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Solutions Application to Electric Fire Monitor System
The cellular modem can be used in electrical fire monitoring system. We will show how to use industrial modem USR-G781 and USR-DR504 in the electrical fire monitoring system.
Solutions Production Line Data Collection
Some large manufacturing industries need to collect data on production lines. By using a serial to Ethernet converter, the work efficiency can be greatly improved.
Solutions Traffic Signal Communication
Traffic signaling control systems plays an important role in maintaining traffic order. It can ensure smooth traffic by guiding traffic flow, people move flow reasonably.
Solutions Smarter Parking Lots management
Industrial 4G router can be employed to optimize the auto-gate system of parking lot, so as to fulfill the rapid transmission of operational management data.
Solutions Intelligent Parking loT Transmission
The industrial router is used to optimize the network of the gate management system, so as to realize the fast transmission of operation management data.
Solutions Smart photovoltaic system
Nowdays, solar energy is used widely because many countries have put up the advocates of energy conservation and emission reduction and exploitation of renewable energies.
Solutions Power application of the Modem
Industrial modems USR-G786 can provide stable network communication ,which can provide a strong support for the unattended operation in the severe environment.
Solutions Bank ATM wireless networking
Industrial Cellular Router combines with the APN and VPN encryption function,making the ATM network convenient, safe,and protect the interests of depositors and Banks.
Solutions Smart Logistics Sorting System
How to use cellular routers to reduce the sorting error rate and manual intervention while improving the effective data transmission has become an urgent problem.
Solutions Remote Intelligent Meter Reading
There is a higher demand for the architecture intelligent level because of the need for measuring energy consumption statistics and an increasing living standard
Solutions Environmental Monitoring
USR IOT uses wireless communication technology, which can construct a new online atmospheric monitoring system to detect air quality and grasp exceeding situation dynamically.
Solutions Municipal sewage monitoring
The system automatedly monitor the underground sewage flow of the urban sewage pipe network in real time and manage and maintain the pipe network under the support of the data
Solutions Remote sewage monitoring
The Industrial Cellular Router is connected to the PLC and camera. The PC in the local monitoring room can display real-time communication data and videos.
Solutions Agricultural irrigation solutions
The technologies of sensor,4Gand big data processing can provide quantitative water that the crops require in order to achieve water-saving irrigation.
Solutions Solutions to Smart Fishpond
Based on this, USR IOT puts forward intelligent aquaculture to offer a brand new technical support to the fishery industry.It will further increase the income of the fishermen
Solutions Remote monitoring of IT room
Different sensors can get access to the USR-G781 through serial ports or RJ45 and connect to data center through networks.
Solutions Case of Intelligent Nursing Home
The solutions are around professional intelligent cellular router-USR-G806-G. Data of the blood pressure of the elderly can be sent to the monitoring platform in time.
Solutions Remote Solutions to Medical
The data of the medical facilities can be sent to the monitoring center through 4G wireless network formed by the 4G industrial router.
Solutions Case of Intelligent Hotels
Industrial 4G routers are connected to the cameras with internet access to monitor the flow of people to provide safety. Also,4G transmission eliminates the wiring troubles.
Solutions Self service terminal networking
Automation will be a growing trend in the future.Whether it is in manufacturing industry, service industry or retail industry,there will be more manpower replaced by machine.
Solutions Remote monitoring of water pumps
Combined with internet technology, USR IOT launched remote water pump monitoring system, which can achieve remote online control of the water pumps.
Solutions Natural gas monitoring application
Remote monitoring: monitor the status of pipelines and take measures. Safe and stable: avoid manual inspection casualties. 4G signal covers widely and stabilizes data channel
Solutions Elevator Safety Monitoring
It is important to track the elevators. So USR IOT provides a series of hardware networking equipment to help elevator manufacturers realize the transmission of status data.
Solutions Solutions to Smart Buses
Industrial 4G routers connect devices on the vehicle through various interfaces to provide LTE network access for various communication devices with networking requirements.
Solutions Electric Vehicle Solutions
Through connecting to the 4G networks, Distributed charging stations and Centralized charging can establish a data transmission channel and rise charging efficiency.
Solutions 4G LTE Smart Meter Solutions
USR-G786-G Serial to 4G Cellular Communication, has RS232 and RS485 serial ports, supports data transparently transmission and Modbus RTU to Modbus TCP protocol conversion.
Solutions Oil and Gas Pipeline Management
While many countries are working towards a more sustainable future, oil and gas remain the most popular energy sources of life today.
Solutions Agricultural Water-saving Irrigation
Adopting measures suiting local conditions, the agricultural water-saving irrigation system uses different irrigation facilities according to the different regions and crops.
Solutions Remote distribution box monitoring
By leveraging the intelligent remote monitoring function, you can collect the electric meter readings and implement networked transmission and control the safety energy.
Solutions Oil pipeline distribution application
Our lives depend on energy. While many countries are working towards a more sustainable future , oil and gas remain the most popular energy sources of life today.
Solutions Remotely Controlling and Monitoring
A rapid short circuit in a power network creates two primary issues: damage to power control systems and loss of revenue, such as regional substations and feeder stations.
Solutions Remote intelligent meter reading
The large number of various meters are dispersed in different locations, the utilities companies used to hire thousands of meter readers to go around to read the meter.
Solutions 5G networking technology solution
5G owns Higher speed,Lower,delay,Faster movement speed,Greater security and More flexible business deployment capabilities.Many networking application schemes are based on 5G.
Solutions Edge Computing Solution
The solution based on edge computing gateway is mainly to achieve rapid data processing and response by placing computing and storage resources on edge nodes.
Solutions Fixed Wireless Access Solution
Wireless communication technologies such as 5G, LTE etc.can be used to provide local wired network access.FWA-based solutions can be applied to a wide range of scenarios.
Solutions Solar Energy Storage Solution
Photovoltaic energy storage IoT solutions can achieve intelligent device control, enhance remote capabilities, and ensure optimal performance and customer satisfaction.
product 8-port RS232/422/485 Serial Device Servers
For test the communication conversion between serial port and network , you should connect the USR-N668 to PC with serial cable(or USB to serial cable),connect the Ethernet port of USR-N668 and PC with network. Make sure the connection is correct , then power on.
product Serial to Ethernet Converter
USR-TCP232-410s is Serial to Ethernet Converter which can connect RS-232/485 serial devices to the TCP/IP network. It supports bi-directional communication, edge computing, Modbus gateway, MQTT gateway and etc.
product 1 Port 1 Port Serial to Etherent Adapter
(CLASSIC VERSION) 1 port Ethernet device servers USR-N510 can realize bi-directional transparent transmission between RS232/RS485/RS422 and network.
product Ethernet to Serial Converters
Ethernet to serial converters USR-TCP232-306 support both interfaces RS232 and RS485, but Ethernet to serial converters USR-TCP232-306 can only use one interface at one time. Simple configuration and easy to use.
product Industrial Cellular Router with Global Bands
The USR-G806 is an IoT cellular router that integrates 4G LTE, Wi-Fi, and VPN technologies to provide an easy, reliable, secure Internet connectivity and high-speed data access for equipment networking.
product Cost-effective DIN-Rail 4G LTE Cat 1 Modem
USR-DR502-E is a LTE Cat.1 communication modem, which supports LTE and GSM, covers the mainstream frequency bands of European operators. It has perfect software function, supports TCP/UDP transparent transmission, SMS transmission, HTTPD Client mode.
product DIP type LTE Cat 1 module
WH-LTE-7S1 is a LTE CAT 1 communication module, which supports LTE and GSM, supports TCP/UDP transparent transmission, SMS transmission and configuration, and also supports HTTP and MQTT protocol.
product Din Rail RS485 Industrial cellular Modems
Din rail mounted RS485 industrial cellular modems with sim card slot USR-DR504 with global bands can realize the data transmission between RS485 and 4G Network.
product Cellular IoT Modem
USR-G771-E is a LTE Cat.1 iot modem, which supports LTE and GSM, covers the mainstream frequency bands of European operators. It has perfect software function, supports TCP/UDP transparent transmission.
product Industrial Cellular Wireless Router
The USR-G809 is an Industrial Cellular Wireless Route that integrates 4G LTE, Wi-Fi, DIDO,serial port,Ethernet ports(4 LAN and 1 WAN), and VLAN, VPN technologies to provide state-of-the-art Internet connectivity and high-speed data access for equipment networking.
product Mini industrial 4G iot router
USR-G805 is a very small and economical industrial 4G IoT router. It integrates 4G LTE, Ethernet port and VPN technology.
product 1 Port Serial Port to Ethernet Adapter[MQTT/SSL]
1 port Serial Port to Ethernet Adapter USR-N510-H7-4 can realize bi-directional transparent transmission between RS485 and network.Supports modbus RTU to TCP, Modbus Polling.
product 4 Ports RS485 serial to IP converter[MQTT/SSL]
USR-N540-H7-4 is a 4-port Serial to IP Converter. RS485 to Ethernet converter can realize bi-directional transparent transmission between RS485 and network.
product 2 Port Secure Serial Device Server[MQTT/SSL]
USR-N520 is 2 serial Port Secure Serial Device Server which can connect RS-232/485 serial devices to the TCP/IP network. It supports bi-directional communication.
product Embedded UART to Ethernet converter| Serial to Ethernet Converter Modules| 2-TTL UART
The embedded UART to ethernet module are versatile serial-to-Ethernet module that enables data transparent transmission between RJ45 Ethernet port and TTL interface. USR-TCP232-E2 supports two TTL serial ports and USR-TCP232-ED2 supports three TTL serial ports.
product 4G industrial LTE advanced router [New]
USR-G806s is an Industrial 4g lte advanced router that integrates 4G LTE, Wi-Fi, RS485, GPS and VPN technologies to provide an easy, reliable, secure Internet connectivity and high-speed data access for equipment networking.
product Industrial low power bluetooth module
WH-BLE106 provides the BLE 5 features you want and options that give you the flexibility to design your way, help you speed your time to market. We feature the latest in Bluetooth technology and carefully design and test our solutions to maximize the performance.
product Gigabit Industrial Ethernet Switch ISG
USR-ISG Industrial Ethernet Switch have 5/8/16 ports and optical ports (SFP slots), and PoE combinations. Compatible with 10/100/1000Mbps speed, the product adopts fanless heat dissipation design, with -40°C~85°C operating temperature, small size, metal shell, with IP40 protection grade.
product Remote IO iot edge gateway devices
M100 is designed for edge computing iot gateway applications in IoT, Smart Manufacturing,Industrial Automation etc.It provides rich network protocols, like TCP,UDP, HTTP, MQTT,etc. M100 integrates comprehensive interface such as: RS232, RS485, Ethernet port, Cellular, DI, DO, AI.
product Qualcomm 4g Industrial Cellular Router
USR-G806w is the pro version of our all-time bestseller G806 that inherited its' best features,including industrial design, compact size, multiple connection interfaces.
product Ultrafast Speed WiFi6
UAX180 is a USB interface WIFI6 wireless network card that plugs into the USB interface of the computer, making it easy to use and plug and play. The specifications of the WIFI AX1800 support dual frequencies of 2.4G and 5G.
product M6030/M12060
The M6030/M12060 is a solar photovoltaic product with high photovoltaic power generation efficiency. This product supports features such as under-voltage self-start, over-current protection, battery level display, and long working hours.
product WukongEdge WukongEdge
WukongEdge is a data-centric all-in-one platform integrating edge computing, configuration management, PLC programming, and network management. With its user-friendly design and cross-industry compatibility.
product USR-SH800
The USR-SH800 is a high - perf 10.1 - industrial panel pc touch screen. Powered by RK3568 (quad - core 64 - bit ARM CPU, 2.0GHz max), it has built - in WukongEdge for edge computing & local configuration. Its NPU offers 1.0 TOPS AI performance.
product 5G CPE U300
U300 is a 5G+Wi-Fi6 commercial router with high speed, wide connection, low latency, and high stability. It supports SN/NSA, and the measured 5G rate is up to 790Mbps. U300 supports Wi-Fi6 technology, and which can provide fast and reliable Internet experience for users.
product USR-CAN315/USR-CAN316 USR-CAN315/USR-CAN316
USR-CAN315/316 is a DIN-rail CANFD to Ethernet/RS485/RS232 converter featuring high-speed, low-latency, stable performance, ease of use, and cost-effectiveness. It supports five data conversion modes. CAN316 enables interconnection between CAN and serial devices.
product USR-M050 USR-M050
USR-M050 is an expandable network IO controller featuring 2*DI+2*DO, and support for various IO module expansions. It offers flexible connectivity with dual-band WiFi and Ethernet.
product USR-SSO10 USR-SSO10
The USR-SSO10 series soil sensors are sensors that integrate multiple parameters such as nitrogen, phosphorus, potassium, temperature, humidity, pH, and electrical conductivity.They are suitable for applications like soil moisture monitoring, scientific experiments.
product USR-EC100/EC300/EC500
USR-EC Series Industrial-grade X86 Host is equipped with an Intel low-power processor. It features a fully enclosed aluminum casing, which is anti-corrosive, dust-proof, and high-temperature resistant, along with silent heat dissipation.
product USR-PX520/PX530/PX511/PX531
The USR-PX series are the latest industrial protocol converters for automation applications lunched by PUSR. With simple parameter configuration, these devices enable efficient conversion between major industrial protocols including EtherCAT, PROFINET, CANopen.
product DM Platform DM Platform
The DM Platform is a monitoring and operation platform powered by PUSR Cloud for PUSR gateways and routers. It provides online statistics, basic information viewing, firmware upgrades, and cross-region networking capabilities for PUSR gateways and routers.
product USR-SH800
The USR-SH800 is a high - perf 10.1 - industrial panel pc touch screen. Powered by RK3568 (quad - core 64 - bit ARM CPU, 2.0GHz max), it has built - in WukongEdge for edge computing & local configuration. Its NPU offers 1.0 TOPS AI performance.
product USR-EG828-EMS
The USR-EG828-EMS gateway adopts Rockchip RK3568 quad-core processor and integrates multiple industrial-grade communication interfaces, including 8 isolated RS485 channels, 16 isolated GPIO channels, 6 relay control channels, 2 CAN buses, etc.
product USR-EG228
USR-EG228 is an ARM-based Linux industrial control computer. It is equipped with an industrial-grade RK3506J triple-core Cortex-A7 + Cortex-M0 processor with a main frequency of 1.2 GHz. It supports various networking methods such as 4G, Wi-Fi, and Ethernet. The device comes with 1×USB, 2×RS485, and 2×CAN FD.
product USR-EG528
USR-EG528 is an ARM-based Linux industrial control computer. It is equipped with RK3562, quad-core Cortex-A53 64 bit processor with a main frequency of 2.0 GHz. It supports various networking methods such as 4G, Wi-Fi, and Ethernet. It features a rich set of I/O interfaces, including 2×USB, 2×RS485, and 2×RS485/232.
product USR-EG928A USR-EG928A
The USR-EG928A is equipped with an 8-core 64-bit ARM processor with a maximum clock speed of 2.4GHz, and it has an integrated NPU that supports up to 6Tops of computing power, with the capability for computing power expansion. It can be pre-installed with lightweight models such as DeepSeek and Qwen3, and supports up to 32-channel video analysis. It is paired with the Linux Ubuntu operating system to ensure stable operation and efficient processing.
product USR-CAN528 USR-CAN528
USR-CAN528 high performance CAN(FD) to Ethernet/fiber optic gateway integrates two CAN(FD) interfaces, one Ethernet interface, one SFP slot and one serial port. In software, it integrates TCP / IP protocol stack. Users can easily realize the interconnection and interworking between CAN bus network and Ethernet network, and further expand the scope of CAN FD network.
product USR-EV208/808/908
The USR-EV series industrial motherboards, built on the Rockchip RK platform, offer multiple CPU options to flexibly meet different performance requirements. They support various memory and storage combinations, including eMMC and LPDDR4.
product 1-port RS232 to Ethernet Converters
1 port RS232 to Ethernet converters USR-TCP232-302 can transmit data transparently between TCP/IP and RS232. RS232 to IP Converters USR-TCP232-302 are widespread required in industrial automation.
product 1-port RS485 to Ethernet Converters
1-port RS485 to Ethernet converters USR-TCP232-304 can transmit data transparently between TCP/IP and RS485. RS485 to Ethernet converters USR-TCP232-304 are widespread required in industrial automation. Simple configuration and easy to use.
product 4 Ports Serial to IP Converters
USR-N540 is a 4-port Serial to IP Converters. USR IOT's serial to IP Converters USR-N540 can realize bi-directional transparent transmission between RS232/RS485/RS422 and network.
product 2 Ports Serial to Ethernet Servers
2-port serial to Ethernet servers USR-N520 can realize transparent transmission between TCP/UDP data package and RS232/RS485/RS422 interface.
product DIN-Rail RS485 to WiFi Converters | RS485 to 802.11 a/b/g/n WLAN Serial Device Servers
USR-DR404 is a DIN-Rail RS485 to WiFi converter which can realizes bidirectional transparent transmission between RS485 and WiFi / Ethernet.
product North American Version US Cellular Router
USR-G806-A is an industrial 4G LTE router for North American which supports WAN, LAN, WLAN and 4G interface. User can access to 3G/4G network by WLAN interface or Ethernet interface.
product Multi Cellular Routers | Dual SIM LTE Cellular Routers
USR-G808 is a dual SIM LTE cellular router with SIM Card Slot. Dual SIM cards provide an auto fail-over for higher stability and convenience.
product GSM Modem RS232/485 | Serial GSM Modems
Industrial RS232/RS485 to GPRS Cellular modem USR-GPRS232-730 can convert the serial data into IP data and then transfer it to data center through 2.5G GPRS mobile network.
product Cellular Modem Routers | Industrial Cellular Modems
USR-G781 is an industrial cellular modem router, which provides a serial to cellular networking solution. Provide serial and Ethernet Connectivity to PLC, RTU, Data Loggers,Wireless SCADA applications and IP cameras at remote sites.
product 1-port RS232/485 WiFi to Serial Converters
WiFi to Serial Converter USR-W630, which can realize bidirectional transparent transmission between RS232/RS485 and WIFI, WiFi and Ethernet, Serial and Ethernet.
product 1-port RS485 to WiFi Converters / RS232 to WiFi Converters
USR-W610 is Serial RS232 or RS485 to WIFI converter, which can realize the bi-directional transparent data transmission between RS232/RS485 and WiFi. It also supports wifi to Ethernet.
product Module GPRS | UART GSM Modules
Pin-type GPRS modules USR-GPRS232-7S3 can realize the bidirectional transparent transmission function of UART to GPRS.
product GSM GPRS Modules | Low Power GSM Modules
USR-GM3 are low-power transparent transmission GSM GPRS modules which can realize the UART's bidirectional transparent transmission to GPRS.
product UART to Ethernet Modules | Serial to Ethernet Converter Modules
USR-K5 is a cost-effective TTL UART to Ethernet module with tiny size that can realize the bi-directional transmission between UART and Ethernet. USR-K5 is used for data transmission between TCP/UDP packets and the UART interface.
product TTL to Ethernet Modules | Embedded Ethernet Modules
USR-K6 is a cost-effective TTL UART to Ethernet module that can realize the bi-directional data transmission between TCP/UDP packets and the UART interface.The width of Ethernet module USR-K6 is the same as the ordinary RJ45.
product Ethernet to UART | Ethernet to Serial Modules
Ethernet Module USR-K7 can quickly realizes bi-directional data transmission stable and reliable.The modules has been tested for a long time at - 40 - 85 C and 7* 24 hours stability pressure test.
product Serial to Ethernet Converter Modules | Ethernet UART Modules
Serial to ethernet converter modules USR-TCP232-T2 can transmit data transparently between TCP/IP and TTL, and it can also be applied in RS232/ RS485 by level shift circuit.
product UART WiFi Modules | Serial to WiFi Modules
USR-WIFI232-B2 is an embedded serial to 802.11 b/g/n wifi module, with external antenna, and it can connect traditional serial device and MCU controlled device with wifi network to realize control and management.
product Embedded WiFi Modules | Embedded wireless Device Servers
USR-WIFI232-A2 are low cost embedded 802.11 b/g/n WiFi modules which can convert UART(3.3V TTL) to WiFi or Ethernet.
product CAN to Ethernet Converters | CAN Ethernet Gateways
Industrial CAN to Ethernet converters USR-CANE200 can realize data communication between CAN and network server. Integrated two CAN port and one Ethernet port,TCP/IP protocol, CAN to Ethernet converters USR-CANE200 can easily interconnect between CAN-bus and Ethernet.
product Serial RS232 RS485 to LoRa Converters | Point to Point LoRa Modems
USR-LG206-P is a serial RS232/485 to LoRa converter, which supports point-to-point protocol and fixed-point transmitting mode.
product 4G Cellular Modems with Global Bands | M2M Cellular Modems
4G cellular modem USR-G786-G is launched in 2020 featuring with rugged design, high speed, lowlatency, compact size, high reliability and global bands.
product DIN-Rail RS232 to Ethernet Converters
DIN-Rail RS232 to Ethernet Converters USR-DR301 can transmit data transparently between TCP/IP and RS232, which are widely used in industrial automation.
product DIN-Rail RS485 to Ethernet Converters | Compact Ethernet Serial Servers
DIN-Rail RS485 to Ethernet Converters USR-DR302 can transmit data transparently between TCP/IP and RS485, which are widespread required in industrial automation.
product USR Cloud
USR provides hardware products with independent property rights and these products are perfectly compatible with USR cloud, save your worries.
product 10/100M Industrial Ethernet Switches | 5 Port Ethernet Switches
Industrial Ethernet switch through reasonable heat dissipation circuit design, wide temperature and wide pressure working environment, with anti-vibration, high/low temperature, dust, anti-surge and other high protection.
down [Datasheet] USR-DR504-G Datasheet
[Datasheet] USR-DR504-G Datasheet
down [Datasheet] USR-G810 Datasheet
[Datasheet] USR-G810 Datasheet
down [Datasheet] USR-G805 Datasheet
[Datasheet] USR-G805 Datasheet
down [Datasheet] USR-G809 Datasheet
Datasheet] USR-G809 Datasheet
down [Datasheet] USR-G800 V2 Datasheet
[Datasheet] USR-G800 V2 Datasheet
down [Datasheet] USR-G808 Datasheet
[Datasheet] USR-G808 Datasheet
down [Datasheet] USR-G808 Datasheet
[Datasheet] USR-G808 Datasheet
down [Datasheet] USR-G808 Datasheet
[Datasheet] USR-G808 Datasheet
down [Specification] Specification of Cellular Routers USR-G805
USR-G805 is a very small and economical 4G industrial cellular router. It integrates 4G LTE, Ethernet port and VPN technology. It uses 4G Cat 4 Qualcomm solution module, and embeds a CPU with a working frequency up to 1GHz, provides reliable, secure and h
down [User Manual] USR-N510-H7 Quick Start Guide
[User Manual] USR-N510 Quick Start Guide
down [Datasheet]USR-DR15X-Datasheet-V1.0.0
The USR-DR15X series is an ultra-small Din-Rail DTU, includingthe USR-DR154 with RS485 interface and the USR-DR152 with232 interface. This series of products features with high speed, lowdelay, small size, simple configuration, etc.
down [AT Command Set]4G CAT1 AT Command Manual
4G CAT1 AT Command Manual
down [Setup Software]4G Industrial cellular router Setup Software V1.0.28
4G Industrial cellular router Setup Software V1.0.28
down [Specification] Specification of 4G LTE Routers USR-G809V1.0.1
The USR-G809 is an industrial cellular VPN router that integrates 4G LTE, Wi-Fi,DIDO,serial port,Ethernet ports(4 LAN and 1 WAN) and VLAN,VPN technologies to provide state-of-the-art Internet connectivity and high-speed data access for equipment
down [Datasheet]LTE cat 1 WH-LTE-7S1-E-Datasheet-V1.0.4
LTE cat 1 module
down [Datasheet]USR-G771-E-Datasheet-V1.0.0
down [Datasheet]USR-DR502-E-Datasheet-V1.0.0
down [User Manual]USR-G771-E User Manual
USR-G771-E User ManualUSR-G771-E is an LTE CAT 1 communication modem, which supports LTE and GSM, covers the mainstream frequency bands of European operators.
down [Ordering guide]LTE Cat 4 modem_ordering guide_V1.0.0
cellular modems/serial to cellular modems
down [User Manual]WH-LTE-7S1-E User Manual V1.0.0
WH-LTE-7S1-E User Manual
down [Hardware Manual]WH-LTE-7S1-E Hardware Manual V1.0.0
WH-LTE-7S1-E Hardware Manual
down [Setup Software]USR-CAT1 Setup Software V1.1.4
down [User Manual]USR-DR502-E User Manual
down [ordering guide]LTE Cat 1_ordering guide_V1.0.1
LTE Cat 1_ordering guide_V1.0.1
down [Specifications ]USR-G786-G-SpecificationsV1.0.1
USR-G786 is an LTE Cat 4 Modem with low latency, high reliability and high real-time characteristics. The product has a fast transmission rate, with an uplink peak rate of 50Mbps and a downlink peak rate of 150Mbps. USR-G786-G supports the frequency ba
down [Specifications ]USR-DR504-G-SpecificationsV1.0.1
USR-DR504-G is a DIN-Rail type LTE Cat 4 Modem, with low latency,
high reliability, and high real-time characteristics. The product has a
fast transmission rate, with an uplink peak rate of 50Mbps and a
downlink peak rate of 150Mbps. USR-DR504-G suppor
down [User Manual]USR-G786 User Manual
serial to cellular modems/4G modem
down [Test Software] USR-TCP232-Test-V1.3.rar
USR Test Software
down [Setup Software]USR-N580 configuration utility
Setup software of serial to Ethernet converters.
down [AT Command Set]USR-N580 AT Command Set
AT command is used for controlling modules. You can use AT command to configure and query the settings.
down [User Manual]USR-N580 User Manual
USR-N580-H7 module is designed to realize bidirectional data transparent transmission between the serialport and the Ethernet port.
down [Specification] Specification of 5G Industrial Routers USR-G810
Specification of USR IOT's 5G Industrial Routers USR-G810
down [Setup Software] USR-W610-ATSetup_V1.0.4
Setup software of serial to WiFi converters USR-W610
down [Datasheet] Datasheet for Industrial Switch USR-SDR080
Datasheet for Industrial Switch USR-SDR080
down [Datasheet] Datasheet for Industrial Switch USR-SDR160
[Datasheet] Datasheet for Industrial Switch USR-SDR160
down [Datasheet] Datasheet for Industrial Switch USR-SDR041
[Datasheet] Datasheet for Industrial Switch USR-SDR041
down [Datasheet] Datasheet for Industrial Switch USR-SDR021
[Datasheet] Datasheet for Industrial Switch USR-SDR021
down [User Manual] User Manual for Industrial Ethernet Switches
User Manual for Industrial Ethernet Switches USR-SDR050-L, USR-SDR160, USR-SDR080, USR-SDR041, USR-SDR021, USR-SDR050
down [ Virtual COM Software]USR-VCOM_V5.0.4_Setup
Through USR-VCOM software users can set up connections between USR modules and virtual serial port to solve the problem that traditional equipment PC software used in serial port communication way. Users can download virtual com port software from here.
down [Setup Software] USR-CAT4 V1.0.2
Setup software of cellular modem with global bands
down [FCC Certificate] FCC Certificates for serial to Ethernet Modules 2019
FCC Certificates for serial to Ethernet Modules 2019
down [RoHS Certificates] RoHS Certificates 2.0 for serial to Ethernet Modules 2019
[RoHS Certificates] RoHS Certificates 2.0 for serial to Ethernet Modules 2019
down [CE Certificates] CE Certificates for 4G LTE Modem
CE Certificates for 4G LTE Modem
down [RoHS Certificates] RoHS Certificates for 4G LTE modem
RoHS Certificates for 4G LTE modem
down [TELEC Certificates] USR-WIFI232-A2-TELEC
TELEC Certificates for USR-WIFI232 Series
down [Development File] USR-TCP232-S2-lib
[Development File] USR-TCP232-S2-lib
down [Development File] USR-TCP232-T2-lib
[Development File] USR-TCP232-T2-lib
down [Source Code] BlueToothSeting-and-IOS_UsrBleAssistent
[Source Code] BlueToothSeting-and-IOS_UsrBleAssistent
down [Android Assistent] usrsimplebleassistent.apk
[Android Assistent] usrsimplebleassistent.apk
down [IOS Assistant] IOS_UsrBleAssistent.zip
[IOS Assistant] IOS_UsrBleAssistent.zip
down [Product Catalog] USR Product Catalog
USR Product Catalog:Cellular Router, Industrial gateway, Cellular Modem, Ethernet Switch, wireless AC/AP network, wireless bridge, serial server, LoRa/ swarm, PLC cloud gateway, network IO, human cloud, SIM traffic service, remote networking
down [Android Assistant] Bluetooth Debugging Assistant Source Code
[Android Assistant] Bluetooth Debugging Assistant Source Code
down [PCB Library] USR-Kx-PCB-Library-AD-Version
[PCB Library] USR-Kx-PCB-Library-AD-Version
down [USR-M4] USR-M4 Setup Software V2.3.4.102
[USR-M4] USR-M4 Setup Software V2.3.4.102
down [Setup Software] USR-N668-setup-V1.0.3
[Setup Software] USR-N668-setup-V1.0.3
down [Socket_Demo] Socket_Demo.zip
[Socket_Demo] Socket_Demo.zip
down [ Built-in Webpage] USR-TCP232-304 Software_of_upgrading_built-in_webpage
[Customized Webpage] USR-TCP232-304 Software_of_upgrading_built-in_webpage
down [ Built-in Webpage Source Code] built-in_webpage_source_code(V4020)
[Customized Webpage] USR-TCP232-304 Customized Webpage_V4016
down [PCB Library] USR-C210 PCB Library V1.0
[PCB Library] USR-C210 PCB Library V1.0
down [Test Software] USR-TCP232-Test-V1.3.exe
Test software for USR-TCP232 series
FAQ Data Transmission Test of serial to Ethernet converter USR-N540
This article is about the data transmission test of serial to Ethernet converter USR-N540. Data transmission test is based on the default parameters, please refer to the following steps:
FAQ How to Set Up PPTP Client of Cellular Modems?
How to Set Up PPTP Client of Cellular Modems? VPN connection that supports PPTP. The basic settings are as follows: The server address, user name, and password are basic parameters; advanced parameters such as authentication methods can be set.
FAQ Dynamic Domain Name Resolution of Cellular Modems
Dynamic Domain Name Resolution of Cellular Modems? Dynamic domain name resolution, or DDNS, is to set a domain name for the router. Through third-party service support, the router can be accessed by accessing the domain name.
FAQ Data Transmission Test for serial to Ethernet converter USR-DR302
Data transmission test for RS485 serial to Ethernet converter is based on the default parameters, please refer to the following steps:
FAQ How to Connect Ethernet Module USR-GM3 to USR Cloud?
This article is to introduce how to connect Ethernet Module USR-GM3 to USR Cloud.
FAQ How to Set Up the Cellular Modems and Remote Server Connection?
How to Set Up the Cellular Modems and Remote Server Connection?
FAQ Basic Test for MODBUS RTU to MODBUS TCP Function of Serial to Ethernet Converter USR-TCP232-410S
This article introduces the basic test for MODBUS RTU to MODBUS TCP function of serial to Ethernet converter USR-TCP232-410S.
FAQ K7 SSL and TLS Settings
SSL (secure sockets layer) and TLS (transport layer security) are security protocols that provide security and data integrity for network communication. TLS and SSL encrypt network connections at the transport layer.
FAQ DR302 Unable to Collect Data When Contact with USR IOT Cloud
Troubleshooting: Serial to Ethernet Converter USR-DR302 Unable to Collect Data When Contact with USR IOT Cloud.
FAQ Serial to Ethernet Converters: Cannot Search the Device
Troubleshooting: Serial to Ethernet Converters-Cannot search the device
FAQ Double Socket Transpond of Cellular Modems USR-G781
Double Socket Transpond of Cellular Modems USR-G781
FAQ Self-testing of Serial Device Server
This article is to introduce the self-testing of multi-port serial device server. USR-N5XX series serial to Ethernet converters includeUSR-N510, USR-N520 and USR-N540
FAQ USR-TCP232-T2 Basic Function Test
This article is to introduce the basic function test for Serial to Ethernet module/Serial TTL to Ethernet Module USR-TCP232-T2.
USR-TCP232-T2 factory default is static IP address: 192.168.0.7.
FAQ On the Serial to Ethernet Converter USR-TCP232-306- How do I Control Which Output is Use RS485/RS422
USR-TCP232-306 is a single-port serial to Ethernet converter. Only one serial port can be used at a time. So the type of serial port used depends on your wiring.
FAQ Can Serial to Ethernet Converter Using multi ID slave (Daisy Chain Topology) in Application?
We need serial to Ethernet converter USR-TCP232-410S using in application of power meter monitoring. Can USR-TCP232-410s using multi ID slave (daisy chain Topology) in application?
FAQ Configure Modbus TCP of serial to Ethernet converter
How to Configure Modbus TCP of serial to Ethernet converter USR-TCP232-410S? Where do you configure the slave ID, data type and registers for Modbus TCP?
FAQ Can Two USR-TCP232-304 Devices Work in Bridge Mode?
Please refer to the documentation in this link:Transparent transmission between USR Serial to Ethernet products
FAQ The Delay Time of serial to Ethernet Converter USR-N510
I plan to use Serial to Ethernet converter USR-N510 as Serial to UDP converter. The Delay Time of serial to Ethernet Converter USR-N510: Set the data packing time with the AT command. The default packing time is 0.
FAQ The Delay Time of Ethernet Module USR-K7
If for example the packing time is 0 and I send 20 bytes by TTL UART, what will be the delay time until it will be sent threw UDP?
The delay time is 1ms.
FAQ How to Reset Ethernet Module?
How to Reset Ethernet Module?
1.Use M0 to set up the software and search for the device. Right click and select reset to restore the factory value.
2.Use the serial port AT command, +++a to enter the configuration state, AT+RELD restores the factory value
FAQ Configuration of Serial to Ethernet Converters
serial to ethernet converters are mainly used to transfer data from serial to network and allow serial device to connect TCP/IP network. In order to facilitate the use of serial device serve, there are some common questions and resolution of configuratio
FAQ Configuration of Serial to Ethernet Converters
serial to ethernet converters are mainly used to transfer data from serial to network and allow serial device to connect TCP/IP network. In order to facilitate the use of serial device serve, there are some common questions and resolution of configuratio
FAQ Configuration of Serial to Ethernet Converters
serial to ethernet converters are mainly used to transfer data from serial to network and allow serial device to connect TCP/IP network. In order to facilitate the use of serial device serve, there are some common questions and resolution of configuratio
FAQ PC Remote Connection TCP232 Series Ethernet Modules Communication
PC Remote Connection TCP232 Series Ethernet Modules Communication, 1. Serial device server setup parameters 2. Router setup method Check whether the WAN port to Public IP address 3. Port Forwards port 23419 IP: PC address 4. Computer connected to a wirele
FAQ How to Connect USR-WIFI232-B2 to the USR Cloud to achieve one-to-one Transmission with USR-VCOM?
This FAQ introduces how to connect USR-WIFI232-B2 to the USR Cloud to achieve one-to-one Transmission with USR-VCOM.
FAQ USR-W630 Wi-Fi Transmission Test
This FAQ is to introduce the transmission test for Wi-Fi serial device server/ Wi-Fi serial to Ethernet converter USR-W630
FAQ FAQ: USR-Vcom Cannot Connect to Virtual Serial Ports
For more information about this, please click https://www.usriot.com/support/faq/Wifi610-send-data-to-V-COM.html you can refer to it. Although the devices are different, the setting method is the same.
FAQ How to Hide SSID of WIFI Module USR-C215
How to Hide SSID of WIFI Module USR-C215
FAQ USR-C210: No Link Signal Found
The default parameter of the C210 is AP mode. After change STA mode to AP mode, It is ok.
FAQ Problem in Communication Between WH-BLE102 and Android App
Question:【What is the product model?】: Industrial-grade and low-power BLE module USR-BLE 100 & USR-BLE102 V1.1【What's the firmware version?(You can get fir
FAQ Connection Test of WIFI Module USR-WIFI232-T
We just need to follow the parameters of the corresponding set of network communication parameters, you can make serial←>WIFI communication, the steps are as follows:
FAQ Can the USR-C210 be Configured to Work in Point-to-Point Protocol (PPP) Mode?
Can the USR-C210 be Configured to Work in Point-to-Point Protocol (PPP) Mode?
FAQ How to Test WIFI Module USR-WIFI232-T?
How to Test WIFI Module USR-WIFI232-T?
1.Hardware connect
In order to test WIFI module USR-WIFI232-T, we need connect wifi module RS232 to PC and also WIFI to PC.
FAQ How to connect WiFi Module USR-C216 to PC?
How to connect WiFi Module USR-C216 to PC?
First, connect the serial port and network port of the USR-C216 to PC, if PC has no serial port, you can use USB to 232cable.
FAQ How to Operate Serial WIFI Converter-USR-WiFi-610 to Work in AP Mode?
1. Set AP mode to connect to 610 hotspots.
2. Set the STA mode, set the connection object is the router hotspot, the computer connects to the router hotspot, through the AT command to query AT + WANN query router assigned IP to 610.
Log in to the 610 web
FAQ Wifi610 send data to V-COM
Your PC should contact the same WIFI-A with WIFI610 module.1. Set your PC join WIFI-A, and check the IP of PC.2. Set your PC join the WIFI of 610 module, then o
FAQ Wi-Fi Series Modbus RTU to Modbus TCP
Wi-Fi Series modbus RTU to modbus TCP1.make PC join the wifi of moduleLogin 10.10.100.254 ,the account and the password are both adminSet it AP mode, the IP :1
FAQ Wi-Fi Series Modbus RTU to Modbus TCP
Wi-Fi Series modbus RTU to modbus TCP1.make PC join the wifi of moduleLogin 10.10.100.254 ,the account and the password are both adminSet it AP mode, the IP :1
FAQ Wi-Fi Series Transmission From AP to STA
Hardware connection: 1\ make PC join the wifi of module A Login 10.10.100.254 ,the account and the password are both admin Set it AP mode, the IP :10.10.100.2
FAQ FAQ of Configure USR-Wifi232-610 in V LAN Environment
How to install Serial to WIFI Converter-USR-Wifi232-610 in V LAN Area and how to enter Gateway for LAN Wired?
FAQ RF test manual of WiFi Module USR-WIFI232-B2
OverviewThis manual is the RF test manual which includes the test preparation and test procedure. 1.Test preparation1.1.Hardware connectionHardware connection
FAQ Upgrade WiFi Module-USR-C322 Web Server
This manual introduces the method to upgrade WiFi Module-USR-C322 Web Server.
FAQ How to Use High Performance Wireless Device Servers
1. Close your windows firewall and disable your Ethernet network. 2. Link to the module, the SSID is USR-WIFI232-AP_xxxx(xxxx is last 2 byte of MAC address) 3. Open your browser, type in module’s IP (default 10.10.100.254), user name and password either i
FAQ Transfer Data through High Performance WiFi Modules between two Wireless Serial Devices
Transfer Data through High Performance WiFi Modules between two Wireless Serial Devices, In this application, you can realize two serial devices bidirectional communication. The PC/mobile which connect to the same router can configure the WIFI performance
FAQ High Performance WiFi Modules Connect to Router
High Performance WiFi Modules Connect to Router, In this application, you can connect high performance module to your router with DHCP(get the IP address automatically) or Static IP address. 1. Close your windows firewall and disable your Ethernet network
FAQ High Performance WiFi Modules Communicate with PC via Router
High Performance WiFi Modules Communicate with PC via Router, In this application, you can realize several serial devices bidirectional communication with your PC. The PC/mobile which connect to the same router can configure the WIFI device via network.
FAQ High Performance WiFi Modules Work as Switch
In this switch mode, you can realize share the network via the WIFI High proformace module.As the diagram, the device 2 3 4 get the IP address from router via the B2 module. 1.Close your windows firewall and disable your Ethernet network. 2.Connect the 5V
FAQ Low Power WiFi Modules Bidirectional Communication
Low Power WiFi Modules Bidirectional Communication, For this application we will use two WIFI232-200. One of them work as AP and TCP server, One of them work as STA and TCP client.The client will connect to the server.
FAQ Device get access to the Internet by WIFI modules
Device get access to the Internet by WIFI modules, There are two way, detail explantation as below: (Module only suitable for USR-WIFI232-A/B/C) 1. PC (Mobile) –>WIFI–>Module–>Lan cable–>Router Module as AP mode, Ethernet port set as WAN port. Chart as be
FAQ Network Assistant software using WIFI external network control modules
Network Assistant software using WIFI external network control module USR-WIFI-ABC series modules, using a mobile phone network client software control serial assistant WIFI module. Connection requirements: Wifi module is set to STA mode, the module is co
FAQ WiFi modules are two ways to build a transparent serial transmission of data
WiFi modules are two ways to build a transparent serial transmission of data, This application, two wifi modules wireless networking WIFI point to point connection, as shown, so networking equipment for the user to build a transparent serial channel. Set
FAQ Low Power WiFi Modules STA mode of communication
Low Power WiFi Modules STA mode of communication, 1. Set the way: WiFi232 – T, for example, WiFi module serial connection computer serial port, computer WiFi connection. 2. Open the web page after modification parameter, enter the IP address on the browse
FAQ Computer communications within low power wifi modules and LAN
Computer communications within low power wifi modules and LAN, Computer communications within WiFi232 low power module and LAN 1. WiFi module connector AP:https://www.usr.so/Faq/56.html 2. Check Computer IP 3. Server Address Computer IP 4. VCOM software i
FAQ USR – A/B/C series wifi modules GPIO function method.
USR – A/B/C series wifi modules GPIO function method., USR – WIFI232 – A/B/C series modules. GPIO function method. Pin definition: Settings screenshot: 1. Web settings interface: AP Mode Data Transfor Mode: GPIO Mode 2. 3. Reset wifi module. 4. Sent
FAQ low power wifi modules web page configuration
low power wifi modules web page configuration, 1. Set the way: WiFi232 – T, for example, WiFi modules serial connection computer serial port, computer WiFi connection. 2. Open the web page after modification parameter, enter the IP address on the browser
FAQ USR-G781: Socket Communication without Data Interaction
FAQ for industrial cellular modem USR-G781: Socket Communication without Data Interaction
FAQ How to Restart the Industrial Modem USR-G781 Remotely?
How to Restart the Industrial Modem USR-G781 Remotely?
FAQ USR-G781: MODBUS RTU to MODBUS TCP protocol conversion
This article introduces the MODBUS RTU to MODBUS TCP protocol conversion of USR-G781.
FAQ Cellular Modem USR-DR504 cannot Connect to the Network
This FAQ introduces the reasons for industrial modem USR-DR504 cannot connect to the network.
FAQ Old Firmware before V1.2.10 Update Instructions of Cellular Modem of USR-G781
Old Firmware before V1.2.10 Update Instructions of Cellular Modem of USR-G781
FAQ GM3 Transparent Transmission
GM3 Transparent Transmission1.Plug in the SIM card. Connect the 5V adapter , serial cable and the antenna to the module. The work LED is blinking, that indicate the module is working. The GPRS LED is on, that indicate the module has linked to the GPRS ne
FAQ G800(VPN Server)+G806(VPN Client) realize VPN networking
This manual is to introduce the method to establish VPN tunnel between USR-G800(VPN Server) and USR-G806(VPN Client).
FAQ Access G806 LAN Interface Device by Port Forwarding
OverviewThis manual is to introduce the application of G806 port forwarding function.1.IntroductionIf G806 has a static public IP, external network devices can
FAQ GPRS modules are connected server setting method
GPRS modules are connected server setting method 1. Module settings: server address and port 2. Setting method to connect to the server: 3. Server open TCP232-Test software, set up the network protocol for the TCP server.Listen to the local port 25568. GP
FAQ How to send AT commands by SMS?
How to send AT commands by SMS?
FAQ Upgrading bluetooth modules-USR-BLE100/101 firmware manual
OverviewThis manual introduces the method to upgrade bluetooth modules-USR-BLE100/101 firmware by serial port. 1.Hardware connectionIf USR-BLE100/BLE has TTL t
FAQ Upgrading Bluetooth Serial Module-USR-BLE100/101 Firmware Manual
This manual introduces the method to upgrade USR-BLE100/101(Bluetooth Serial Module) firmware by serial port.
FAQ USR-WIFI232-630 Modbus RTU transfer to Modbus TCP Function
This manual is to introduce USR-WIFI232-630(Serial to WiFi Converter) Modbus RTU transfer to Modbus TCP function.
FAQ USR-N5xx realize Modbus RTU Master&Modbus TCP Slave Communication
This manual is to configure Serial to Ethernet Converters USR-N5xx(include USR-N510/USR-N520/USR-N540) to realize communication between Modbus RTU Master and Modbus TCP slave.
FAQ Establish USR Cloud Transparent Transmission Group
USR Cloud supports transparent transmission group to realize data transmission between devices in a pair of transparent transmission group.
FAQ FAQ of GPRS Module
FAQ of GPRS Module(one), 1. GPRS Module Settings a. Check whether serial parameter conforms to working parameter of GPRS module b. Check whether your serial line is OK c. Check whether line connection and slots are OK d. Check extending line is cross line
FAQ One to one transparent transmission(USR Cloud) of serial device server 410S
One to one transparent transmission(USR Cloud) of serial device server 410S
FAQ "VPN + Port Forwarding" for remote communication with PLC
Industrial PLC with Ethernet port communication, TCP / IP protocol. The general communication protocol is TCP or UDP, which can communicate directly with industrial control software. The Ethernet port of the PLC is connected to a 4G router, and the router
FAQ The description of working mode of LoRa gateway LG220-H
The description of working mode of LoRa gateway LG220-H
FAQ How to send AT command?
AT command is used for controlling module. You can use AT command to configure and query the settings.
FAQ UDP Server mode and UDP Client Mode Manual
This manual is to introduce UDP Server mode and UDP Client mode. In UDP Server mode, module will change Remote IP every time after receiving UDP data from a new IP/Port and will send data to latest communication IP/Port.
FAQ How to Enter AT Command Mode - USR-TCP232-E2
Open AT Setup software, set the serial parameters of USR-TCP232-E2, then click “Open ”. Send “+++a” from the serial port, then “a+ok” will be returned. After setting the parameters, send “AT+Z” to restart the device.
FAQ How to Restore USR-TCP232-T2 to Factory Settings?
How to Restore USR-TCP232-T2 to Factory Settings? Click the device name, select “Reset” to restore the module to factory settings. Or send AT commands with other serial software:
FAQ M511 Modbus Command Store
M511 Modbus Command Store: Default static IP address of M511 is 192.168.0.7, then we can set the computer’s IP address to the same network segment with M511, like 192.168.0.10. Then we can enter the IP address of M511 in the browser, username and password
FAQ G781 connects to USR Cloud
G781 connects to USR Cloud: 1. Please register an account first, and then log in to this platform. 2. Add Device, click "No SN, click here". USR-G781 don't support using SN code to add device. 3. Select a data template. Here we click MODBUS RTU.
FAQ USR-M511 Connects to PUSR Cloud
USR-M511 Connects to PUSR Cloud:1. Please register an account first, and then log in to this platform. 2. Add device click "SN does not support, click here". M511 don't support using SN code to add device.
FAQ Setting up a GRE tunnel between Linux and G806
Generic Routing Encapsulation (GRE) is a tunneling protocol used to establish point-to-point connections between remote private networks. GRE tunnels encapsulate data packets to route other protocols over IP networks.
FAQ USR-TCP232-302 Cannot Work with USR-VCOM
FAQ of Ethernet to Serial Converters USR-TCP232-302 Cannot Work with USR-VCOM
FAQ STA Mode Test Manual for USR-DR404
STA Mode Test Manual for USR-DR404
FAQ N668 Cannot Transmit Data
Whether the power supply is normal, it is recommended to use our company's power adapter for power supply. Check whether the DIP switch on the back of the device is correct, and default is RS485 mode.
FAQ How to Download USR-G806 Log?
Insert the SIM card, antenna, connect the power adapter, and connect the LAN port of G806 to the computer through a network cable.
FAQ How to connect serial to WiFi converters W610 to PUSR Cloud?
How to connect serial to WiFi converters W610 to PUSR Cloud? Please register an account, and then log in to this platform.
FAQ USR-TCP232-T2 Submits Data to the Web Server via HTTP GET
USR-TCP232-T2 Submits Data to the Web Server via HTTP GET: HTTPD_Client is mainly used in web server, and the data sent by serial port can be transmitted to web server. The web server returns data to the serial port for monitoring the serial device.
FAQ How to Configure Serial to Ethernet Converters?
Serial to Ethernet Converter is a kind of serial communications interface (SCI) device that realizes the transparent data transmission between the serial port and the Ethernet network.
FAQ How do I test a Serial to Ethernet Converter?
How to test the serial to Ethernet converter is a problem that many users must consider when starting a new product. Today, I will take the serial server USR-N510 of USR IOT as an example to analyze how to test the device.
FAQ How do I use a serial to Ethernet Connector?
The serial to Ethernet provides the serial port to network function, which can easily realize the two-way transparent transmission of data between the RS232/485/422 serial port and the TCP/IP network interface without development. The serial to Ethernet C
FAQ How do serial to Ethernet converters work?
To understand the role and working principle of a serial to Ethernet converter, we must first know what a serial to Ethernet converter is. In short, a serial to Ethernet converter is a network communication interface conversion device. It can convert some
FAQ Industrial 4G Router complete guide
Contents
1.What is the Industrial 4G Router?
2.What is the use of Industrial 4G Router?
3.The advantages of Industrial 4G Router.
4.How to choose an Industrial 4G Router?
5.How does an Industrial 4G Router device work?
FAQ The Top Considerations When Buying a Industrial Cellular Router
The Industrial Internet of Things injects new vitality and blood into the smart construction of cities. It is the network support and material basis for the intelligent society to be built. Industrial routers, as an important part of it, are the connectio
FAQ What are the uses of 4G industrial routers?
Industrial routers are now widely used and solve communication problems in many industries. So what are the uses of industrial routers? The wireless industrial router mainly realizes the networking of equipment in the case of inconvenient to connect the n
FAQ What is a cellular modem used for?
Cellular Modem is a wireless terminal device specially used to convert serial data to IP data or IP data to serial data and transmit it through wireless communication network. It is widely used in meteorology, hydrology and water conservancy, geology and
FAQ What is the difference between an industrial router and an ordinary router?
An industrial router is a wireless communication router for the Internet of Things, which provides users with the function of wireless long-distance data transmission. Widely used in various fields of M2M in the entire industrial chain of IoT technology,
news USR IoT Has Started to Work Online and Deliver Goods In Order
we are glad to tell you that we have started to work online from FEB. 10th, 2020.Now we can deliver goods because we have arranged workers on duty,they are healthy to server you.
news USRIOT has Launched New Product: Celluar Modem USR-G786-E
USRIOT has Launched New industrial cellular modem USR-G786-E this week. USR-G786-E is an industrial serial cellular 4G LTE modem which supports Modbus RTU to TCP, TCP Server, SMS functions.
news The First CTO Technology Exchange Seminar of USRIOT in 2019 was Held Successfully
The first CTO technology exchange seminar of USRIOT in 2019 was held successfully. The conference was held in Sheraton hotel in Jinan, more than 140 industry elites from all over the country were invited to attend the meeting.
news USRIOT has Launched New Tiny Size Serial to Ethernet Converter USR-DR302
USRIOT has Launched New Tiny Size Serial to Ethernet Converter USR-DR302
news Shenzhen International IOT Expo Successfully Concluded
With the strong support of colleagues in the Internet of Things industry, the 3-day12th Shenzhen International Internet of Things Expo ended on August 1, 2019. USR IOT returned triumphantly from its trip to Shenzhen.
news USRIOT has Launched New 4G Wireless Router and Serial Modem GW-R4513
USRIOT has Launched New 4G wireless router and Serial Modem GW-R4513.
news USRIOT Has Launched Unmanaged Industrial Ethernet Switches
Switch plays an important role in network data transmission. As industrial IoT communication expert, USRIOT has launched unmanaged industrial Ethernet switches. Following are the features of USRIOT’s switches.
news Why Choose USR IOT?
USR IOT is a manufacturer and an industry leader in IoT field for serial data communication. Welcome to order a sample to test and check quality. MOQ is 1 for a normal item. The payment terms of USRIOT is 100% payment in advance by PayPal, bank transfer a
news The 17th Embedded World 2019 Exhibition & Conference was Rounded Off
The 17th Embedded World 2019 Exhibition & Conference was rounded off in Feb. 28 th. USRIOT has attended the exhibition for three days. Most users had satisfied with USRIOT’s products and services during the exhibition, and some new cooperation projects wo
news USRIOT Invite You to Embedded World 2019 Exhibition & Conference
From 26-28 February 2019, Embedded World 2019 Exhibition & Conference will be opened at Nuremberg, Germany. USRIOT will be at the stand 3-620, and we hope you can come to visit.
news USRIOT is Awarded Jinan "Specialized, Fined, Peculiar,New " Small and Medium-Size Enterprise
USR IOT is awarded the title of Jinan "specialized, fined, peculiar and new " small and medium-size enterprise
On December 21, USR IOT won the title of the sixth batch of specialized, fined, peculiar and new small and medium-size enterprises selected by J
news Christmas is coming, are you ready now?
Hello, everybody,Christmas is coming, are you ready now?
Jinan USR IOT Technology Limited prepares to launch marketing promotions during Christmas season 1st Dec.~20th Dec 2018 to express our appreciation to all customers for long-term supports.
news One-The Open Day of the USRIOT 2018 was hold successfully
The demand for talents is becoming more and more urgent while the USRIOT is growing. Based on this, the company thinks from the reality, considers for the long-term development, launching a grand campus recruitment activities in 2019 before. On November 2
news Gu Xin was honored as "2018 Excellent Entrepreneurs in Electronic Information Industry in China"
In September 2018, 60 “Provincial Excellent Entrepreneurs in Electronic Information Industry” were selected out from 126 application companies through primary review, re-check and specialist appraisal of Shandong Information Industrial Association and Sha
news USRIOT was Invited to be a Member of CCIA, IOT Application Sub-Association
Recently, Shandong USRIOT Technology Co., Ltd. was invited to invited to be a member of China Communication Industrial Association (CCIA), IOT Application Committee. CCIA was registered in Ministry of Civil Affairs to found in July, 1991, and it is a non-
news On the closing ceremony of 2018 China Water Expo, USRIOT helps to advance the construction of IOT
From October 10th to 12th, 2018 China Water Expo, namely China Water Affairs Summit Forum, was held in Beijing Exhibition Hall. During the three days of exhibition, USRIOT worked with other companies in the industry to put forward suggestions on the const
news USRIOT CEO Gu Xin was Invited to 2018 Conference of Great Business Partners
2018 Conference of Great Business Partners was held in Jinan from September 28th , 2018 to September 30th, 2018. During the conference, USRIOT CEO Gu Xin was entitled to “2018 Shandong E-Information Industry Excellent Youth Entrepreneur” on the Shandong N
news USRIOT has been selected into "2018 World IOT Ranking List"
"2018 World IOT Ranking List (WIOTRL)" was formally revealed, and USRIOT managed to stand out from thousands of IOT enterprises worldwide and to entry the list drawing on the comprehensive strength and reputation in the industry.
news USRIOT Formally Joined in Alliance of Industrial Internet
On August 14th, 2018, USRIOT joined in Alliance of Industrial Internet to be its new member.
news USRIOT Invite You to Mobile World Congress Americas 2018
From September 12th,2018 to September 14th, 2018, Mobile World Congress Americas 2018 will be opened at Los Angeles Convention Center, USA. USRIOT will be at the stand S.2724, and we hope you can come to visit.
news Not only today, you are beautiful all the time!
Time enters to March, we welcomed an important festival -- Mar. 8 Women’s Day.So strange, why is it so called Women’s Day? We are goddesses actuall!
Let it go!
For USRIOT, the most important thing is to celebrate this Goddess Day.
news Embedded World 2018
The exhibition of Embedded World 2018 will begin in a grand opening ceremony on February 27, 2018 in Nuremberg, Germany.
news USR IOT Will Attend MWC AMERICAS 2017
Name: MWC AMERICAS 2017 Date: September 12 to 14, 2017 ADD: Moscone Center, San Francisco, USA Booth: No.211 Introduction of MWC AMERICAS 2017 Mobile World Congress Americas (MWC AMERICAS 2017) is the premier mobile industry event for the Americas, with
news The Second Stop of International Marketing: 2017 25th India IOT Exhibition
Name: 2017 25th India IOT Exhibition Date: February 8 to 10, 2017 ADD: Pragati Maidam, New Delhi, India Booth: Hall 11 Booth C78 Abstract: USR attends India IOT Exhibition in Feb,2017 after CES show in Las Vegas. 300 IOT companies from China,USA,UK,HongKo
news CES Show Review: Another Big Move of USRIOT
USRIOT exhibits latest M2M products on Las Vegas CES Show on January 5 to 8, 2017. The exhibition attracts many visitors to consult USR products, which lays the foundation for USRIOT to further expand overseas market. The largest International electronics
news USR IOT is Invited to Participate in TI Technical Seminar
TI hosted four technical seminars in Jinan,Qingdao,Beijing and Xi’an. And as USR IOT is a major client of TI. USR IOT is invited to participate in the seminar and makes speech in the seminar. TI Jinan Seminar TI Qingdao Seminar TI Beijing Seminar TI Xi’an
news USR M4 Series Serial Device Server and Its Function Upgrading
Abstract: this article introduces USR M4 Series serial device server and its function upgrading Introduction of M4 Series Serial Device Server USR M4 Series serial device server is a device to realize data transparent transmission between TCP/UDP data pac
news Firmware of WIFI Module C322 is upgraded to 2.0 Version
Excellent Wifi Module Firmware of WIFI Module C322 is upgraded to 2.0 Version.Click to view the details of C322. Customers who have bought C322 can upgrade firmware by yourselves: www.usriot.com/Download/216.html Function Upgrade: Security,Double Serial,M
news Simple GPRS Transparent Transmission Module
With the growing of USR IOT,our company moves to a better office place. New GPRS Module (GM3)! Support Sample Application Sample Application : www.usriot.com/Sample/index/number/USR-GM3 We will reply within 7 working days. GM3 will officially be on sale o
news Function of High-performance WIFI Module (Two)
KeepAlive Mechanism when network is abnormal, wifi module can timely diagnose the abnormal network and disconnect.When the network restored, wifi module can connect to the server in time. Multi-STA Function If the current network signal is too low, wifi m
news Working Principle of GPRS Module
GPRS module is the main application part of GPRS Modem. It is an industrial wireless data transmission device. USR IOT Serial GPRS module is aimed to realize data transmission between serial and GPRS network. GPRS module is based on industrial MTK chip, w
news Jinan USR IOT Technology Limited Moves to New Office
With the growing of USR IOT,our company moves to a better office place. New Address : Floor 11, Building 1, No.1166 Xinluo Street, Gaoxin Distric, Jinan,Shandong, 250101, China
news Wifi Module Networking Modes
Wifi module has two networking modes: STA and AP. STA and AP can provide flexible networking modes and network topology methods. AP: wireless access point is the center of a wireless network node. Generally, wireless router is an AP, other wireless termin
news Using TI C3200 ultra-low-power smart Cat’s Eye
This intelligent cat is the core of TI’s latest release of Internet chip, called SimpleLink Wi-Fi series, is designed for a variety of networking applications and design. This will be online smart cat is one of the newest online chip reference design from
news GPRS Modems make the city cleaner and more simple
To each bin are fitted with a GPRS module, when put in the garbage reaches a certain level, GPRS DTU through satellite sensor data in a timely manner to pass control center or sanitation workers, that save labor and energy, this sounds very fancy The idea
news Simple GPRS / GSM Modules Transparent Transmission
Congratulate! USR IOT Moves to New Office! With the growing of USR IOT,our company moves to a better office place. New GPRS Module (GM3)! Support Sample Application Sample Application : https://www.usriot.com/sample-static-page/ We will reply within 7 wor
news Why does the Industrial Router can not Access to the Internet?
Why does the Industrial Router can not Access to the Internet?
news How does the Serial to Ethernet Converter apply to the Medical Bed Calling System
Patients want timely and professional care from medical staff. Being able to provide timely and professional medical services to each patient is the primary indicator for evaluating the service quality of modern medical institutions.
news What’s the Relationship between Modbus and TCP Protocol?
Modbus and TCP protocols are different, but they are also closely connected. The combine of the two protocols is based on Modbus/TCP/IP protocol remote network communication, which prompts the usage of Modbus in the equivalents applications.
news What’s the Advantages of 4G Modem?
4G modem is widely used as a communication device. In different applications, the terminal IP, port number and the baud rate are different. So, the modem supports parameter setting, after set up the parameters, the user can save the parameters permanently
news The Advantages of Industrial Router
Industrial routers can work in harsh environments, which are generally used in high-end markets or outdoor engineering. Industrial router with many advantages can achieve high-speed and stable networking of industrial equipment.
news What is the Transparent Transmission?
Transparent transmission refers to a data transmission mode that does not change the data in the process of data transmission through the wireless transmission, as if the transmission process is transparent, to ensure the quality of transmission.
news Functions of Serial to Ethernet converter
If the above devices want the access the Ethernet or the LAN, we can use the device that has serial to Ethernet converter function, which is called the serial to Ethernet converter. Take USR-TCP232-410S as an example, which is developed and manufactured b
news What is 4G Modem?
4G modem is compatible with the function of 2G/3G modem. The transmission speed of 4G modem is fast than 3G modem dozens of times. High-performance industrial modem adopts 8/16/32 bit communication processor and industrial wireless module.
news The Advantages of Industrial cellular routers
With the rapid development of communication technology, industrial routers are playing an important role in the application of various industries, such as monitoring data transmission, self-service vending machines, intelligent express cabinets, bus syste
news What is Industry 4.0?
What is Industry 4.0? Industry 4.0 refers to the fourth industrial revolution. Industry 4.0 is a classification based on different stages of industrial development.
news China Has 113,000 5G Base Stations
The world 5G conference officially opened on November 21, 2019. Miao Wei, minister of the ministry of industry and information technology. Miao revealed in his
news What is Serial to Ethernet Converter?
Serial to Ethernet converter can make your serial device connect to the internet, which can provide serial to Ethernet function. Serial to Ethernet converter can change the RS232/485/422 serial port into TCP/IP interface, thus to realize the transparent d
news The working temperature ranges of the Industrial Devices and Commercial Devices
The working temperature range of commercial-grade devices are from 0℃ to +70℃, industrial devices are from -40℃ to +85℃, and military-grade devices are from -55℃ to +150℃.
news What is the Industry Standard Temperature Range of Industrial Modem?
The working temperature of industrial modem ranges from -40 ° c to +85 ° c, while the working temperature of commercial modem ranges from 0 ° c to 70 ° c.
news 5 Advantages for 4G Industrial Routers
In addition to these advantages, 4G's response time is shorter than 3G's. If you need any of the above solutions or want to discuss 4G connection, please visit USRIOT's website www.usriot.com, or contact our engineers.
news What’s the difference between IoT and M2M?
M2M with Internet protocol is a subset of the IoT: by comparing the IoT with M2M, M2M can only be regarded as part of the IoT, a subset of the IoT.
news Why can VPN ensure the safety of IoT device?
Why can VPN ensure the safety of IoT device? When the device connects the VPN, all the incoming and outgoing traffic is encrypted. Even someone wants to intercept the network traffic. They can not crack it.
news What is 5G?
5G is the 5th generation mobile networks or 5th generation wireless systems, the goal of 5G is high data speed, latency reducing, energy savings, lower costs, the capacity of the system improving, and large-scale device connecting.
news The Features of 5G
With the improvement of network speed, the network can use VR/ UHD services without restrictions, and services with high requirements on network speed can be widely promoted and used. Users can download one high-definition movie per second, and 5G also su
news Does the Cellular Router Need 5G Network?
If 5G comes into the market, the industrial routers will soon be applying to 5G. 5G will improve the application and work efficiency of the IoT. As the world needs the 5G network, the world will build the 5G network in 2020. 5G has stronger advantages tha
news Three Types of Serial Device Server
There are three types of serial device servers: single-port serial device server, multi-port serial device server, and wireless serial device server (WIFI serial to Ethernet converter)
news The Application of Serial to Ethernet Converter in Intelligent logistics weighing System
To improve the management of logistics goods, A China company adopts an automatic weighing system. The system can realize automatic and reliable measurement data collection, identification, command, etc.
news The Difference between the Domestic Router and Industrial Router
Industrial router is a device that utilizes a public wireless network to provide wireless data transmission capabilities to users. Industrial router with high forwarding function and high connection capacity.
news What is Industrial serial to Ethernet Converter
Industrial serial to Ethernet converter is a communication device that realizes serial (TTL serial port or RS232/RS485/RS422) data and TCP/IP protocol data to achieve data transmission through the network.
news The Firewall of the Cellular Router
The firewall principle of the cellular router has a series of hardware and software components between different network security domains. Through monitoring and restriction, we can shield the private information, structure and operation status externally
news What is VPN of the Industrial Router?
VPN virtual private network function is: set up a private network in the shared network, and encrypted communication. VPN is a basic function of the industrial router,
news The Principle and Usage of the Serial Device Server
Serial device server, also known as serial to Ethernet converter, It is a terminal server that transmits data through the serial port of TCP/IP server. However, all of these are the same type of devices, which basically link the serial RS232, RS485 or RS4
news Features and Application Scope of the Industrial Router
Industrial router is a kind of wireless communication router of the IoT. The design fully meets the requirements of industrial standards and industrial users. It uses high-performance industrial 32-bit communication processor, multi-dimensional detection
news What are the Environmental Requirements for the Installation of Cellular Routers?
Installation of cellular routers usually has no special requirements and can be placed on walls or tables in any space. But in order to ensure the best performance of cellular routers, it is better to choose a suitable place. For the installation of cellu
news The Principle of CHAP Encryption for Industrial Routers
The industrial router's PPP protocol supports CHAP and PAP (Password Authentication Protocol). The CHAP protocol is more secure than PAP because of encrypted communication and timing verification. CHAP is commonly called the Challenge Handshake Authentic
news GRE and IPSEC for Industrial VPN Routing
Two protocols of GRE and IPSEC are common VPN encapsulation protocols in 3G routers. GRE VPN, Generic Routing Encapsulation, encapsulates datagram for certain network layer protocols (such as IP and IPX) so that these encapsulated datagram can be transmi
news The Difference between LTE Router and Ordinary Router
Compare with the ordinary router, the updates of the LTE router’s function and performance is very obvious. LTE router can avoid the packet loss of high-traffic data effectively, LTE router can fully meet the requirements of industrial wireless networking
news How to Connect the Serial Device Server
Connect the serial port of serial device server to the interface of the device, then connect the RJ45 interface of the serial device server to the router or computer, then electrify the serial device server.
news The origin of Serial to Ethernet Converter
The keywords of serial to Ethernet converter are serial port and Ethernet. Generally, the network can be divided into the outer net and inner net. At present, the inner net refers to Ethernet, the outer net refers to the Internet, the Internet is an effec
news What is GPRS Modem?
GPRS modem is a wireless data terminal of the IoT. It uses the GPRS network (also known as G network) of the common operator network to provide users with the function of wireless long-distance data transmission.
news Industrial Router Application Case - Make Parking Management Smarter
In recent years, the increasing private car ownership has brought great burden to urban traffic management. In order to improve the level of parking information construction, it is imperative to optimize the existing parking management system.
news What are the Factors Related to the Ability of Industrial Routers to Penetrate the Wall?
What is the penetration capability of the industrial router? An important indicator of capability to penetrate the wall is the wireless microwave band used by industrial router. The biggest characteristic of microwave is that it is almost straight-line tr
news What are the Requirements for 5G Industrial Routers?
The arrival of 5G means opening the door to an industrial Internet of Things, and the characteristics of the connected products will hasten the emergence of new industry operators, thus reshaping an industry. Great possibilities will be released for high-
news Serial to Ethernet Converter Application Solution in Cable TV
A cable network equipment service company used USRIOT’s serial to Ethernet converter to connect the RS485 interface of those transmission devices to the TCP/IP network, they used the serial to Ethernet converters to manage these transmission devices.
news Industrial Modem Application Solution in Urban Landscape Lighting
Urban landscape lighting, street lamps consume large power, urban landscape lighting infrastructure has high expense and large electricity consumption, which is one of the main cause of energy waste. The use of the Internet of Things can improve this situ
news Application Cases of Industrial Router in Garbage and Sewage Treatment
The IoT provides creative solutions to improve efficiency and reduce costs for smart garbage and sewage treatment, enabling managers to better provide public management services to the community. With IoT's garbage treatment solutions, companies can incre
news The application of Industrial 4G Modem Used in Remote Environment Monitoring
USRIOT's industrial modem-based environmental monitoring solution easy to install and configure. By installing the industrial modems, they can access to their customer's devices for troubleshooting and evaluation remotely.Their customers can also receive
news The Application of Industrial Modem in Transportation Vehicle Networking
Industrial modem of USR IOT supports network connections to various protocols, including CAN, Modbus and EtherNet / IP, enabling operators to collect information about their vehicles. Industri of USR IOT, namely digital transmission terminal, can provide
news Five Common Problems of the Serial Device Server
Five Common Problems of the Serial Device Server:
Question 1: How to configure the serial device server?
Question 2: When multiple serial device servers are used as TCP clients, they are connected to the server through the public network. Only one IP port
news Industrial Modem in Geological Disaster Monitoring System Solution
Geological disasters such as mountain torrents and mud-rock flows are characterized by suddenness, fast flow rate, large flow rate, large material capacity and strong destructive force. Landslides often destroy roads, railways and other transportation fac
news The Features of 5G Industrial Router
A common router uses a frequency range of 2.4hz, while 5G router uses a frequency range of 5HZ, which is commonly a gigabit wireless router. In contrast, frequency band of 5G has advantages such as stronger anti-jamming, more stable signals, wider coverag
news Application of Cellular Router in Intelligent Security and Monitoring
IoT enables private and public organizations to remotely monitor facilities and public spaces in real time and securely through intelligent security and monitoring solutions, helping to create safer cities, homes and businesses, the core of which is the c
news Application of Cellular Router in Remote Control of CNC Machine Tools
The remote monitoring system uses a 4G LTE industrial cellular router to connect the NC machine tools distributed in various industrial sites to the cloud platform, collect and analyze the running state of the machine, the wear degree of vulnerable parts
news The Application of Serial to Ethernet Converter in IoT
If your serial device, such as RS232, RS485 or RS422, needs to be connected to a node on the TCP/IP network, you will need a serial to Ethernet converter, which is also called serial device server. By converting serial devices into wired networks, the ser
news The Function of Modbus RTU to TCP
Under the function of Modbus RTU to TCP, the user's serial device can send data to the specified server on the network through the cellular modem USR-G781. The G781 can also accept data from the server and forward the information to the serial device, the
news The Application Case of Industrial Router in Water Supply System and Road Traffic Remote Detection
One of USR IOT's customers is a professional solution provider whose core business is providing solutions for the growing network remote monitoring and management. One of the more mature areas they have done is remote monitoring of urban water supply. T
news The Use of the Serial to Ethernet Converter in the Laser Cutting Machine Remote Monitoring System
The laser cutting machine works in very harsh industrial environments with electromagnetic interference and unstable temperatures, which requires a highly reliable field network. Meanwhile, remote monitoring and transmission of fault alarms for the laser
news The application case of the industrial router in remote monitoring of hydropower station
With the widespread use of industrial routers, the power company has connected all the equipment that meets the requirements to the network to achieve optimal remote monitoring of its power station.
news Application of the serial to Ethernet Converter in Automatic Monitoring of Sewage Treatment Plant
USR IOT provides a holistic solution. The installed NB-IoT network-based controller is equipped with various modules for acquiring and transmitting digital/analog signals from the four substations to the control center via the Industrial serial to Etherne
news The Difference between the Industrial 3G Router and the Industrial 4G Router
The main difference between the industrial 3G router and the industrial 4G router is that the embedded module is different, the 3G module is embedded in the industrial 3G router, and the 4G router uses the 4G LTE network.
news Serial Device Server IP Settings and Port Configuration Methods
There are two ways to set up serial device server IP, one is static IP, the other is dynamic IP. Static IP requires manual setting of the IP address, subnet mask, and gateway address. Suitable IP needs a corresponding application environment. This method
news How Industrial Router Limited the Data Speed?
Limited the data speed is a basic function of the industrial router, but how industrial router limited the data speeds? QoS is a secure technology which used to solve network latency and congestion. When the jam of network happens, all the data flow may b
news The Difference between Serial to Ethernet Converter and Serial to Ethernet Module
The function of serial to Ethernet converter is exactly the same as serial port to Ethernet module.
news Application of IoT Communication Device in Smart Office
Nowadays, with increasing concern for the environment, many enterprises want to create a greener working environment. IoT technology has all the potential to create a more sustainable workplace, with the help of the IoT, offices can increase productivity,
news Is it serial to ethernet or serial to TCP/IP?
People can use serial to Ethernet module to realize the serial to Ethernet functions. It is very convenient for people to use. But there are some new problems need to mention: Serial to Ethernet is not the conversion of transmission media, but the protoco
news What is Serial to Ethernet?
Serial to Ethernet is a technology which can meet the need of serial device server connect to the Ethernet. User can use serial to Ethernet to realize the internet connection of Embedded devices, then can realize network management and application of embe
news The Role and Application Scenarios of Serial to WiFi Module
Serial to WiFi module is a wireless communication module which has been widely used in transmission. Serial to WIFI module based on the universal serial interface characteristics.
news The Application of WIFI Module
WiFi module, also known as serial to WIFI module, which belongs to the transmission layer of IoT. The function is to convert serial port or TTL level into embedded module which can conforming to WiFi wireless network communication standard, with built-in
news The Function of Ethernet Switch
Switch is a network device that can realize data exchange and transmission, and is used to transmit the data.
news How to Choose Industrial Router?
With the development of technology, a lot of programs can not transmit data through the wire while the programs use industrial 4g router to transmit data. So how to choose industrial router become very impartant.
news Is there any relation between 5G and IoT?
Many people regard the IoT as one of the important USES of 5G, but there is no necessary relation between the IoT and 5G. Currently, only 1–5% of IoT applications are based on or depend on 5G.
news The Transmission Network for 5G: Fiber Optic is the Future of 5G
With the continuous changes of 5G wireless standard, what measures can network operators take to lay the foundation for 5G transmission network? The good news is that at least 5G's path at the physical level is clear: fiber optics will be the basis of 5G
news IoE Era is Coming, 5G Technology will Change Our Life
With the development of 4G technology, the voice for new generation 5G technology is becoming higher and higher. On the basis of improving the experience of Internet users, 5G will meet the massive demand for future IoT applications, deeply integrate wit
news The Features of Industrial Router
Industrial router is a cellular communication router of IoT, which is designed to fully meet the requirements of industry standards and industrial users.
news What are the environmental requirements for the installation of industrial routers?
There are no special requirements for the installation of industrial routers and you can place them on walls or tables wherever there is space. But to make sure the best performance of an industrial router, it’s best to choose a suitable place.
news What is LoRaWAN and what are the main advantages of LoRaWAN?
LoRaWAN is low power wide area network for short. It is applicable for wireless battery-powered devices in regional, national or global networks. According to the LoRa alliance, LoRaWAN can realize the key requirements of IoT, such as secure bidirectional
news How does Serial to Ethernet Converter Work?
How does Serial to Ethernet Converter Work?
news Why do We Need a 4G LTE Router?
The rapid development of wireless mobile communications has grown rapidly over the past 30 years, from 1G today to 4G LTE. So what are the advantages of 4G LTE over its predecessors?
news What is the Industrial 4G Router?
What is the Industrial 4G Router?
news Effects of 5G on IoT
5G is the fifth-generation of mobile network, a major evolution of today’s 4G LTE network. 5G is designed to meet the huge growth of data and connectivity in modern society, IoT with billions of connected devices and future innovations.
news Application of Industrial 4G Router in Weather Monitoring
application-of-industrial-4g-router-in-weather-monitoring
news Application Case of 4G Cellular Modem in Automatic Noise Monitoring
Application Case of 4G Cellular Modem in Automatic Noise Monitoring
news What is the Bluetooth Module?
Bluetooth module is a PCBA board which integrated Bluetooth functions. Bluetooth module can be used in short-distance wireless communication, which can be divided into the Bluetooth module and Bluetooth voice module according to its usage.
news What is the 4G Industrial Router?
Industrial router technology enables the establishment of wireless connections at remote locations for primary or backup data communications. Industrial router manufacturer USRIOT can customize according to your application needs.
news The Working Principle of Industrial Router Solutions
The Working Principle of Industrial Router Solutions
news Application Case of 4G Industrial Router in Remote Monitoring of Medical Equipment
Application Case of 4G Industrial Router in Remote Monitoring of Medical Equipment
news Application Case of 4G Industrial Router in Remote Monitoring of Hydropower Station
Application Case of 4G Industrial Router in Remote Monitoring of Hydropower Station
news Application of 4G cellular modem in Urban Traffic and Intelligent Parking
4G cellular modem can help people manage traffic and parking more effectively
news Application of 4G Cellular Modem in Intelligent Electric Meter Measurement
Intelligent measurement is the first step of developing the city's intelligent grid system, which is helpful to solve the challenges of energy consumption and water use.
news How to Use 4G Cellular Modem for Asset Tracking
How to Use 4G Cellular Modem for Asset Tracking
news Serial Device Server Selection Guide
Serial Device Server Selection Guide
news What is LoRa and LoRaWAN?
What is Lora? Technically, Lora is a long-range wireless communication protocol, Lora achieves long-range connectivity 10km. Lora is the first low-cost commercial case of technology with long transmission distance and strong anti-interference.
news How to Boost the wireless signal strength of cellular router?
In many questions that most came up, there is one common question which is how to boost the wireless signal strength of cellular router. There are many ways to find the best signal on the Internet, but for fixed and network locations, it’s a little differ
news Application Field of Cellular Modem USR-GPRS232-734 in Network Server
Application Field of Cellular Modem USR-GPRS232-734 in Network Server
news Application of Serial Device Server USR-TCP232-410S
Application of Serial Device Server USR-TCP232-410S
news Application of Bluetooth Module WH-BLE102
WH-BLE102 is a low-power Bluetooth module which supports BLE 4.2 protocol and the user can realize communication through simple configuration.
news Introduction of USRIOT's Industrial Cellular Router
The industrial cellular router is replying on 2G/3G/4G network for communication over the internet by a remote system.
news Embedded Serial Device Server/GSM Module USR-GPRS232-7S3
Embedded Serial Device Server/GSM Module USR-GPRS232-7S3 can realize two-way data transparent transmission between COM and GPRS / GSM network by using a SIM card.
news The Price of RS232 Serial Device Server USR-TCP232-302
USR-TCP232-302 is a RS232 serial device server, which can realize bidirectional transparent transmission between RS232 and Ethernet. USR-TCP232-302 belongs to USRIOT's low cost M0 serial to ethernet converter. USR-TCP232-302 is internally integrated with
news How to Choose the Models of Serial to Ethernet Converter
When you choose serial to ethernet converter, I suggest you consider USRIOT’s M4 and M0 series serial to ethernet converter. USRIOT is a china manufacturer which is an industrial leader in IoT field for serial data communication. USR IoT has 3 hundreds of
news The Difference Between Router and Modem
Many people know to surf the internet needs router, but don’t know the function of the router, or the difference between router and modem. In the early years, we use the modem surf the internet without the router. So, what is the difference between router
news What is the Difference Between Router and Modem?
Internet is necessary for our daily life, when we connect to the internet we usually use modem and router, but still, a lot of users do not know what is a modem and what is a router, let alone how to use the modem and how to use the router. This article i
news What is 5G?
5G is the fifth generation of mobile networks, which function is far beyond the former generation of mobile networks.
news Application of Cellular Router in Intelligent Safeguard System
Application of Cellular Router in Intelligent Safeguard System
news Super Port UART Ethernet Module USR-K7
USR-K7 Super port UART Ethernet LAN port module is an embedded TCP/IP module provide integrated solutions to build serial to ethernet connectivity while also controlling your serial device and make data tramission.
news Application of Cellular Modem and 4G Module in Health Condition Detection
Application of Cellular Modem and 4G Module in Health Condition Detection.
Hospitals, healthcare professionals and device manufacturers are harnessing the power of the Internet of things (IoT) to improve patient safety and provide a better customer experi
news Application of 4G Cellular Modem in Public Facilities Management
With the decrease of available space, higher utility costs and higher occupancy expectations, facility managers are under pressure to manage building systems and processes more efficiently and effectively. But traditional building management system can no
news SMT Serial Ethernet Module-USR-TCP232-S2
SMT Serial Ethernet Module-USR-TCP232-S2
news Laser Cutting Machine Remote Monitoring System
Laser cutting machines work in very harsh industrial environments with electromagnetic interference and unstable temperatures, which require a highly reliable network. At the same time, remote monitoring and sending fault alarm is also crucial to the proj
news Using Cellular Modem to Collect vehicle Driving Information and Customize Vehicle Insurance
Using cellular modem to collect vehicle driving information and customize vehicle insurance.
news The Difference between USR IOT's Cellular Routers
The Difference between USR IOT's Cellular Routers
news Cellular Router: Application in Food Safety and Quality Inspection
Cellular Router: Application in Food Safety and Quality Inspection
news Super-low Price Cellular Router USR-G805 is Launched
Super-low Price Cellular Router USR-G805 is Launched
news Cellular Router USR-G800V2 AT Commands
Cellular Router USR-G800V2 AT Commands
news How to Connect Cellular Router USR-G800V2 to the Internet?
USR-G800V2 is an industrial cellular modem, this article introduces how to connect cellular router USR-G800V2 to the internet, here follows the steps:
news Specific Parameters of Cellular Router USR-G800V2
Cellular router USR-G800V2 is a 4G wireless router, which provides a solution for user’s device to access 4G network. This article is to introduce the Specific Parameters of Cellular Router USR-G800V2.
news Product Introduction of Cellular Modem USR-G800-V2
Cellular Router USR-G800V2 support wired WAN port, LAN port, WLAN network, and 4G network interface, support serial port to network data transmission function.
news Product Introduction of Cellular Modem USR-G785-E
USR-G785-E is the M2M product launched in 2018. European band .The software has perfect functions and covers most of the conventional application scenarios. Users can realize two-way data transparent transmission from serial port to network by simple sett
news How to Use AT Command to Configure Cellular Modem USR-GPRS232-730?
How to Use AT Command to Configure Cellular Modem USR-GPRS232-730?
Configuring methods To configure cellular modem USR-GPRS232-730 , user can use AT commands to configure. There are three methods to send AT commands.
1.Serial AT command 2.SMS AT command 3
news Main Features of Cellular Modem USR-GPRS232-730
Main Features of Cellular Modem USR-GPRS232-730
◆ Support virtual serial port, FREE software is available
◆ Use single module, embedded TCP / IP Protocol stack, without external CPU, Higher stability
◆ Support public and APN network access
◆ Support hea
news How to Choose USRIOT's WIFI/Ethernet Serial Device Server?
USRIOT's serial to wifi converters include USR-WIFI232-630, USR-WIFI232-610, USR-WIFI232-602, USR-WIFI232-604 etc, which are used for project of RS232/RS485 serial equipment to WIFI or Ethernet networking. but how to choose the right wifi serial device se
news Introduction of Cellular Modem USR-GPRS232-730
Cellular Modem Model: USR-GPRS232-730
USR-GPRS232-730 is a Ultra-low power cellular modem, which allows almost any RS232 / RS485 devices to transmit data through GPRS / GSM network. This serial server can realize two-way data transparent transmission betw
news Introduction of Cellular Router USR-G806A/EU
USR-G806 is a Wireless 4G LTE Router which adopts industrial high-performance and embedded structure, and it is widely used in industrial control, smart electricity, personal health care, smart home to transmit data.
news Industrial Cellular Router USR-G806
USR-G806-E/USR-G806-AU is a industrial cellular router which provides a solution for users to connect own device to 4G network via WiFi interface or Ethernet interface.
news Indicators and Dial switch of serial to ethernet converter USR-N520
Indicators and Dial switch of serial to ethernet converter USR-N520
news Introduction of Serial to Ethernet Converter USR-N520
Serial to Ethernet converter USR-N520 is used to transmit data transparently between TCP/UDP data packet and RS232/RS485/RS422 interface.
news Quick Start Guide Ethernet To RS232/422/485 Serial Converter Model USR-N520
Quick Start Guide
Ethernet TO RS232/422/485 Serial Converter
MODEL USR-N520
news USR-N5xx Realize Modbus RTU Master & Modbus TCP Slave Communication
This manual is to configure USR-N5xx(include USR-N510/N520/N540) to realize communication between Modbus RTU Master and Modbus TCP slave.
news Smart City & Transportation: The Smart City Makes the Transportation Easier
You can get all kinds of information on your mobile. The infrastructure can send their status and data to the cloud. The people can find the nearest parking lot easily by their mobile and get router to the parking lot.
news Smart Factory: Automation and IoT Make Everything High Efficency
Smart Factory: Automation and IoT Make Everything High Efficency
news Building Management System: How Can Administrator Get Red Alert in 5 Seconds?
Building Management System: How Can Administrator Get Red Alert in 5 Seconds?
news Retail: What is the most efficient method to handle a city of vending machines?
Retail: What is the most efficient method to handle a city of vending machines?
news What USR Cloud can do?
USR Cloud: console.usriot.com
Rapid Implementation of Remote Monitoring with No programming
news Embedded Industrial Computer USR-EPC500
USRIOT's Embedded Industrial Computer USR-EPC500
USR-EPC500 is not only the industrial computer, but also the IoT network device which likes an android computer and industrial router to be designed together.
news Introduction of USRIOT'S IoT Gateway Products
IoT gateway device bridges the communication between IoT devices, sensors, systems and the cloud. It also operates as platforms for application that processes data and becomes an intelligent part of a device-enabled system.
news Features of USRIOT's LoRa IoT Device
LoRa IoT Device
loRa technology wireless solution to address increasing demands on end-decieces for long range connectivity, low power for operation
and low infrastructure cost for volume development.
news USRIOT's NB-IOT Module & NB-IoT Modem
NB-IOT Module & NB-IoT Modem of USRIOT
NB-IoT(Narrowband-Internet of Thing) is a standards-based on low power wide area (LPWA) technology that works virtually anywhere.
news USRIOT's WiFi Module & RS232/RS485 to WIFI/Ethernet Converter
WiFi Module & RS232/RS485 to WIFI/Ethernet Converter
The popularity of Wi-Fi is a testament primarily to their convenience, cost efficiency and ease of integration with network. It helps you collect data in time, facilitate remote monitoring, and reduce s
news Communication Expert of Industrial IoT - USR IOT
Jinan USR IOT Technology Limited has been focusing on network communication for IoT since 2011. Our mission is to be the communication expert of industrial IoT that makes the network communication easier and more reliable.
news Features of Serial to Ethernet Converter USR-N540
Features of Serial to Ethernet Converter USR-N540
news Features of USRIOT's Cellular Serial Modems
Features of USRIOT's Cellular Serial Modems
news How to Choose Low Cost Serial to Ethernet Converter?
How to Choose Low Cost Serial to Ethernet Converter?
news How to Choose TI M4 Series Serial to Ethernet Converter?
How to Choose TI M4 Series Serial to Ethernet Converter?
news The Registration Package Function of Industrial Modem USR-G785-E
The Registration Package Function of Industrial Modem USR-G785-Eschematic diagram of registration functionUnder the network pass through mode, users can send re
news The UDC Mode of Industrial Modem USR-G785-E
The UDC Mode of Industrial Modem USR-G785-E
news The Net Transparent Transmission Mode of Industrial Modem USR-G785-E
The Net Transparent Transmission Mode of Industrial Modem USR-G785-E
news Different Band Model of Industrial Router USR-G806
USR-G806 has different band model to support different area. To check whether the USR-G806 works in specific country, please check which 3G/4G technology and band is used in this country and operator. Then please contrast our form of different model.
news Introduction of Serial TTL to Ethernet Module USR-TCP232-T2
USR-TCP232-T2 is a new and tiny size serial to Ethernet module which realizes data bidirectional transparent transmission between TTL Port and RJ45 Port, it can also used in RT232/ RS485 by level shift circuit. T2 is equipped with Cortex-M0 core. It has c
news The Functions of the Serial Device Server
The functions of the serial device server
A serial port device server, also known as a serial device server or port redirector, is a device that transfers data between a computer's serial port (COM port) and an Ethernet local area network (LAN).
news What if GPRS modem is unstable?
What if GPRS modem is unstable?
1. GPRS modem is in a bad environment.
2. In remote areas such as mountainous areas, the signal is often weak.
3. Modem parameter setting is not suitable.
news What is the Serial Device Server?
Serial device server is a network device that transfers data between an Ethernet LAN and a serial port (COM port) of a computer or device. The main purpose of the serial device server is to allow serial devices such as printers, scanners or climate contro
news Does Industrial Router have Advantages in Earthquake Monitoring?
In order to reduce the casualties and property damage caused by earthquake, IoT technology has been widely used in earthquake monitoring and communication.
news Functions of the IoT Gateway
The functions of the IoT gateway mainly have three.
1.Protocol conversion capability.
2.Manageability.
3.Extensive access capability.
news The Basic Principle and the Application of GSM Modem
GSM modem is an industrial-grade modem that supports GSM wireless communication. It can be connected to the operator's GSM network by inserting the operator's SIM card to realize wireless GSM call, SMS, data and other functions.
news How to Set Serial Device Server?
Serial device server is a device which can realize bidirectional transmission of internet data. Usually people select different RS485, RS232, RS422 serial ports of serial device server based their different projects. It is necessary to write an article th
news What are the types of modem?
According to the difference of data transmission, there are GPRS modems, WiFi modems, CAN modems, 4G Modems, etc.
news Transparent Transmission mode of LoRa Converter-USR-LG206-P
Transparent Transmission mode of LoRa Converter-USR-LG206-P:
1.Set all USR-LG206-P same speed class, channel and destination address,
2.Save all parameters. Then you can send data to each other.
news Point to Point Transmission with LoRa Converters-USR-LG206-P
Point to Point Transmission with LoRa Converters USR-LG206-P:
First, named one of USR-LG206-P is A, another is B. Set the USR-LG206-P works in same speed calss Set A class 8, channel 70 (46hex), destination address 2(00 02 hex).
news The Application Case of the Industrial 4G Router in Sewage Treatment
In order to realize remote centralized management of sewage treatment plant equipment, USRIOT has developed a remote monitoring solution based on 4G industrial routers and USR transparent clouds. The complete “cloud + terminal equipment” solution can real
news The Uses of Serial Device Server
Serial device server, also called seial ports server or interface redirection device, which is an device that transmits data between a computer serial port (COM port) and an Ethernet local area network (LAN).
news Features and Differences between Serial to Ethernet Products?
How to choose serial to ethernet products?
news Introduction of Serial to Ethernet Converter-USR-N510
Serial-Ethernet Converter access to Network
USR-N510 is an ultimate serial converter connect to RS232/ RS485/RS422 based equipment across an ethernet network enable you to replace serial dial-up modem connection.
news What is AT command and How to Use the AT Command?
1.What is the AT command?AT command is used for controlling module. You can use AT command to configure and query the settings. 2.How to use the AT command?For US
news Quick Start Guide of Serial to Ethernet Converter USR-N510
Ethernet TO RS232/422/485 Serial Converter USR-N510
1. Hardware Installation
Use a standard Ethernet cable to connect the USR- N510 to an Ethernet router or connect it directly to a PC.
RS-232/422/485 can connect with a PC or other serial port device by
news Industrial Modem USR-G781 of USRIOT
Industrial modem developed by USRIOT conforms to the industrial grade design with complete functions and stable transmission. Its star product USR-G781 has a high repurchase rate and is highly praised by new and old customers. It is widely used in environ
news What is 5G?
"5G" actually refers to an industry standard, namely "the fifth generation mobile communication technology standard".
news GPRS Module Room Monitoring Application Case
GPRS module room monitoring application caseFor many enterprises and institutions, there are more than one computer room, the nodes are distributed relatively m
news Serial Device Server Can not Connect to the Server As a Client
Serial Device Server Can not Connect to the Server As a Client, First check if multiple network cards or firewalls are turned on.
news Connection Problem of Serial Device Server
After the connection is established, the device sends unknown characters to the server. Reasons: Maybe use Telnet to use Telnet protocol (This phenomenon will only exist in the old firmware, which is the firmware version <2008, this problem does not exis
news Dropout and Re-connection Problems of Serial Device Server
The serial device server has dropout and re-connection problems every once in a while:
news The Difference between GSM and GPRS
1.GSM is the abbreviation of Global System for Mobile Communications.2.GPRS is the abbreviation of General Packet Radio Service.3.GPRS is a packet data bearer a
news Serial Device Server Cross-Network Segment
If the IP of the device is not in a network segment with the communicating PC, and it is directly connected to the network cable, or is under the same sub-router, then the two cannot communicate at all. For example, device’s IP: 192.168.1.66 sub network
news Multiple Network Card and Firewall Problems of Serial Device Server
Multiple Network Card and Firewall Problems of Serial Device Server Multiple network card and firewall problems There are a lot of situations in these two prob
news How to Switch the RS485 Interface of Multiple Serial Device Server
Most of the projects that use Ethernet for networking today use RS232 or RS485 interface, and the usage share of the RS422 interface is relatively small. However, in order to meet the needs of the public, the serial port is usually made into a mode that c
news Industrial M4 Serial-to-Etherent Products WebSocket Function
This manual is to introduce M4 series serial-to-Ethernet products WebSocket function.
Introduction M4 series serial-to-Ethernet products support WebSocket function which can achieve real-time interaction between serial port and Web Server and display user
news Introduction of Serial to Ethernet Converter-USR-TCP232-410S
Serial to ethernet converter USR-TCP232-410s is an ultimate serial converter connect to RS232/RS485 based equipment across an ethernet network enable you to replace serial dial-up modem connection.To realize two-way transparent transmission between COM Et
news The TCP Client Function and TCP Server Function of Serial Device Server-USR-TCP232-410S
Serial Device Server-USR-TCP232-410S supports dual sockets mode. Socket A supports TCP Server, TCP Client, UDP Server, UDP Client and https Client. Socket B supports TCP Client and UDP Client. This article introduces the TCP Client Function and TCP Serve
news GPRS Application Scenario
GPRS Application Scenario
news The Working Principle of GPRS Modem
The introduction of the GPRS modem&rsquo;s working principle:The communication between the modem and the server is initiated by the GPRS modem (client), and the
news Four Core Functions of GPRS Modem
Four Core Functions of GPRS Modem
1.Internal integrated TCP/IP protocol stack
2.Provide serial data bidirectional conversion function
3.Support automatic heartbeat, stay permanent online
4.Support parameter configuration, permanent save
news How to choose an industrial 4G modem?
Industrial modem is a wireless terminal device specially designed to convert serial data into IP data or convert IP data into serial data through a wireless communication network. It is an essential data transmission unit in the Internet of Things. Indust
news The Working Mode of Serial to WIFI
The Working Mode of Serial to WIFI:
Serial wireless AP (COM-AP), serial wireless STA (COM-STA) and serial wireless AP+STA (COM-AP+STA) three modes
news The Working Mode and Communication Mode of Serial Device Server
The Working Mode and Communication Mode of Serial Device Server:
Server mode: In this working mode, the serial port networking server acts as the TCP server terminal, the converter monitors the connection request of the platform program on the designated
news What is Serial Device Server?
Serial device server is a communication interface converter for data conversion between RS-232/485/422 and TCP/IP. Provide RS-232/485/422 terminal serial port and TCP/IP network bidirectional transparent transmission of data, provide serial to network fu
news Industrial Routers Usage Notes
Industrial Routers Usage Notes:
1.Pay attention to the operating environment of the equipment.
2.Pay attention to the operating voltage of the equipment.
3.Switch off the device regularly.
news How to Improve the Service Life of Industrial 4G Routers?
Compared with ordinary routers, industrial wireless routers have longer service life and better quality. Although outdoor routers have certain anti-external force and corrosion resistance, it will provide its failure rate if it is in a harsh environment
news What’s the Application of GPRS Modem?
Industrial cellular modem also called GPRS Modem, which is an Iot wireless data terminal. Industrial cellular modem can provide wireless long distance data transmission based public network. GPRS modem adopts high performance industrial wireless module an
news How to Choose a Reliable Modem?
How to Choose a Reliable Modem?
news The Application and Advantages of Industrial 4G Router in Smart City
The Application and Advantages of Industrial 4G Router in Smart City
news How to Carry Out Network Backup for Industrial 4g Dual-card Router?
Network backup is an effective means to protect data such as intangible assets, preventing the cases that the network system fails and files can not be retrieved. Industrial 4g dual-card router is mainly used to implement networking functions, and also pr
news Why does the IoT Project Select WIFI Module?
The selection of WiFi module is an important part of adding WiFi to the design. Selecting the right module is the best starting point because it's critical to your design.
news The Future Development of 4G Industrial Router Market
In the past few years, the number of IoT and cellular devices used by various industries has grown exponentially, with the growth of industrial routers accounting for 46.7% of cellular devices. Cellular network coverage provides a cost-effective solution
news The Difference Between Serial to Ethernet Convertor andcellular modem
In many fields, such as gate switches, computer room monitoring, large machine tools, smart cities, charging piles, smart oil fields, and many other fields, serial devices are ubiquitous, and they are used in various production and life scenarios. However
news Three Notes for IIoT to Use Serial Device Server
In the era of IIoT, network managers gain value from the information provided by serial devices to know the device status and work data, which allows the relatively old connection of serial ports to continue. One way is to connect the device to the Ethern
news What is Serial Communication and its Working Principle?
What is Serial Communication and its Working Principle?
news What is the Industrial Gateway?
What is the Industrial Gateway? The industrial gateway is used to interface between networks that support different protocols. In the IT and OT field, gateways can communicate between many different resident architectures and protocols. They repackage and
news Five Important Tips Need to be Considered When Configure the Industrial Router to Connect to the IX
Five important tips need to be considered when configure the industrial router to connect to the IX Stop sending ICMP redirection - Disable ICMP redirection on
news What are the Common Working Modes of the LoRa Gateway?
What are the Common Working Modes of the LoRa Gateway?
Working mode one: Initiative reporting mode
Working mode two:Wake up polling mode
news What are the networking methods of GPRS modem? What are the main application fields of the modem?
What are the networking methods of GPRS modem? What are the main application fields of the modem?
news What are the principles and benefits of lora communication realizing smart street lights?
Street lights use huge urban energy; these lights can sometimes account for 60% of the city's total energy costs. In addition, the current street light model i
news The Role and Work Modes of RS485/232 Serial Device Server
The Role and Work Modes of RS485/232 Serial Device Server - USRIOT
news What is LoRa? Are lora and lorawan the same thing?
What is LoRa? Are lora and lorawan the same thing?
news Analyze the Seven Core Performance of Industrial Routers
Industrial router is a device that uses a public wireless network to provide wireless data transmission to users. Selecting a good industrial router is not that simple, so what is the performance of a good industrial router? Next let us see the seven core
news The Introduction of Serial Device Networking Server
The introduction of serial device networking server
news Key Technologies of RS485 to Ethernet
If RS485 wants to be seamlessly upgraded to Ethernet, there includes many key technologies. It needs to seamlessly combine Ethernet technology and RS485 communication protocol for transition. These include: 9-bit technology, framing technology, master-sla
news How to set up many functions for industrial 4G routers
After being installed the SIM card, the industrial 4G router can be connected to the Internet after power-on, plugging in the WIFI and 4G antenna. Generally, the related functions of the industrial 4G router G806 that need to be set in are completed in th
news 4G Modem Detailed Analysis
4G Modem is used for wireless network data transmission of industrial equipment. This paper mainly analyzes the 4G modem from three aspects: appearance interface, usage method and application environment.
news The Applications and Solutions of RS485 to Ethernet
The applications of RS485 to Ethernet RS485 communication technology is used a lot in engineering, and its main advantages are as follows:
1. The wiring is simp
news The work principle of LoRaWAN
USRIOT’s LoRaWAN products include serial RS232 RS485 to LoRa converters, serial RS232 RS485 to LoRa converters(point to point), point-to-point modules, Ultra-low TTL to LoRa modules, LoRa gateways, LoRaWan TTL to LoRa modules.
news Why are 4G industrial routers favored
4G industrial routers in a single, reliable product offer strengthened routing and advanced security functions. The web interface supports rich configurations, and its enhanced software technology makes it easy to customize.
news The role that industrial 4G routers can play in the emergency plan for sudden power outages in super
Industrial 4G router infrastructure manager can help you ensure your network is always online. At present, many large shopping malls are using industrial 4G routers every day. Industrial 4G routers are easy to deploy, easy to manage, and can be expanded t
news Does the modem with network port support cloud services?
Modem is used to facilitate machine-to-machine or IOT device communication. It is a safe and reliable solution for connecting remote industrial machines. Its powerful cellular network connection supports 4G, usually it has Ethernet port, or network port (
news Difference between industrial 4g routers and related products
Industrial 4g routers are mainly used in industrial, electric power, environmental protection, smart city and other environments, they may be used in station ve
news Why do 4G industrial routers lose packets
Industrial 4g router that is 4G modem performs data transmission via networking. However, during the data transmission process, if the network is unstable, the packets will lose. The most common reasons are the following four points.
news Is serial device server a simple server?
Serial device server is basically a server that converts any serial device into an Ethernet-enabled device that can be used in the network. For example, traditionally, old non-network printers that only work when connected to a COM port on a computer can
news Common communication problems with serial device servers used in data loggers
The data logger can record available data, but if you can't retrieve it, then the data won't fully play its role. In order to ensure the data can be retrieved successfully, it is necessary to resolve issues that may arise when communicating from the seria
news What is the international name of serial device server?
Serial device server, also known as serial line end server or port redirector internationally, is a device that transfers data between computer serial port (COM port) and Ethernet local area network (LAN). This allows Ethernet to be used to replace serial
news Detailed analysis of the difference between 4G routers and 4G Modems
4G industrial wireless routers and 4G Modems, both two are used for wireless network data transparent transmission of industrial equipment. However, both have obvious differences, the differences between the two are distinguished mainly from the three asp
news What is industrial RTU?
RTU is the basic composition unit of the SCADA system. RTU is an electronic device installed at a remote site to monitor, measure, and collect sensors and equipment installed at remote sites, responsible for monitoring and controlling live signals and ind
news Characteristics of USRIOT I/O Network controller
IO network controller is a device to realize remote acquisition and control in industrial projects, generally IO network controller provides functions such as switching value input acquisition, relay output, pulse counting, etc. IO network controller has
news USR-WIFI232-602 serial to WIFI converter
USR-WIFI232-602 serial to WIFI converter is a transparent transmission device of the company, the product has the characteristics of stability, high performance and high cost performance. It is a proven industrial grade product that can transfer large amo
news The difference between power modem and ordinary modem
The difference between power modem and ordinary modem is mainly resisting the disturbance from the environmental factors and special transmission protocols.
news What are the functions of Industrial 4G LTE Modem of USRIOT?
Industrial 4G data transmission terminal is an IP modem terminal based on a cellular wireless communication network, it is a 4G serial converter specially used for converting LTE/TDD/FDD serial to wireless data or wireless to serial data. The 4G Modem pro
news The difference between the GPRS module and the GSM module
The GSM module is a functional module that integrates a GSM radio frequency chip, a baseband processor chip, a memory and a power amplifier device on a circuit board, having an independent operating system, GSM radio frequency processing, baseband process
news Key technology of serial to Ethernet: work mode of TCP/IP
Serial to Ethernet, it is not a simple physical layer and data link layer transformation. Since the serial port protocol itself does not have a network layer and a transmission layer, serial to Ethernet, it is that the serial port data is used as the appl
news Key technology of Serial to Ethernet: whether serial to Ethernet or serial to TCP/IP?
Clarify one concept: whether serial to Ethernet or serial to TCP/IP?Generally speaking, the serial port is generally a UART, which actually only defines the specification of the data link layer, that is, the start bit, the data bit, and the stop bit. Howe
news The role and working mode of industrial serial device server
Industrial serial device server parses the packets from the TCP/IP protocol into serial data streams, Conversely, the serial data stream can also be converted into a TCP/IP protocol data packet to realize data network transmission.
news Industrial serial device server features and working principle
Industrial-grade serial device server internally integrates https, IP, TCP, ICMP, ARP, SOCK5, UDP, DNS, etc. RS-485/422 conversion provides automatic data control. RS-232/422/485 three-in-one serial interface, 300-230.4KBPS baud rate. It supports dynamic
news Is the GPS module for asset tracking worth the investment?
For a long time, asset protection has been the driving force behind the insurance industry. However, no insurance can provide against loss, sometimes, what the insurance company compensates can not meet the loss of valuables at all, many things can not b
news Three Industrial usage of industrial 4G routers
Since the 3G era, the 4G LTE network has passed a long way. It is not uncommon to have a 4G connection that can provide tens of megabits per second of downlink throughput and several megabits per second of uplink throughput. Even if these numbers are much
news Which kind of industrial 4g routers is best?
If you have any doubt about“ which kind of industrial 4g routers is best”, it must be on that best fits your project. When selecting, you can purchase the router that best fits you according to the project requirement.
news One Common reasons for industrial 4G routers not being able to access the network
One Common reasons for industrial 4G routers not being able to access the network
Firstly, confirm whether the SIM card is identified successfully
Although the industrial 4G router has the networking function, it mainly relies on the cellular network of t
news GPRS Module and Its Application Field
Brief introduction of GPRS module
GPRS module is a device that converts serial data into GPRS network data. It is a wireless network module product that sends d
news how to remotely control the industrial 4G router through public network IP?
Industrial 4G router can support remote control and provide flow monitoring and alarm mechanism, which facilitates the unified management of technicians, reduces network failures, and facilitates the later maintenance of equipment.
news Analysis of the Function of Serial Device Server
In short, serial device server is a kind of network communication interface conversion equipment, which can convert common RS-232, RS-485, RS-422 serial ports into TCP/IP network interface, and realize both way transparent data transmission between RS-232
news What is the working principle of industrial 4G router?
The industrial 4G router works in the third layer (network layer) of the seven-layer network protocol. The industrial router receives a network packet at the network layer and forwards it to the destination address contained in the packet. Therefore, when
news How to build LoRa-based IOT?
The LoRaWAN network architecture is deployed in a star topology (same as the Zibgee), and each point acts like a paratrooper, communicating with each other when they are connected. Base stations transmit data between sensor nodes and network servers. The
news How to choose the wireless module in the industrial IOT?
Key issues in choosing IOT transmission:
1. How to deal with customers and configuration?
2. How to ensure transmission security?
3. What are the pain points related to access point technology?
news LoRa proposes a new geolocation solution at a very low price
LoRaWAN is a new global standard for low power consumption, wide area network (LPWAN) communications developed by LoRa Alliance. LPWAN allows batteries used more than 10 years. In many areas where is strictly cost control, such as agriculture, smart citie
news In-depth Analysis of Low-Power Cat-1 Modems in Industrial IoT
With the expansion of low power consumption and wide area network (LPWAN) market, the low power consumption protocols for Internet of Things (IoT) applications have more choices. B compares Bluetooth and Bluetooth low energy consumption (BLE) with ZigBee
news How to Guarantee the Stability of Industrial 4G Router?
What factors can guarantee the stability of industrial 4G routers in the transmission process?
1. Chip scheme
2. Hardware Circuit Protection
3. Watchdog protection
4. Timing Restart
5. Antenna signal
The core of the industrial 4G router is the chip fixed
news Why is Mobile Payment Safe?
In an era of IOT, our life has been facilitated a lot. However, it requires a safer way of encryption in the transmission of mass data, so as to ensure the safe transmission.
SSL/TLS is exactly a way of encryption trustworthy, and it can make sure the saf
news USRIOT I/O Controller to Make Distance Control Easier
Considering the reality of device deployment, USRIOT has released network IO controller to help users to fulfill distance control to the devices.
USRIOT network IO is divided into two types with 8 ways and 4 ways respectively, and it supports multiple com
news 7 Unexpected IOT Applications
IOT can be used in various industries to help companies or factories to improve their efficiency, lower cost and drive the growth of income. There are some unex
news Challenges in the Implementation of Industrial IOT
Industrial IOT sees a huge potential in cost saving and efficiency promotion, but it is also confronted a challenge in its implementation. Most companies have already spent a huge amount of capital in operation and technology, and these technologies may n
news What is Industrial IOT
The word “industrial” in the expression of industrial IOT may lead to misunderstanding. Some may hold that the term is applicable to the IOT application used in manufacture field; in fact, manufacture is estimated to be the largest IOT platform by 2021, w
news Common Applications of Industrial IOT
From the point of technological development and application prospect, the application of industrial IOT can mainly be divided into five groups:1.Supply chain management 2.Technological optimization in the process of production 3.Monitoring and maintenance
news The Role of LoRa Gateway in LoRa Ecological Expansion
With the expansion of LoRa industrial ecology, some low-cost sharing IOT deployment approaches have come into being, and some organizations have started to explore commercial models to integrated those independent and disperse applications. In the end, it
news Brief Introduction of Industrial IOT
Industrial IOT is derived from industrial automation, which has undergone a development from dumb sensor, digital sensor, intelligent sensor to embedded sensor. It has been micro, intelligent, informational and networked step by step. Industrial IOT makes
news Function of Serial Device Server
Function of Serial Device Server - USRIOT
1.UPnP when serial device server and network device are under the same network, it can fulfill the communication between network device and serial device through UPnP. Generally, it supports TCP and UDP.
news 8 Common Functions of Serial Device Server
8 Common Functions of serial device server- USRIOT
1.TCP Server
As for TCP servers, serial devices play the same function as TCP servers, and other devices server as the client sides to connect serial device servers and send requests to serial devices thr
news How to Protect Cultural Relics and Cultural Heritage Based on LoRa IOT
From the perspective of cultural relics, the paper combines the data collection, cloud processing and data visualization with the protection of cultural relics to make the sensor node to be the key to the cultural relics protection IOT. We also put forwar
news Advantage of the Application of wifi in the Intelligent Household
The paper focuses on the reason why wifi is likely to be one of the most favored IOT technology in intelligent household. Wifi has been a connection resolution available anywhere. It is estimated that the sales of wifi will have totaled to nearly 4 trilli
news 7 Problems to be Concerned Prior to Purchasing Industrial 4G Module
4G module will suffer unfavorable environments and work constantly for years when used in industrial environment. However, not all 4G modules can be adaptable to the industrial environment, so there are 7 problems to be concerned before the purchase.
news I/O Controller of USRIOT
Considering the various deploy issues, USRIOT has released networking I/O controller to solve industry issues and help user realize remote control. USRIOT’s I/O controller include 4 way and 8 way I/O controllers to support GPRS, Ethernet, and Wifi network
news The difference between multi ports Serial Device Server and 1 port Serial Device Server
According to the different transmission of serial device server, serial device server has two kinds of which are wired serial device server and wireless serial device server. According to the number of serial ports, there are 1 port serial device server,
news How to choose industrial 4G module?
With the rapid development of Internet and iot technology, industrial 4G modules has a very wide range of applications in iot field. There are many similar industrial 4g modules on the market, how to choose? Before that, let's take a USRIOT’s 4G module as
news What is the difference between 4G and 4G LTE?
4G is the fourth Generation Mobile Network Technology. 4G will replace 3G in the future, 4G provides a more reliable connection and higher speeds to people. 4G LTE means fourth generation long term evolution. LTE is a kind of 4G that provides fastest conn
news How to use LoRa module to detect electrical fault in farm grid?
How to use LoRa module to detect electrical fault in farm grid? LoRa sensors which based on LoRa can detect electric fault of farm grid, so that LoRa module can help user to manage and maintain farm grid with fewest employees economically and efficiently.
news 2G(GSM)/3G/4G(LTE)-how to choose your IOT?
So far, we have used three concurrent network, namely 2G, 3G and 4G. However, it is difficult to make a decision on which to use for the cellular based IOT projects. Which one should be adopted?
news Explanation of Basic Iot Startups Logic Through 5 Typical Project Cases
Currently, IOT is a chance for startups. In the light of McKinsey global institutes, by 2025, IOT will have played its role in the business of over 11.1 trillion USD. If you cannot provide your customers with extra values, these cost will erode your profi
news 6 Application Cases: NB-Iot, LoRa and Sigfox, which Modules is the most Suitable for Your Project?
Among all LPWAN, LoRa, NB-IoT and Sigfox are the most advanced emerging technologies for the time being, involving many technological differences. We can explore the differences in these three technologies from the application cases in diverse industries.
news Optimization and Upgrading of Industrial 4G Router with Multiple VPN Encryption Protocol
Optimization and upgrading of industrial 4G routers USR-G808 and USR-G806: 1.Distance monitoring 2.Auto identification SIM 3.multiple VPN encryption protocol 4.Intranet permeation 5.MAC speed limitation 6.Shift website type automatically.
news Can Industrial Router use in the home?
Generally, there are two kinds of routers which are industrial router and home router. Can industrial routers use in the home? Let us learn the difference of them.
news How to Profit in the New Market like 4G Router?
4G router will largely enhance the profit of company and strengthen its competitiveness on the market in a short time. Moreover, the difficulty of costomer service must be solved in the promotion og 4G router. Most industries are full of traditional compa
news Chargers Embedded GPRS Modem or Industrial Router will Relieve the Burden of Electric Auto Charging
In the 5G era, the chargers embedded GPRS Modem or industrial LTE router will relieve the burden of electric auto charging. The chargers embedded GPRS Modem or industrial LTE router will be the key to solve the difficulty in the charging of electric auto
news How to choose GPRS Module with a Favorable Cost Performance?
The major function of GPRS module is to make data transmission. Many emerging GPRS module factories can fulfill the stability of transparent transmission but cost less. The instance is the GM3 of USRIOT which can be defined by three words, namely, transpa
news WiFi high-performance Serial Device Server Promotes Development of Smart City
The USR-W610, a single-port WiFi serial device server developed and produced by leading brand of USR in China's Internet of Things industry, is taken as an example. It focuses on transparent transmission and stability. Specifically, the main features are
news The Advantages of Industry-level Eight Ports Serial Device Server
The advantages of industry-level eight ports serial device server: First, the all-round serial port. Second, the layout of the computer room. Third, remote monitoring. Fourth, SSL secret transmission. Eight ports serial device server realizes data transm
news How is the Serial Device Server Generated?
How is the serial device server generated? When it comes to USRIOT serial device server, it is necessary to talk about two keywords - serial port and network.
news The Prices of Industrial 4G Routers
Industrial 4G Routers are mainly used in industrial field, certainly the prices are higher than domestic 4G routers. The important factor of prices depend on the price of embedded modules. Here follows the price list of USRIOT industrial 4G routers:
news Manual of TCP Server mode and TCP Client Mode
This manual is to introduce TCP Server mode and TCP Client mode. Module works in TCP Server mode will listen network connections and build network connections, commonly be used for communication with TCP clients on a LAN. According to the TCP protocol, TC
news Operation Modes of Serial Device Server
Operation Modes of Serial Device Server: TCP Client Mode, UDP Mode, UBP Server Mode, TCP Server Mode
news Function of Serial Device Server
Serial Device Server, namely, Serial to Ethernet Converter mainly works with RS232/RS485/RS422 serial to convert them to TCP/IP network. It can realize bidirectional transparent transmission between RS232/RS485/RS422 and Ethernet, largely expanding the tr
news What is the Internet of Things (IoT)?
You've likely heard the phrase "Internet of Things" — or IoT — at some point, but you might also be scratching your head figuring out what it is or what it means.The IoT refers to the connection of devices (other than typical fare such as computers and sm
news See you! USR IOT will attend the CES Show
USR IOT will attend the International CES Show JANUARY 5-8, 2017 at Las Vegas Convention Center. Booth No: 40363. CES has been the showcase of consumer technology innovation since 1967. It is the world’s gathering place for all who thrive on the business
news LTE module can help solve the four problems of Internet of Things
Internet of Things develop, and the gradual improvement of the mobile communication network, allowing telecommunications networking industry has become an important technology. From mobile phones and mobile broadband extending from the M2M module to get t
news 12 Great Internet of things mystery and truth
REVIEW: If you ask five different suppliers or users “What the Internet of things?” “Internet of things in the environment should look like?” They may give you five completely different answers. 1. What is the definition of Internet of Things
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Wireless communication technology needs with a certain frequency band to communicate, just as cars need the same road. In the application of things, different frequencies Region wireless technology is different. In order to meet the development of things,
news Why Serial faster than parallel?
Glossary: Mbps, Gbps: one million bits per second, one billion bits per second skew: Time deviation, A than B fast / slow second, one second is called skew PCB: printed circuit board, which is the most circuit board IO: input-output circuit SerDes: serial
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What Smart Home fields WiFi module is it? In fact, it is to let our home through a wireless network, and our mobile docking, in order to achieve the purpose of using a mobile phone controlled home. Professional point of that WiFi networking module belongi
news WiFi module manufacturers started a price war in the smart home ecosystem
From 2013 onwards, take the car smart home networking Express, WiFi module began to take off. By embedding WiFi module, the traditional outlet, microwave ovens, washing machines and other hardware devices can achieve a certain degree of intelligence. In v
news Networking features are copied, ZigBee this really out of the picture?
Networking features are copied, ZigBee this really out of the picture?, Although intelligent hardware industry compared to the previous years of decline in the heat, but the standards battle WiFi, ZigBee, Bluetooth and other communication protocols betwee
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wifi modules two programs selected reference oscillator, 2016 SMD crystal size is a chip package can be divided into 2016 and 2016 passive active crystal oscillator, current, active 2016 and 2016 passive crystal oscillator has been increasingly widely use
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GPRS module communication in flood season rainfall monitoring system, A few days ago, before the flood comes, through 20 sets of rainfall monitoring system to check debugging, rainfall monitoring system to ensure good condition, science and technology pla
news Potential applications GSM modules in air cargo tracking and management of
Potential applications GSM modules in air cargo tracking and management of, Now, with the development of China’s air cargo business as a way to convert the timeliness, safety and convenience of the organic integration of management and customer service to
news Benevolence – metering industry in the GPRS module
Benevolence – metering industry in the GPRS module, Because GPRS technology is already quite mature now, we can take a look GPRS module Past and Present! 1. Development path From a price perspective, GPRS module from the earliest excluding taxes 2,0
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GSM module debugging experience, GSM module, GSM is the RF chip, a baseband processor chips, memory, power amplifier and other devices in an integrated circuit board, which has an independent operating system, GSM RF processing, baseband processing functi
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news GPRS Modem data transmission applications Basics
GPRS Modem data transmission applications Basics, GPRS Modem stands for GPRS data transmission unit in the country at present actually GPRS Modem has a more clear agreement: GPRS Modem is designed for serial data transfer via GPRS network GPRS wireless de
news Embedded Development: Design and Implementation of GPRS modules
Embedded Development: Design and Implementation of GPRS modules, Introduction As the demand for wireless data services is increasing on the market, operators have to develop their own data and services in the field, and strive to stay ahead in the fierce
news GSM module and tilt sensor tilt tower Online Monitoring Application
GSM module and tilt sensor tilt tower Online Monitoring Application, In the transmission line tower tilted intelligent monitoring work, often used such GSM / GPRS modules or wireless communication modules, mostly used in various long unattended remote dat
news 2016 Marvell’s three core business layout
2016 Marvell’s three core business layout, In the past year, Marvell did all the things which regressed? What concern business focus? Future trends in the semiconductor industry and how? Marvell’s vice president Wu Xiaodong Three core points of Marv
news GPRS modules in the Metering industry
GPRS modules in the Metering industry, Global gas meter before the professional group in discussions on NB-IoT is also still in the ears, this week to discuss the GPRS module communication in the group once again sparked heated debate! Because GPRS techno
news Internet of Things commitment to our future intelligent life
Internet of Things commitment to our future intelligent life, Countless things are closely related to us, for us to sleep, eat, work, play serve – in the morning we wake up from the bed, it is possible to use the shower head, toothbrush, steering wheel.
news The right to speak standard Chinese Internet of Things improved significantly
The right to speak standard Chinese Internet of Things improved significantly!, In the recently held “2016 International Open IOT technology and standards Summit“, the Ministry of Information Industry Science and Technology Department Deputy Director Amy
news Ten Internet of Things future trends, you keep it?
Ten Internet of Things future trends, you keep it?, The total flow of the Internet of Things has created Note: The vertical axis is ZB, 1ZB = 1 Wanyi GB   Currently we are in a era of Internet of Things, but Internet of Things are changing our basic n
news ZigBee smart home system set forth in several major errors
ZigBee smart home system set forth in several major errors, ZigBee is based on the IEEE802.15.4 standard low-power local area network protocol, it is a short-range, low-power wireless communications technology. The name (also known as Zigbee protocol) fro
news Smarter healthcare big data crucial to the future
Smarter healthcare big data crucial to the future, There is still the Internet in public hospitals the medical industry monopoly, lack of medical insurance payments, lack of data sharing among hospitals and many other problems to be solved, the Internet i
news “Smart grid” to our lives what?
“Smart grid” to our lives what?, “Smart grid,” the words holes punched into the mind is carried out from power supply company State Grid smart meter Lanzhou construction began. At that time, I did not really feel the “smart grid” will bring us
news Four smart home market is a key strategy to go heart
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news Smart home have fire and disaster fire safety knowledge and recommendations
Smart home have fire and disaster fire safety knowledge and recommendations, Smart Home is a residential platform, using integrated wiring, network communication technology, security technology, automatic control technology, audio and video technology wil
news In order to seize the smart home networking wireless technology fight a new round begins
In order to seize the smart home networking wireless technology fight a new round begins, Things will build an interconnection of all things in the world, through perception, analysis and control technology, the whole world is connected to the physical ne
news Accelerate the evolution towards smart home system “integration”
Accelerate the evolution towards smart home system “integration”, Better vision of smart home appliances parties are attracting manufacturers, equipment manufacturers, software vendors, Internet companies and other race them. In each race to l
news What is the definition of intelligence? How to understand the smart home?
What is the definition of intelligence? How to understand the smart home?, In recent years, smart home industry is a relatively hot! There are a lot of people (especially looking for good business projects friend) want to work in this industry, there are
news How to create a perfect smart home
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news Smart home market greet the outbreak: the scale is expected to reach 130 billion yuan
Smart home market greet the outbreak: the scale is expected to reach 130 billion yuan, Recently, the market research firm statista data show that in 2016 the US smart home market size of $ 9.7 billion, becoming the largest country in the global smart home
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news Elaborate Smart Home Road Mishap how popular “cure”?
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news Big data as a welcome support to accelerate the development of smart logistics
Big data as a welcome support to accelerate the development of smart logistics, With the electricity supplier sales data constantly refreshed, hand chop party excitement also worried whether the items purchased as soon as possible, accurate delivery. This
news On the return value of car networking
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news Intelligent routing entry status or loss of sound replace
Intelligent routing entry status or loss of sound replace, Once upon a time, the rivers and lakes rumors, the router will be an important entrance to the future of smart home. To this end, both Internet companies or traditional companies have spared no ef
news Intelligent Transportation Reform inseparable coordinated development
Intelligent Transportation Reform inseparable coordinated development, Intelligent Transportation Systems (ITS) since the last century, made 90, has become the future direction of the transport system is not only innovative technology, but also the future
news Changes in the traditional cold chain distribution using Internet technology
Changes in the traditional cold chain distribution using Internet technology, “The ultimate goal of business is to achieve production supply, manufacturing, sales information data, intelligence, and finally achieve fast, efficient and personalized product
news 5 Bluetooth standard will be released on the 16th: four times the transmission speed of 2 times cove
5 Bluetooth standard will be released on the 16th: four times the transmission speed of 2 times coverage, According to reports, the Bluetooth SIG (Bluetooth SIG) managing director Mark Powell (Mark Powell) Friday said in the message, the next-generation B
news Internet Security 2016 Top Ten Trends of the healthcare industry
Internet Security 2016 Top Ten Trends of the healthcare industry, APP from the Internet to the insulin pump, medical devices are increasingly connected to the Internet. The economic value of 2020, connected to the Internet of medical products expected to
news Watch the new energy vehicle networking pain points, car rental
Watch the new energy vehicle networking pain points, car rental, In recent years, with the continuous development of new energy vehicles, new energy electric vehicles timeshare rental industry has become a hot topic in the automotive industry. New energy
news Under the Internet into the medical line can revive?
Under the Internet into the medical line can revive?, Complexity and subject to a single payer health care system in China, the Internet is facing great development of medical difficulties. In addition some companies have better resources or deep plowing
news Industry 4.0 era intelligent plant manufacturers will change the competitive trends
Industry 4.0 era intelligent plant manufacturers will change the competitive trends, Fourth industrial revolution will come. At least that is the view of many business and government leaders in Germany, they used industrial concept 4.0 new approach to man
news Five characteristics tell you what is really intelligent plant
Five characteristics tell you what is really intelligent plant, In recent years, European and American countries for the process industry first proposed the concept of “smart factory”. Process Industry intelligent factory of business intelligence, operati
news Six intelligent manufacturing technology and new trends in hybrid cloud technology continues to grow
Six intelligent manufacturing technology and new trends in hybrid cloud technology continues to grow, Human greatness: think of a lot of things can do, we will today present situation and the development of technology in yesterday’s science fiction movies
news Demand for intelligent transportation industry as well as new opportunities
Demand for intelligent transportation industry as well as new opportunities, At the national policy level, to promote the sustainable development of the intelligent transportation industry is a fundamental national policy of continuing to promote the deve
news Opportunities intelligent traffic behind low coverage
Opportunities intelligent traffic behind low coverage, As Beijing intersection plate one of the “China International Urban Intelligent Technology and Services Conference” (English name “UrbanTec Asia Conference”, hereinafter referred to as “UTA”) popular
news Smart home constantly traced the problem is the lack of personnel and technical
Smart home constantly traced the problem is the lack of personnel and technical, Smart home concept is very hot, flashy products, but consumers do not buy it, there is no real reshape people’s home life forms. In fact, the intelligent home is not a very n
news Smart home industry boundaries blur companies need to identify the location
Smart home industry boundaries blur companies need to identify the location, Phone, cups, utensils, etc., modern society is a single human life, the kind and amount of consumer products already covered a lot of, if a family of their lives and the kind of
news Visual interactive connection: new entrance smart home?
Visual interactive connection: new entrance smart home?, Earlier this month, Beijing Haier released a cloud kitchen range hood products, this product in appearance and conventional hood Product no different, just more than a piece in the body size of 4.3-
news More than just smart home: service robots will be aiming for?
More than just smart home: service robots will be aiming for?, Widely used robots can be said that the twenty-first century, the automatic control of the most convincing achievement. With the addition of artificial intelligence, robotics is no longer rest
news Smart Home essence: to attract more users into the platform
Smart Home essence: to attract more users into the platform, Smart Home is essentially “staking” to establish its own calibration standard ecological threshold of smart home, whether it is Apple’s homekit, Google’s NEST, or Samsung smarthing, are in fact
news Security is the largest smart home smart lock or just need to entrance
Security is the largest smart home smart lock or just need to entrance, While it is generally agreed that the smart home is a one trillion blue ocean market, but a lot of our team tried a variety of strokes, smashed a lot of money, or tall door stays. As
news The rapid development of smart home industry will continue to enhance market penetration
The rapid development of smart home industry will continue to enhance market penetration, 2016 China International Exhibition intelligent home applications will be held in Shanghai June 9. The exhibition of “wisdom of life wisdom lead the future” as the t
news Smart home industry more waves Google acquired Nest vision
Smart home industry more waves Google acquired Nest vision, “Washington Post” recently published an article that, in the smart thermostat manufacturers Nest founder Tony Fadel (Tony Fadell) resigned, not only Nest, the smart home industry and the future s
news Essence smart home platform: But is “staking”
Essence smart home platform: But is “staking”, Understanding smart home, smart home two basic framework from view, such as the first layer is laid on user habits and the establishment of intelligent access standards of smart home platform; the
news 3.0 smart home era faces three major opportunities and challenges of the four major
3.0 smart home era faces three major opportunities and challenges of the four major, Smart home after 20 years of development, one remote control home from smart 1.0 times, 2.0 times to many mobile manipulation, then the interconnection of things in an er
news New smart home after another giant influx accelerate industrial upgrading
New smart home after another giant influx accelerate industrial upgrading, Apple’s Worldwide Developers Conference in San Francisco will be held June 13 to June 17, intelligent home control center hardware and software products become the focus of the Gen
news US smart home vendors going? Money?
US smart home vendors going? Money?, US intelligence and security company ADT ALARM in February this year have announced their own in the first quarter and the 2015 report. From the reports point of view, either a quarter or a full year of revenue, an inc
news Global smart home market capacity ranking China ranked fourth
Global smart home market capacity ranking China ranked fourth, Dallas reported that according to the survey data statista US smart home industry show that in 2016 the US smart home market capacity of $ 9,712,500,000, the largest countries in the world sma
news Chinese Agricultural new wisdom whole industry chain model analysis
Chinese Agricultural new wisdom whole industry chain model analysis, First, the family farm model analysis Family farm refers to a family member as the main labor force engaged in agricultural scale, intensive, commercial production operations, agricultur
news Smart Home bombarded: After Google Home Apple has prepared a big move?
Smart Home bombarded: After Google Home Apple has prepared a big move?, Google has just released at I / O 2016 Developers Conference on a vote of new applications and services, highlights is to strengthen all aspects of the service experience through arti
news Smart home three misunderstanding: the smart home smart appliances are not equal
Smart home three misunderstanding: the smart home smart appliances are not equal, In the traditional home to a certain extent, people turned to look at the field of intelligent home. Hear more inevitably there will be doubts, in the end what is smart home
news Smart white market with low penetration behind the commercial quagmire
Smart white market with low penetration behind the commercial quagmire, He praised, for the past few years we commonly acknowledged intelligent appliances. What is the reason, the key is the application of intelligent home appliances, Experience feature h
news Smart home “cake” huge capital from various quarters, “Running” bet the futu
Smart home “cake” huge capital from various quarters, “Running” bet the future, Imagine the next five or ten years China’s family look like? With the “Internet +” era, intelligent family has become the future development trend. In
news Intelligent transportation industry trends to resolve future growth
Intelligent transportation industry trends to resolve future growth, Intelligent Transportation as 50 years before the 21st century, the world’s largest industry, will bring more changes to the social and human amazing people’s way of life, although the d
news Smart home vendors fought channel bottleneck still seek breaking
Smart home vendors fought channel bottleneck still seek breaking, Due to the lack of uniform standards, high cost, non-functional just have to wait, Raisin smart home industry has not been able to find the key to open the market. On May 19 to May 21 organ
news Smart home requires a new way to interact robot the last key
Smart home requires a new way to interact robot the last key, 2013 Google at 60 billion US dollars acquisition of NEXT, a ripple, a lot of people think that the smart home air coming, so in this row of outlet wind off a pig teams, traditional hardware ven
news Smart Home on the road: live in the moment left for the king
Smart Home on the road: live in the moment left for the king, Since the 1990s, smart home in the country has experienced 20 years of development. Process twists and turns, stir once. How many senior industry one after another in search of intelligent home
news The popularity of smart appliances need to be crossed a few hurdle
The popularity of smart appliances need to be crossed a few hurdle, Gimmick components of large enterprises high prices should be more concerned about the user experience Asia Consumer Electronics Show 2016 held in Shanghai last week, “things” and “intero
news Smart family home penetration is only 0.77% advance into a price war
Smart family home penetration is only 0.77% advance into a price war, Smart home trend seems to be starting in 2014, but quickly fell silent, regardless of the technology sector heavyweights Google’s Nest, or Apple’s HomeKit have not caused great repercus
news Smart home security issues into a fatal shortcoming needs to uniform standards
Smart home security issues into a fatal shortcoming needs to uniform standards, Well-known security team KEEN hacking contest sponsored by the World GeekPwn ended on May 12, well-known white hat hackers from around the world to develop their supernatural
news Why smart home stand still? The root cause lies in what?
Why smart home stand still? The root cause lies in what?, Although the smart home products have entered the market for many years, but still did not usher in a growth spurt from the popularity is still a long distance. In Nest example, Google acquired thi
news Why smart home “favor” of? Where do bad?
Why smart home “favor” of? Where do bad?, Smart Home was once a hot topic on the market, and detached smart home products have been very good attention. However, beginning in 2016, but this did not bring evidence of increase for the industry,
news Internet + lighting, are you ready?
Internet + lighting, are you ready?, With the continuous development of mobile terminals, networking, big data and cloud computing technologies, holding a large data flow and huge resources of Internet companies in recent years, frequently seek to cross-l
news shock! Smart home next five years, the market demand as much as 1.5 trillion
shock! Smart home next five years, the market demand as much as 1.5 trillion, In recent years, made in China we are experiencing an intelligent storm. Traditional intelligent hardware through a combination of hardware and software, to transform the tradit
news The arrival of the era of wisdom Logistics
The arrival of the era of wisdom Logistics, At present, the scale of China’s logistics has been ranked first in the world, particularly in the electricity supplier bonded courier view, regardless of the number of packages delivery, cost and price have bee
news Have unveiled new smart home technology giants want to build a new era of all things Internet
Have unveiled new smart home technology giants want to build a new era of all things Internet, According to Voice of the economy “World Finance” report, smart home has now become the Internet industry favorite. It not only won the favor of capital, but al
news Installation of smart home design program Analysis: Intelligent Lighting plays an important role
Installation of smart home design program Analysis: Intelligent Lighting plays an important role, If the building is frozen music, the perfect family intelligent automatic control system on this song is wonderful note. It is not simply to achieve indoor b
news Inventory of smart home “black technology” cognitive intelligence can not not walk on
Inventory of smart home “black technology” cognitive intelligence can not not walk on, The arrival of the era of intelligent, so that our lives become more sophisticated and interesting. In this era, home appliances, home is no longer a simple
news Elaborate Smart Home Road Mishap how popular “cure”?
Elaborate Smart Home Road Mishap how popular “cure”?, Smart home concept has been the rise of a few years, and last year should be the year of the outbreak of the smart home, especially after AWE2015, smart home has become the various companie
news Smart home voice set off war echo Amazon fired the first shot
Smart home voice set off war echo Amazon fired the first shot, For our generation, the technology giant to compete the mobile phone market has entered the battle is heating up. Because people generally do not carry multiple phones, so this fight is to eit
news Eighty percent of household intelligent camera memory leak risk how to protect privacy?
Eighty percent of household intelligent camera memory leak risk how to protect privacy?, Recently, a number of users reflect their own home smart home cameras installed after the advent of the personal information, interior scene picture was leaked and so
news Smart home evolutionary map: What is the ultimate form?
Smart home evolutionary map: What is the ultimate form?, With the concept of smart home hot, which filled the various news topic page. But so far, there are a lot of people do not know what smart home Yes. Because the existing smart home concept is to car
news Leveraging big data smart home will open a new situation
Leveraging big data smart home will open a new situation, In fact, not only is the Internet, the current field of things much attention has been talking about big data, cloud computing talk about, even from some definitions of things can also be seen, com
news Wisdom agriculture from Internet of things began to popularize
Wisdom agriculture from Internet of things began to popularize, Reporters recently learned from the wisdom of China Agricultural Industrial Alliance Secretariat was informed that, as the first cross-border intelligence agricultural integration services pl
news Internet of things has been fully eroded real estate bubble will become promoters?
Internet of things has been fully eroded real estate bubble will become promoters?, For the real estate industry, the importance of the entire Chinese economy is self-evident, although all sectors of the real estate economy sound questioned constantly, bu
news Logistics for wisdom and trends
Logistics for wisdom and trends, In recent years, the wisdom of logistics has attracted fervent concern of the community, then in the end what the logistics can be called wisdom logistics it? Recently, the Department of Housing and Town Branch will execut
news Internet of things: build a new world with new technology
Internet of things: build a new world with new technology, Construction industry billions of people around the world to provide a place to live and work, a huge impact on the national economy is also self-evident. However, the construction industry is a n
news Bluetooth module future-many programs, it is the intelligent hardware BLE
Bluetooth module future-many programs, it is the intelligent hardware BLE, According to industry data show that in 2020 the global smart devices will have 50 billion networked, the average person has six networked devices, the industry output value of up
news How Internet of things leveraging big data era wisdom agriculture and development
How Internet of things leveraging big data era wisdom agriculture and development, Big data refers to the need to quickly acquire, process, analyze in order to extract the value of the vast and diverse transactions, interactive data and sensor data. Big D
news Stream of new technologies into the ground segment Internet of things, intelligent won support polic
Stream of new technologies into the ground segment Internet of things, intelligent won support policy, The spate of new concepts inherent impact on the thinking of traditional industries, some people may think that these new concepts is the next thing, bu
news Smart TV life why only three years?
Smart TV life why only three years?, Who said life expectancy is only three years, smart TV? See this topic I believe that many users will hold a different opinion to refute me. How long is the life of the TV, I believe we have had a TV, you know, most pe
news Internet of things wireless sensor networks have seven characteristics
Internet of things wireless sensor networks have seven characteristics, Wireless sensor network is a fully distributed system no central node. Served by random manner, many sensor nodes are densely deployed
news Internet of Things technology make clothes and shoes are more difficult to counterfeit
Internet of Things technology make clothes and shoes are more difficult to counterfeit, Some clothes have been connected to the Internet, such as Pharrell Williams hat can send Twitter, and Mark Zuckerberg’s hoodie has a similar function
news Internet era, people search data; the era of things, people find data
Internet era, people search data; the era of things, people find data, “Internet era, people search data; the era of things, the data to find the people.” Internet era, people actively searching for data (information)
news One minute teach you how to choose industrial sensors
One minute teach you how to choose industrial sensors, Modern sensor principle and structure vary widely, depending on how the measurement object, the measurement object
news A key factor in the success of smart devices from smart products to see the top ten
A key factor in the success of smart devices from smart products to see the top ten, Intel Developer Forum (IDF16), the “Intel intelligent hardware · contest in the second quarter,” the final results were announced
news Things evolved technology: Wi-Fi and smart sensors
Things evolved technology: Wi-Fi and smart sensors, Things connected embedded systems, which brings together two evolutionary technology, namely wireless connectivity and smart sensors
news Internet of Things to pay attention to the era of intelligent marketing method
Internet of Things to pay attention to the era of intelligent marketing method, In recent years, and big data, O2O as popular words include “internet of things”, internet of things are an important part of a new generation
news Financial encounter Internet of things, what will spark clashes?
what will spark clashes?, “Door can automatically turn on the lights automatically turn off to go home appliances, real-time monitoring of indoor appliances ru
news Construction of smart city: not just “sounds beautiful”
Construction of smart city: not just “sounds beautiful”, Some government departments and the wisdom of the city meaning clear understanding of positioning
news Internet of Things to lack of standards in Germany and Japan intends to cooperate in the development
Internet of Things to lack of standards in Germany and Japan intends to cooperate in the development of international standards, Another technology industry development boom, but internet of things there is a significant market development constraints
news Google’s smart home is how to seek death?
Google’s smart home is how to seek death?, Thinking back two years ago, Google no mercy, even if only two smart Nest single product, still win big money, $ 3.2 billion acquisition of direct
news Hitachi 100 billion yen developing the Internet of Things
Hitachi 100 billion yen developing the Internet of Things, Hitachi April 14 announced the establishment of “Internet of Things (IoT)” related basic technology research and development centers in the United States
news Reinventing Government Big Data 3.0 Times
Reinventing Government Big Data 3.0 Times, Tsinghua University professor MENG recently while attending the “Internet + government” Forum by the inspiration and enlightenment Holdings
news Giant layout urged the development of Internet of things performance of listed companies to be relea
Giant layout urged the development of Internet of things performance of listed companies to be released, IBM announced four years things will invest $ 3 billion sector, affected by the A-share market the concept of internet of things companies are active
news Internet of Things big waves hit the global chip industry was in recession
Internet of Things big waves hit the global chip industry was in recession, The semiconductor industry needs to think about a kind of open-source hardware, reprogrammable chip “function as a service”
news Four cases take you into the Internet of Things gateway solutions
Four cases take you into the Internet of Things gateway solutions, Although not look at the whole system of internet of things together, internet of things gateways play a vital role
news Internet of Things architecture scene Technical Analysis
Internet fo Things architecture scene Technical Analysis, Internet of things is a network composed of devices, so internet of things need two elements, one device can be connected
news Depth analysis of the competitive landscape of the smart home market
Depth analysis of the competitive landscape of the smart home market, Smart home now has entered a multi-stage for the market, and that in the end is now in the market competition
news Samsung is developing a new operating system of Internet of Things
Samsung is developing a new operating system of Internet of Things, March 24, according to foreign technology website PCWorld reported that, in order to account for internet of things in a more important position
news Britain announced a new research center Internet of Things
Britain announced a new research center Internet of Things, To promote innovation, Britain announced a new internet of things research center, which is one of the internet of things
news Face Internet of Things:Google can only headache sell sell sell!
Face Internet of Things:Google can only headache sell sell sell!, Data coming era of the world adds a myriad of possible development of the network, increase network equipment
news Chinese “smart home” is difficult to spread the truth
Chinese “smart home” is difficult to spread the truth, Today, the domestic smart home market rainbow night. While a variety of vendors rushed onto the smart products industry
news HCI smart home match point of competitive differentiation
HCI smart home match point of competitive differentiation, Although only two years have passed, but everything seems to have become a distant past, Google in 2014 to 3.2 billion in cash in one fell swoop
news Smart Home users tend to question the safety of everyone biometrics program?
Smart Home users tend to question the safety of everyone biometrics program?, Recently, security by Intel (Intel-Security) commissioned by the US market research firm’s latest research report pointed out
news Around the smart home concept chaos function gimmicks speculation Stopped?
Around the smart home concept chaos function gimmicks speculation Stopped?, Although the smart home industry in China for more than ten years of growth, but the market is still some distance away from the molding
news Huawei / Xiaomi / Haier / Jingdong smart home field of power
Huawei / Xiaomi / Haier / Jingdong smart home field of power, From the domestic smart home platform body point of view, there are three main categories: mobile phone manufacturers
news Smart Home Industry Alliance: Technology matures largest short board is just a lack of need
Smart Home Industry Alliance: Technology matures largest short board is just a lack of need, Recalling 2015, China’s smart home industry gradually assume a large fusion, multi highlights the trend, smart smart single har
news Internet of Things began to use industrial manufacturing sectors
Internet of Things began to use industrial manufacturing sectors, With the maturation of the technology support, Internet of Things are gradually expanding the scope of application
news Big Data boost tourism small run of refraction of the tourism industry “smart change”
Big Data boost tourism small run of refraction of the tourism industry “smart change”, A cell phone tour of the world, this is not a dream. Along with tourism and mutual integration of the Internet, the tourism industry is set off a huge chang
news Ten Problems with RFID security threat
Ten Problems with RFID security threat, And other security devices, security, RFID devices are not perfect. Although RFID equipment has been widely used
news Internet of Things to benefit, sustained high growth in the next five years senso
Internet of Things to benefit, sustained high growth in the next five years senso, Global networking market is expected to reach $ 11 trillion in 2025, the sensor market scale will be several billions of dollars. What sensors are
news Internet of Things used in the security industry have hindered still worth the wait
Internet of Things used in the security industry have hindered still worth the wait, In recent years, the development of Internet of Things Center Technology Transfer model innovation, service capacity increases
news Internet of Things intelligent security in several technology breakthroughs needed
Internet of Things intelligent security in several technology breakthroughs needed, Internet of Things, is the connection between Internet of Things, the article refers to a variety of information sensing equipment and Internet of Things
news Internet of Things grafting agriculture: a revolution in the field of technology
Internet of Things grafting agriculture: a revolution in the field of technology, Fitted with a small sensor, vegetable greenhouses will speak, low humidity, high temperature, and nitrogen deficiency, phosphorus and potassium
news Internet of things explore the road of development and promote the rapid development of smart grid c
Internet of things explore the road of development and promote the rapid development of smart grid construction, Currently, internet of things related to technology had been “infiltrated” all aspects of the smart grid, smart grid to improve various aspect
news Big data and accurate pricing of Internet of Things “subversion” Insurance
Big data and accurate pricing of Internet of Things “subversion” Insurance, Jogging integral can be replaced critical illness insurance premiums, diabetes, just upload daily blood testing data bran can buy critical illness insurance
news Three areas of Internet of Things cloud computing model is different
Three areas of Internet of Things cloud computing model is different, With the development of the networking industry, after the development of Internet of Things to a certain size, layer and physical resources in the clou
news Internet of Things strategic layout of the cloud vendors
Internet of Things strategic layout of the cloud vendors, In the last year of Internet of Things market also showed some changes, Microsoft, IBM, AWS and Google and other cloud vendors have joined
news Google ultimate prophecy: the Internet will disappear 500 competing layout of Internet of Things
Google ultimate prophecy: the Internet will disappear 500 competing layout of Internet of Things, On Friday, the Nasdaq composite index fell 3.25%, the highest since October 2014 the lowest level. NASDAQ Internet index plunged 5.2 percent the day
news Internet of Things took off! Carefully hidden obstacles
Internet of Things took off! Carefully hidden obstacles, Since Cisco (Cisco) first proposed a bold prediction – “In 2020 the world will have more than 50 billion networking devices
news Smart Connected to lay the foundation for the future of Microsoft to force Internet of Things
Smart Connected to lay the foundation for the future of Microsoft to force Internet of Things, With the Internet of Internet of Things (InternetofInternet of Things, IoT) boom struck again, such as Microsoft, IBM
news Internet of things technology or changes in the depth of the smart grid
Internet of things technology or changes in the depth of the smart grid, Internet of things itself is not only a tool for the transmission of information in its internal network to be able to collect data fusio
news Consumption Internet of Things: more aware networking technology will be integrated into consumer
Consumption Internet of Things: more aware networking technology will be integrated into consumer, Consumption Internet of Things, refers to the commercial area merchants, consumers, businesses conduct transactions around the membe
news Internet of Things Oilfield Construction Control Technology Breakthrough Power Smart Oilfield
Internet of Things Oilfield Construction Control Technology Breakthrough Power Smart Oilfield, Recently, the China University of Petroleum (Beijing) and Beijing Ya Petroleum Technology Development Co., Ltd
news Internet of Things booster “smart” new blue ocean energy
Internet of Things booster “smart” new blue ocean energy, Internet of Things “blessing” Under the new energy industry, “Chi-made” energy products many highlights. Yesterday at the “2015 int
news In the end how much Internet of Things cost of high security?
In the end how much Internet of Things cost of high security?, Accurate, the next five years, the cost of Internet of Things equipment to protect the safety of each substance would it be
news How Internet of Things technology play a role in environmental protection industry
How Internet of Things technology play a role in environmental protection industry, Environmental protection within China and around the world enduring the hot topic. Industrial development, population growth, pollution
news Aquatic products Internet of Things has really come, farmers are you ready?
Aquatic products Internet of Things has really come, farmers are you ready?, Today, many businesses performed on aquatic farming are the intelligent way to explore, fish ponds into which the sensor
news Internet of things technology to explore the field of information technology in logistics
Internet of things technology to explore the field of information technology in logistics, Internet of things is an Internet-based, traditional telecommunication network and other information carrier, so that all can be independently addressable
news Internet of Things Big Data Guardian urban lifeline
Internet of Things Big Data Guardian urban lifeline, The only multi-hazard coupling experimental platform, the safe operation of Urban Lifeline Engineering Monitoring Center
news Development of China’s Internet of Things
Development of China’s Internet of Things, With the advance of “Made in China 2025”, “Internet +” and the national strategy, the networking industry will usher in a broader space for development
news How to choose the Industrial Ethernet Solutions
How to choose the Industrial Ethernet Solutions, Often asked the question: “Which Industrial Ethernet better?” Understandably, every company wants to focus on the most marketable future programs
news What M2M system, you know?
What M2M system, you know?, Internet IPv4 technology, IP address resource shortage problem has been alleviated to some extent under the extension of the technol
news Qualcomm CEO: Internet of things obstacle is the standard
Qualcomm CEO: Internet of things obstacle is the standard, Qualcomm CEO Derek Aberie afternoon in the China Development Forum, said a unified global technical standards is the biggest obst
news Industrial Ethernet Security Design
Industrial Ethernet Security Design, First. pollution and video surveillance Wisdom environmental essence, is a combination of things technical and environmental inf
news IOT to industrial explosive growth in five years
IOT to industrial explosive growth in five years, IOT more and more fire, where the number of industrial IOTÂ even worse. Although today the networking industry start-up company after another
news Smart Home and Wifi Module (one)
Smart Home and Wifi Module (one), Abstract : describe the concept of Smart Home and wifi module from another angle What is Smart Home? Smart home is an expressive form of IOT
news GPRS Module Application Field
GPRS Module Application Field, GPRS Module Introduction GPRS module is a wireless terminal equipment which can convert serial data to IP data or convert IP data to ser
news Selection Guide for Cellular Modems
Introduction of GPRS DTU, What is DTU? DTU is short for Data Terminal Unit. Broadly speaking,modular unit, responsible for sending data on both sides of link
news Smart Home and Wifi Module (three)
Smart Home and Wifi Module (three), Abstract: the article introduces reasons of popularity of smart home wifi module,and state the positioning difference between smart home wifi mo
news Smart Home and Wifi Module (two)
Smart Home and Wifi Module (two), Abstract: this article introduces communication solution of smart home and private opinion on the rise of smart home
news WiFi Technology from LAN to IOT
WiFi Technology from LAN to IOT, WIFI technology has always been positioned in networking applications of enterprise LAN ,due to restrictions of roaming
news How to Choose the High Quality Serial Device Server?
How to Choose a Serial Device Server of High Quality, USR IOT specializes in the development and selling of serial networking products for years.Now,USR IOT will tell you how to choose a serial device server of high quality.
news Differences Between Serial Device Server and Serial Ethernet Module
Differences Between Serial Device Server and Serial Ethernet Module, There are two main types of serial ethernet products on the market now.They are serial device server and serial ethernet module
news About CC3200 Wifi Module
About CC3200 Wifi Module, CC3200 Wifi Module Description CC3200 wifi module is a low-power 802.11 b/g/n module,which is designed for realizing wireless network communication of embedded system
news Sleep Modes of CC3200 Wifi Module
Sleep Modes of CC3200 Wifi Module, CC3200 wifi module can open low power mode. If there is no data communication between network and uart port in 10s to 240s under normal condition
news Working Modes of USR GPRS Module
Working Modes of USR GPRS Module, Serial GPRS module is aimed to realize data transmission between serial and GPRS network. GPRS module is based on industrial MTK chip
news Work Modes of Serial Device Server
Work Modes of Serial Device Server, TCP Client Mode In TCP client mode, after electrified,serial device server actively connects to TCP server on the server side according to settings
news Work Modes of High-performance WIFI Module
Work Modes of High-performance WIFI Module, High-performance wifi module has four work modes,including transparent mode,serial command mode,httpsd client mode and gpio mode
news Function of High-performance WIFI Module(One)
Function of High-performance WIFI Module(One), TCP Password Authentication This function is only suitable for the situation when wifi module works as TCP Server
news Working Modes of GPRS Module
Working Modes of GPRS Module, Working modes of gsm module: Data Passthrough Mode, Serial Command Mode, AT Command Mode and httpsd Client Mode
news Application Method of WIFI Module
Application Method of WIFI Module, WIFI Module AP Mode Access Point provides wireless access services and allows other wireless devices to access
news SOC wifi module manufacturers of smart home trend has become a crisis
SOC wifi module manufacturers of smart home trend has become a crisis, From fragmentation to integration of the three core market trend fade The traditional three-core solutions were also provided to developers to bring greater technical and time costs
news WiFi module intelligent home is not easy to say love you!
WiFi module intelligent home is not easy to say love you!, January 15 this year, the price of 22 yuan Lei Jun launched a generic device used in home appliances flagship intelligent modules in the new conference
news Beware! WiFi module or a smart home security risks
Beware! WiFi module or a smart home security risks, First described here WiFi module called WiFi and daily life are not equal, we do not want to demonize common WiFi
news WiFi and Bluetooth What is the difference?
WiFi and Bluetooth What is the difference?, WiFi speaker in this year has become one of the audio industry’s hottest topic, with WiFi technology matures, more brands to enter
news The role of the server's Serial Device Server, works, use the configuration method
The role of the server’s Serial Device Server, works, use the configuration method, The role of the server’s Serial Device Server, works, use the configuration method, What is a serial device server Serial device server simply means that a kin
news The working principle of Serial Device Servers
The working principle of Serial Device Servers, First, the serial device server definition and description: Serial server is between RS-232/485/422 to TCP / IP communications for data conversion interface converter
news Industrial Wireless Device Server is a new challenge
Industrial Wireless Device Server is a new challenge, With the rise and expansion of mobile and remote applications, the concept of things, industrial wireless communication billion size of the market in recent years can be described as the highlights are
news Works Wireless device servers and detailed functions
Works Wireless device servers and detailed functions, Inside wireless networks, wifi is the hottest term. Since the development of intelligent home wifi so increase demand serial wifi module
news Soil Information Monitor sends monitoring data using GPRS module
Soil Information Monitor sends monitoring data using GPRS module, To comprehensively improve the management level of the automatic monitoring of grain and oil yield demonstration field soil information management and effectively promote the development of
news Use GPRS Modems achieve LED electronic display GPRS network
Use GPRS Modems achieve LED electronic display GPRS network, Mobile Internet using GPRS may not be surprising thing, but now even the LED electronic display also realize GPRS DTU network, which means that the next will be the development trend of LED elec
news GPRS Modems applications in vending machines
GPRS Modems applications in vending machines, Vending machine is that people pick through their automatic coin machine, independent of time and place restrictions, people can easily and quickly need to buy drinks, food. Vending machines can supplement the
news GPRS modules heating program
GPRS modules heating program, Case Background In recent years, the booming smart buildings in large cities, especially in high-tech and economic development zones, high-rise buildings everywhere, a higher general level of intelligence
news Smart home WiFi module is a trap or an opportunity
Smart home WiFi module is a trap or an opportunity, Smart home is a big cake, prospects, potential, rapid development in recent years. “2012–2020 China’s smart home market trends and investment opportunities analysis” shows that from 2006 to 2011
news Combined number of Wechat WiFi Bluetooth modules hardware vendors push access standard
Combined number of Wechat WiFi Bluetooth modules hardware vendors push access standard, On Wechat hardware innovation contest, Wechat open platform innovation Sun Danqing senior product manager for “pretending to be a geek,” he said, in order to reduce th
news Software Testing GPRS Modems equipment
Software Testing GPRS Modems equipment, application scenarios DTU device sends data over the wireless network to the software, the software access to data. 2, the test needs analysis GPRS DTU different types of communications equipment correctness
news On GPRS modules based on hydrological data acquisition system
On GPRS modules based on hydrological data acquisition system, Remote data acquisition system based on GPRS module is provided through China Mobile’s GPRS wireless communication module wide-area wireless IP network system access, the industrial and civili
news rs232 and rs422 serial port and the difference
rs232 and rs422 serial port and the difference, RS-485/RS-485 bus, requiring communication distance of tens of meters to a kilometer, the widely used RS-485 serial bus RS-485 balanced differential transmit and receive, so it has the ability to suppress co
news WiFi modules did not grasp the focus of the smart home
WiFi modules did not grasp the focus of the smart home, Smart home is not a small “project”, but “all roads lead to Rome”, many entry can enable enterprises to participate, a former single product, systems, platforms, software, and now is the module —WiFi
news Built-in WIFI modules bar, you heard it?
Built-in WIFI modules bar, you heard it?, In today’s increasingly popular wine, wine gradually into the household. If thousands of miles away can see the status bar in the liquor store, just click on the phone, you can remotely control the operational sta
news GPRS Modems transmission mode
GPRS Modems transmission mode, Data transmission mode: GPRS Modems can be set to different operating modes to meet the requirements of different user applications. Under different operating modes, GPRS Modems position in GSM / GPRS communication system p
news Tips pick serial device servers
Tips pick serial device servers, As we all know, the choice of a high-quality long-term stability of serial servers can communicate, so that we can significantly reduce construction and maintenance costs. So, how to buy a high cost serial device server
news rs232 to ethernet and rs485 to ethernet each hardware replacement method
rs232 to ethernet and rs485 to ethernet each hardware replacement method, It is to STR912FW44X6 chip as MCU hardware development platform, STR912FW44X6 expansion outside the dot matrix LCD display, input keys, UART interfaces, IrDA, CAN, USB, ETM interfac
news GPRS Modems intelligent logistics vehicle system
GPRS Modems intelligent logistics vehicle system, The goal of building logistics vehicles intelligent management system program is to establish a GPS vehicle dispatch service system, using GPRS communications network and GPS, to achieve real-time scheduli
news TI Unveils IoT applications SimpleLink Wi-Fi CC3100 and CC3200 module
TI Unveils IoT applications SimpleLink Wi-Fi CC3100 and CC3200 module, Texas Instruments Inc. (TI) announced the launch of its object-oriented networking (IoT) applications SimpleLink Wi-Fi CC3100 and CC3200 module. Prior to the launch of the new SimpleLi
news Best choice for embedded wifi modules -USR C32
Best choice for embedded wifi modules -USR C32, Embedded wifi module is needed is a complete modular product simple and easy to use, which, RF and embedded software Firmware stability and consistency is a necessary condition for high-end products.
news How to protect the security of GPRS Modems data transmission on the Internet
How to protect the security of GPRS Modems data transmission on the Internet, GPRS Modem (Data Transfer unit), is designed for the serial data into IP data or IP data to serial data, and transfer the wireless terminal device via a wireless communication n
news Net Transparent Transmission Mode of Cellular Modem USR-G786-E
Net Transparent Transmission Mode of Cellular Modem USR-G786-E
news Functions of the Cellular Modem USR-G786-E
This chapter introduces the functions of the cellular modem G786-E,the following diagram is a block diagram the function of the cellular modem. It can help you to have a general understanding of the product.
news What's the difference between Embedded serial to ethernet USR-K5, USR-K6 and USR-K7?
What's the difference between Embedded serial to ethernet USR-K5, USR-K6 and USR-K7?
news What is IoT?
IoT is the short abbreviation of Internet of things, IOT is an extended network based on the Internet. IoT combines various information sensing devices with the Internet to form a vast network that can connect people, computers and devices at any time and
news Introduction of Serial to Ethernet Converter USR-DR302
USR-DR302 Modbus RS485 to Ethernet converter can realize bidirectional transparent transmission between RS485 and Ethernet. It carries ARM processor, low power, fast speed, high stability. Via web-page or software, rs485 to Ethernet Converter can realize
news What's the Tunneling Protocol of VPN?
VPN (Virual Private Network) virtual private network, divided into Client and Server, is divided into PPTP, L2TP, GRE, IPSEC, OPENVPN, SSTP, etc. VPN is mainly used in the industrial routers and industrial modems for the encrypted communication on the pu
news Serial to Ethernet converter USR-N540
Serial to Ethernet converter USR-N540 is used to transmit data transparently between TCP/UDP data packet and RS232/RS485/RS422 interface.
news When serial to Ethernet converter works as a Modbus TCP Client, how many TCP Servers it can connect
When serial to Ethernet converter works as a Modbus TCP Client, how many TCP Servers it can connect to? TCP Client provides Client connections for TCP network services. TCP Client device will connect to server to realize data transmission between the seri
news Industrial Router GW-R4513 with Modem Functions
Industrial Router GW-R4513 with Modem Functions
news Industrial modem USR-G781
USR-G781 is a industrial modem which apply to LTE WCDMA and GPRS. Serial RS232 or RS485 can be transfer to Internet server via LTE technology. G781 has two Ethernet ports for networking accessory.
news AT Command Mode
The timing of switching from the network transparent transmission mode and the protocol transparent transmission mode to the "AT command mode"
news Industrial Modem USR-G785-E
USR-G785-E is an industrial 2G/3G/4G LTE Modem with high stability and anti-interference, which developed for serial devices and network servers to transmit data to each other.
news How to use IO Controller USR-IO404?
Connection method: serial device----IO424---Internet (Usr cloud)
Realize the function: Usr cloud shows the data of the client serial device, and 424 DI/DO/PT100 and analog display and control
news Application of Industrial IoT
Enterprises can use IoT technology to grasp the information of raw material procurement, inventory, sales, etc., and predict the price trend of supply materials, supply and demand, etc. through big data analysis, which helps to perfect and optimize the su
news The Application Field of 8 Ports Serial to Ethernet Converter
The effect principle of the eight-port serial to Ethernet converter is the same as that of the single port serial to Ethernet converter , which transforms the traditional RS232/485/422 serial port data into TCP/IP network data and can greatly expand the t
news Serial to Ethernet Module USR-K6
USR-K6 is a small module for serial port to Ethernet, which can realize the bi-directed data transparent transmission between RJ45 port and TTL serial port. It can be applied to interface 232 and 485 by level conversion circuit.
news Ethernet module USR-TCP232-E2
USR-TCP232-E2 is a module that can realize data transmission between the Network and TTL serial port, which is equipped with ARM cortex-M4 processor. No need to care of the details, the module realize the protocol converse.parameters can be set in the sof
news Different Band Model of Cellular Router USR-G806-E/AU
USR-G806-E/AU has different band model to support different area. To check whether the USR-G806 works in specific country, please check which 3G/4G technology and band is used in this country and operator.
news Band Frequency of Industrial Router USR-G808
USR-G808 supports wired WAN interface, LAN interface, WiFi and dual 4G interface which can provide various networking method. There are 4 modes of USR-G808 which are different from their band frequency.
news Serial to WiFi and Ethernet Converter USR-W610
Serial to WiFi and Ethernet converter USR-W610, which can realize bidirectional transparent transmission between RS232/RS485 and Ethernet/WiFi. Through simple configuration via Web Server or AT command can assign working details, realize serial data and T
news LoRa Module WH-L101-P
WH-L101-P is half-duplex LoRa module which supports point-to-point communication protocol. Transmitting side and receiving side must meet the following three conditions to realize point-to-point communication.
news 4G LTE Router USR-G800V2
4G LTE Router USR-G800V2 is a 4G wireless router, which provides a solution for user’s device to access 4G network. USR-G800V2 is based on industrial high-performance embedded structure. It plays an important role in data transmission fields such as smart
news USR-W610 VS WIFI232-610 V2 Comparison
USR-W610 is developed to replace USR-WIFI232-610 V2. This manual is mainly to introduce differences between W610 and 610 V2. Product appearance diagrams as follows:
news Models of Serial to Ethernect Converter
Models of Serial to Ethernect Converter
news GSM Modem Price
USR IOT has produced two GSM modems includes USR-GPRS232–730 and USR-GPRS232–734. The price of USR-GPRS232–730 and USR-GPRS232–734 is under $50.00. If you need to purchase the GSM modem, we recommend you to buy from our official online shop: https://en.us
news What is a Cellular Router?
A cellular router is a cellular network device that connects a local network to the internet, in other words, the cellular router forwards data packets between the computer and the networks. A cellular router can be used wherever the carrier’s network cov
news Best industrial Router USR-G808
USR-G808 is a best industrial router which supports WAN, LAN, WLAN and dual 4G interface. User can access to 4G network by WLAN interface or Ethernet interface.
news Bluetooth Module WH-BLE103
WH-BLE103 is a low-power Bluetooth module which supports BLE4.2 protocol and the user can realize communication through simple configuration. The module can be used for point-to-point transparent transmission and encryption transmission.
news What is Serial Device Server and How it Work?
Serial device server is between RS-232/485/422 to TCP / IP communications for data conversion interface converter. It provides RS-232/485/422 serial port and terminal TCP / IP network transparent two-way data transmission, providing serial to network func
news The Advantages of LoRaWAN
LoRaWAN has the advantages of long-distance and low cost, which can make up for the shortcomings of the other two networks. In addition, LoRaWAN has the advantages of low power consumption and long battery life.
news What is 4G LTE?
What is 4G LTE? 44G LTE is a joint name of network type of TD-LTE and FDD-LTE etc. 4G LTE communication technology is based on traditional communication technology and USES some new communication technologies to continuously improve the network efficiency
news The Application of GPRS Modem
GPRS MODEM is mainly used in the following industries: PLC through modem to achieve wireless communication application, modem and remote configuration software to achieve wireless transmission.
news The Function of GPRS Modem
GPRS modem adopts high-performance industrial-grade 8/16/32-bit communication processor and industrial wireless module. It is supported by an embedded real-time operating system and provides RS232 and RS485(or RS422) interfaces. It can directly connect to
news RS232 RS485 RS422 Ethernet Converter USR-N520
RS232 RS485 RS422 Ethernet Converter USR-N520
news How to use Cellular Modem to Optimize Production Manufacturing
Through USR cloud platform and cellular modems, you can develop smart factories and products, provide insights to improve operational efficiency and accelerate the pace of innovation.
news How does Industrial LTE Router Monitor and Diagnose Remote Devices?
Using USRIOT’s industrial LTE router, you can monitor your remote devices in any areas with mobile service. Your technical personnel can open, monitor, diagnose, and update your devices without operating on the scene.
news The Difference between the Modem and Router
The Difference between the Modem and Router:1.Different Functions 2.Different Connections 3.Different Shapes 4.Different Ports 5.Different Definitions
news Difference between K7 K6 and USR-K3 K2 Version
Difference between New version and Old version of Ethernet module USR-K6 and USR-K7
news Application of Industrial 4G Router in Remote Monitoring of Hydropower Station
An electric company is a customer of USRIOT, which operates 20 hydropower stations in the Pearl River. Because all hydropower stations are fully automated stations, so all hydropower stations need a remote monitoring system.
news How to Choose the Industrial Router?
It is not easy to choose a good manufacturer and a good brand of industrial 4g router. At present, there are dozens of industrial router manufacturers and brands in China. It is hard for the purchaser to choose. Because it’s not the bigger supplier is, th
news IDC Expects the LTE Router/Gateway Market Reach $1.9 Billion by 2020
A new report from international data corporation (IDC) presents IDC’s projections for the global LTE router/gateway market in 2018–2022.
news Transmission Distance of Industrial Cellular Router
The industrial cellular router adopts high-performance industrial-grade 4G wireless communication module, industrial-grade high-precision and high-stability components, which can adapt to various harsh environments such as high-temperature and cold operat
news Hardware Introduction of Modbus Gateway USR-M511
Hardware Introduction of Modbus Gateway USR-M511
news Functions of Modbus Gateway USR-M511
This article introduces the functions of modbus gateway USR-M511 as the following diagram shown, you can get an overall knowledge of it.
news What's the difference between RS232, RS485 and RS422 interface?
What's the difference between RS232, RS485 and RS422 interface?
news Does industrial cellular router need cellular modem for networking?
Does industrial cellular router need cellular modem for networking?
news Features of Ethernet Module USR-K7
Super port module USR-K7 is an Ethernet module which can realize data transmission between the network and TTL serial ports. this article is to introduce the features of USR-K7.
news Introduction of Super Port Module USR-K7
Super port module USR-K7 is a new serial Ethernet module. It is a module that can realize data transmission between the network and TTL serial ports.This module is equipped with ARM cortex-m4 processor, which has the advantages of low power consumption, f
news Classification of Bluetooth Module
Classification of Bluetooth Module
news What's the Price of GPRS Modem?
What's the Price of GPRS Modem? The price of USRIOT’s GPRS modem is also affordable. The price of USR-GPRS232–730 is $29.00. The price of USR-GPRS232–734 is $35.00.
news Overview of the AT Directive
Overview of the AT Directive
news Features of USR-N668
USR-N668 is an 8-serial-port serial to ethernet converter which produced by USRIOT.
news USRIOT's 4G Devices Provide Communication Foundation for Intelligent Manufacturing Products
USRIOT's 4G devices allow you to focus on more intelligent products for a better customer experience instead of focusing on the infrastructure needed to implement this experience.
news Application of USRIOT Device in Industrial IoT Solutions
USRIOT solutions enable system integrators and industrial Iot application developers to bring products to market faster and at lower cost.
news Differences among Serial to WiFi Converter Products
Differences among Serial to WiFi Converter Products
news Most Important Considerations for IoT Gateways in the Project-Modbus Gateway USR-M511
The IoT Gateway is the core of all intelligent connected device. The gateway needs to make the IoT devices available in the network world and allow them to be connected to cloud servers.
news Ethernet Module Selection Guide
Serial port to Ethernet can realize bidirectional data transmission, the user does not need to care about the specific details, the internal module can complete the protocol conversion. Hardware is an integrated-type embedded circuit board, easy to integr
news The Networking and Security of Industrial Equipment, Which is More Important?
The industrial Internet includes two parts of “industry” and “networking”. Some people think that the overall industrial level in the country is low, and industrial upgrading is more urgent. Some people think that information security is more important. W
news The Transformation of Industrial Routers in the Future IoT
Industrial Ethernet and industrial cellular routers are one of the components of the entire industrial network infrastructure.
news How will IoT Transform Transport Companies' Truck Management
As new technologies continue to emerge, we will continue to reform the way goods are transported. Today, we are using the Internet of Things and modem data to achieve the modernization of our fleet; Tomorrow, we will combine the Internet of Things with ma
news The Application of IoT in Automobile Manufacturing Industry
USRIOT is helping customers to create innovative IoT products and services for global automakers and auto suppliers. Our secure, reliable, and flexible and costive platform can help you accelerate the pace of innovation, improve your industry security con
news What is modbus Gateway?
Modbus gateway is also called Ethernet communication gateway. It can realize the conversion between Modbus RTU/ASCII and Modbus TCP.
news Across The Network Segment Problem of USR-TCP232-T24 Series
Across The Network Segment Problem of USR-TCP232-T24 Series
news Why USRIOT Serial Device Server is Cost-effective?
This part introduces outstanding contribution of USRIOT to the industry, which will surely lead the healthy development of this field, and shine in the industrialization and information market, and promote the progress of social science and technology!
news Serial device server use and debugging tips summary
Serial device server use and debugging tips summary, 1. Serial Device Servers Self-Test Buy serial device servers, the first thing is to do some basic tests to identify the serial device servers functionality are good or bad.
news What is Serial to Ethernet Converter?
Abstract: the paper introduces the definition, appearance, birth, application, usage and relevant products of serial to Ethernet converter. What is serial to Et
news Connection Method of Serial to Ethernet Converter
Serial to Ethernet converter has provide resolution to access industrial devices directly through network, and there are two ways of connection those are direct connection and ethernet Connection.
news Industrial Automatic Resolution of 4-Port Serial to Ethernet Converters
Characterized by the advantage of interface integration, 4-port serial to Ethernet converters allow user to be worry-free from the diversity of interface, so that they enjoy a wide and important application in industrial weighting, wind power, industrial
news USR-VCOM creates TCP Server Port
Through our company USR-VCOM software user can set up connection between USR modules and virtual serial port to solve the problem that traditional equipment PC software used in serial port communication way.
news USR-VCOM creates TCP Client Port
Through our company USR-VCOM software user can set up connection between USR modules and virtual serial port to solve the problem that traditional equipment PC software used in serial port communication way.
news How to Set Parameters of Serial Device Server?
Serial device Server has been increasingly employed in industrial fields, and in some application situations, its parameters should be set. There are several ways to set serial device server parameter as follows.
news Baud Rate Synchronization Function Manual
OverviewThis manual introduces the baud rate synchronization function. 1.IntroductionWhen USR module which supports baud rate synchronization function works wit
news The Operation Band of Industrial Modem USR-G781
Industrial modem USR-G781 is a 3G/4G cellular router which can provides a serial to cellular networking solution. Here follows the operation band of industrial modem USR-G781.
news Selection Table of Bluetooth Module
Selection Table of Bluetooth Module
news Selection Table of WiFi Module
Selection Table of WiFi Module
news Selection Table of Ethernet Module
Selection Table of Ethernet Module
news Selection Table of GSM Module
Selection Table of GSM Module
news Selection Table of Serial to WiFi Converter
Selection Table of Serial to WiFi Converter
news Selection Table of Industrial Cellular Router
Selection Table of Industrial Cellular Router
news Selection Table of Serial to Ethernet Converter
Selection Table of Serial to Ethernet Converter
news Selection Table of I/O Controller
Selection Table of I/O Controller
news USR IO424T-GR Modbus RTU / Modbus TCP
I want to read energy meters with modbus RTU remotely via GPRS. what solution and device you recommend?
IO controller USR-IO424-GR can connect to a remote server. Establish a TCP connection.
news USR-IO424T-EWR - 4-way network IO controller
Question:1. How to buy 4-way network IO controller USR-IO424T-EWR - , how to pay? 2. If one connects to the USR via Web-Browser, can one simply switch any or al
news Issue Connecting the USR-IO424T-EWR to the USR Cloud
Issue Connecting the USR-IO424T-EWR to the USR Cloud
news IO Controller: WeChat Message for Alert Options
IO Controller: WeChat Message for Alert Options
news How to Connect IO Controller USR-IO424T-GR to Cloud Console
How to Connect IO Controller USR-IO424T-GR to Cloud Console
news The Role of IoT based on LoRa Technology in Urban Noise Management
Noise pollution is a long-term problem for urban residents. Recent studies have estimated that nine out of ten people in large cities are exposed to an environment where noise levels exceed international standards. The negative effects of noise on health
news K2 Network Setting Commands
K2 Network Setting Commands
news Regarding gibberish or wrong data received of COM
Reasons of gibberish are as below: 1.The setting of baud rate, data bits, check bit are not matched between serial device any our converter. 2. Hardware Serial TTL RS232 RS485, they are different level types, cannot be connected directly. Need to be conv
news What is FAQ?
What is FAQ? FAQ is Our company Jinan USR IOT Technology Limited, in order to facilitate users to understand and use my company’s products faster and create plates. We record the solve solutions during we technical support.
news What's the Difference between Serial to Ethernet Module USR-K7, USR-K6, USR-K3 and USR-K2?
This FAQ explains what is the difference between new version and old version of USR' serial to Ethernet modules? USR' serial to Ethernet modules include USR-K6, USR-K7, USR-K3 and USR-K2.
news Building a RS485 Connection over Network
serial to Ethernet converter USR-TCP232-304: Building a RS485 connection over Network
news How to Select the Adapter Cable for Serial to Ethernet Converter?
The RS232 serial port of USR-TCP232-302(serial to Ethernet converter) is a female. If your serial device is also a standard RS232 female, you can connect a male-to-male adapter cable.
news Common Problems of Serial Device Server
Serial device server has a very wide application in the field of industrial control. Various problems will be also encountered in the actual application process. Here are some of the problems that are often encountered for the serial device server and its
news FAQ of Serial Ethernet Module
FAQ of Serial Ethernet Module, What is serial Ethernet module? Serial Ethernet module is a device to realize transparent transmission between TCP/UDP data package and UART interface.
news Serial device server use and debugging tips summary
1. Serial Device Servers Self-Test Buy serial device servers, the first thing is to do some basic tests to identify the serial device servers functionality are good or bad. Test serial device server is good or bad way: the 2,3 shorted wire, and then use t
news How to detect serial devece servers problem?
How to detect serial devece servers problem?, 1. can not open the serial port of the server software Ensure that the network’s normal working condition, can ping server View job status to see if the port is occupied If you are using realport See “COM PORT
news 5 FAQs of Serial to Ethernet Converters
Serial to ethernet converters are widely applied in engineering control sector, and yet there are also various problems in practical application.
Here are some common problems in the application of serial to ethernet converters and the resolutions as fol
news Frequently Asked Question of Serial Device Server
Frequently Asked Question of Serial Device Server:
Q: How to realize serial communication without serial device server?
A: you can set up socket communication to realized communication with virtual serial software.
news E45 Series Telnet Timeout Function and Through Network Send Reset Command Description
E45 Series Telnet Timeout Function and Through Network Send Reset Command Description, 1. Open Telnet Timeout function and description. Modules program parameter in webpage as below: Telnet timeout figure mean the time for no data timeout, 0 is not open,
news Hardware Flow Control and E45 Series Relate Test
Hardware Flow Control and E45 Series Relate Test, As for RS232 pin ( draw forth IO port) to measure level GND reference TXD -4.92V RXD -10.21V RTS +5.36V CTS +10.65V RS232 is negative logic, TXD and RXD idle state logic is 1, voltage at 3~-15V, conform to
news Hardware Design Introduction of GSM/GPRS Module USR-GM3
Hardware Design Introduction of GSM/GPRS Module USR-GM3
1.Typical Connection, 2.Power Interface 3.UART Interface 4.LED Output Control 5.Reset, Reload and Wake up 6.Start/shutdown device interface
news Tiny Size UART to GSM/GPRS Module USR-GM3
USR-GM3 is a highly-integrated UART to GSM / GPRS module in tiny size, which can be embedded in your pcb design to easily make communication among serial device, cellphone and network device.
news USR-WIFI232-T Evaluation Kit
USR IoT provides USR-WIFI232-T evaluation kit to promote user to comprehend the product and develop the detailed application. The evaluation kit shown as below, user can connect to module with the RS232 UART, and wireless port to configure the parameters,
news Antenna and Size Introduction of WIFI Module USR-WIFI232-T
WIFI module USR-WIFI232-T supports I-PEX connector external antenna, wifi module must be connected to the 2.4G antenna according to IEEE 802.1b/g/n standards.
news Application Examples of WIFI Module USR-WIFI232-T
Application Examples of WIFI Module USR-WIFI232-T
1.Wireless remote control applicationswireless remote control applications
2.Remote connectivity applications
3.Transparent transmission
news What Does WiFi Module USR-WIFI232-T Use for?
USR-WIFI232-T is a low power serial wireless WIFI module which is used to transmit data between RS232 and WIFI TCPIP transparently.
news USR-WIFI232-T Low Power WIFI Module User Manual
USR-WIFI232-T Low Power WIFI Module User Manual
news The Dimensions of WIFI Module USR-C216
The Dimensions of WIFI Module USR-C216
news Datasheet of Wifi Module USR-C216
Product OverviewThe hardware of Wifi Module USR-C216 is integrated into MAC, basic frequency chip and RF transceiver unit. Built-in low power operation mechanis
news Basic Testing Case with USR-IO424T as Host with Private Server
Network Topological structure:Under the host mode, network-side can inquire or set input or output port through command; in the meantime, 485 serial can also co
news USR-WIFI232 series WIFI modules serial port data package description
USR-WIFI232 series wifi module serial port data package description, serial port data is disordered, send it one byte by one byte, network data packet sent one packet by one packet, so now how to do data package? USR-WIFI232 series wifi module have three
news Is the Signal Strength of the Cellular Router Related to the Number of Antennas?
The antenna is an essential part of the cellular router. There are the primary antenna and secondary antenna in the communication module. The primary antenna is the most critical signal antenna. It is not saying that the more antenna, the stronger signal
news Features of Cellular Router USR-G800V2
Cellular router USR-G800V2 support wired WAN port, LAN port, WLAN network, and 4G network interface, support serial port to network data transmission function.
news Network Diagnostic Function of Cellular Router
USR-G806 has network diagnosis functions by Web Server, include Ping Tool, Traceroute and Nslookup.
news Quick Start Guide of Cellular Router USR-G806
Installation of Cellular Router USR-G806
Insert a SIM card
Install WiFi, 4G antenna accordingly
Connect computer and router via Ethernet cable
Configure the computer, choose DHCP
Power on the router with DC 12V power adapter
news The Difference Frequency Band between USR-G806-E and USR-G806-AU
The Difference Frequency Band between USR-G806-E and USR-G806-AU
news Main features of Industrial router USR-G806-E/USR-G806-AU
Main features of Industrial router USR-G806-E/USR-G806-AU
news Hardware Description of Industrial Router USR-G806
Hardware Description of Industrial Router USR-G806
news Net Connection introduction of industrial router USR-G806
USR-G806 supports WAN, LAN, WLAN and 4G interface. User can access to 3G/4G network by WLAN interface or Ethernet interface.
news Hardware Description of Industrial Modem USR-G785-E
Hardware Description of Industrial Modem USR-G785-E
news The Interconnection of Industrial Router USR-G806
The Interconnection of Industrial Router USR-G806 1.WAN+4GThis networking mode has two WAN ports (WAN ports of Ethernet port and 4G ports of M2M network) that
news RFC2217 Similar Function of Industrial Modem USR-G785-E
Similar to RFC2217 function, dynamically modifying serial port parameters from the network side. Sending data conforming to a specific protocol from the network side can modify the parameters of the serial port in real time. This modification is only temp
news Frame Forming Mechanism of industrial modem USR-G785-E
Frame Forming Mechanism of industrial modem USR-G785-E
news Work Modes of Industrial Modem USR-G785-E
Work Modes of Industrial Modem USR-G785-E:
Net Transparent Transmission Mode of Industrial Modem USR-G785-E.
UDC Mode of Industrial Modem USR-G785-E
news Hardware Introduction of Industrial Router USR-G806
Hardware Introduction of Industrial Router USR-G806
news Industrial 4G Wireless Router USR-G806 Datasheet
Industrial 4G Wireless Router USR-G806 Datasheet
news What should be done if the industrial Modem can not be connected to the configuration tool?
What should be done if the industrial Modem can not be connected to the configuration tool? -USRIOT
news Transparent Transmission Test Procedure of Industrial Modem-USR-G761w
This manual is to introduce the transparent transmission test procedure of USR-G761w(industrial modem).
news 4G module ACL functional switch +ZACL
4G module ACL functional switch +ZACLsyntactic structure Command Response
news 4G Module Setting Message Format+CMGF
4G module setting message format+CMGF.
4G module setting command can be used to select the coding format of message, and there are two modes of format, namely PDU mode and text mode, which is decided by <mode> parameter.
news Transparent Transmission and Security of 4G Industrial Routers
Transparent transmission and security of industrial 4G routers.
news What is Industrial Router?
Industrial router employs high-property industrial 32-bit communication processor and industrial wireless module, and it takes embedded real-time operational system as the software supporting platform.
news G806+H3C WSR800-10 realize VPN networking
G806+H3C WSR800-10 realize VPN networking
news Application of Industrial 4G Routers
Industrial 4G Routers, to be simple, is a high-speed network connecting device with industrial design and 4G network access based on ordinary router. Generally, it supports WIFI wireless LAN and 4G LTE network system, whilst it is compatible to 2G/3G net
news Classification of Industrial 4G Routers
Industrial 4G routers are of various types, and they can be divided into different types in different ways. In addition, the application of diverse Industrial 4G Routers are different from one to another. Industrial 4G Routers will be divided in different
news Function of 4G Industrial Routers
Before using 4G industrial routers, you may wonder what its difference is with other routers. The 4G router has 4G dialing function apart from the basic functi
news Regarding GPRS / GSM Modems network connection explanation
Regarding GPRS / GSM Modems network connection explanation, Many user doubt: Why GPRS / GSM modems only can go into a public IP computer? Can it work at a campus network/corporate network? Answer: Yes, it can. But it need cooperate with campus network/cor
news Tailored Development of Software
USRIOT software cloud.usr.cn is a platform developed to fulfill the communication between device and device (or upper computer) and realize the transparent transmission of data and the monitoring of devices. If you need set service of “software + hardware
news Upgrading USR-C21x series firmware and Web Server manual
This manual introduces the method to upgrade USR-C21x( WiFi Modules) series products firmware and Web Server in network way.
news 9X07 Configuration
This manual is to introduce configuration when doing the instrument test. 1.AT commands to change to instrument test 2.Related AT commands instructions.
news How to Enter Serial AT Command Mode
How to Enter Serial AT Command Mode, 1.The product of the USR have AT command mode. If you forget your setting or make a wrong setting, you can enter AT command mode, inquire or change the setting. 2.The diagram of enter AT command is as follow. 3.We use
news Congratulations! USR IOT wins famous Venture Capital B round financing
USR IOT, an industrial IoT software and hardware solution service provider, recently officially announced the completion of round B strategic financing.
news What is M2M?
M2M is short for machine-to-machine communication. M2M focuses on the machine-to-machine wireless connection in three ways: machine-to-machine, machine-to-mobile phone (such as remote monitoring by users), and mobile phone to machine (such as remote contr
news 2020 Wireless Router Price
The wireless router is mainly used in wireless data transmission. Usually, people choose the wireless router because of the stability and high-performance. This article introduces the price of USR-G806.
news 4g Wi-Fi Router with SIM Card Slot
USR-G808 is a 4g Wi-Fi router with sim card slot that can realize outdoor high-speed networking. USR-G808 has 5 10/100BaseT(X) ports, of which are 1 WAN port and 4 LAN ports. It is designed for industrial applications on the remote control and monitoring
news How does serial to Ethernet converters work?
A serial to Ethernet converter is a small size device that is sometimes known as a serial device server, a serial over TCP/IP server, or simply a terminal server.
news Notice for National Day holiday
As the National holidays is coming, USRIOT will have a holiday for 8 days. All orders will be shipped out successively on 9th Oct. Apologize for any inconvenience.
Wish you all are the best!
news Announcement of Domain Change
As part of our effort towards brand unification, we have recently changed our domain name from www.usriot.com to www.pusr.com. Links to www.usriot.com will automatically be redirected to www.pusr.com.
news Introduction to USR IOT
USR IOT - Industrial Internet of things(IIOT) communication brand, is committed to providing customers solutions for "network transmission of device data".
news What is MQTT and How MQTT Works?
What is MQTT and How MQTT Works? MQTT is an open OASIS and ISO (ISO/IEC 20922) standard lightweight messaging protocol. It is a publish/subscribe network protocol that transports messages between devices.
news What is Modbus?
Modbus transfers data through several wires between devices, where the simplest setting is to connect the master and the slave with a serial cable.
news What are Cellular Routers and What do Cellular Routers do?
What are Cellular Routers and What do Cellular Routers do? Cellular routers are transportable devices that enable users to connect to the Internet through the cellular gateway.
news What are cellular modems and What do cellular modems do?
"Cellular" is a term widely used for 2G / 3G / 4G network. What are cellular modems and What do cellular modems do? cellular modems, hence following the analogy, extend the capabilities of these networks to the devices such as laptops, desktops, and ta
news What are 5G Routers?
5G routers are networking devices that receive and further transfer data to other devices over 5G networks. 5G routers are designed to connect as many devices as possible virtually and boast downloading an average HD video within three seconds!
news Choosing the Right Industrial Routers Manufacturer
As you explore the market for various kinds of industrial routers, you will find that there is no end to the variety that you can get in the market. Multiple options are being made available and each option has its advantages.
news Steps to Choose the Right Cellular Routers
Cellular routers have become an essential device in remote management and secure data transmission. You will be able to use these cellular routers during the transmit process as they are very easy to use. You can find many different kinds of cellular rout
news Benefits of 5G Cellular Routers
Many people are familiar with the term 5G Cellular Routers, but they don't know what exactly it is. A cellular router tends to be a network device that helps you to connect to the internet with the help of local networks.
news Three Things You Need to Know About Industrial Routers
Are you looking for industrial routers and cannot decide which industrial routers to go for? Or are you a network engineer or industrial plant operator who wants to choose the right industrial routers for your extreme operating conditions?
news Networking Devices for Industrial IoT Industry
IoT devices are widely applied in the modernized industrial enterprise. But in this article, we will only discuss their use in the industrial IoT industry.
news 6 Reasons Why You Should Go for USR IOT’s Cellular Routers
Today, there are a lot of cellular router manufacturers out there. Unfortunately, not all of them produce satisfying cellular routers. Among all these manufacturers, one of the most popular one is USR IOT's cellular router.
news Industrial-grade serial to Ethernet converters USR-N510
Serial to Ethernet converters USR-N510 can be used for multiple industrial applications such as CNC control system substations and intelligent transportation systems. Such applications need data transmission protection to ensure system stability.
news What is a VPN?
VPN (Virtual Private Network) is a well-known acronym amongst regular internet users. Initially, VPN was used in business to connect the network securely. Nowadays, VPN is used by most people for anonymous browsing.
news What is Ethernet?
What is Ethernet? Ethernet is the traditional technology used to connect devices in a wired Local Area Network (LAN) or Wide Area Network (WAN), enabling them to communicate with each other through a protocol which is a set of rules or common network lang
news Merry Christmas & Happy New Year
Thank you for your support during the past year. We value our opportunity to serve you and look forward to doing so in the future.
news What is TCP/IP?
What is TCP/IP? As we all know, serial to Ethernet converters is a data communication device by converting a serial port into a TCP/IP network interface. So what is TCP/IP?
news What is the Difference between Serial Port and Parallel port?
A serial port is used to connect serial lines for serial communication. Common serial port communication methods, such as serial to Ethernet converters, can transparently transfer serial port data to Ethernet devices to achieve the wired network transmiss
news The Difference between the Industrial Router and the Home Router
The difference between the industrial router and the home router. The industrial router is a kind of Internet of Things communication networking device. Through cellular networks, it provides users with fast networking solutions.
news What is Industrial Router? | USR IOT
Industrial router is an device that can provide wireless data transmission function through public wireless network. Industrial router is widely used in M2M industry of IOT chain
news PUSR Cloud Introduction
USR IOT provides one-stop IoT solution for equipment manufacturers and project contractors. You only need to communicate the hardware and raise the functional requirements, and leave the rest design and development to us.
news Functions of 5G Industrial Router
The industrial router is the outdoor communication equipment based on the cellular network, and the 5G industrial router is the outdoor communication equipment realized through the 5G network.
news The Differences between 5G NR and 4G LTE
This article compares the basic difference between 5G NR and 4G/LTE, 4G LTE stands for "Fourth Generation Long Term Evolution". 5G New Radio (NR) is the wireless standard that will form the basis of the next generation of mobile networks.
news Everything You Need to Know Serial to Ethernet Converters
Serial to Ethernet converters will connect a number of serial port devices, select and process serial data stream, and convert the existing RS232 interface data into the IP port data.
news Smart Meter Remote Reading System
The smart meter remote reading system is an emerging technology designed to improve the integrated billing management of water meters and electricity meters.
news Metro Station Environment Monitoring
Metro has become an effective way of human using underground space, which can cut down on traffic congestion. And metro has the advantages of large passenger capacity, good punctuality, fast and safe, high traffic efficiency, and environmental protection,
news What is PPPoE?
PPPoE (Point-to-Point Protocol Over Ethernet) is a network tunnel protocol which encapsulates the point-to-point protocol (PPP) in the Ethernet framework. Due to the integration of PPP protocol in the protocol, it realizes the authentication, encryption a
news How the Industrial Router works?
How the industrial router works? An industrial router is a network device that connects multiple networks or segments. Industrial router can "translate" the data information between different networks or segments so that they can "read" each other's data,
news Working Principle and Application of the Industrial Router
Users can communicate with the Internet by setting up a default gateway on a PC or network device. In fact, the default gateway set up on network devices is the exit of network devices' packets.
news How to Use the Industrial Router Properly
Industrial routers generally require more stability than civilian wireless routers on the market, and more adaptablity to continuous work under harsh weather conditions, and at the same time the cost is higher.
news What is Serial Communication?
Serial communication technology refers to a mode of communication in which both sides of communication proceed in bitwise and follow the time sequence. In serial communication, the data is transmitted in sequence by bit, and each bit takes up a fixed time
news 5G Intelligent Medical Emergency Solution
For emergency patients, time is life! Take acute myocardial infarction patients as an example - the best treatment time is 4 minutes; over 8 minutes, the patient's heart will suffer irreversible damage. If delayed any longer, it will result in a large are
news Where are the Serial to Ethernet Converters Used? | USR IOT
In order to seek the centralized operation of network facilities, overcome the distance limitation of standard serial communication, and reduce the cost related to manual management of these devices, the way of serial to Ethernet converters with virtual s
news How does a Serial to Ethernet Converter Work in the IoT?
The main purpose of machine-to-machine technology is to make use of sensor data and transfer it to the network. Unlike SCADA or other remote monitoring tools, IoT systems typically use public networks and access methods (such as cellular network or Ethern
news 4G LTE Smart Meter Solutions
USR-G786-G Serial to 4G Cellular Communication, has RS232 and RS485 serial ports, supports data transparently transmission and Modbus RTU to Modbus TCP protocol conversion.
news Why choose a 4G industrial router?
G industrial router is a durable device for connecting networks. Industrial 4G router and modems are used to provide better connectivity, higher bandwidth, and faster network responsiveness.
news How to realize data transmission for industrial weighing?
In the era of the pursuit of work efficiency, the industrial weighing industry may face the problem of data transmission, everyone is seeking the remote data transmission and preservation of industrial weighing instrument
Most weighing instruments are e
news USR IOT relocates at beginning of New Year
On February 19 (the 8th day of the Lunar New Year), USR IOT resumed operation with everything going smoothly as usual.
news Differences between Industrial Routers and Household Routers
As a type of IoT wireless communication routers, industrial routers provide users with the function of wireless long-distance data transmission function by using wireless networks of public operators. They have been widely applied to various field of M2M
news What is the difference between LTE CAT 1 and CAT M1?
Cat M1, also known as LTE-M, low-cost machine-type communication (MTC) or LTE-enhanced MTC (eMTC) was developed by 3GPP as part of Release 13 of the LTE standard. Cat M1 aims to meet the needs of IoT devices based on the existing LTE carriers. eMTC suppor
news What is a serial to cellular modem?
The cellular modem(also called IP modem,DTU) is designed to provide internet connectivity across a broad range of M2M and IoT applications. Cellular modem is a wireless terminal device used to convert serial data into IP data or IP data to serial data thr
news Difference between Cat 1 modem and Cat 4 modem
With the gradual withdrawal of the 2G/3G network, the IoT technology based on the 4G/5G (NB-IoT+4G+5GNR) network will assume the responsibility of opening the Internet of Everything. The LTE network has become the main communication network in the IoT ind
news What is LTE Cat 1 and Cat 1 bis?
With the inevitable retirement of 2G and 3G, an increasing number of innovative IoT companies are seeking new forms of network connectivity that can replace the roles of 2G & 3G while providing excellent network performance, great reliability, secure cove
news The Reality and Current Limitations NB-IoT and LTE M (LTE-M)
Researchers expect steady adoption of IoT devices running on NB-IoT and LTE M networks as more carriers implement the two technologies in the coming years.
news Why Cat 1 Is The Best Choice Today
Companies that need to deploy IoT globally today should consider Cat-1 because the two new alternatives – Cat M1 and NB-IoT – are simply not yet ready for prime time in most markets.
news Smart metering-4G LTE cellular modem
In nowadays, the large number of various meters are dispersed in different locations, some of which are remote and difficult to access, a remote automatic meter reading (AMR)system is urgently needed to relieve staff of utilities from heavy but inefficie
news What is the Cat 1 Modem used for?
With step-by-step logout of 2G or 3G networks, IoT technology based on 4G/5G (NB-IoT+4G+5GNR) will initiate the internet of everything. An LTE network has become a major communication network for the IoT industry. Thanks to low cost and low power consumpt
news Cat 1 modem - Smart Charging Pile
With rapid development of the automobile industry, new energy vehicles are vitalizing this industry after early ups and downs. More and more news on the new energy vehicle industry is finding its way into our life. Guided by the concept of low-carbon econ
news LTE Cat 1 Modem - Application in Smart Agricultural Greenhouses
As a large agricultural country, China has seen the rapid development of agricultural techniques over the past decades, along with numerous greenhouses. Plants grown in greenhouses generally have stringent requirements for growth environments; namely, tem
news LTE Cat.1 Modem for Automatic Meter Reading (AMR)
In recent years, the IoT-based metering industry has rapidly grown, with a big increase in the shipment proportion of smart meters. However, a number of meters not supported by IoT remain in real market scenes. To transmit the metering data to a cloud pla
news Current Development of the IoT Communication Industry
IoT communication initially relied on 2G networks (GSM/GPRS), so 2G networks grow more mature in the IoT field. The fast growth of the IoT industry and the communication industry was accompanied by the emergence of 3G and 4G networks. Due to a shorter dev
news How Does 4G Cellular Modem Collect Sensor Data?
With high reliability and environmental adaptability, the system can work continuously and steadily all day, reflect the condition and change rule of agricultural data in an area both timely and accurately, and in turn guide agricultural production. In th
news 4G LTE Cellular Router For The Project of Retail Remote Control
news LTE CAT 1/ CAT4 Cellular Serial 4G Modem
For decentralized charging piles in residential areas or unit parking lots, LTE CAT 1 / CAT 4 cellular Serial 4G modem are widely used for networking connection. The charging pile control board is connected to a cellular modem through RS232 or RS485 ports
news Application of 4G LTE Industrial Router with Serial Port
Application of 4G LTE Industrial VPN Router with Serial Port
news The application of the Industrial cellular router
The application of the Industrial cellular router
news Electric Vehicle Charging Pile Networking Solution
With the deployment and implementation of the new energy strategies, the inventory of electric vehicles continues to rise. The supporting electric vehicle charging and swapping facilities have already begun construction, and will gradually form an electri
news Power Distribution O&M Solution
The power distribution O&M system collects the power distribution room data through the wireless network in real time, including the electrical equipment data as well as the power and environment data. With the comprehensive sensing technology of the IoT,
news How do I add a virtual port on Windows 10 ?
If you are a Windows 10 user and need to add a virtual COM port in Device Manager to solve a real problem, you can add a virtual serial port through USR IOT's Virtual COM Software, which is designed to create an unlimited number of virtual COM ports via S
news How to choose Serial Device Server?
If you need to buy a serial device server to achieve the above functions, but do not know how to choose a serial device server that suits you, you can consider the following aspects.
news Serial to Ethernet Converter:Devices for Serial-to-Network
Contents
1.What is the Serial to Ethernet Converter?
2.How does a Serial to Ethernet Converter work?
3.The solution of Serial to Ethernet Converter.
4.How to choose an Industrial 4G Router?
news What is a 4G cellular router? Advantages of cellular networks
As a high-speed Industrial Internet of Things (IIOT) router, a 4G cellular router supports 4G/3G/2G network, and can quickly and steadily transmit data through a cellular network.
news PUSR IOT on the List of "Top 100 Software Enterprises in Shandong Province" in 2021
A Industrial cellular Router is a portable device that offers shared Internet access through a cellular gateway. A standard wireless interface enables a computer, a mobile phone, a Personal Digital Assistant (PDA) and other network support products to eas
news Shandong USR IOT Co., LTD was awarded as the leading enterprise of the Internet of Things in 2021
On the afternoon of December 16, the Second Council of the Third Session of Shandong Internet of Things Association and the Seminar on New Infrastructure of Internet of Things were successfully held in Sheraton Hotel, Jinan.
news Gu Xin, founder of Shandong PUSR IOT Co., LTD, was awarded "2021 Qilu New Young Businessman"
In order to unite and lead young entrepreneurs to shoulder heavy burdens and make contributions to the ecological protection and high-quality development of the Yellow River Basin, the Third Executive Council (Expanded) Meeting of the Ninth Shandong Youth Entrepreneurs Association was held in Jinan on December 21. Shandong PUSR IOT Co.Gu Xin, chairman of? LTD, was invited to attend the meeting, and was awarded "2021 Qilu Xinrui Young Businessman" by virtue of his outstanding achievements in the field of innovation and entrepreneurship, and was successfully elected as a member of the Provincial Youth Enterprise Association through deliberation.
news On the public welfare trip, some groups have been on the road.
As a responsible enterprise, some people deeply feel the historical mission entrusted by the new era, actively respond to the call of the state, and devote themselves to the cause of rural revitalization through the way of "purchasing instead of donating" and "buying instead of helping". In 2021, some groups purchased special products from Wulong and Xiangxi in Chongqing successively, which were used for the distribution of employee welfare.
news How does a Industrial Router work
A Industrial cellular Router is a portable device that offers shared Internet access through a cellular gateway. A standard wireless interface enables a computer, a mobile phone, a Personal Digital Assistant (PDA) and other network support products to eas
news What is the difference between 5G network and other networks?
5G network not only has higher transmission rate, but also shows the characteristics of low delay, high reliability and low power consumption in transmission. Low power consumption can better support future Internet of Things applications.
news Communication principle of industrial serial port to Ethernet server
With the further development of Ethernet and its application in the field of industrial control, more and more products will provide Ethernet interface. Devices that only provide serial communication will still exist for some time. Therefore, in order to
news "Planting" This Green: "In Yiqi · Blue Sky Responsibility
Recently, on the occasion of the 44th Tree Planting Day, under the guidance of the Department of Natural Resources of Shandong Province, the "Blue Sky Responsibility" Cloud Tree Planting Action sponsored by the Internet Media of Shandong Province was launched.Gu Xin, chairman of USR IOT, led and called on all employees to actively participate in this cloud tree planting activity. Through the adoption of saplings in the cloud and the planting and maintenance of offline specialists, USR IOT public welfare forest was built to help the Alashan Desert build a green barrier and a life defense line to protect our blue sea and sky.
news High Energy Ahead: USR IOT Award-winning Collection Is Coming
A wave of PUSR IOT awards is coming. Let's take a look at the awards!
news Gu Xin, Member of the Chinese People's Political Consultative Conference
This is my first time to attend the CPPCC meeting, and I am very excited, and I hope that through this meeting, I can bring some suggestions to the government as a small and medium-sized entrepreneur.
news The leaders of Jinan CPPCC visited USR IOT for investigation and research
On the morning of June 15, Jiang Zaicheng, secretary and chairman of the Party Group of the Qiqihar Municipal Committee of the Chinese People's Political Consultative Conference (CPPCC), led some members of the CPPCC Standing Committee and members to visit USR IOT for investigation and research on "Digital Industrialization Construction".
news The Secretary of the Jinan Municipal Party Committee mentioned two young people in particular.
Born in a small town in Neijiang, Sichuan Province in 1986, Guxin was a farmer at home. In 2006, Guxin came to Jinan and entered Shandong University to study microelectronics. Since then, Jinan has formed an indissoluble bond with this young man from Sichuan.
news Li Daibing and His Delegation from Sichuan Chamber of Commerce of Jinan City Visited USR IOT
With the further development of Ethernet and its application in the field of industrial control, more and more products will provide Ethernet interface. Devices that only provide serial communication will still exist for some time. Therefore, in order to
news Students of Shandong Construction University enter USR IOT
In order to further strengthen the cooperation and communication between schools and enterprises, cultivate the innovative spirit and practical ability of college students, improve their employability, and broaden the channels for enterprises to attract talents, on the morning of June 27, more than 170 college students from the School of Computer Science and Technology of Shandong Jianzhu University entered USR IOT to perceive the mystery of the Internet of Things world.
news Principle of Serial port to Ethernet server transparent transmission
Serial port to Ethernet server is a small electronic device that transmits TCP/IP data and serial port data in both directions.Its working principle is that when Serial port to Ethernet server is connected to the computer, it will create a virtual com por
news Operating principle of Serial port to Ethernet server
Serial port to Ethernet server is a networking device that connects two or more serial port devices over a network. It allows us to connect serial devices through Ethernet without being limited by the length of physical cables, no matter where they are lo
news Financial and Economic Committee of Shandong Provincial People's Congress Visited USR IOT
Serial port to Ethernet server is a networking device that connects two or more serial port devices over a network. It allows us to connect serial devices through Ethernet without being limited by the length of physical cables, no matter where they are lo
news Deputy Secretary of Jinan CPPCC Visits USR IOT
news USR IOT Appears at the First National Conference on Digital Transformation of SMEs
news USR IOT completes C round of financing!
news Notice of Spring Festival holiday
Jinan USR IOT Technology Limited Spring Festival Holiday Notice
news The most comprehensive RS485 serial communication explanation
RS422, RS485, and RS232 are different. The data signal is transmitted differentially, also known as balanced transmission. It uses a pair of twisted pairs, with the middle line defined as A and the other line defined as B.
news What is the difference between Ethernet and serial communication
With the further development of Ethernet and its application in the field of industrial control, more and more products will provide Ethernet interface. However, devices that only provide serial communication will still exist for a certain period of time. Therefore, to integrate serial devices through Ethernet, it is a good choice to use serial to Ethernet-serial devices to connect servers.
news What is a serial to Ethernet converter?
news How to improve the stability of 4G modem
news What is the difference between M2M IoT CPS?
Now is the Internet era, especially the Internet of Things era. Nowadays, the Internet of Things has become an important part of the new generation of information technology. In this information age, the interconnection of all things is an important stage, and the interconnection of all things is the common goal of everyone.
news Function and application of Modem
The full name of Modem (Data Transfer unit) is data transmission unit, which uses GPRS network to convert serial port data into IP data or convert IP data into serial port data to communicate through GPRS network, and is suitable for use in unattended stations. The Modem I use is the Industry 1300-60 of Shanghai Jingshuo, which collects data online for 24 hours. The Industry 1300-60 has the function of automatically diagnosing whether the GPRS uplink data is smooth, which can avoid the TCP false connection data transmission is not smooth. The effect is good, and the GPRS traffic cost is saved.
news Modem and Modbus Concepts and Application Scenarios
news Working Mode and Application of RS485 Serial Server
Basic functions: RS485 serial port to Ethernet, bidirectional transparent transmission, support Modbus forwarding。
news The main differences between RS232, RS422 and RS485
news What are the features of RS485 serial server?
news What are the common faults of RS485 bus?
news Principle of serial to ethernet converter
news RS485 vs. Ethernet: Which is the most commonly used in the industry
news What is the function of serial to Ethernet
news What does serial to Ethernet do?
news Working Principle and Application of RS485 Signal to Ethernet
news Which layer does serial communication belong to?
news The difference between industrial router and commercial cellular router
The differences between Industrial router and Commercial cellular router mainly include the following eight points, which are comprehensively described from the aspects of router appearance, design materials, network coverage, communication interface, data security transmission, WIFI coverage, configuration method and stability.
news What are the features and benefits of the industrial router?
news Principle and function of Modem
news Application scenario of Modem
news What are the functions and purposes of Modem
news How Modem works
news What are the advantages of Modem?
Modem (Data Transfer unit) is a wireless terminal device which is specially used to convert serial port data into IP data or IP data into serial port data on the wireless communication network. Modem is widely used in meteorology, hydrology, water conservancy, geology and other fields.
news Embedded World 2023 Exhibition Invitation
Embedded World 2023 Exhibition Invitation, PUSR is waiting for you!
news Difference between 4G LTE router and industrial switch
news 4G/5G cellular router video transmission application solution
news Function and application of 5g LTE router
news The role of 5g LTE router in intelligent industry
news 5G + Industrial Internet Application Scenario Collection
news Application scenario of 5G communication
news Method for connecting digital devices with serial to Ethernet converter interface
news What is the transmission power of a cellular router
news Why is it so easy to connect others' industrial routers to the internet
USR-G806w is a 4G Industrial Router, which supports 4G/wired/wireless relay and other Internet access modes. It can easily realize the remote principle, and the equipment is stable without downtime. It has dual-network backup function (4G SIM card and wired network intelligent backup), and also supports remote networking technology.
news The Function and Application of Serial to Ethernet Device Server
news Advantages of Industrial 4g lte modems Suitable for Electricity
news IP Settings and Port Allocation Methods for Serial to Ethernet Device Server
news What is the transmission distance of Industrial Router's Wi-Fi?
news Reasons for anti-interference of 5G industrial routers
news Guidelines for troubleshooting serial communication issues
When we are engaged in the development of embedded projects, we often encounter a variety of serial communication problems. According to the previous debugging and development experience, this paper summarizes a serial communication troubleshooting guide, hoping to provide some troubleshooting directions and methods for engineers who often use Serial to Ethernet Device Server.
news How the Watchdog of a Cellular Router Works
Modern electronic equipment is becoming more and more complex. In order to ensure the stability and reliability of the system, it is often necessary to introduce some hardware design for monitoring and protection.Among them, Watchdog is a common and important function, which generally refers to the electronic equipment or circuit, commonly seen in Industrial Routers and Industrial Modems of cellular networks, used to monitor the operation of specific systems or applications to ensure their normal operation. This article will briefly discuss the working principle of watchdog and its application in electronic equipment.
news Standards and functions of industrial routers
news How to solve the problem of serial port connection failure
news The difference between M2M Modem and 4G Industrial Router
Industrial Cellular Router is widely used and supports 5G/4G/3G/WIFI/VPN networking modes, serial M2m modem and wired/wireless dual backup functions.At present, Industrial Cellular Router is widely used in M2m industry in the Internet of Things industry chain, such as smart grid, smart transportation, smart home, smart finance, industrial automation, public safety, environmental protection, digital medical and other fields.
news Advantages of Serial to Ethernet Device Server
Serial to Ethernet Device Server is a common device in the Internet of Things, which is mainly used for the conversion of serial devices and network devices. It must be familiar to friends engaged in the industrial Internet of Things. So what exactly is Serial to Ethernet Device Server?
news Coverage and debugging of Industrial Cellular Router
Environmental factors and antenna factors affect the signal coverage of the Industrial Cellular Router. Under normal circumstances, the coverage of the Industrial Cellular Router can be up to about 60m ~ 80m.
news What should I pay attention to when choosing a 4G Industrial Router
Many projects use 4G transmission because they can't use broadband, so how to choose a 4G Industrial Router ? There is a people association to interpret for you.
news Industrial Router Application Management
Industrial Router improves the function of 4G dialing on the basis of the common Cellular Router, and can complete the function of wireless network connection.
news Industrial Cellular Router functions
In our daily life, the perception of Industrial Cellular Router is often limited to the devices that help us distribute wireless networks.
news Precautions when using a Serial to Ethernet Device Server
A Serial to Ethernet Device Server is a device that allows remote access to serial devices over a network.
news These M2M Modem functions assist smart networking applications
With the continuous development of information technology and the popularization of Internet technology, the communication industry has made rapid progress worldwide.
news PUSR is waiting for you at Embedded World 2024
news LABOR DAY HOLIDAY NOTICE
news PUSR is waiting for you in Singapore
29-31 May 2024,Welcome to PUSR in Singapore Enterprise
news PUSR is waiting for you at AUTOMATION EXPO2024
news SmartAPLink
news National Day Holiday Notice
Thanks for the support of new and old customers, PUSR wishes you a happy holiday.
news 2025 Spring Festival holiday notice
news PUSR is waiting for you at AUTOMATION EXPOSOUTH, India
news Labor Day Holiday Notice
PUSR Labor Day Holiday Time is May 1st-May 5th,2025
news PUSR is waiting for you AT the AT Enterpriste AT exhibition
We will be waiting for you at QSINGAPORE EXPO from May 27 to 29, 2025. Welcome both new and old customers to visit.
news Join PUSR at the Tech Seminar in Chile!
news PUSR is waiting for you on AUTOMATION
news PUSR IoT Device has obtained the EN 18031 cybersecurity certification, ensuring robust security.
news PUSR Router successfully clears Brazil's ANATEL cert, expanding its global reach!
news PUSR at HANNOVER MESSE: Hall27-H05, Unveiling Innovations!
news 2026 Spring Festival holiday notice
news PUSR: Flexible innovation for Europe's IIoT, boosting security compliance & localized services.
blog What is the Industrial internet of things (IIoT)
In the past two years, with the increasing demand for WiFi in the field of Internet of Things, WiFi technology also has high applicability in intelligent robots, wireless hotels, intelligent logistics
blog Understanding Industrial Router in a Text
Industrial Router is a network device in the field of industrial Internet of Things that can transmit network signals only to the required ports.
blog Easy to understand 4g lte modem explanation
blog Can Industrial Router be used for household purposes
blog The role of IoT gateways
blog Analysis of the internal structure of Lte modem
blog What are the benefits of using IoT Router
Simplify device management: IoT Router centralizes the management of connected IoT devices, providing a unified user interface and management tools.
blog Practical Application Cases of 5g Cellular Router
blog Solution of 4g lte modem in smart park
To meet this demand, 4G LTE modem, a 4G LTE modem device designed for industrial applications.
blog What exactly is 4G FWA ?
FWA is a technology that achieves fixed broadband access through wireless signals, replacing traditional wired network connections with wireless signals, eliminating the need for users to rely on traditional telephone or fiber optic lines.
blog What is an IoT gateway Devices?
IoT gateway Devices are hardware devices that connect from one network environment to another,Include communication gateways, protocol converters, remote terminal units, etc.
blog Application of 5G cellular router in ports
The emergence of 5G industrial routers provides a new network communication guarantee for the intelligence and digitization of unmanned ports.
blog The Application of Unmanned Driving Technology in 5G Cellular Router
blog How much traffic is enough for 5g cellular router?
blog Application of Lte modem in Substation Monitoring
blog Common connection ports and communication protocols of PLC
blog What are the features of IoT gateway devices?
blog Application of 4G cellular modem in reservoir monitor
blog The difference between PLC gateway and industrial router
blog Application of 4G LTE modem in Reservoir Gate
blog The value and usage techniques of RS485 to Ethernet
The RS485 to Ethernet Converter first needs to convert the RS485 signal into a standard Ethernet signal, and after the RS485 serial port conversion
blog Advantages of edge computing Gateway in Automation Industry
blog What is an Ethernet to RS485 converter
blog Le rôle de deux antennes dans un routeur LTE 4G
blog Die Rolle von zwei Antennen in der industrieller Router
blog El papel de dos antenas en el Router Industrial
blog Il ruolo di due antenne nel router cellulare
blog Avantages et inconvénients des routeurs industriels 4G et des routeurs cellulaires 5G
blog Vorteile und Nachteile von 4G-Industrierouter und 5G-Mobilfunkrouter
blog Ventajas y desventajas de los routers industriales 4G y los routers móviles 5G
blog Vantaggi e svantaggi del Router Industriale 4G e del Router Cellulare 5G
blog La différence entre un routeur industriel et un routeur ordinaire
Comparé à un routeur ordinaire, les améliorations des fonctions et performances du Routeur industriel sont très évidentes.
blog Der Unterschied zwischen einen Industriellen Router und einen gewöhnlichen Router
Im Vergleich zu einem gewöhnlichen Router sind die Funktions- und Leistungsaktualisierungen des Industrieller Routers sehr offensichtlich.
blog Diferencia entre el router industrial y el router común
En comparación con el router común, las actualizaciones en función y rendimiento del router industrial son muy evidentes.
blog La differenza tra router cellulare e router ordinario
blog Wie löst man das Problem des fehlgeschlagenen Serialport-Verbindungs?
blog Comment résoudre le problème de défaillance de la connexion de port série
blog Come risolvere il problema del fallimento della connessione della porta seriale
blog Cómo resolver el problema de falla de conexión del puerto serie
Cuando se utiliza un dispositivo de conversión de puerto serie, como los Servidores de Consola, puede que se encuentren obstáculos.
blog Wie mehrere RS485-Schnittstellen zu kombinieren und sie an eine Schnittstelle anschließen
RS485 und RS232 sind beide Kommunikationsschnittstellen, die auf Seriell Ethernet Konverter basieren, und die Operation von Datensendung und -empfang ist dieselbe, so dass sie den gleichen unterliegenden
blog Comment combiner plusieurs interfaces RS485 et les connecter à une seule interface.
Le RS485 et le RS232 sont tous deux interfaces de communication basées sur le convertisseur série vers Ethernet, et le processus d'envoi et de réception de données est identique, ce qui les rend compatibles avec le même pilote sous-jacent WinCE.
blog COME COMBINARE PIÙ INTERFACCE RS485 E COLLEGARLE A UNA SOLA INTERFACCIA
RS485 e RS232 sono entrambe interfacce di comunicazione basate sul convertitore ethernet seriale, e l'operazione di invio e ricezione di dati è la stessa, perciò utilizzano lo stesso driver sottostante di WinCE.
blog COME COMBINARE PIÙ INTERFACCE RS485 Y COLLEGARLE A UNA SOLA INTERFACCIA
RS485 y RS232 son interfaces de comunicación basadas en servidores de consola, y la operación de envío y recepción de datos es la misma, por lo que utilizan el mismo controlador básico de WinCE.
blog MODBUS-PROTOKOLL: ARBEITSPRINZIPIEN, VORTEILE, NACHTEILE UND ANWENDUNGEN
Das Modbus TCP-Protokoll kapselt das Modbus-Protokoll in den TCP/IP-Protokollstapel und nutzt Ethernet als physische Schicht, um durch TCP-Verbindungen die Kommunikation zwischen Geräte zu ermöglichen.
blog MODBUS PROTOCOLE : PRINCIPES DE FONCTIONNEMENT, AVANTAGES, INCONVÉNIENTS ET APPLICATIONS
Le protocole Modbus TCP encapsule le protocole Modbus dans la pile de protocoles TCP/IP, utilise l'Ethernet comme couche physique et assure la communication entre les appareils via des connexions TCP.
blog MODBUS PROTOCOL: PRINCIPI DI LAVORO, VANTAGGI, SVANTAGGI E APPLICAZIONI
Il protocollo Modbus TCP incapsula il protocollo Modbus nello stack di protocolli TCP/IP, utilizzando Ethernet come livello fisico, e realizza la comunicazione tra dispositivi attraverso connessioni TCP.
blog MODBUS PROTOCOLO: PRINCIPIOS DE FUNCIONAMIENTO, VENTAJAS, DESVENTAJAS Y APLICACIONES
El protocolo Modbus TCP encapsula el protocolo Modbus en la pila de protocolos TCP/IP, utilizando Ethernet como capa física, y logra la comunicación entre dispositivos a través de conexiones TCP.
blog Was ist ein Serial Device Server und wie funktioniert es?
Der Seriell Ethernet Konverter dient als Datenumwandlungsschnittstellenkonverter für die Kommunikation zwischen RS-232/485/422 und TCP/IP.
blog Qu'est-ce qu'un serveur périphérique série et comment il fonctionne ?
Le Convertisseur Série vers Ethernet est un convertisseur d'interface de communication pour la conversion de données entre RS-232/485/422 et TCP/IP.
blog Cos'è un Serial Device Server e come funziona?
blog ¿Qué es un Servidor de Dispositivos Seriales y Cómo Funciona?
Los Servidores de Consola son convertidores de interfaz de comunicación para la conversión de datos entre RS-232/485/422 y TCP/IP.
blog Sind RJ45 und RS232 dasselbe?
In der Welt des industriellen Internet of Things (IoT) kommt häufig die Frage auf, ob RJ45 und RS232 dasselbe sind.
blog Est-ce que RJ45 et RS232 sont la même chose
Dans le domaine de l'Internet des objets industriel (IoT), la question de savoir si RJ45 et RS232 sont la même chose se pose souvent.
blog RJ45 e RS232 sono uguali?
Nel regno della Internet of Things (IoT) industriale, spesso si pone la domanda se RJ45 e RS232 siano uguali.
blog ¿Son RJ45 y RS232 lo mismo?
En el ámbito de la Internet de las Cosas (IoT) industrial, surge frecuentemente la pregunta de si RJ45 y RS232 son lo mismo.
blog Was sind die Vorteile und Nachteile eines Und modem?
Das Und modem nutzt das 4G-Netzwerk, das eine hohe Datenübertragungsgeschwindigkeit bietet und eine Hochgeschwindigkeitsdatenübertragung ermöglicht.
blog Quels sont les avantages et les inconvénients du Modem cellulaire?
Le Modem cellulaire utilise le réseau 4G, qui dispose d'une vitesse de transmission de données élevée et peut réaliser une transmission de données à grande vitesse.
blog Quali sono i vantaggi e gli svantaggi del Modem cellulare?
Il Modem cellulare utilizza la rete 4G, che possiede elevate velocità di trasmissione dei dati e può realizzare una trasmissione ad alta velocità.
blog ¿Cuáles son las ventajas y desventajas del Módem celular?
El Módem celular utiliza la red 4G, que posee una alta velocidad de transmisión de datos y puede realizar una transferencia de datos rápida.
blog Leicht verständlich und moderne Erklärung
blog Facile à comprendre et explication moderne
Pour beaucoup de gens, le Modem cellulaire est une chose très étrange, mais il occupe une position extrêmement importante et joue un rôle très important dans le monde de l'Internet des objets.
blog Facile da capire e spiegazione chiara del modem
Per molte persone, il Modem cellulare è una cosa molto strana, ma riveste un ruolo estremamente importante nel mondo dell'Internet delle cose (IoT).
blog Fácil de entender y explicación clara del módem
Para muchas personas, el Módem Celular es algo muy extraño, pero ocupa una posición extremadamente importante y desempeña un papel muy crucial en el mundo del Internet de las Cosas (IoT).Hoy compartamos qué es el Módem Celular.
blog Was ist die Serienkommunikation und ihr Arbeitsprinzip?
blog Qu'est-ce que la communication série et son principe de fonctionnement ?
blog Cos'è la Comunicazione Seriale e il suo Principio di Funzionamento?
La comunicazione seriale può assumere diverse forme, a seconda della modalità di trasmissione e del tipo di trasmissione dei dati. Questa modalità di trasmissione è classificata come simplex, half-duplex e full-duplex. Per ogni modalità di trasmissione esiste un trasmettitore e un ricevitore.
blog ¿Qué es la Comunicación Serial y su Principio de Funcionamiento?
La comunicación serial puede adoptar varias formas, dependiendo del modo de transmisión y del tipo de transmisión de datos. Este modo de transmisión se clasifica como simplex, half-duplex y full-duplex. Hay un transmisor y un receptor para cada modo de transmisión. Hay un transmisor y un receptor para cada modo de transmisión.
blog Was ist der Unterschied zwischen 4G und 4G LTE?
4G ist die vierte Generation der Mobilfunknetzwerktechnologie. 4G wird zukünftig 3G ablösen und bietet Menschen eine zuverlässigere Verbindung und höhere Geschwindigkeiten.
blog Quelle est la différence entre la 4G et la 4G LTE ?
La LTE est un type de 4G qui fournit la connexion la plus rapide pour l'expérience Internet mobile, jusqu'à 10 fois plus vite que la 3G. Les termes 4G et 4G LTE sont souvent utilisés par les gens indifféremment, mais ils ne sont pas les mêmes.
blog Qual è la differenza tra 4G e 4G LTE?
La 4G est la technologie de réseau mobile de quatrième génération. La 4G va remplacer la 3G à l'avenir. Elle offre aux gens une connexion plus fiable et des vitesses plus élevées.
blog ¿Cuál es la diferencia entre 4G y 4G LTE?
4G es la tecnología de red móvil de cuarta generación. En el futuro, 4G sustituirá a 3G, proporcionando a las personas una conexión más confiable y velocidades más altas. 4G LTE significa "cuarta generación, evolución a largo plazo".
blog Was sind die Funktionen und Zwecke von einem Und-Modem?
blog Quelles sont les fonctions et les objectifs d'Modem cellulaire ?
Le Modem cellulaire est le module terminal utilisé pour réaliser la transmission de données sans fil.
blog Quali sono le funzioni e gli scopi di Modem cellulare?
Il Modem cellulare è il modulo terminale utilizzato per realizzare la trasmissione dati wireless. Di solito è collegato al computer inferiore per raggiungere lo scopo della trasmissione dati wireless.
blog ¿Cuáles son las funciones y propósitos del Módem celular?
El Módem Celular es el módulo terminal utilizado para realizar la transmisión de datos inalámbrica.
blog Was bedeutet Und-Modem? Was sind die Vorteile und Funktionen von Und-Modem?
Und-Modem ist ein robustes, hochwertiges Gerät, das Zugang zu einem dedizierten drahtlosen Datennetzwerk oder einem drahtlosen Telefonsystem bietet.
blog Quels sont les avantages et les fonctions du Modem cellulaire ?
Le Modem cellulaire est un appareil robuste et de haute qualité qui fournit un accès à un réseau de données sans fil dédié ou à un système téléphonique sans fil.
blog Che cosa significa "Modem cellulare"? Quali sono i vantaggi e le funzioni del Modem cellulare?
Modem cellulare è un dispositivo robusto e di alta qualità che fornisce accesso a una rete wireless dedicata di dati o a un sistema telefonico wireless.
blog ¿Qué significa Módem Celular? ¿Cuáles son las ventajas y funciones del Módem Celular?
El Módem Celular es un dispositivo robusto y de alta calidad que proporciona acceso a una red de datos inalámbrica dedicada o a un sistema telefónico inalámbrico.
blog What is industrial router networking
Industrial router networking refers to the use of industrial routers to build an efficient, stable, and secure wireless network environment to meet the needs of remote monitoring, data collection, and intelligent management of industrial equipment.
blog How to close ports on an IoT router
By mastering the above methods, you can more flexibly manage ports on IoT routers and improve network security and controllability.
blog How to configure cellular router as a repeater
Configuring the cellular router as a repeater is an effective method to expand network coverage, enhance network stability, and improve flexibility.
blog How to factory reset 4G industrial router
In the application of the Internet of Things, 4G industrial routers play a vital role as a bridge connecting devices and networks.
blog How to set static IP address on 4G cellular router
When building and managing industrial IoT applications, it is crucial to configure network devices correctly. As a bridge connecting remote devices and the Internet, the correctness of the configuration of a 4G cellular router directly affects the stability and efficiency of data transmission.
blog 4G LTE router for remote maintenance and network security
When building and managing Internet plus applications, 4G LTE router plays a vital role as a bridge connecting remote devices and the Internet.
blog The difference between industrial gateway and industrial router
In the field of IIoT, industrial gateways and industrial routers are key devices for realizing device interconnection, data acquisition and transmission.
blog Application scenarios of industrial switches
With the rapid development of IIoT, networking applications have penetrated into various industrial scenarios. As one of the core devices in industrial networks, industrial switches play a crucial role.
blog Correct connection method of industrial switch
In the field of industrial Internet of Things, the correct connection and configuration of industrial switches is the key to ensuring stable and efficient network communication and data transmission.
blog Application of Ethernet switch with PLC
In the field of industrial IoT, the collocation of Ethernet switch and programmable logic controllers (PLC) is the key to achieving efficient, reliable and intelligent production. This combination not only improves production efficiency and reduces costs, but also significantly enhances network security.
blog Effective methods to improve the network speed of industrial routers
blog Qu'est-ce que la passerelle industrielle ?
La passerelle industrielle est utilisée pour créer une interface entre les réseaux qui supportent différents protocoles.
blog Was ist ein Industrielles Gateway?
blog ¿Qué es la Puerta de Enlace Industrial?
La pasarela industrial sirve como interfaz entre redes que soportan diferentes protocolos. En el campo de TI (Tecnología de la Información) y OT (Operaciones de Tecnología), las pasarelas pueden comunicarse entre muchas arquitecturas y protocolos residentes diferentes. Repquetean y converten datos de una red a otra para entender la información.
blog Che cos'è la Porta di Collegamento Industriale?
La porta di collegamento industriale è utilizzata come interfaccia tra reti che supportano protocolli diversi. Nel campo IT e OT, le porte di collegamento possono comunicare tra molte diverse architetture e protocolli residenti. Esse riconfezionano e convertono i dati da una rete all'altra per comprendere l'informazione.
blog Quelle est la différence entre le port série et le port parallèle ?
blog Was ist der Unterschied zwischen Serial Port und Parallel Port?
blog ¿Cuál es la diferencia entre el puerto serie y el puerto paralelo?
Un puerto serie se utiliza para conectar líneas serie para la comunicación serie. Los métodos comunes de comunicación de puerto serie, como los convertidores de serie a Ethernet, pueden transferir de forma transparente los datos del puerto serie a dispositivos Ethernet para lograr la transmisión de datos por red cableada.
blog Qual è la differenza tra una porta seriale e una porta parallela?
Una porta seriale è utilizzata per collegare linee seriali per la comunicazione seriale. I comuni metodi di comunicazione seriale, come i convertitori seriale a Ethernet, possono trasferire in modo trasparente i dati della porta seriale ai dispositivi Ethernet per realizzare la trasmissione di dati sulla rete cablata.
blog Avantages et inconvénients des routeurs cellulaires 4G
Le routeur cellulaire 4G est généralement un dispositif de routeur sans fil industriel intégrant le réseau 3G/4G, le réseau privé virtuel et autres technologies. Le routeur cellulaire 4G s'appuie sur le réseau sans fil étendu 4G et la technologie Wi-Fi pour fournir un accès ininterrompu à une variété de fonctions réseau.
blog Vorteile und Nachteile von 4G-Mobilfunkroutern
Der 4G-Mobilrouter ist normalerweise eine industrielle WLAN-Routergerät, die 3G/4G-Netzwerk, virtuelle Private Netzwerk (VPN) und andere Technologien integriert.
blog Ventajas y desventajas de los routers móviles 4G
El router móvil 4G es generalmente un dispositivo de router inalámbrico industrial que integra la red 3G/4G, la red privada virtual y otras tecnologías. El router móvil 4G se basa en la red de área extensa inalámbrica 4G y la tecnología de red de área local inalámbrica Wi-Fi para proporcionar acceso ininterrumpido a una variedad de capacidades de red.
blog Vantaggi e svantaggi dei router cellulari 4G
Il router cellulare 4G è di solito un dispositivo router wireless industriale che integra la rete 3G/4G, la rete privata virtuale e altre tecnologie. Il router cellulare 4G si basa sulla rete wireless WAN 4G e sulla tecnologia della rete wireless LAN Wi-Fi per fornire un accesso ininterrotto a diverse funzionalità di rete.
blog Qu'est-ce qu'un routeur IoT?
Un routeur IoT est un appareil réseau dédié à la connexion et la gestion des appareils IoT. Il joue le rôle d'intermédiaire entre les appareils de l'Internet des objets et l'Internet, fournissant des fonctions de connectivité réseau et de transmission de données.
blog Anwendung des IoT-Routers
Ein IoT-Router ist ein Netzwerkgerät, das speziell für die Verbindung und Verwaltung von IoT-Geräte dient. Es fungiert als Vermittler zwischen IoT-Geräte und dem Internet und bietet Netzwerkverbindungs- und Datenübertragungsfunktionen.
blog ¿Qué es un Router IoT?
Un Router IoT es un dispositivo de red especializado en conectar y gestionar dispositivos IoT. Actúa como intermediario entre los dispositivos del Internet de las Cosas (IoT) y la Internet, proporcionando funciones de conectividad de red y transmisión de datos.
blog Che cos'è un Router IoT
Un Router IoT è un dispositivo di rete dedicato al collegamento e gestione di dispositivi IoT. Agisce da intermediario tra i dispositivi dell'Internet delle cose e Internet, fornendo funzionalità di connettività di rete e trasmissione di dati.
blog Convertisseur RS485 vers Ethernet Comment effectuer la configuration après le changement de routeur
En tant qu'ingénieur R&D de haut niveau dans le domaine de l'Internet des objets industriel (IoT), je rencontre fréquemment des situations où les industries traditionnelles se tournent vers les solutions numériques et font face à des défis liés à la connectivité des appareils. Un de ces défis est la configuration des convertisseurs RS485 vers Ethernet lorsque le routeur est changé. Dans cet article, je vais fournir un aperçu simplifié des étapes impliquées dans ce processus, à l'intention des professionnels des industries traditionnelles avant la transformation, ainsi que du personnel du secteur IoT.
blog RS485 zu Ethernet Konverter: Wie Sie ihn konfigurieren, nachdem Sie den Router ausgetauscht haben
Als erfahrenen Forschungs- und Entwicklungsingenieur im Bereich des industriellen Internet of Things (IoT), bin ich häufig mit Situationen konfrontiert, in denen traditionelle Branchen zu digitalen Lösungen übergehen und mit Herausforderungen im Zusammenhang mit die Gerätekonnektivität konfrontiert sind. Eine solche Herausforderung ist die Konfiguration von RS485 zu Ethernet Konvertern, wenn der Router ausgetauscht wird.
blog Convertidor RS485 a Ethernet: Cómo Configurarlo Después de Cambiar el Router
Como ingeniero de investigación y desarrollo senior en el campo de la Internet de las Cosas (IoT) Industrial, a menudo encuentro escenarios donde las industrias tradicionales están transitando a soluciones digitales y enfrentando desafíos relacionados con la conectividad de dispositivos.
blog Convertitore RS485 a Ethernet: Come Configurare Dopo il Cambio del Router
Come senior ingegnere di ricerca e sviluppo nel campo della Internet of Things (IoT) industriale, spesso incontro scenari in cui le industrie tradizionale stanno transitando verso soluzioni digitale e affrontano sfide legate alla connettività dei dispositivi.
blog Ethernet vs RS485: Comprendre les Différences Essentielles
Dans le domaine de l'automatisation industrielle et de l'Internet des objets (IoT), deux protocoles de communication se démarquent comme des acteurs majeurs : Ethernet et RS485. Ils offrent tous deux des avantages uniques pour diverses applications, mais il est crucial de comprendre leurs différences fondamentales pour prendre des décisions éclairées.
blog Ethernet vs RS485: Entendiendo las Principales Diferencias
blog Ethernet vs. RS485: Die wichtigsten Unterschiede verstehen
blog Ethernet vs RS485: Comprendere le principali differenze
Nel regno dell'automazione industriale e dell'Internet of Things (IoT), due protocolli di comunicazione spiccano come protagonisti di primo piano: Ethernet e RS485. Entrambi offrono vantaggi unici per diverse applicazioni, ma la comprensione delle loro fondamentale differenze è cruciale per fare scelte consapevoli.
blog UART vs. Ethernet : Comprendre les Différences Fondamentales
Deux technologies couramment utilisées sont l'UART (Universal Asynchronous Receiver/Transmitter) et l'Ethernet.
blog UART vs. Ethernet: Die wichtigste Unterschiede verstehen
Zwei häufig verwendete Technologien sind UART (Universal Asynchronous Receiver/Transmitter) und Ethernet. Obwohl beide dem Zweck der Datenübertragung dienen, unterscheiden sie sich deutlich in ihrer Arbeitsweise, Eigenschaften und Anwendungsfällen.
blog UART vs. Ethernet: Entendiendo las Diferencias Clave
Dos tecnologías comúnmente utilizadas son UART (Universal Asynchronous Receiver/Transmitter) y Ethernet. Aunque ambas sirven para la transmisión de datos, existen importantes diferencias en su operación, características y casos de uso.
blog UART vs. Ethernet: Comprendere le Differenze Fondamentali
Due tecnologie comunemente utilizzate sono UART (Universal Asynchronous Receiver/Transmitter) e Ethernet. Entrambe servono a la trasmissione di dati, ma differiscono significativamente nel loro funzionamento, caratteristiche e casi d'uso.
blog Différence entre le 5G CPE et le Routeur Cellulaire 5G
blog Unterschied zwischen 5G CPE und 5G Cellular Router
blog Diferencia entre 5G CPE y 5G Cellular Router
blog Differenza tra 5G CPE e 5G Cellular Router
blog Tunneltechnologie in LTE 4G Router VPN
blog Wie Sie einen Serial-to-Ethernet-Adapter konvertieren
blog Cómo Convertir un Adaptador Serial a Ethernet
blog Come Convertire un Adattatore Seriale a Ethernet
blog Pourquoi les appareils utilisent la communication série RS485
blog Warum Geräte die RS485-Seriel lkommunikation verwenden
Außerdem sind RS485 und RS232 zwar in einigen Aspekten unterschiedlich, jedoch beide zuverlässige Serienkommunikationsschnittstellen. Die Wahl des zu verwendenden Schnittstellen muss basierend auf die spezifischen Anwendungsbedürfnisse bewertet und ausgewählt werden.
blog El valor y las técnicas de uso de RS485 a Ethernet
blog Il valore e le tecniche di utilizzo di RS485 verso Ethernet
blog Qu'est-ce que la LTE Cat 4 et ses applications ?
blog Was ist LTE Cat 4 und was sind seine Anwendungen?
blog ¿Qué es la LTE Cat 4 y cuáles son sus aplicaciones?
blog Cos'è la LTE Cat 4 e quali sono le sue applicazioni?
blog Application differences between industrial-grade switches and enterprise-grade switches
blog Application of industrial router in remote networking
blog How does a wireless bridge empower industrial automation wireless communication
Industrial-grade switches and enterprise-class switches both play an important role in network infrastructure, but they have significant differences in design and functionality.
blog The Role of Serial to Ethernet Adapter in Industrial Weighing
blog Industrial Cellular Modems in IoT Control Applications for Greenhouse Cultivation
blog The difference between industrial-grade switches and enterprise-grade switche
Industrial-grade switches and enterprise-class switches exhibit notable differences in design philosophy, structural design and durability, data transmission performance and redundancy, anti-interference performance, advanced network functions and compatibility, as well as cost and maintenance. When selecting a switch, one should weigh and make decisions based on the actual application scenarios and requirements.
blog Industrial router Mesh ad hoc network equipment
For application scenarios that require large-scale device networking, real-time data transmission, and remote monitoring, traditional wired networks and WiFi networking methods often struggle to meet the requirements.
blog Application and Considerations of Serial Device Server in Industrial Weighing
In the field of industrial weighing, Serial Device Server, as an advanced communication technology solution, is playing an increasingly important role.
blog How does wireless bridge empower industrial automation wireless communication
As an important part of wireless communication, wireless bridges play a key role in industrial automation wireless communication with their unique advantages.
blog Exploration of high-efficiency IoT Modem solutions
In the rapidly developing era of IIoT, IoT Modem serve as key devices for connecting field devices to remote monitoring centers. Their performance and efficiency directly impact the operational stability and data security of the entire industrial system.
blog Practical case of Industrial Modem in remote monitoring of petroleum and petrochemical industry
Industrial Modem can efficiently transmit real-time data collected by petroleum and petrochemical facilities distributed in a vast area, such as pressure, temperature, flow and other key parameters, to the central monitoring center through stable wireless network.
blog How Industrial Gateways Reshape the Industrial Automation Communication System
Industrial Gateways is not only a bridge connecting different industrial equipment and systems, but also an important force to promote the development of industrial automation, intelligence and digitalization.
blog The core role and deployment strategy of industrial wireless bridge in intelligent manufacturing
blog How can industrial routers help intelligent manufacturing networking applications
IoT Routers play a vital role. It can support multiple communication protocols and interfaces, enabling efficient interconnection between devices, connecting sensors
blog How to improve the level of industrial automation with industrial switches
Industrial Switches play a vital role as key devices for data communication and network connectivity. With its excellent performance, stability and security, it provides a solid foundation for the networking applications of industrial automation systems, thus significantly improving the level of industrial automation.
blog 5G cellular router application at Rizhao Port
As an important global transit base for energy and bulk raw materials, Rizhao Port Terminal took the lead in adopting 5G cellular router technology to achieve comprehensive automation and intelligent upgrades of the terminal, setting a new benchmark for the global port industry.
blog Industrial wireless AP creates a seamless access experience for industrial networking
blog Industrial wireless AC leads, efficiently manages industrial networking wireless ecology
The emergence of industrial wireless AC Access Controller has brought revolutionary changes to the management of industrial networking wireless ecology.
blog Application of 4G industrial router in reliable and real-time transmission of serial port data
blog Configuration manual for industrial switch
blog What is an edge collection gateway? What are the characteristics of edge computing gateway products?
blog The difference between industrial-grade switches and ordinary switches
In the application of industrial IoT, network devices play a crucial role, and industrial switches, as the core components of network devices, directly affect the stability and efficiency of the entire network through their performance and applicability.
blog The Revolutionary Power of Industrial Modems in Driving Remote Monitoring for Industrial Networking
blog Industrial Serial-to-Ethernet Servers: The Bridge Connecting Industrial Devices to Networks
blog How Industrial IoT Gateways Reshape the Industrial Automation Communication System
blog Application scenarios of industrial switches in multiple industries
As a bridge connecting industrial equipment and networks, industrial switches play a vital role in many industries due to their high reliability, high bandwidth, and strong network management capabilities.
blog How to set up a local area network with a 4G industrial router
In the current industrial IoT environment, 4G industrial routers have become an important tool for achieving high-speed and stable communication between devices.
blog Cellular Modems explore the infinite possibilities of future industrial communication
In the field of IIoT, data transmission equipment plays a crucial role. Among them, the data transmission unit of Cellular Modems has become an important bridge connecting industrial equipment, sensors and the cloud with its powerful data transmission capability and wide applicability.
blog How does serial to ethernet convertor enable industrial automation communication
In the field of industrial automation, serial to ethernet convertor, as a key communication device, plays a pivotal role. By connecting traditional serial devices to the network, it achieves efficient communication and remote monitoring between devices, greatly promoting the development of industrial automation.
blog Remote monitoring and data analysis of industrial IoT gateway in smart grid
With the rapid development of Industry 4.0 and Internet of Things (IoT) technology, the Industrial IoT Gateway, as a key hardware device, is gradually becoming an important node connecting industrial field devices with the upper network.
blog Application of Industrial Router in Smart Factory Networking
As an important part of modern manufacturing, smart factories have achieved automation, intelligence, visualization, traceability, and predictability throughout the production process through the integration of new generation information technologies such as the Internet of Things, cloud computing, and artificial intelligence. In this transformation, industrial routers have become indispensable core equipment for smart factories with their powerful functions and unique advantages.
blog Deep integration of industrial switches and industrial IoT
The Industrial Internet of Things (IIoT) significantly improves manufacturing efficiency, product quality, and reduces costs and resource consumption by integrating sensing, monitoring, mobile communication, and intelligent analysis technologies into various aspects of industrial production. In this process, as the core component of industrial networks, the deep integration of industrial switches with the Industrial Internet of Things is particularly important.
blog The core role of Industrial Modem in remote data acquisition in Industry 4.0
Industry 4.0, as a new stage of manufacturing development, is leading the industry to a transformation towards intelligent, automated and highly flexible production methods. In this context, the Industrial Modem plays a crucial role in remote data acquisition and monitoring.
blog Selection strategy of serial to ethernet convertor in intelligent manufacturing
blog How do wireless AP and AC empower industrial wireless communication
In the context of the rapid development of IIoT, wireless communication technology plays a crucial role. Among them, the combination of wireless access point and wireless access controller provides strong support and guarantee for industrial wireless communication.
blog Deployment and maintenance strategies for industrial IoT gateways
In the IIoT environment, the industrial IoT gateway acts as a bridge connecting the physical world and the digital world, and its stability and reliability are crucial to the operation of the entire system.
blog The pivotal role of industrial switches in the construction of intelligent manufacturing networks
In the rapid development of intelligent manufacturing, industrial switches, as key nodes of industrial communication networks, play an irreplaceable role.
blog Application of 5G Industrial Router in Smart Public Transportation System
With the rapid development of 5G technology, its application in the industrial field is becoming increasingly widespread, especially in the smart public transportation system, where 5G industrial routers play a crucial role.
blog Advantages and application scenarios of edge gateway
blog Industrial networking security enhancement: industrial router encryption and protection strategy
In the current IIoT environment, the security and stability of networked applications are of utmost importance. As the core network device connecting various equipment, instruments, and control systems in the industrial field, the encryption and protection strategies of industrial routers play an important role in ensuring the safe operation of the entire industrial network.
blog Industrial Switch Selection Guide: Applicable to Different Industrial Networking Scenarios
In the field of IIoT, industrial switches are key network devices that connect various industrial equipment, sensors, and control systems. Their selection directly affects the stability and reliability of the entire industrial network.
blog How Industrial Modems Reshapes the Communication Pattern of Industrial Automation
In the wave of IIoT, industrial Modems data transmission unit, as a key communication device, is gradually reshaping the pattern of industrial automation communication.
blog seamless connection between Serial to Ethernet Convertor and IoT technology
In the rapid development of IIoT, Serial to Ethernet Convertor, as a bridge connecting traditional serial devices and modern network systems, is playing an increasingly important role.
blog Performance optimization and troubleshooting of wireless bridge
As a key wireless communication technology, wireless bridges are widely used in industrial automation, remote monitoring, video surveillance, and other fields.
blog Centralized management and troubleshooting of wireless AC
In the wide application of IIoT, wireless AC wireless controller, as the core component of wireless network, bears the responsibility of centralized management, configuration, monitoring and troubleshooting.
blog Remote monitoring of Industrial IoT gateways in the oil and petrochemical industry
In the key industry of petroleum and petrochemicals, the application of industrial IoT gateways has brought revolutionary changes to remote monitoring and fault warning.
blog Multi-protocol conversion and data forwarding of industrial IoT gateway
In the IIoT environment, the performance of industrial routers directly affects the efficiency of data transmission and the stability of the network. For people who need to do networking applications, here are some professional and effective methods to help improve the network speed of industrial routers.
blog Application of industrial switches in intelligent manufacturing
The following will delve into the key applications of industrial switches in intelligent manufacturing, aiming to provide comprehensive and professional guidance for those who need to do networking applications.
blog Industrial router provides efficient data transmission solutions in industrial networking
In industrial networking applications, industrial routers play a crucial role as core devices.
blog The way of stable operation of industrial switches in harsh environments
blog Industrial Modems in industrial networking builds a stable and reliable data transmission channel
blog Data synchronization and remote access optimization of Serial to Ethernet Convertor
blog Data synchronization and remote access optimization of industrial IoT gateway
Data synchronization and remote access optimization of industrial IoT gateway in intelligent manufacturingIn the wave of intelligent manufacturing, industrial IoT gateway, as a bridge connecting the physical world and the digital world, plays a vital role.
blog Wireless bridge helps smart factory to achieve wireless interconnection
blog Remote Access and Scheduling Management of Industrial Wireless APs in Port Automation Systems
Industrial wireless AP (Access Points) play a vital role in port automation systems as a key component of wireless networks, leveraging their robust connectivity, stability, and security. Below is a detailed analysis of how industrial wireless AP facilitate remote access and scheduling management in port automation systems.
blog How to deploy industrial Routers efficiently
blog Can industrial switches be used just by plugging them in In-depth analysis of the deployment
In the field of IIoT, industrial switches play a crucial role as the core devices for network connectivity. However, for many people who are new to industrial switches, there may be a common misconception: that industrial switches can be used immediately as long as they are plugged in to the power supply and network cable. In fact, the deployment and configuration of industrial switches are far more complex than this, and a variety of factors need to be considered to ensure the stability, security, and efficiency of the network.
blog Application of edge acquisition gateway
As a new technology solution, edge acquisition gateway is playing an increasingly important role in the field of industrial Internet of Things.
blog Understand the principle of edge computing and the advantages of edge computing gateway
In today's constantly evolving IoT technology, edge acquisition and edge computing gateways are gradually becoming a bridge connecting the physical world and the digital world. This article will deeply analyze the principle of edge computing and elaborate on the unique advantages of edge computing gateways, providing a comprehensive and professional guide for people who need to do networking applications.
blog The stability and reliability of 4G industrial routers depend on which features
blog The role of industrial switches in transportation
In the field of transportation, with the continuous advancement of technology and the increasing demand for intelligence, industrial switches, as a key network device, are playing an increasingly important role.
blog Industrial IoT gateway meets special industrial networking communication needs
As a key hardware device, the Industrial IoT gateway plays a vital role in connecting industrial field devices with the upper network.
blog Traffic control and bandwidth allocation of wireless AC in intelligent manufacturing
In the wave of intelligent manufacturing, wireless AC Access Controller, as the core component of wireless network, plays a vital role.
blog Correct connection method and function of industrial switch
blog How to set up a bridge 4g lte router
Setting up a bridge 4g lte router is a relatively complex but crucial process, especially when building a large network or extending network coverage.
blog Remote monitoring of the serial server in the smart grid
blog Application of Industrial Switches with PLC
blog Serial to Ethernet Convertor helps smart factory applications
blog Industrial Modem helps smart factories achieve remote monitoring
In the process of building and optimizing smart factories, the industrial Modem, as a key device connecting field devices and remote monitoring systems, plays a pivotal role.
blog Application of industrial switches in data center scenarios
In such a highly complex environment with high requirements for stability and performance, industrial switches play a crucial role.
blog Application of Wireless AP and Wireless AC in Rail Transit System
In this field, the application of multi-point coverage and seamless roaming wireless AC Access Controller technology of wireless APAccess Point is particularly important.
blog Solution strategy for the honeycomb router showing unable to access the Internet
blog Application of edge acquisition gateway in intelligent manufacturing
As Wireless bridge connecting field devices and cloud systems, it ensures real-time data collection, transmission, and processing, providing a solid foundation for efficient operation and intelligent decision-making in intelligent manufacturing.
blog Wireless Bridge Multi-point Transmission and Load Balancing
In the realm of industrial Internet of Things (IoT) applications, wireless bridges serve as vital components that facilitate seamless connectivity and data transmission across various devices and systems.
blog Data integration and visual analysis of industrial IoT gateway in intelligent logistics system
blog Stability factors of edge acquisition gateway
When building industrial IoT applications, the stability of the edge acquisition gateway, which acts as a bridge between the physical world and the digital world, is crucial.
blog Application of Industrial Switches in Intelligent Manufacturing Systems
In this system, industrial switches play a crucial role as key network devices. Next, we will delve into the application and importance of industrial switches in intelligent manufacturing systems.
blog Remote monitoring solution for secondary water supply pump station of industrial gateway
This solution relies on the powerful capabilities of industrial gateways, integrating intelligent management, data collection, remote communication, and edge computing technologies to achieve efficient operation and unattended operation of pump stations.
blog Remote monitoring and scheduling management of industrial IoT gateway in port automation system
In the port automation system, the industrial IoT gateway plays a crucial role, especially in remote monitoring and scheduling management.
blog What are the applications of edge acquisition gateway
In today's rapidly developing era of Internet plus, edge acquisition gateways are gradually becoming a bridge connecting the physical world and the digital world, and providing powerful technical support for various networking applications.
blog Security monitoring application of industrial switches
In the field of industrial Internet of Things, security monitoring is a crucial part. As the core device for data transmission, industrial switches play an irreplaceable role in security monitoring systems.
blog 4G LTE Router Sudden Loss of Functionality: Causes and Insights
blog The difference between edge collection and edge computing
When discussing the differences between edge collection and edge computing, we need to conduct in-depth analysis from multiple dimensions such as their definitions, functions, application scenarios, and technical characteristics.
blog Remote Monitoring and Data Acquisition Using Serial-to-Ethernet Servers in Port Automation Systems
In the realm of industrial IoT applications, particularly in port automation systems, the integration of serial-to-Ethernet servers has emerged as a pivotal technology for achieving remote monitoring and data acquisition.
blog The role of Serial to Ethernet Convertor in the power distribution room
Serial to Ethernet Convertor, also known as a terminal server, is a hardware device or software system that plays a crucial role in modern industrial automation and the Internet of Things (IoT) field.
blog Tips for making the industrial 4G LTE router more stable
In the era of the Internet of Things, the stability of industrial 4G LTE routers is crucial for networking applications.
blog Industrial switches are used in extreme environments
When building an IIoT system, the stability and reliability of the network infrastructure are crucial. Among them, industrial switches, as the core component connecting various equipment nodes, are subject to severe tests of their performance and adaptability in extreme environments.
blog Application of Industrial Modem in Smart Power Monitoring System
The smart power monitoring system is a comprehensive system that uses advanced computer technology, communication technology, and power electronics technology to perform real-time monitoring, analysis, control, and management of the power system. In this system, industrial Modem plays a crucial role.
blog Advantages of edge gateway and application scenarios of edge gateway
With the rapid development of Internet of Things technology, edge gateways, as a core component, have been widely used in many fields due to their unique functions and advantages. The advantages of edge gateways and their roles in different application scenarios will be elaborated in detail below.
blog How to wirelessly bridge a 4G cellular router to expand network coverage
Wireless bridge 4G cellular router is an effective way to extend an existing wireless network to cover a wider area.
blog Three application scenarios of industrial switches in smart grid
blog Industrial router radiation safety distance
blog The heat dissipation of industrial switches is a key factor in networking applications
In industrial IoT applications, industrial switches are the core devices for data transmission, and their stability and reliability are crucial.
blog Application of Cellular Modem in Smart Power Monitoring System - Edge Collection Gateway
blog How to use the serial server RS485 to convert to Ethernet
blog How to connect a wireless bridge to an industrial router
Wireless bridges are widely used in industrial IoT, and they can effectively connect two or more industrial routers, extend the coverage of wireless networks, and achieve seamless network coverage.
blog Application Scenarios of Cellular Routers
blog How IOT Routers Enable Remote Networking for Cross-City Smart Office Solutions
blog Technological innovation and application of industrial routers
blog Cellular Modem helps the efficient operation of the industrial Internet platform
As the core device in the Internet of Things system, Cellular Modem plays a crucial role in this process.
blog Practice of device connection and data synchronization of Industrial Modem
blog Collaborative protection of industrial switches and industrial network security
In the era of Industrial Internet, as the core equipment of industrial network, industrial switches not only bear the heavy responsibility of data transmission, but also must ensure the security of the network in a complex network environment.
blog Industrial IoT gateway for device access and remote communication in rail transit systems
In the rail transit system, the industrial IoT gateway plays a crucial role. It not only facilitates the interconnection between devices but also provides a solid infrastructure support for remote monitoring, data analysis, predictive maintenance, and intelligent decision-making.
blog Industrial Wireless Bridge Selection Guide
blog Research on the stability of industrial routers in complex industrial environments
In the IIoT field, industrial routers are the core devices that connect different devices and systems, and their networking stability is crucial for the operation of industrial automation systems.
blog Remote Communication and Monitoring Application of IoT Modem
In this system, the industrial IoT Modem plays a crucial role. It not only enables remote communication of data, but also provides real-time monitoring and control functions for logistics equipment.
blog Wireless AP technology frontier, promoting the innovation of industrial wireless network technology
With the rapid advancement of global digital transformation, industrial wireless networks are reshaping the global industrial ecology at an unprecedented speed. In this process, wireless access point AP technology, as a bridge connecting the physical world and the digital world, plays a crucial role.
blog Industrial switch selection factors to ensure efficient and stable industrial networking
In the field of IIoT, choosing the right industrial switch is crucial to ensuring the efficient operation and long-term stability of the network.
blog Industrial IoT gateway in industrial networking
In the field of industrial networking, industrial IoT gateways play a crucial role as a bridge between field devices and the cloud or data center.
blog Industrial switches help intelligent manufacturing, enabling device interconnection and data sharing
blog Optimized deployment of IoT Modem in the port automation remote monitoring system
blog Industrial RS485 to Ethernet Converter in power monitoring system
blog Industrial IoT Gateway Selection Tips Ensure Efficient
blog Customized wireless bridge to meet the needs of special industrial networking wireless communication
blog Customized wireless bridge to meet the special industrial networking wireless communication needs
blog Wireless AP technology promotes the innovation of industrial wireless network technology
blog Advantages of Industrial Routers in Industrial Automation Networking
blog The frontier of industrial switch technology, exploring the future trend of industrial networking
blog Remote data transmission and alarm function of 4g modem in power monitoring system
blog Analysis of compatibility and scalability of industrial routers
In the industrial networking environment, industrial routers serve as key devices that connect industrial control equipment with enterprise networks.
blog Reliable operation guarantee of industrial switches in power monitoring system
In the power monitoring system, industrial switches play a crucial role as the core equipment for information transmission and data management.
blog IoT Modem's fault warning and remote maintenance techniques in intelligent manufacturing
In the field of intelligent manufacturing, IoT Modem plays a crucial role as a key device for data collection and transmission. I
blog RS485 Ethernet Converter in intelligent manufacturing
As an important network connection device, RS485 Ethernet Converter RS-232/422/485 serial port signals into TCP/IP network signals, achieving seamless connection between devices and networks, providing strong technical support for equipment status monitoring and preventive maintenance.
blog Industrial IoT gateway for device access and environmental monitoring in smart agriculture
As a key device connecting field devices and cloud systems, industrial IoT gateways play a vital role in smart agriculture.
blog Industrial wireless bridge for remote wireless communication
Industrial wireless bridge for remote wireless communication and monitoring in the petroleum and petrochemical industry
blog Industrial Wireless AP Selection Guide: Ensure Efficient and Secure Industrial Network Access
blog The role of industrial switches in the energy industry
blog Solution strategy for the cellular router showing unable to access the Internet
blog Industrial Modem helps smart agriculture achieve remote monitoring
In the development of smart agriculture, Industrial Modem data transmission unit, as a key component, is playing an increasingly important role.
product USR-N668
For test the communication conversion between serial port and network , you should connect the USR-N668 to PC with serial cable(or USB to serial cable),connect the Ethernet port of USR-N668 and PC with network. Make sure the connection is correct , then power on.
product USR-TCP232-410s
USR-TCP232-410s is Serial to Ethernet Converter which can connect RS-232/485 serial devices to the TCP/IP network. It supports bi-directional communication, edge computing, Modbus gateway, MQTT gateway and etc.
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(CLASSIC VERSION) 1 port Ethernet device servers USR-N510 can realize bi-directional transparent transmission between RS232/RS485/RS422 and network.
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Ethernet to serial converters USR-TCP232-306 support both interfaces RS232 and RS485, but Ethernet to serial converters USR-TCP232-306 can only use one interface at one time. Simple configuration and easy to use.
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The USR-G806 is an IoT cellular router that integrates 4G LTE, Wi-Fi, and VPN technologies to provide an easy, reliable, secure Internet connectivity and high-speed data access for equipment networking.
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product USR-G809
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product USR-G805
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product USR-N510
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USR-ISG Industrial Ethernet Switch have 5/8/16 ports and optical ports (SFP slots), and PoE combinations. Compatible with 10/100/1000Mbps speed, the product adopts fanless heat dissipation design, with -40°C~85°C operating temperature, small size, metal shell, with IP40 protection grade.
product USR-M100
M100 is designed for edge computing iot gateway applications in IoT, Smart Manufacturing,Industrial Automation etc.It provides rich network protocols, like TCP,UDP, HTTP, MQTT,etc. M100 integrates comprehensive interface such as: RS232, RS485, Ethernet port, Cellular, DI, DO, AI.
product USR-G806w
USR-G806w is the pro version of our all-time bestseller G806 that inherited its' best features,including industrial design, compact size, multiple connection interfaces.
product UAX180
UAX180 is a USB interface WIFI6 wireless network card that plugs into the USB interface of the computer, making it easy to use and plug and play. The specifications of the WIFI AX1800 support dual frequencies of 2.4G and 5G.
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The USR-SH800 is a high - perf 10.1 - industrial panel pc touch screen. Powered by RK3568 (quad - core 64 - bit ARM CPU, 2.0GHz max), it has built - in WukongEdge for edge computing & local configuration. Its NPU offers 1.0 TOPS AI performance.
product U300-G
U300 is a 5G+Wi-Fi6 commercial router with high speed, wide connection, low latency, and high stability. It supports SN/NSA, and the measured 5G rate is up to 790Mbps. U300 supports Wi-Fi6 technology, and which can provide fast and reliable Internet experience for users.
product USR-CAN315/USR-CAN316
USR-CAN315/316 is a DIN-rail CANFD to Ethernet/RS485/RS232 converter featuring high-speed, low-latency, stable performance, ease of use, and cost-effectiveness. It supports five data conversion modes. CAN316 enables interconnection between CAN and serial devices.
product USR-M050
USR-M050 is an expandable network IO controller featuring 2*DI+2*DO, and support for various IO module expansions. It offers flexible connectivity with dual-band WiFi and Ethernet.
product USR-SSO10
The USR-SSO10 series soil sensors are sensors that integrate multiple parameters such as nitrogen, phosphorus, potassium, temperature, humidity, pH, and electrical conductivity.They are suitable for applications like soil moisture monitoring, scientific experiments.
product USR-EC100/EC300/EC500
USR-EC Series Industrial-grade X86 Host is equipped with an Intel low-power processor. It features a fully enclosed aluminum casing, which is anti-corrosive, dust-proof, and high-temperature resistant, along with silent heat dissipation.
product USR-PX520/PX530/PX511/PX531
The USR-PX series are the latest industrial protocol converters for automation applications lunched by PUSR. With simple parameter configuration, these devices enable efficient conversion between major industrial protocols including EtherCAT, PROFINET, CANopen.
product DM Platform
The DM Platform is a monitoring and operation platform powered by PUSR Cloud for PUSR gateways and routers. It provides online statistics, basic information viewing, firmware upgrades, and cross-region networking capabilities for PUSR gateways and routers.
product USR-SH800
The USR-SH800 is a high - perf 10.1 - industrial panel pc touch screen. Powered by RK3568 (quad - core 64 - bit ARM CPU, 2.0GHz max), it has built - in WukongEdge for edge computing & local configuration. Its NPU offers 1.0 TOPS AI performance.
product USR-EG828-EMS
The USR-EG828-EMS gateway adopts Rockchip RK3568 quad-core processor and integrates multiple industrial-grade communication interfaces, including 8 isolated RS485 channels, 16 isolated GPIO channels, 6 relay control channels, 2 CAN buses, etc.
product USR-EG228
USR-EG228 is an ARM-based Linux industrial control computer. It is equipped with an industrial-grade RK3506J triple-core Cortex-A7 + Cortex-M0 processor with a main frequency of 1.2 GHz. It supports various networking methods such as 4G, Wi-Fi, and Ethernet. The device comes with 1×USB, 2×RS485, and 2×CAN FD.
product USR-EG528
USR-EG528 is an ARM-based Linux industrial control computer. It is equipped with RK3562, quad-core Cortex-A53 64 bit processor with a main frequency of 2.0 GHz. It supports various networking methods such as 4G, Wi-Fi, and Ethernet. It features a rich set of I/O interfaces, including 2×USB, 2×RS485, and 2×RS485/232.
product USR-EG928A
The USR-EG928A is equipped with an 8-core 64-bit ARM processor with a maximum clock speed of 2.4GHz, and it has an integrated NPU that supports up to 6Tops of computing power, with the capability for computing power expansion. It can be pre-installed with lightweight models such as DeepSeek and Qwen3, and supports up to 32-channel video analysis. It is paired with the Linux Ubuntu operating system to ensure stable operation and efficient processing.
product USR-CAN528
USR-CAN528 high performance CAN(FD) to Ethernet/fiber optic gateway integrates two CAN(FD) interfaces, one Ethernet interface, one SFP slot and one serial port. In software, it integrates TCP / IP protocol stack. Users can easily realize the interconnection and interworking between CAN bus network and Ethernet network, and further expand the scope of CAN FD network.
product USR-EV208/808/908
The USR-EV series industrial motherboards, built on the Rockchip RK platform, offer multiple CPU options to flexibly meet different performance requirements. They support various memory and storage combinations, including eMMC and LPDDR4.
product USR-TCP232-302
1 port RS232 to Ethernet converters USR-TCP232-302 can transmit data transparently between TCP/IP and RS232. RS232 to IP Converters USR-TCP232-302 are widespread required in industrial automation.
product USR-TCP232-304
1-port RS485 to Ethernet converters USR-TCP232-304 can transmit data transparently between TCP/IP and RS485. RS485 to Ethernet converters USR-TCP232-304 are widespread required in industrial automation. Simple configuration and easy to use.
product USR-N540
USR-N540 is a 4-port Serial to IP Converters. USR IOT's serial to IP Converters USR-N540 can realize bi-directional transparent transmission between RS232/RS485/RS422 and network.
product USR-N520
2-port serial to Ethernet servers USR-N520 can realize transparent transmission between TCP/UDP data package and RS232/RS485/RS422 interface.
product USR-DR404
USR-DR404 is a DIN-Rail RS485 to WiFi converter which can realizes bidirectional transparent transmission between RS485 and WiFi / Ethernet.
product USR-G806-A
USR-G806-A is an industrial 4G LTE router for North American which supports WAN, LAN, WLAN and 4G interface. User can access to 3G/4G network by WLAN interface or Ethernet interface.
product USR-G808
USR-G808 is a dual SIM LTE cellular router with SIM Card Slot. Dual SIM cards provide an auto fail-over for higher stability and convenience.
product USR-GPRS232-730
Industrial RS232/RS485 to GPRS Cellular modem USR-GPRS232-730 can convert the serial data into IP data and then transfer it to data center through 2.5G GPRS mobile network.
product USR-G781
USR-G781 is an industrial cellular modem router, which provides a serial to cellular networking solution. Provide serial and Ethernet Connectivity to PLC, RTU, Data Loggers,Wireless SCADA applications and IP cameras at remote sites.
product USR-W630
WiFi to Serial Converter USR-W630, which can realize bidirectional transparent transmission between RS232/RS485 and WIFI, WiFi and Ethernet, Serial and Ethernet.
product USR-W610
USR-W610 is Serial RS232 or RS485 to WIFI converter, which can realize the bi-directional transparent data transmission between RS232/RS485 and WiFi. It also supports wifi to Ethernet.
product USR-GPRS232-7S3
Pin-type GPRS modules USR-GPRS232-7S3 can realize the bidirectional transparent transmission function of UART to GPRS.
product USR-GM3
USR-GM3 are low-power transparent transmission GSM GPRS modules which can realize the UART's bidirectional transparent transmission to GPRS.
product USR-K5
USR-K5 is a cost-effective TTL UART to Ethernet module with tiny size that can realize the bi-directional transmission between UART and Ethernet. USR-K5 is used for data transmission between TCP/UDP packets and the UART interface.
product USR-K6
USR-K6 is a cost-effective TTL UART to Ethernet module that can realize the bi-directional data transmission between TCP/UDP packets and the UART interface.The width of Ethernet module USR-K6 is the same as the ordinary RJ45.
product USR-K7
Ethernet Module USR-K7 can quickly realizes bi-directional data transmission stable and reliable.The modules has been tested for a long time at - 40 - 85 C and 7* 24 hours stability pressure test.
product USR-TCP232-T2/S2
Serial to ethernet converter modules USR-TCP232-T2 can transmit data transparently between TCP/IP and TTL, and it can also be applied in RS232/ RS485 by level shift circuit.
product USR-WIFI232-B2
USR-WIFI232-B2 is an embedded serial to 802.11 b/g/n wifi module, with external antenna, and it can connect traditional serial device and MCU controlled device with wifi network to realize control and management.
product USR-WIFI232-A2
USR-WIFI232-A2 are low cost embedded 802.11 b/g/n WiFi modules which can convert UART(3.3V TTL) to WiFi or Ethernet.
product USR-CANET200
Industrial CAN to Ethernet converters USR-CANE200 can realize data communication between CAN and network server. Integrated two CAN port and one Ethernet port,TCP/IP protocol, CAN to Ethernet converters USR-CANE200 can easily interconnect between CAN-bus and Ethernet.
product USR-LG206-P
USR-LG206-P is a serial RS232/485 to LoRa converter, which supports point-to-point protocol and fixed-point transmitting mode.
product USR-G786
4G cellular modem USR-G786-G is launched in 2020 featuring with rugged design, high speed, lowlatency, compact size, high reliability and global bands.
product USR-DR301
DIN-Rail RS232 to Ethernet Converters USR-DR301 can transmit data transparently between TCP/IP and RS232, which are widely used in industrial automation.
product USR-DR302
DIN-Rail RS485 to Ethernet Converters USR-DR302 can transmit data transparently between TCP/IP and RS485, which are widespread required in industrial automation.
product USR-Cloud
USR provides hardware products with independent property rights and these products are perfectly compatible with USR cloud, save your worries.
product USR-SDR050-L
Industrial Ethernet switch through reasonable heat dissipation circuit design, wide temperature and wide pressure working environment, with anti-vibration, high/low temperature, dust, anti-surge and other high protection.
product USR-N580
8*RS485 Ports Serial Ethernet Converter is designed to realize bidirectional data transparent transmission between the serial port and the Ethernet port.
product USR-G816
USR-G816 is a multi-port industrial 5g lte router with high speed, large bandwidth, and low latency features. It adopts industrial-grade design standards and supports wide-temperature and wide-voltage terminal power supply, industrial EMC protection, and hardware watchdog.
product USR-K2/K3
USR-K3 is an embedded TCP/IP modules that integrates the TI Cortex-M4 processor which can provide improved performance and high stability. This module has a high frequency of up to 120 Mbps.
[Datasheet] USR-G809 Datasheet
Datasheet] USR-G809 Datasheet
[Datasheet] USR-G800 V2 Datasheet
[Datasheet] USR-G800 V2 Datasheet
[Datasheet] USR-G808 Datasheet
[Datasheet] USR-G808 Datasheet
[Datasheet] USR-G808 Datasheet
[Datasheet] USR-G808 Datasheet
[Datasheet] USR-G808 Datasheet
[Datasheet] USR-G808 Datasheet
[Specification] Specification of Cellular Routers USR-G805
USR-G805 is a very small and economical 4G industrial cellular router. It integrates 4G LTE, Ethernet port and VPN technology. It uses 4G Cat 4 Qualcomm solution module, and embeds a CPU with a working frequency up to 1GHz, provides reliable, secure and h
[User Manual] USR-N510-H7 Quick Start Guide
[User Manual] USR-N510 Quick Start Guide
[Datasheet]USR-DR15X-Datasheet-V1.0.0
The USR-DR15X series is an ultra-small Din-Rail DTU, includingthe USR-DR154 with RS485 interface and the USR-DR152 with232 interface. This series of products features with high speed, lowdelay, small size, simple configuration, etc.
[AT Command Set]4G CAT1 AT Command Manual
4G CAT1 AT Command Manual
[Setup Software]4G Industrial cellular router Setup Software V1.0.28
4G Industrial cellular router Setup Software V1.0.28
[Specification] Specification of 4G LTE Routers USR-G809V1.0.1
The USR-G809 is an industrial cellular VPN router that integrates 4G LTE, Wi-Fi,DIDO,serial port,Ethernet ports(4 LAN and 1 WAN) and VLAN,VPN technologies to provide state-of-the-art Internet connectivity and high-speed data access for equipment
[Datasheet]LTE cat 1 WH-LTE-7S1-E-Datasheet-V1.0.4
LTE cat 1 module
[Datasheet]USR-G771-E-Datasheet-V1.0.0
[Datasheet]USR-DR502-E-Datasheet-V1.0.0
[User Manual]USR-G771-E User Manual
USR-G771-E User ManualUSR-G771-E is an LTE CAT 1 communication modem, which supports LTE and GSM, covers the mainstream frequency bands of European operators.
[Ordering guide]LTE Cat 4 modem_ordering guide_V1.0.0
cellular modems/serial to cellular modems
[User Manual]WH-LTE-7S1-E User Manual V1.0.0
WH-LTE-7S1-E User Manual
[Hardware Manual]WH-LTE-7S1-E Hardware Manual V1.0.0
WH-LTE-7S1-E Hardware Manual
[Setup Software]USR-CAT1 Setup Software V1.1.4
[User Manual]USR-DR502-E User Manual
[ordering guide]LTE Cat 1_ordering guide_V1.0.1
LTE Cat 1_ordering guide_V1.0.1
[Specifications ]USR-G786-G-SpecificationsV1.0.1
USR-G786 is an LTE Cat 4 Modem with low latency, high reliability and high real-time characteristics. The product has a fast transmission rate, with an uplink peak rate of 50Mbps and a downlink peak rate of 150Mbps. USR-G786-G supports the frequency ba
[Specifications ]USR-DR504-G-SpecificationsV1.0.1
USR-DR504-G is a DIN-Rail type LTE Cat 4 Modem, with low latency,
high reliability, and high real-time characteristics. The product has a
fast transmission rate, with an uplink peak rate of 50Mbps and a
downlink peak rate of 150Mbps. USR-DR504-G suppor
[User Manual]USR-G786 User Manual
serial to cellular modems/4G modem
[Test Software] USR-TCP232-Test-V1.3.rar
USR Test Software
[Setup Software]USR-N580 configuration utility
Setup software of serial to Ethernet converters.
[AT Command Set]USR-N580 AT Command Set
AT command is used for controlling modules. You can use AT command to configure and query the settings.
[User Manual]USR-N580 User Manual
USR-N580-H7 module is designed to realize bidirectional data transparent transmission between the serialport and the Ethernet port.
[Specification] Specification of 5G Industrial Routers USR-G810
Specification of USR IOT's 5G Industrial Routers USR-G810
[Setup Software] USR-W610-ATSetup_V1.0.4
Setup software of serial to WiFi converters USR-W610
[Datasheet] Datasheet for Industrial Switch USR-SDR080
Datasheet for Industrial Switch USR-SDR080
[Datasheet] Datasheet for Industrial Switch USR-SDR160
[Datasheet] Datasheet for Industrial Switch USR-SDR160
[Datasheet] Datasheet for Industrial Switch USR-SDR041
[Datasheet] Datasheet for Industrial Switch USR-SDR041
[Datasheet] Datasheet for Industrial Switch USR-SDR021
[Datasheet] Datasheet for Industrial Switch USR-SDR021
[User Manual] User Manual for Industrial Ethernet Switches
User Manual for Industrial Ethernet Switches USR-SDR050-L, USR-SDR160, USR-SDR080, USR-SDR041, USR-SDR021, USR-SDR050
[ Virtual COM Software]USR-VCOM_V5.0.4_Setup
Through USR-VCOM software users can set up connections between USR modules and virtual serial port to solve the problem that traditional equipment PC software used in serial port communication way. Users can download virtual com port software from here.
[Setup Software] USR-CAT4 V1.0.2
Setup software of cellular modem with global bands
[PCB Library] USR-GM3 PCB Library File
[PCB Library] USR-GM3 PCB Library File
[Example] Low Power WIFI Module UART Command Example
[Example] Low Power WIFI Module UART Command Example
[User Manual] C32 Series SPI Firmware User Manual
[User Manual] C32 Series SPI Firmware User Manual
[RoHS Certificates] RoHS Certificates for 4G LTE modem
RoHS Certificates for 4G LTE modem
[TELEC Certificates] USR-WIFI232-A2-TELEC
TELEC Certificates for USR-WIFI232 Series
[Development File] USR-TCP232-S2-lib
[Development File] USR-TCP232-S2-lib
[Development File] USR-TCP232-T2-lib
[Development File] USR-TCP232-T2-lib
[Source Code] BlueToothSeting-and-IOS_UsrBleAssistent
[Source Code] BlueToothSeting-and-IOS_UsrBleAssistent
[Android Assistent] usrsimplebleassistent.apk
[Android Assistent] usrsimplebleassistent.apk
[IOS Assistant] IOS_UsrBleAssistent.zip
[IOS Assistant] IOS_UsrBleAssistent.zip
[Product Catalog] USR Product Catalog
USR Product Catalog:Cellular Router, Industrial gateway, Cellular Modem, Ethernet Switch, wireless AC/AP network, wireless bridge, serial server, LoRa/ swarm, PLC cloud gateway, network IO, human cloud, SIM traffic service, remote networking
[Android Assistant] Bluetooth Debugging Assistant Source Code
[Android Assistant] Bluetooth Debugging Assistant Source Code
[PCB Library] USR-Kx-PCB-Library-AD-Version
[PCB Library] USR-Kx-PCB-Library-AD-Version
[USR-M4] USR-M4 Setup Software V2.3.4.102
[USR-M4] USR-M4 Setup Software V2.3.4.102
[Setup Software] USR-N668-setup-V1.0.3
[Setup Software] USR-N668-setup-V1.0.3
[Socket_Demo] Socket_Demo.zip
[Socket_Demo] Socket_Demo.zip
[ Built-in Webpage] USR-TCP232-304 Software_of_upgrading_built-in_webpage
[Customized Webpage] USR-TCP232-304 Software_of_upgrading_built-in_webpage
[ Built-in Webpage Source Code] built-in_webpage_source_code(V4020)
[Customized Webpage] USR-TCP232-304 Customized Webpage_V4016
[PCB Library] USR-C210 PCB Library V1.0
[PCB Library] USR-C210 PCB Library V1.0
[Test Software] USR-TCP232-Test-V1.3.exe
Test software for USR-TCP232 series
[USR-BLE-Updata] Bluetooth Module Serial Upgrade Tool
[USR-BLE-Updata] Bluetooth Module Serial Upgrade Tool
[USR-M4] USR-TCP232-M4K3 Setup Software V2.3.3.97
[USR-M4] USR-TCP232-M4K3 Setup Software V2.3.3.97
[[ Virtual COM Software]] Virtual Serial Software V3.7.2.525
[ Virtual COM Software]Virtual Serial Software V3.7.2.525
WiFi Device Under https Client Mode Manual
WiFi Device Under https Client Mode Manual
WiFi Device Under https Client Mode Manual
WiFi Device Under https Client Mode Manual
WiFi Device Under https Client Mode Manual
WiFi Device Under https Client Mode Manual
Hardware Connection of Ethernet Module USR-K7
This article is to introduce the hardware connection of ethernet module usr-k7.
Interconnection of Industrial Cellular Routers/RS485 to 4G Modems GW-R4513
Interconnection of Industrial Cellular Routers/RS485 to 4G Modems GW-R4513
Modbus Slave Mode of Modbus Gateway USR-M511
Modbus Slave Mode of Modbus Gateway USR-M511
Port Forwarding of Industrial Cellular Routers USR-G806
Port Forwarding of Industrial Cellular Routers USR-G806: Port forwarding allows remote computers on the Internet to connect to a specific computer or service within the private LAN.
How to Set WiFi Module via AT Command
Take USRIOT's WiFi module USR-C215 as an example, the following is the set method of C215 NTP time.
APN Network Setting of Industrial Cellular Routers
What is APN? From Wikipedia, An Access Point Name (APN) is the name of a gateway between a GSM, GPRS, 3G or 4G mobile network and another computer network.
Data Transmission Test of serial to Ethernet converter USR-N540
This article is about the data transmission test of serial to Ethernet converter USR-N540. Data transmission test is based on the default parameters, please refer to the following steps:
How to Set Up PPTP Client of Cellular Modems?
How to Set Up PPTP Client of Cellular Modems? VPN connection that supports PPTP. The basic settings are as follows: The server address, user name, and password are basic parameters; advanced parameters such as authentication methods can be set.
Dynamic Domain Name Resolution of Cellular Modems
Dynamic Domain Name Resolution of Cellular Modems? Dynamic domain name resolution, or DDNS, is to set a domain name for the router. Through third-party service support, the router can be accessed by accessing the domain name.
Data Transmission Test for serial to Ethernet converter USR-DR302
Data transmission test for RS485 serial to Ethernet converter is based on the default parameters, please refer to the following steps:
How to Connect Ethernet Module USR-GM3 to USR Cloud?
This article is to introduce how to connect Ethernet Module USR-GM3 to USR Cloud.
How to Set Up the Cellular Modems and Remote Server Connection?
How to Set Up the Cellular Modems and Remote Server Connection?
Basic Test for MODBUS RTU to MODBUS TCP Function of Serial to Ethernet Converter USR-TCP232-410S
This article introduces the basic test for MODBUS RTU to MODBUS TCP function of serial to Ethernet converter USR-TCP232-410S.
K7 SSL and TLS Settings
SSL (secure sockets layer) and TLS (transport layer security) are security protocols that provide security and data integrity for network communication. TLS and SSL encrypt network connections at the transport layer.
DR302 Unable to Collect Data When Contact with USR IOT Cloud
Troubleshooting: Serial to Ethernet Converter USR-DR302 Unable to Collect Data When Contact with USR IOT Cloud.
Serial to Ethernet Converters: Cannot Search the Device
Troubleshooting: Serial to Ethernet Converters-Cannot search the device
Double Socket Transpond of Cellular Modems USR-G781
Double Socket Transpond of Cellular Modems USR-G781
Serial TTL to Ethernet Module - How to Send UDP Data with AT Command?
Serial TTL to Ethernet Module - How to Send UDP Data with AT Command?
How to Use Two usr-tcp232-306 Devices to Connect the Instrument to the PC?
How to Use Two usr-tcp232-306 Devices to Connect the Instrument to the PC? - USRIOT
FAQ of Industrial CAN to Ethernet Converter - No udp traffic
FAQ of Industrial CAN to Ethernet Converter - No udp traffic - USRIOT
USR-TCP232-302 problem in transfer data
Question:【What is the product model?】: Low-Cost RS232 Serial to Ethernet Converter: USR-TCP232-302【Is this your first time to use this product? If not how
FAQ of serial to WIFI converter: How to find out what the WIFI IP address is?
Backgroud:【What is the product model?】: Serial to WIFI converter-USR-WIFI232-610【Is this your first time to use this product? If not how long do you use US
FAQ of Serial to Ethernet Converter-N510: Can't Send Hex Data when use Web-socket
FAQ of Serial to Ethernet Converter-N510: Can't Send Hex Data when use Web-socket - USRIOT
FAQ of Connect via TCP to Remote Serial Device
Q:【What is the product model?】:USR-TCP232-410S(serial to ethernet converter)【Where do you purchase the products?】:Online【What's the firmware version?(You
Issue of Industrial GSM Modems-USR-GPRS232-730
GSM Modems-USR-GPRS232-730 does not connect, at the AT command AT + CIMI comes the answer ERROR 58.
FAQs of Industrial 4G Routers
Q: How to use DDNS of industrial 4G routers? A: DDNS must used with IP of public network. Q: How does industrial 4G Router fulfill
Configuration of Serial to Ethernet Converters
serial to ethernet converters are mainly used to transfer data from serial to network and allow serial device to connect TCP/IP network. In order to facilitate the use of serial device serve, there are some common questions and resolution of configuratio
Configuration of Serial to Ethernet Converters
serial to ethernet converters are mainly used to transfer data from serial to network and allow serial device to connect TCP/IP network. In order to facilitate the use of serial device serve, there are some common questions and resolution of configuratio
Configuration of Serial to Ethernet Converters
serial to ethernet converters are mainly used to transfer data from serial to network and allow serial device to connect TCP/IP network. In order to facilitate the use of serial device serve, there are some common questions and resolution of configuratio
PC Remote Connection TCP232 Series Ethernet Modules Communication
PC Remote Connection TCP232 Series Ethernet Modules Communication, 1. Serial device server setup parameters 2. Router setup method Check whether the WAN port to Public IP address 3. Port Forwards port 23419 IP: PC address 4. Computer connected to a wirele
How to Connect USR-WIFI232-B2 to the USR Cloud to achieve one-to-one Transmission with USR-VCOM?
This FAQ introduces how to connect USR-WIFI232-B2 to the USR Cloud to achieve one-to-one Transmission with USR-VCOM.
USR-W630 Wi-Fi Transmission Test
This FAQ is to introduce the transmission test for Wi-Fi serial device server/ Wi-Fi serial to Ethernet converter USR-W630
FAQ: USR-Vcom Cannot Connect to Virtual Serial Ports
For more information about this, please click https://www.usriot.com/support/faq/Wifi610-send-data-to-V-COM.html you can refer to it. Although the devices are different, the setting method is the same.
How to Hide SSID of WIFI Module USR-C215
How to Hide SSID of WIFI Module USR-C215
USR-C210: No Link Signal Found
The default parameter of the C210 is AP mode. After change STA mode to AP mode, It is ok.
Problem in Communication Between WH-BLE102 and Android App
Question:【What is the product model?】: Industrial-grade and low-power BLE module USR-BLE 100 & USR-BLE102 V1.1【What's the firmware version?(You can get fir
Connection Test of WIFI Module USR-WIFI232-T
We just need to follow the parameters of the corresponding set of network communication parameters, you can make serial←>WIFI communication, the steps are as follows:
Can the USR-C210 be Configured to Work in Point-to-Point Protocol (PPP) Mode?
Can the USR-C210 be Configured to Work in Point-to-Point Protocol (PPP) Mode?
How to Test WIFI Module USR-WIFI232-T?
How to Test WIFI Module USR-WIFI232-T?
1.Hardware connect
In order to test WIFI module USR-WIFI232-T, we need connect wifi module RS232 to PC and also WIFI to PC.
How to connect WiFi Module USR-C216 to PC?
How to connect WiFi Module USR-C216 to PC?
First, connect the serial port and network port of the USR-C216 to PC, if PC has no serial port, you can use USB to 232cable.
How to Operate Serial WIFI Converter-USR-WiFi-610 to Work in AP Mode?
1. Set AP mode to connect to 610 hotspots.
2. Set the STA mode, set the connection object is the router hotspot, the computer connects to the router hotspot, through the AT command to query AT + WANN query router assigned IP to 610.
Log in to the 610 web
Wifi610 send data to V-COM
Your PC should contact the same WIFI-A with WIFI610 module.1. Set your PC join WIFI-A, and check the IP of PC.2. Set your PC join the WIFI of 610 module, then o
Wi-Fi Series Modbus RTU to Modbus TCP
Wi-Fi Series modbus RTU to modbus TCP1.make PC join the wifi of moduleLogin 10.10.100.254 ,the account and the password are both adminSet it AP mode, the IP :1
Wi-Fi Series Modbus RTU to Modbus TCP
Wi-Fi Series modbus RTU to modbus TCP1.make PC join the wifi of moduleLogin 10.10.100.254 ,the account and the password are both adminSet it AP mode, the IP :1
Wi-Fi Series Transmission From AP to STA
Hardware connection: 1\ make PC join the wifi of module A Login 10.10.100.254 ,the account and the password are both admin Set it AP mode, the IP :10.10.100.2
FAQ of Configure USR-Wifi232-610 in V LAN Environment
How to install Serial to WIFI Converter-USR-Wifi232-610 in V LAN Area and how to enter Gateway for LAN Wired?
RF test manual of WiFi Module USR-WIFI232-B2
OverviewThis manual is the RF test manual which includes the test preparation and test procedure. 1.Test preparation1.1.Hardware connectionHardware connection
Upgrade WiFi Module-USR-C322 Web Server
This manual introduces the method to upgrade WiFi Module-USR-C322 Web Server.
How to Use High Performance Wireless Device Servers
1. Close your windows firewall and disable your Ethernet network. 2. Link to the module, the SSID is USR-WIFI232-AP_xxxx(xxxx is last 2 byte of MAC address) 3. Open your browser, type in module’s IP (default 10.10.100.254), user name and password either i
Transfer Data through High Performance WiFi Modules between two Wireless Serial Devices
Transfer Data through High Performance WiFi Modules between two Wireless Serial Devices, In this application, you can realize two serial devices bidirectional communication. The PC/mobile which connect to the same router can configure the WIFI performance
High Performance WiFi Modules Connect to Router
High Performance WiFi Modules Connect to Router, In this application, you can connect high performance module to your router with DHCP(get the IP address automatically) or Static IP address. 1. Close your windows firewall and disable your Ethernet network
High Performance WiFi Modules Communicate with PC via Router
High Performance WiFi Modules Communicate with PC via Router, In this application, you can realize several serial devices bidirectional communication with your PC. The PC/mobile which connect to the same router can configure the WIFI device via network.
High Performance WiFi Modules Work as Switch
In this switch mode, you can realize share the network via the WIFI High proformace module.As the diagram, the device 2 3 4 get the IP address from router via the B2 module. 1.Close your windows firewall and disable your Ethernet network. 2.Connect the 5V
Low Power WiFi Modules Bidirectional Communication
Low Power WiFi Modules Bidirectional Communication, For this application we will use two WIFI232-200. One of them work as AP and TCP server, One of them work as STA and TCP client.The client will connect to the server.
Device get access to the Internet by WIFI modules
Device get access to the Internet by WIFI modules, There are two way, detail explantation as below: (Module only suitable for USR-WIFI232-A/B/C) 1. PC (Mobile) –>WIFI–>Module–>Lan cable–>Router Module as AP mode, Ethernet port set as WAN port. Chart as be
Network Assistant software using WIFI external network control modules
Network Assistant software using WIFI external network control module USR-WIFI-ABC series modules, using a mobile phone network client software control serial assistant WIFI module. Connection requirements: Wifi module is set to STA mode, the module is co
WiFi modules are two ways to build a transparent serial transmission of data
WiFi modules are two ways to build a transparent serial transmission of data, This application, two wifi modules wireless networking WIFI point to point connection, as shown, so networking equipment for the user to build a transparent serial channel. Set
Low Power WiFi Modules STA mode of communication
Low Power WiFi Modules STA mode of communication, 1. Set the way: WiFi232 – T, for example, WiFi module serial connection computer serial port, computer WiFi connection. 2. Open the web page after modification parameter, enter the IP address on the browse
Computer communications within low power wifi modules and LAN
Computer communications within low power wifi modules and LAN, Computer communications within WiFi232 low power module and LAN 1. WiFi module connector AP:https://www.usr.so/Faq/56.html 2. Check Computer IP 3. Server Address Computer IP 4. VCOM software i
USR – A/B/C series wifi modules GPIO function method.
USR – A/B/C series wifi modules GPIO function method., USR – WIFI232 – A/B/C series modules. GPIO function method. Pin definition: Settings screenshot: 1. Web settings interface: AP Mode Data Transfor Mode: GPIO Mode 2. 3. Reset wifi module. 4. Sent
low power wifi modules web page configuration
low power wifi modules web page configuration, 1. Set the way: WiFi232 – T, for example, WiFi modules serial connection computer serial port, computer WiFi connection. 2. Open the web page after modification parameter, enter the IP address on the browser
USR-G781: Socket Communication without Data Interaction
FAQ for industrial cellular modem USR-G781: Socket Communication without Data Interaction
How to Restart the Industrial Modem USR-G781 Remotely?
How to Restart the Industrial Modem USR-G781 Remotely?
USR-G781: MODBUS RTU to MODBUS TCP protocol conversion
This article introduces the MODBUS RTU to MODBUS TCP protocol conversion of USR-G781.
Cellular Modem USR-DR504 cannot Connect to the Network
This FAQ introduces the reasons for industrial modem USR-DR504 cannot connect to the network.
Old Firmware before V1.2.10 Update Instructions of Cellular Modem of USR-G781
Old Firmware before V1.2.10 Update Instructions of Cellular Modem of USR-G781
USR-G781 Local Log Download Export
This FAQ explains USR-G781 local log download export.
How to Connect the Industrial Modem USR-DR504 to a Remote Server?
This FAQ explains how to connect the industrial modem USR-DR504 to a remote server.
GM3 Connects to USR Cloud
This article is to introduce how to contect the GSM module USR-GM3 to USR Cloud?
USR-G806 access the LAN from PPTP
After the VPN is successfully established, you need to make a port forwarding from the USR-G806. Access from the WAN port of the industrial router USR-G806 to the LAN port.
Also, change all of the Basic Settings options in the firewall to Accept.
How to Configure the Cellular Modem USR-GPRS232-730?
The main function of our USR-GPRS232-730 is network transparent transmission, but our cloud platform receives data by MODBUS RTU protocol.
Industrial Router USR-G806: Issue of can not forward traffic through the PPTP VPN
Industrial Router USR-G806: Issue of can not forward traffic through the PPTP VPN
You can set the parameters of industrial router USR-G806 as shown in the following figures.
How to Reset the 4G Cellular Router USR-G808?
How to Reset the 4G Cellular Router USR-G808?
CME ERROR:58 on USR-GPRS-730
CME ERROR:58 on USR-GPRS-730
USR-G781: Confirmation that This Will Work in Canada
USR-G781-A : Confirmation that This Will Work in Canada
Issue with Sending AT Commands via SMS in USR-G785-E
Issue with Sending AT Commands via SMS in USR-G785-E
Query the current password word, query/set command is AT+CMDPW
The current command password can be seen through the software: www.usr.cn#
FAQ of Industrial Cellular Modem USR-G785-E
FAQ of Industrial Cellular Modem USR-G785-E
Data Transmission Test of Industrial Modem USR-G785-E
Data Transmission Test of Industrial Modem USR-G785-E Initial Parameters Work mode Network
RS485 GSM Modem-USR-GPRS-734 Basic Communication Test
RS485 GSM Modem-USR-GPRS-734 Basic Communication Test
Industrial Modem-USR-G781 Submit Data to Webpage Server in the Way of https POST
Key word: USR-G781 httpsD_Client POST 1.httpsD Client is mainly applied in webpage servers, and industrial modem-USR-G781 can send data to the webpage server. The
USR-G806 Blacklist Instruction
Brief introductionWhen using industrial router USR-G806, users may shield some network, so we need to set blacklist to shield. Problem analysis and reason for t
FAQ: 4G LTE Wireless Router-USR-G800-AU does Not Load a US AT&T sim - No signals.
Question:Running a testing environment in US for a Pilot project in Australia. Since our factory sent us this Unit (AU) model , is there a way we can upgrade or change the firmware of AU model to US model? Or do we have to purchase a specific US model ?
Upgrading USR-GPRS-730/734 Firmware Manual
This manual introduces the method to upgrade USR-GPRS-730/USR-GPRS-734(GSM modems) firmware through ‘Update’ interface.
Upgrading Industrial 4G LTE Modem-USR-G781 firmware by Web Server
This manual introduces the method to upgrade USR-G781(Industrial 4G LTE Modem) firmware by Web Server.
Upgrading Industrial 4G LTE Modem-USR-G781 firmware by USB cable
This manual introduces the method to upgrade USR-G781(Industrial 4G LTE Modem) firmware by USB cable.
OPENVPN Manual of Industrial LTE 4G Router-G806
This manual introduces the OPENVPN Client function of the Industrial 4g LTE Router( USR-G806 ).
GM3 Transparent Transmission
GM3 Transparent Transmission1.Plug in the SIM card. Connect the 5V adapter , serial cable and the antenna to the module. The work LED is blinking, that indicate the module is working. The GPRS LED is on, that indicate the module has linked to the GPRS ne
G800(VPN Server)+G806(VPN Client) realize VPN networking
This manual is to introduce the method to establish VPN tunnel between USR-G800(VPN Server) and USR-G806(VPN Client).
Access G806 LAN Interface Device by Port Forwarding
OverviewThis manual is to introduce the application of G806 port forwarding function.1.IntroductionIf G806 has a static public IP, external network devices can
GPRS modules are connected server setting method
GPRS modules are connected server setting method 1. Module settings: server address and port 2. Setting method to connect to the server: 3. Server open TCP232-Test software, set up the network protocol for the TCP server.Listen to the local port 25568. GP
How to send AT commands by SMS?
How to send AT commands by SMS?
Upgrading bluetooth modules-USR-BLE100/101 firmware manual
OverviewThis manual introduces the method to upgrade bluetooth modules-USR-BLE100/101 firmware by serial port. 1.Hardware connectionIf USR-BLE100/BLE has TTL t
Upgrading Bluetooth Serial Module-USR-BLE100/101 Firmware Manual
This manual introduces the method to upgrade USR-BLE100/101(Bluetooth Serial Module) firmware by serial port.
USR-WIFI232-630 Modbus RTU transfer to Modbus TCP Function
This manual is to introduce USR-WIFI232-630(Serial to WiFi Converter) Modbus RTU transfer to Modbus TCP function.
USR-N5xx realize Modbus RTU Master&Modbus TCP Slave Communication
This manual is to configure Serial to Ethernet Converters USR-N5xx(include USR-N510/USR-N520/USR-N540) to realize communication between Modbus RTU Master and Modbus TCP slave.
Establish USR Cloud Transparent Transmission Group
USR Cloud supports transparent transmission group to realize data transmission between devices in a pair of transparent transmission group.
FAQ of GPRS Module
FAQ of GPRS Module(one), 1. GPRS Module Settings a. Check whether serial parameter conforms to working parameter of GPRS module b. Check whether your serial line is OK c. Check whether line connection and slots are OK d. Check extending line is cross line
One to one transparent transmission(USR Cloud) of serial device server 410S
One to one transparent transmission(USR Cloud) of serial device server 410S
"VPN + Port Forwarding" for remote communication with PLC
Industrial PLC with Ethernet port communication, TCP / IP protocol. The general communication protocol is TCP or UDP, which can communicate directly with industrial control software. The Ethernet port of the PLC is connected to a 4G router, and the router
The description of working mode of LoRa gateway LG220-H
The description of working mode of LoRa gateway LG220-H
How to send AT command?
AT command is used for controlling module. You can use AT command to configure and query the settings.
UDP Server mode and UDP Client Mode Manual
This manual is to introduce UDP Server mode and UDP Client mode. In UDP Server mode, module will change Remote IP every time after receiving UDP data from a new IP/Port and will send data to latest communication IP/Port.
How to Enter AT Command Mode - USR-TCP232-E2
Open AT Setup software, set the serial parameters of USR-TCP232-E2, then click “Open ”. Send “+++a” from the serial port, then “a+ok” will be returned. After setting the parameters, send “AT+Z” to restart the device.
How to Restore USR-TCP232-T2 to Factory Settings?
How to Restore USR-TCP232-T2 to Factory Settings? Click the device name, select “Reset” to restore the module to factory settings. Or send AT commands with other serial software:
M511 Modbus Command Store
M511 Modbus Command Store: Default static IP address of M511 is 192.168.0.7, then we can set the computer’s IP address to the same network segment with M511, like 192.168.0.10. Then we can enter the IP address of M511 in the browser, username and password
G781 connects to USR Cloud
G781 connects to USR Cloud: 1. Please register an account first, and then log in to this platform. 2. Add Device, click "No SN, click here". USR-G781 don't support using SN code to add device. 3. Select a data template. Here we click MODBUS RTU.
USR-M511 Connects to PUSR Cloud
USR-M511 Connects to PUSR Cloud:1. Please register an account first, and then log in to this platform. 2. Add device click "SN does not support, click here". M511 don't support using SN code to add device.
Setting up a GRE tunnel between Linux and G806
Generic Routing Encapsulation (GRE) is a tunneling protocol used to establish point-to-point connections between remote private networks. GRE tunnels encapsulate data packets to route other protocols over IP networks.
USR-TCP232-302 Cannot Work with USR-VCOM
FAQ of Ethernet to Serial Converters USR-TCP232-302 Cannot Work with USR-VCOM
STA Mode Test Manual for USR-DR404
STA Mode Test Manual for USR-DR404
N668 Cannot Transmit Data
Whether the power supply is normal, it is recommended to use our company's power adapter for power supply. Check whether the DIP switch on the back of the device is correct, and default is RS485 mode.
How to Download USR-G806 Log?
Insert the SIM card, antenna, connect the power adapter, and connect the LAN port of G806 to the computer through a network cable.
How to connect serial to WiFi converters W610 to PUSR Cloud?
How to connect serial to WiFi converters W610 to PUSR Cloud? Please register an account, and then log in to this platform.
USR-TCP232-T2 Submits Data to the Web Server via HTTP GET
USR-TCP232-T2 Submits Data to the Web Server via HTTP GET: HTTPD_Client is mainly used in web server, and the data sent by serial port can be transmitted to web server. The web server returns data to the serial port for monitoring the serial device.
How to Configure Serial to Ethernet Converters?
Serial to Ethernet Converter is a kind of serial communications interface (SCI) device that realizes the transparent data transmission between the serial port and the Ethernet network.
How do I test a Serial to Ethernet Converter?
How to test the serial to Ethernet converter is a problem that many users must consider when starting a new product. Today, I will take the serial server USR-N510 of USR IOT as an example to analyze how to test the device.
How do I use a serial to Ethernet Connector?
The serial to Ethernet provides the serial port to network function, which can easily realize the two-way transparent transmission of data between the RS232/485/422 serial port and the TCP/IP network interface without development. The serial to Ethernet C
USR IoT Has Started to Work Online and Deliver Goods In Order
we are glad to tell you that we have started to work online from FEB. 10th, 2020.Now we can deliver goods because we have arranged workers on duty,they are healthy to server you.
USRIOT has Launched New Product: Celluar Modem USR-G786-E
USRIOT has Launched New industrial cellular modem USR-G786-E this week. USR-G786-E is an industrial serial cellular 4G LTE modem which supports Modbus RTU to TCP, TCP Server, SMS functions.
The First CTO Technology Exchange Seminar of USRIOT in 2019 was Held Successfully
The first CTO technology exchange seminar of USRIOT in 2019 was held successfully. The conference was held in Sheraton hotel in Jinan, more than 140 industry elites from all over the country were invited to attend the meeting.
USRIOT has Launched New Tiny Size Serial to Ethernet Converter USR-DR302
USRIOT has Launched New Tiny Size Serial to Ethernet Converter USR-DR302
Shenzhen International IOT Expo Successfully Concluded
With the strong support of colleagues in the Internet of Things industry, the 3-day12th Shenzhen International Internet of Things Expo ended on August 1, 2019. USR IOT returned triumphantly from its trip to Shenzhen.
USRIOT has Launched New 4G Wireless Router and Serial Modem GW-R4513
USRIOT has Launched New 4G wireless router and Serial Modem GW-R4513.
USRIOT Has Launched Unmanaged Industrial Ethernet Switches
Switch plays an important role in network data transmission. As industrial IoT communication expert, USRIOT has launched unmanaged industrial Ethernet switches. Following are the features of USRIOT’s switches.
Why Choose USR IOT?
USR IOT is a manufacturer and an industry leader in IoT field for serial data communication. Welcome to order a sample to test and check quality. MOQ is 1 for a normal item. The payment terms of USRIOT is 100% payment in advance by PayPal, bank transfer a
The 17th Embedded World 2019 Exhibition & Conference was Rounded Off
The 17th Embedded World 2019 Exhibition & Conference was rounded off in Feb. 28 th. USRIOT has attended the exhibition for three days. Most users had satisfied with USRIOT’s products and services during the exhibition, and some new cooperation projects wo
USRIOT Invite You to Embedded World 2019 Exhibition & Conference
From 26-28 February 2019, Embedded World 2019 Exhibition & Conference will be opened at Nuremberg, Germany. USRIOT will be at the stand 3-620, and we hope you can come to visit.
USRIOT is Awarded Jinan "Specialized, Fined, Peculiar,New " Small and Medium-Size Enterprise
USR IOT is awarded the title of Jinan "specialized, fined, peculiar and new " small and medium-size enterprise
On December 21, USR IOT won the title of the sixth batch of specialized, fined, peculiar and new small and medium-size enterprises selected by J
Christmas is coming, are you ready now?
Hello, everybody,Christmas is coming, are you ready now?
Jinan USR IOT Technology Limited prepares to launch marketing promotions during Christmas season 1st Dec.~20th Dec 2018 to express our appreciation to all customers for long-term supports.
One-The Open Day of the USRIOT 2018 was hold successfully
The demand for talents is becoming more and more urgent while the USRIOT is growing. Based on this, the company thinks from the reality, considers for the long-term development, launching a grand campus recruitment activities in 2019 before. On November 2
Gu Xin was honored as "2018 Excellent Entrepreneurs in Electronic Information Industry in China"
In September 2018, 60 “Provincial Excellent Entrepreneurs in Electronic Information Industry” were selected out from 126 application companies through primary review, re-check and specialist appraisal of Shandong Information Industrial Association and Sha
USRIOT was Invited to be a Member of CCIA, IOT Application Sub-Association
Recently, Shandong USRIOT Technology Co., Ltd. was invited to invited to be a member of China Communication Industrial Association (CCIA), IOT Application Committee. CCIA was registered in Ministry of Civil Affairs to found in July, 1991, and it is a non-
On the closing ceremony of 2018 China Water Expo, USRIOT helps to advance the construction of IOT
From October 10th to 12th, 2018 China Water Expo, namely China Water Affairs Summit Forum, was held in Beijing Exhibition Hall. During the three days of exhibition, USRIOT worked with other companies in the industry to put forward suggestions on the const
USRIOT CEO Gu Xin was Invited to 2018 Conference of Great Business Partners
2018 Conference of Great Business Partners was held in Jinan from September 28th , 2018 to September 30th, 2018. During the conference, USRIOT CEO Gu Xin was entitled to “2018 Shandong E-Information Industry Excellent Youth Entrepreneur” on the Shandong N
USRIOT has been selected into "2018 World IOT Ranking List"
"2018 World IOT Ranking List (WIOTRL)" was formally revealed, and USRIOT managed to stand out from thousands of IOT enterprises worldwide and to entry the list drawing on the comprehensive strength and reputation in the industry.
USRIOT Formally Joined in Alliance of Industrial Internet
On August 14th, 2018, USRIOT joined in Alliance of Industrial Internet to be its new member.
USRIOT Invite You to Mobile World Congress Americas 2018
From September 12th,2018 to September 14th, 2018, Mobile World Congress Americas 2018 will be opened at Los Angeles Convention Center, USA. USRIOT will be at the stand S.2724, and we hope you can come to visit.
Not only today, you are beautiful all the time!
Time enters to March, we welcomed an important festival -- Mar. 8 Women&rsquo;s Day.So strange, why is it so called Women&rsquo;s Day? We are goddesses actuall!
Let it go!
For USRIOT, the most important thing is to celebrate this Goddess Day.
Embedded World 2018
The exhibition of Embedded World 2018 will begin in a grand opening ceremony on February 27, 2018 in Nuremberg, Germany.
USR IOT Will Attend MWC AMERICAS 2017
Name: MWC AMERICAS 2017 Date: September 12 to 14, 2017 ADD: Moscone Center, San Francisco, USA Booth: No.211 Introduction of MWC AMERICAS 2017 Mobile World Congress Americas (MWC AMERICAS 2017) is the premier mobile industry event for the Americas, with
The Second Stop of International Marketing: 2017 25th India IOT Exhibition
Name: 2017 25th India IOT Exhibition Date: February 8 to 10, 2017 ADD: Pragati Maidam, New Delhi, India Booth: Hall 11 Booth C78 Abstract: USR attends India IOT Exhibition in Feb,2017 after CES show in Las Vegas. 300 IOT companies from China,USA,UK,HongKo
CES Show Review: Another Big Move of USRIOT
USRIOT exhibits latest M2M products on Las Vegas CES Show on January 5 to 8, 2017. The exhibition attracts many visitors to consult USR products, which lays the foundation for USRIOT to further expand overseas market. The largest International electronics
USR IOT is Invited to Participate in TI Technical Seminar
TI hosted four technical seminars in Jinan,Qingdao,Beijing and Xi’an. And as USR IOT is a major client of TI. USR IOT is invited to participate in the seminar and makes speech in the seminar. TI Jinan Seminar TI Qingdao Seminar TI Beijing Seminar TI Xi’an
USR M4 Series Serial Device Server and Its Function Upgrading
Abstract: this article introduces USR M4 Series serial device server and its function upgrading Introduction of M4 Series Serial Device Server USR M4 Series serial device server is a device to realize data transparent transmission between TCP/UDP data pac
Firmware of WIFI Module C322 is upgraded to 2.0 Version
Excellent Wifi Module Firmware of WIFI Module C322 is upgraded to 2.0 Version.Click to view the details of C322. Customers who have bought C322 can upgrade firmware by yourselves: www.usriot.com/Download/216.html Function Upgrade: Security,Double Serial,M
Simple GPRS Transparent Transmission Module
With the growing of USR IOT,our company moves to a better office place. New GPRS Module (GM3)! Support Sample Application Sample Application : www.usriot.com/Sample/index/number/USR-GM3 We will reply within 7 working days. GM3 will officially be on sale o
Function of High-performance WIFI Module (Two)
KeepAlive Mechanism when network is abnormal, wifi module can timely diagnose the abnormal network and disconnect.When the network restored, wifi module can connect to the server in time. Multi-STA Function If the current network signal is too low, wifi m
Working Principle of GPRS Module
GPRS module is the main application part of GPRS Modem. It is an industrial wireless data transmission device. USR IOT Serial GPRS module is aimed to realize data transmission between serial and GPRS network. GPRS module is based on industrial MTK chip, w
Jinan USR IOT Technology Limited Moves to New Office
With the growing of USR IOT,our company moves to a better office place. New Address : Floor 11, Building 1, No.1166 Xinluo Street, Gaoxin Distric, Jinan,Shandong, 250101, China
Wifi Module Networking Modes
Wifi module has two networking modes: STA and AP. STA and AP can provide flexible networking modes and network topology methods. AP: wireless access point is the center of a wireless network node. Generally, wireless router is an AP, other wireless termin
Using TI C3200 ultra-low-power smart Cat’s Eye
This intelligent cat is the core of TI’s latest release of Internet chip, called SimpleLink Wi-Fi series, is designed for a variety of networking applications and design. This will be online smart cat is one of the newest online chip reference design from
GPRS Modems make the city cleaner and more simple
To each bin are fitted with a GPRS module, when put in the garbage reaches a certain level, GPRS DTU through satellite sensor data in a timely manner to pass control center or sanitation workers, that save labor and energy, this sounds very fancy The idea
Simple GPRS / GSM Modules Transparent Transmission
Congratulate! USR IOT Moves to New Office! With the growing of USR IOT,our company moves to a better office place. New GPRS Module (GM3)! Support Sample Application Sample Application : https://www.usriot.com/sample-static-page/ We will reply within 7 wor
Why does the Industrial Router can not Access to the Internet?
Why does the Industrial Router can not Access to the Internet?
How does the Serial to Ethernet Converter apply to the Medical Bed Calling System
Patients want timely and professional care from medical staff. Being able to provide timely and professional medical services to each patient is the primary indicator for evaluating the service quality of modern medical institutions.
What’s the Relationship between Modbus and TCP Protocol?
Modbus and TCP protocols are different, but they are also closely connected. The combine of the two protocols is based on Modbus/TCP/IP protocol remote network communication, which prompts the usage of Modbus in the equivalents applications.
What’s the Advantages of 4G Modem?
4G modem is widely used as a communication device. In different applications, the terminal IP, port number and the baud rate are different. So, the modem supports parameter setting, after set up the parameters, the user can save the parameters permanently
The Advantages of Industrial Router
Industrial routers can work in harsh environments, which are generally used in high-end markets or outdoor engineering. Industrial router with many advantages can achieve high-speed and stable networking of industrial equipment.
What is the Transparent Transmission?
Transparent transmission refers to a data transmission mode that does not change the data in the process of data transmission through the wireless transmission, as if the transmission process is transparent, to ensure the quality of transmission.
Functions of Serial to Ethernet converter
If the above devices want the access the Ethernet or the LAN, we can use the device that has serial to Ethernet converter function, which is called the serial to Ethernet converter. Take USR-TCP232-410S as an example, which is developed and manufactured b
What is 4G Modem?
4G modem is compatible with the function of 2G/3G modem. The transmission speed of 4G modem is fast than 3G modem dozens of times. High-performance industrial modem adopts 8/16/32 bit communication processor and industrial wireless module.
The Advantages of Industrial cellular routers
With the rapid development of communication technology, industrial routers are playing an important role in the application of various industries, such as monitoring data transmission, self-service vending machines, intelligent express cabinets, bus syste
What is Industry 4.0?
What is Industry 4.0? Industry 4.0 refers to the fourth industrial revolution. Industry 4.0 is a classification based on different stages of industrial development.
China Has 113,000 5G Base Stations
The world 5G conference officially opened on November 21, 2019. Miao Wei, minister of the ministry of industry and information technology. Miao revealed in his
What is Serial to Ethernet Converter?
Serial to Ethernet converter can make your serial device connect to the internet, which can provide serial to Ethernet function. Serial to Ethernet converter can change the RS232/485/422 serial port into TCP/IP interface, thus to realize the transparent d
The working temperature ranges of the Industrial Devices and Commercial Devices
The working temperature range of commercial-grade devices are from 0℃ to +70℃, industrial devices are from -40℃ to +85℃, and military-grade devices are from -55℃ to +150℃.
What is the Industry Standard Temperature Range of Industrial Modem?
The working temperature of industrial modem ranges from -40 ° c to +85 ° c, while the working temperature of commercial modem ranges from 0 ° c to 70 ° c.
5 Advantages for 4G Industrial Routers
In addition to these advantages, 4G's response time is shorter than 3G's. If you need any of the above solutions or want to discuss 4G connection, please visit USRIOT's website www.usriot.com, or contact our engineers.
What’s the difference between IoT and M2M?
M2M with Internet protocol is a subset of the IoT: by comparing the IoT with M2M, M2M can only be regarded as part of the IoT, a subset of the IoT.
Why can VPN ensure the safety of IoT device?
Why can VPN ensure the safety of IoT device? When the device connects the VPN, all the incoming and outgoing traffic is encrypted. Even someone wants to intercept the network traffic. They can not crack it.
What is 5G?
5G is the 5th generation mobile networks or 5th generation wireless systems, the goal of 5G is high data speed, latency reducing, energy savings, lower costs, the capacity of the system improving, and large-scale device connecting.
The Features of 5G
With the improvement of network speed, the network can use VR/ UHD services without restrictions, and services with high requirements on network speed can be widely promoted and used. Users can download one high-definition movie per second, and 5G also su
Does the Cellular Router Need 5G Network?
If 5G comes into the market, the industrial routers will soon be applying to 5G. 5G will improve the application and work efficiency of the IoT. As the world needs the 5G network, the world will build the 5G network in 2020. 5G has stronger advantages tha
Three Types of Serial Device Server
There are three types of serial device servers: single-port serial device server, multi-port serial device server, and wireless serial device server (WIFI serial to Ethernet converter)
The Application of Serial to Ethernet Converter in Intelligent logistics weighing System
To improve the management of logistics goods, A China company adopts an automatic weighing system. The system can realize automatic and reliable measurement data collection, identification, command, etc.
The Difference between the Domestic Router and Industrial Router
Industrial router is a device that utilizes a public wireless network to provide wireless data transmission capabilities to users. Industrial router with high forwarding function and high connection capacity.
What is Industrial serial to Ethernet Converter
Industrial serial to Ethernet converter is a communication device that realizes serial (TTL serial port or RS232/RS485/RS422) data and TCP/IP protocol data to achieve data transmission through the network.
The Firewall of the Cellular Router
The firewall principle of the cellular router has a series of hardware and software components between different network security domains. Through monitoring and restriction, we can shield the private information, structure and operation status externally
What is VPN of the Industrial Router?
VPN virtual private network function is: set up a private network in the shared network, and encrypted communication. VPN is a basic function of the industrial router,
The Principle and Usage of the Serial Device Server
Serial device server, also known as serial to Ethernet converter, It is a terminal server that transmits data through the serial port of TCP/IP server. However, all of these are the same type of devices, which basically link the serial RS232, RS485 or RS4
Features and Application Scope of the Industrial Router
Industrial router is a kind of wireless communication router of the IoT. The design fully meets the requirements of industrial standards and industrial users. It uses high-performance industrial 32-bit communication processor, multi-dimensional detection
What are the Environmental Requirements for the Installation of Cellular Routers?
Installation of cellular routers usually has no special requirements and can be placed on walls or tables in any space. But in order to ensure the best performance of cellular routers, it is better to choose a suitable place. For the installation of cellu
The Principle of CHAP Encryption for Industrial Routers
The industrial router's PPP protocol supports CHAP and PAP (Password Authentication Protocol). The CHAP protocol is more secure than PAP because of encrypted communication and timing verification. CHAP is commonly called the Challenge Handshake Authentic
GRE and IPSEC for Industrial VPN Routing
Two protocols of GRE and IPSEC are common VPN encapsulation protocols in 3G routers. GRE VPN, Generic Routing Encapsulation, encapsulates datagram for certain network layer protocols (such as IP and IPX) so that these encapsulated datagram can be transmi
The Difference between LTE Router and Ordinary Router
Compare with the ordinary router, the updates of the LTE router’s function and performance is very obvious. LTE router can avoid the packet loss of high-traffic data effectively, LTE router can fully meet the requirements of industrial wireless networking
How to Connect the Serial Device Server
Connect the serial port of serial device server to the interface of the device, then connect the RJ45 interface of the serial device server to the router or computer, then electrify the serial device server.
The origin of Serial to Ethernet Converter
The keywords of serial to Ethernet converter are serial port and Ethernet. Generally, the network can be divided into the outer net and inner net. At present, the inner net refers to Ethernet, the outer net refers to the Internet, the Internet is an effec
What is GPRS Modem?
GPRS modem is a wireless data terminal of the IoT. It uses the GPRS network (also known as G network) of the common operator network to provide users with the function of wireless long-distance data transmission.
Industrial Router Application Case - Make Parking Management Smarter
In recent years, the increasing private car ownership has brought great burden to urban traffic management. In order to improve the level of parking information construction, it is imperative to optimize the existing parking management system.
What are the Factors Related to the Ability of Industrial Routers to Penetrate the Wall?
What is the penetration capability of the industrial router? An important indicator of capability to penetrate the wall is the wireless microwave band used by industrial router. The biggest characteristic of microwave is that it is almost straight-line tr
What are the Requirements for 5G Industrial Routers?
The arrival of 5G means opening the door to an industrial Internet of Things, and the characteristics of the connected products will hasten the emergence of new industry operators, thus reshaping an industry. Great possibilities will be released for high-
Serial to Ethernet Converter Application Solution in Cable TV
A cable network equipment service company used USRIOT’s serial to Ethernet converter to connect the RS485 interface of those transmission devices to the TCP/IP network, they used the serial to Ethernet converters to manage these transmission devices.
Industrial Modem Application Solution in Urban Landscape Lighting
Urban landscape lighting, street lamps consume large power, urban landscape lighting infrastructure has high expense and large electricity consumption, which is one of the main cause of energy waste. The use of the Internet of Things can improve this situ
Application Cases of Industrial Router in Garbage and Sewage Treatment
The IoT provides creative solutions to improve efficiency and reduce costs for smart garbage and sewage treatment, enabling managers to better provide public management services to the community. With IoT's garbage treatment solutions, companies can incre
The application of Industrial 4G Modem Used in Remote Environment Monitoring
USRIOT's industrial modem-based environmental monitoring solution easy to install and configure. By installing the industrial modems, they can access to their customer's devices for troubleshooting and evaluation remotely.Their customers can also receive
The Application of Industrial Modem in Transportation Vehicle Networking
Industrial modem of USR IOT supports network connections to various protocols, including CAN, Modbus and EtherNet / IP, enabling operators to collect information about their vehicles. Industri of USR IOT, namely digital transmission terminal, can provide
Five Common Problems of the Serial Device Server
Five Common Problems of the Serial Device Server:
Question 1: How to configure the serial device server?
Question 2: When multiple serial device servers are used as TCP clients, they are connected to the server through the public network. Only one IP port
Industrial Modem in Geological Disaster Monitoring System Solution
Geological disasters such as mountain torrents and mud-rock flows are characterized by suddenness, fast flow rate, large flow rate, large material capacity and strong destructive force. Landslides often destroy roads, railways and other transportation fac
The Features of 5G Industrial Router
A common router uses a frequency range of 2.4hz, while 5G router uses a frequency range of 5HZ, which is commonly a gigabit wireless router. In contrast, frequency band of 5G has advantages such as stronger anti-jamming, more stable signals, wider coverag
Application of Cellular Router in Intelligent Security and Monitoring
IoT enables private and public organizations to remotely monitor facilities and public spaces in real time and securely through intelligent security and monitoring solutions, helping to create safer cities, homes and businesses, the core of which is the c
Application of Cellular Router in Remote Control of CNC Machine Tools
The remote monitoring system uses a 4G LTE industrial cellular router to connect the NC machine tools distributed in various industrial sites to the cloud platform, collect and analyze the running state of the machine, the wear degree of vulnerable parts
The Application of Serial to Ethernet Converter in IoT
If your serial device, such as RS232, RS485 or RS422, needs to be connected to a node on the TCP/IP network, you will need a serial to Ethernet converter, which is also called serial device server. By converting serial devices into wired networks, the ser
The Function of Modbus RTU to TCP
Under the function of Modbus RTU to TCP, the user's serial device can send data to the specified server on the network through the cellular modem USR-G781. The G781 can also accept data from the server and forward the information to the serial device, the
The Application Case of Industrial Router in Water Supply System and Road Traffic Remote Detection
One of USR IOT's customers is a professional solution provider whose core business is providing solutions for the growing network remote monitoring and management. One of the more mature areas they have done is remote monitoring of urban water supply. T
The Use of the Serial to Ethernet Converter in the Laser Cutting Machine Remote Monitoring System
The laser cutting machine works in very harsh industrial environments with electromagnetic interference and unstable temperatures, which requires a highly reliable field network. Meanwhile, remote monitoring and transmission of fault alarms for the laser
The application case of the industrial router in remote monitoring of hydropower station
With the widespread use of industrial routers, the power company has connected all the equipment that meets the requirements to the network to achieve optimal remote monitoring of its power station.
Application of the serial to Ethernet Converter in Automatic Monitoring of Sewage Treatment Plant
USR IOT provides a holistic solution. The installed NB-IoT network-based controller is equipped with various modules for acquiring and transmitting digital/analog signals from the four substations to the control center via the Industrial serial to Etherne
The Difference between the Industrial 3G Router and the Industrial 4G Router
The main difference between the industrial 3G router and the industrial 4G router is that the embedded module is different, the 3G module is embedded in the industrial 3G router, and the 4G router uses the 4G LTE network.
Serial Device Server IP Settings and Port Configuration Methods
There are two ways to set up serial device server IP, one is static IP, the other is dynamic IP. Static IP requires manual setting of the IP address, subnet mask, and gateway address. Suitable IP needs a corresponding application environment. This method
How Industrial Router Limited the Data Speed?
Limited the data speed is a basic function of the industrial router, but how industrial router limited the data speeds? QoS is a secure technology which used to solve network latency and congestion. When the jam of network happens, all the data flow may b
The Difference between Serial to Ethernet Converter and Serial to Ethernet Module
The function of serial to Ethernet converter is exactly the same as serial port to Ethernet module.
Application of IoT Communication Device in Smart Office
Nowadays, with increasing concern for the environment, many enterprises want to create a greener working environment. IoT technology has all the potential to create a more sustainable workplace, with the help of the IoT, offices can increase productivity,
Is it serial to ethernet or serial to TCP/IP?
People can use serial to Ethernet module to realize the serial to Ethernet functions. It is very convenient for people to use. But there are some new problems need to mention: Serial to Ethernet is not the conversion of transmission media, but the protoco
What is Serial to Ethernet?
Serial to Ethernet is a technology which can meet the need of serial device server connect to the Ethernet. User can use serial to Ethernet to realize the internet connection of Embedded devices, then can realize network management and application of embe
The Role and Application Scenarios of Serial to WiFi Module
Serial to WiFi module is a wireless communication module which has been widely used in transmission. Serial to WIFI module based on the universal serial interface characteristics.
The Application of WIFI Module
WiFi module, also known as serial to WIFI module, which belongs to the transmission layer of IoT. The function is to convert serial port or TTL level into embedded module which can conforming to WiFi wireless network communication standard, with built-in
The Function of Ethernet Switch
Switch is a network device that can realize data exchange and transmission, and is used to transmit the data.
How to Choose Industrial Router?
With the development of technology, a lot of programs can not transmit data through the wire while the programs use industrial 4g router to transmit data. So how to choose industrial router become very impartant.
Is there any relation between 5G and IoT?
Many people regard the IoT as one of the important USES of 5G, but there is no necessary relation between the IoT and 5G. Currently, only 1–5% of IoT applications are based on or depend on 5G.
The Transmission Network for 5G: Fiber Optic is the Future of 5G
With the continuous changes of 5G wireless standard, what measures can network operators take to lay the foundation for 5G transmission network? The good news is that at least 5G's path at the physical level is clear: fiber optics will be the basis of 5G
IoE Era is Coming, 5G Technology will Change Our Life
With the development of 4G technology, the voice for new generation 5G technology is becoming higher and higher. On the basis of improving the experience of Internet users, 5G will meet the massive demand for future IoT applications, deeply integrate wit
The Features of Industrial Router
Industrial router is a cellular communication router of IoT, which is designed to fully meet the requirements of industry standards and industrial users.
What are the environmental requirements for the installation of industrial routers?
There are no special requirements for the installation of industrial routers and you can place them on walls or tables wherever there is space. But to make sure the best performance of an industrial router, it’s best to choose a suitable place.
What is LoRaWAN and what are the main advantages of LoRaWAN?
LoRaWAN is low power wide area network for short. It is applicable for wireless battery-powered devices in regional, national or global networks. According to the LoRa alliance, LoRaWAN can realize the key requirements of IoT, such as secure bidirectional
How does Serial to Ethernet Converter Work?
How does Serial to Ethernet Converter Work?
Why do We Need a 4G LTE Router?
The rapid development of wireless mobile communications has grown rapidly over the past 30 years, from 1G today to 4G LTE. So what are the advantages of 4G LTE over its predecessors?
What is the Industrial 4G Router?
What is the Industrial 4G Router?
Effects of 5G on IoT
5G is the fifth-generation of mobile network, a major evolution of today’s 4G LTE network. 5G is designed to meet the huge growth of data and connectivity in modern society, IoT with billions of connected devices and future innovations.
Application of Industrial 4G Router in Weather Monitoring
application-of-industrial-4g-router-in-weather-monitoring
Application Case of 4G Cellular Modem in Automatic Noise Monitoring
Application Case of 4G Cellular Modem in Automatic Noise Monitoring
What is the Bluetooth Module?
Bluetooth module is a PCBA board which integrated Bluetooth functions. Bluetooth module can be used in short-distance wireless communication, which can be divided into the Bluetooth module and Bluetooth voice module according to its usage.
What is the 4G Industrial Router?
Industrial router technology enables the establishment of wireless connections at remote locations for primary or backup data communications. Industrial router manufacturer USRIOT can customize according to your application needs.
The Working Principle of Industrial Router Solutions
The Working Principle of Industrial Router Solutions
Application Case of 4G Industrial Router in Remote Monitoring of Medical Equipment
Application Case of 4G Industrial Router in Remote Monitoring of Medical Equipment
Application Case of 4G Industrial Router in Remote Monitoring of Hydropower Station
Application Case of 4G Industrial Router in Remote Monitoring of Hydropower Station
Application of 4G cellular modem in Urban Traffic and Intelligent Parking
4G cellular modem can help people manage traffic and parking more effectively
Application of 4G Cellular Modem in Intelligent Electric Meter Measurement
Intelligent measurement is the first step of developing the city's intelligent grid system, which is helpful to solve the challenges of energy consumption and water use.
How to Use 4G Cellular Modem for Asset Tracking
How to Use 4G Cellular Modem for Asset Tracking
Serial Device Server Selection Guide
Serial Device Server Selection Guide
What is LoRa and LoRaWAN?
What is Lora? Technically, Lora is a long-range wireless communication protocol, Lora achieves long-range connectivity 10km. Lora is the first low-cost commercial case of technology with long transmission distance and strong anti-interference.
How to Boost the wireless signal strength of cellular router?
In many questions that most came up, there is one common question which is how to boost the wireless signal strength of cellular router. There are many ways to find the best signal on the Internet, but for fixed and network locations, it’s a little differ
Application Field of Cellular Modem USR-GPRS232-734 in Network Server
Application Field of Cellular Modem USR-GPRS232-734 in Network Server
Application of Serial Device Server USR-TCP232-410S
Application of Serial Device Server USR-TCP232-410S
Application of Bluetooth Module WH-BLE102
WH-BLE102 is a low-power Bluetooth module which supports BLE 4.2 protocol and the user can realize communication through simple configuration.
Introduction of USRIOT's Industrial Cellular Router
The industrial cellular router is replying on 2G/3G/4G network for communication over the internet by a remote system.
Embedded Serial Device Server/GSM Module USR-GPRS232-7S3
Embedded Serial Device Server/GSM Module USR-GPRS232-7S3 can realize two-way data transparent transmission between COM and GPRS / GSM network by using a SIM card.
The Price of RS232 Serial Device Server USR-TCP232-302
USR-TCP232-302 is a RS232 serial device server, which can realize bidirectional transparent transmission between RS232 and Ethernet. USR-TCP232-302 belongs to USRIOT's low cost M0 serial to ethernet converter. USR-TCP232-302 is internally integrated with
How to Choose the Models of Serial to Ethernet Converter
When you choose serial to ethernet converter, I suggest you consider USRIOT’s M4 and M0 series serial to ethernet converter. USRIOT is a china manufacturer which is an industrial leader in IoT field for serial data communication. USR IoT has 3 hundreds of
The Difference Between Router and Modem
Many people know to surf the internet needs router, but don’t know the function of the router, or the difference between router and modem. In the early years, we use the modem surf the internet without the router. So, what is the difference between router
What is the Difference Between Router and Modem?
Internet is necessary for our daily life, when we connect to the internet we usually use modem and router, but still, a lot of users do not know what is a modem and what is a router, let alone how to use the modem and how to use the router. This article i
What is 5G?
5G is the fifth generation of mobile networks, which function is far beyond the former generation of mobile networks.
Application of Cellular Router in Intelligent Safeguard System
Application of Cellular Router in Intelligent Safeguard System
Super Port UART Ethernet Module USR-K7
USR-K7 Super port UART Ethernet LAN port module is an embedded TCP/IP module provide integrated solutions to build serial to ethernet connectivity while also controlling your serial device and make data tramission.
Application of Cellular Modem and 4G Module in Health Condition Detection
Application of Cellular Modem and 4G Module in Health Condition Detection.
Hospitals, healthcare professionals and device manufacturers are harnessing the power of the Internet of things (IoT) to improve patient safety and provide a better customer experi
Application of 4G Cellular Modem in Public Facilities Management
With the decrease of available space, higher utility costs and higher occupancy expectations, facility managers are under pressure to manage building systems and processes more efficiently and effectively. But traditional building management system can no
SMT Serial Ethernet Module-USR-TCP232-S2
SMT Serial Ethernet Module-USR-TCP232-S2
Laser Cutting Machine Remote Monitoring System
Laser cutting machines work in very harsh industrial environments with electromagnetic interference and unstable temperatures, which require a highly reliable network. At the same time, remote monitoring and sending fault alarm is also crucial to the proj
Using Cellular Modem to Collect vehicle Driving Information and Customize Vehicle Insurance
Using cellular modem to collect vehicle driving information and customize vehicle insurance.
The Difference between USR IOT's Cellular Routers
The Difference between USR IOT's Cellular Routers
Cellular Router: Application in Food Safety and Quality Inspection
Cellular Router: Application in Food Safety and Quality Inspection
Super-low Price Cellular Router USR-G805 is Launched
Super-low Price Cellular Router USR-G805 is Launched
Cellular Router USR-G800V2 AT Commands
Cellular Router USR-G800V2 AT Commands
How to Connect Cellular Router USR-G800V2 to the Internet?
USR-G800V2 is an industrial cellular modem, this article introduces how to connect cellular router USR-G800V2 to the internet, here follows the steps:
Specific Parameters of Cellular Router USR-G800V2
Cellular router USR-G800V2 is a 4G wireless router, which provides a solution for user’s device to access 4G network. This article is to introduce the Specific Parameters of Cellular Router USR-G800V2.
Product Introduction of Cellular Modem USR-G800-V2
Cellular Router USR-G800V2 support wired WAN port, LAN port, WLAN network, and 4G network interface, support serial port to network data transmission function.
Product Introduction of Cellular Modem USR-G785-E
USR-G785-E is the M2M product launched in 2018. European band .The software has perfect functions and covers most of the conventional application scenarios. Users can realize two-way data transparent transmission from serial port to network by simple sett
How to Use AT Command to Configure Cellular Modem USR-GPRS232-730?
How to Use AT Command to Configure Cellular Modem USR-GPRS232-730?
Configuring methods To configure cellular modem USR-GPRS232-730 , user can use AT commands to configure. There are three methods to send AT commands.
1.Serial AT command 2.SMS AT command 3
Main Features of Cellular Modem USR-GPRS232-730
Main Features of Cellular Modem USR-GPRS232-730
◆ Support virtual serial port, FREE software is available
◆ Use single module, embedded TCP / IP Protocol stack, without external CPU, Higher stability
◆ Support public and APN network access
◆ Support hea
How to Choose USRIOT's WIFI/Ethernet Serial Device Server?
USRIOT's serial to wifi converters include USR-WIFI232-630, USR-WIFI232-610, USR-WIFI232-602, USR-WIFI232-604 etc, which are used for project of RS232/RS485 serial equipment to WIFI or Ethernet networking. but how to choose the right wifi serial device se
Introduction of Cellular Modem USR-GPRS232-730
Cellular Modem Model: USR-GPRS232-730
USR-GPRS232-730 is a Ultra-low power cellular modem, which allows almost any RS232 / RS485 devices to transmit data through GPRS / GSM network. This serial server can realize two-way data transparent transmission betw
Introduction of Cellular Router USR-G806A/EU
USR-G806 is a Wireless 4G LTE Router which adopts industrial high-performance and embedded structure, and it is widely used in industrial control, smart electricity, personal health care, smart home to transmit data.
Industrial Cellular Router USR-G806
USR-G806-E/USR-G806-AU is a industrial cellular router which provides a solution for users to connect own device to 4G network via WiFi interface or Ethernet interface.
Indicators and Dial switch of serial to ethernet converter USR-N520
Indicators and Dial switch of serial to ethernet converter USR-N520
Introduction of Serial to Ethernet Converter USR-N520
Serial to Ethernet converter USR-N520 is used to transmit data transparently between TCP/UDP data packet and RS232/RS485/RS422 interface.
Quick Start Guide Ethernet To RS232/422/485 Serial Converter Model USR-N520
Quick Start Guide
Ethernet TO RS232/422/485 Serial Converter
MODEL USR-N520
USR-N5xx Realize Modbus RTU Master & Modbus TCP Slave Communication
This manual is to configure USR-N5xx(include USR-N510/N520/N540) to realize communication between Modbus RTU Master and Modbus TCP slave.
Smart City & Transportation: The Smart City Makes the Transportation Easier
You can get all kinds of information on your mobile. The infrastructure can send their status and data to the cloud. The people can find the nearest parking lot easily by their mobile and get router to the parking lot.
Smart Factory: Automation and IoT Make Everything High Efficency
Smart Factory: Automation and IoT Make Everything High Efficency
Building Management System: How Can Administrator Get Red Alert in 5 Seconds?
Building Management System: How Can Administrator Get Red Alert in 5 Seconds?
Retail: What is the most efficient method to handle a city of vending machines?
Retail: What is the most efficient method to handle a city of vending machines?
What USR Cloud can do?
USR Cloud: console.usriot.com
Rapid Implementation of Remote Monitoring with No programming
Embedded Industrial Computer USR-EPC500
USRIOT's Embedded Industrial Computer USR-EPC500
USR-EPC500 is not only the industrial computer, but also the IoT network device which likes an android computer and industrial router to be designed together.
Introduction of USRIOT'S IoT Gateway Products
IoT gateway device bridges the communication between IoT devices, sensors, systems and the cloud. It also operates as platforms for application that processes data and becomes an intelligent part of a device-enabled system.
Features of USRIOT's LoRa IoT Device
LoRa IoT Device
loRa technology wireless solution to address increasing demands on end-decieces for long range connectivity, low power for operation
and low infrastructure cost for volume development.
USRIOT's NB-IOT Module & NB-IoT Modem
NB-IOT Module & NB-IoT Modem of USRIOT
NB-IoT(Narrowband-Internet of Thing) is a standards-based on low power wide area (LPWA) technology that works virtually anywhere.
USRIOT's WiFi Module & RS232/RS485 to WIFI/Ethernet Converter
WiFi Module & RS232/RS485 to WIFI/Ethernet Converter
The popularity of Wi-Fi is a testament primarily to their convenience, cost efficiency and ease of integration with network. It helps you collect data in time, facilitate remote monitoring, and reduce s
Communication Expert of Industrial IoT - USR IOT
Jinan USR IOT Technology Limited has been focusing on network communication for IoT since 2011. Our mission is to be the communication expert of industrial IoT that makes the network communication easier and more reliable.
Features of Serial to Ethernet Converter USR-N540
Features of Serial to Ethernet Converter USR-N540
Features of USRIOT's Cellular Serial Modems
Features of USRIOT's Cellular Serial Modems
How to Choose Low Cost Serial to Ethernet Converter?
How to Choose Low Cost Serial to Ethernet Converter?
How to Choose TI M4 Series Serial to Ethernet Converter?
How to Choose TI M4 Series Serial to Ethernet Converter?
The Registration Package Function of Industrial Modem USR-G785-E
The Registration Package Function of Industrial Modem USR-G785-Eschematic diagram of registration functionUnder the network pass through mode, users can send re
The UDC Mode of Industrial Modem USR-G785-E
The UDC Mode of Industrial Modem USR-G785-E
The Net Transparent Transmission Mode of Industrial Modem USR-G785-E
The Net Transparent Transmission Mode of Industrial Modem USR-G785-E
Different Band Model of Industrial Router USR-G806
USR-G806 has different band model to support different area. To check whether the USR-G806 works in specific country, please check which 3G/4G technology and band is used in this country and operator. Then please contrast our form of different model.
Introduction of Serial TTL to Ethernet Module USR-TCP232-T2
USR-TCP232-T2 is a new and tiny size serial to Ethernet module which realizes data bidirectional transparent transmission between TTL Port and RJ45 Port, it can also used in RT232/ RS485 by level shift circuit. T2 is equipped with Cortex-M0 core. It has c
The Functions of the Serial Device Server
The functions of the serial device server
A serial port device server, also known as a serial device server or port redirector, is a device that transfers data between a computer's serial port (COM port) and an Ethernet local area network (LAN).
What if GPRS modem is unstable?
What if GPRS modem is unstable?
1. GPRS modem is in a bad environment.
2. In remote areas such as mountainous areas, the signal is often weak.
3. Modem parameter setting is not suitable.
What is the Serial Device Server?
Serial device server is a network device that transfers data between an Ethernet LAN and a serial port (COM port) of a computer or device. The main purpose of the serial device server is to allow serial devices such as printers, scanners or climate contro
Does Industrial Router have Advantages in Earthquake Monitoring?
In order to reduce the casualties and property damage caused by earthquake, IoT technology has been widely used in earthquake monitoring and communication.
Functions of the IoT Gateway
The functions of the IoT gateway mainly have three.
1.Protocol conversion capability.
2.Manageability.
3.Extensive access capability.
The Basic Principle and the Application of GSM Modem
GSM modem is an industrial-grade modem that supports GSM wireless communication. It can be connected to the operator's GSM network by inserting the operator's SIM card to realize wireless GSM call, SMS, data and other functions.
How to Set Serial Device Server?
Serial device server is a device which can realize bidirectional transmission of internet data. Usually people select different RS485, RS232, RS422 serial ports of serial device server based their different projects. It is necessary to write an article th
What are the types of modem?
According to the difference of data transmission, there are GPRS modems, WiFi modems, CAN modems, 4G Modems, etc.
Transparent Transmission mode of LoRa Converter-USR-LG206-P
Transparent Transmission mode of LoRa Converter-USR-LG206-P:
1.Set all USR-LG206-P same speed class, channel and destination address,
2.Save all parameters. Then you can send data to each other.
Point to Point Transmission with LoRa Converters-USR-LG206-P
Point to Point Transmission with LoRa Converters USR-LG206-P:
First, named one of USR-LG206-P is A, another is B. Set the USR-LG206-P works in same speed calss Set A class 8, channel 70 (46hex), destination address 2(00 02 hex).
The Application Case of the Industrial 4G Router in Sewage Treatment
In order to realize remote centralized management of sewage treatment plant equipment, USRIOT has developed a remote monitoring solution based on 4G industrial routers and USR transparent clouds. The complete “cloud + terminal equipment” solution can real
The Uses of Serial Device Server
Serial device server, also called seial ports server or interface redirection device, which is an device that transmits data between a computer serial port (COM port) and an Ethernet local area network (LAN).
Features and Differences between Serial to Ethernet Products?
How to choose serial to ethernet products?
Introduction of Serial to Ethernet Converter-USR-N510
Serial-Ethernet Converter access to Network
USR-N510 is an ultimate serial converter connect to RS232/ RS485/RS422 based equipment across an ethernet network enable you to replace serial dial-up modem connection.
What is AT command and How to Use the AT Command?
1.What is the AT command?AT command is used for controlling module. You can use AT command to configure and query the settings. 2.How to use the AT command?For US
Quick Start Guide of Serial to Ethernet Converter USR-N510
Ethernet TO RS232/422/485 Serial Converter USR-N510
1. Hardware Installation
Use a standard Ethernet cable to connect the USR- N510 to an Ethernet router or connect it directly to a PC.
RS-232/422/485 can connect with a PC or other serial port device by
Industrial Modem USR-G781 of USRIOT
Industrial modem developed by USRIOT conforms to the industrial grade design with complete functions and stable transmission. Its star product USR-G781 has a high repurchase rate and is highly praised by new and old customers. It is widely used in environ
What is 5G?
"5G" actually refers to an industry standard, namely "the fifth generation mobile communication technology standard".
GPRS Module Room Monitoring Application Case
GPRS module room monitoring application caseFor many enterprises and institutions, there are more than one computer room, the nodes are distributed relatively m
Serial Device Server Can not Connect to the Server As a Client
Serial Device Server Can not Connect to the Server As a Client, First check if multiple network cards or firewalls are turned on.
Connection Problem of Serial Device Server
After the connection is established, the device sends unknown characters to the server. Reasons: Maybe use Telnet to use Telnet protocol (This phenomenon will only exist in the old firmware, which is the firmware version <2008, this problem does not exis
Dropout and Re-connection Problems of Serial Device Server
The serial device server has dropout and re-connection problems every once in a while:
The Difference between GSM and GPRS
1.GSM is the abbreviation of Global System for Mobile Communications.2.GPRS is the abbreviation of General Packet Radio Service.3.GPRS is a packet data bearer a
Serial Device Server Cross-Network Segment
If the IP of the device is not in a network segment with the communicating PC, and it is directly connected to the network cable, or is under the same sub-router, then the two cannot communicate at all. For example, device’s IP: 192.168.1.66 sub network
Multiple Network Card and Firewall Problems of Serial Device Server
Multiple Network Card and Firewall Problems of Serial Device Server Multiple network card and firewall problems There are a lot of situations in these two prob
How to Switch the RS485 Interface of Multiple Serial Device Server
Most of the projects that use Ethernet for networking today use RS232 or RS485 interface, and the usage share of the RS422 interface is relatively small. However, in order to meet the needs of the public, the serial port is usually made into a mode that c
Industrial M4 Serial-to-Etherent Products WebSocket Function
This manual is to introduce M4 series serial-to-Ethernet products WebSocket function.
Introduction M4 series serial-to-Ethernet products support WebSocket function which can achieve real-time interaction between serial port and Web Server and display user
Introduction of Serial to Ethernet Converter-USR-TCP232-410S
Serial to ethernet converter USR-TCP232-410s is an ultimate serial converter connect to RS232/RS485 based equipment across an ethernet network enable you to replace serial dial-up modem connection.To realize two-way transparent transmission between COM Et
The TCP Client Function and TCP Server Function of Serial Device Server-USR-TCP232-410S
Serial Device Server-USR-TCP232-410S supports dual sockets mode. Socket A supports TCP Server, TCP Client, UDP Server, UDP Client and https Client. Socket B supports TCP Client and UDP Client. This article introduces the TCP Client Function and TCP Serve
GPRS Application Scenario
GPRS Application Scenario
The Working Principle of GPRS Modem
The introduction of the GPRS modem&rsquo;s working principle:The communication between the modem and the server is initiated by the GPRS modem (client), and the
Four Core Functions of GPRS Modem
Four Core Functions of GPRS Modem
1.Internal integrated TCP/IP protocol stack
2.Provide serial data bidirectional conversion function
3.Support automatic heartbeat, stay permanent online
4.Support parameter configuration, permanent save
How to choose an industrial 4G modem?
Industrial modem is a wireless terminal device specially designed to convert serial data into IP data or convert IP data into serial data through a wireless communication network. It is an essential data transmission unit in the Internet of Things. Indust
The Working Mode of Serial to WIFI
The Working Mode of Serial to WIFI:
Serial wireless AP (COM-AP), serial wireless STA (COM-STA) and serial wireless AP+STA (COM-AP+STA) three modes
The Working Mode and Communication Mode of Serial Device Server
The Working Mode and Communication Mode of Serial Device Server:
Server mode: In this working mode, the serial port networking server acts as the TCP server terminal, the converter monitors the connection request of the platform program on the designated
What is Serial Device Server?
Serial device server is a communication interface converter for data conversion between RS-232/485/422 and TCP/IP. Provide RS-232/485/422 terminal serial port and TCP/IP network bidirectional transparent transmission of data, provide serial to network fu
Industrial Routers Usage Notes
Industrial Routers Usage Notes:
1.Pay attention to the operating environment of the equipment.
2.Pay attention to the operating voltage of the equipment.
3.Switch off the device regularly.
How to Improve the Service Life of Industrial 4G Routers?
Compared with ordinary routers, industrial wireless routers have longer service life and better quality. Although outdoor routers have certain anti-external force and corrosion resistance, it will provide its failure rate if it is in a harsh environment
What’s the Application of GPRS Modem?
Industrial cellular modem also called GPRS Modem, which is an Iot wireless data terminal. Industrial cellular modem can provide wireless long distance data transmission based public network. GPRS modem adopts high performance industrial wireless module an
How to Choose a Reliable Modem?
How to Choose a Reliable Modem?
The Application and Advantages of Industrial 4G Router in Smart City
The Application and Advantages of Industrial 4G Router in Smart City
How to Carry Out Network Backup for Industrial 4g Dual-card Router?
Network backup is an effective means to protect data such as intangible assets, preventing the cases that the network system fails and files can not be retrieved. Industrial 4g dual-card router is mainly used to implement networking functions, and also pr
Why does the IoT Project Select WIFI Module?
The selection of WiFi module is an important part of adding WiFi to the design. Selecting the right module is the best starting point because it's critical to your design.
The Future Development of 4G Industrial Router Market
In the past few years, the number of IoT and cellular devices used by various industries has grown exponentially, with the growth of industrial routers accounting for 46.7% of cellular devices. Cellular network coverage provides a cost-effective solution
The Difference Between Serial to Ethernet Convertor andcellular modem
In many fields, such as gate switches, computer room monitoring, large machine tools, smart cities, charging piles, smart oil fields, and many other fields, serial devices are ubiquitous, and they are used in various production and life scenarios. However
Three Notes for IIoT to Use Serial Device Server
In the era of IIoT, network managers gain value from the information provided by serial devices to know the device status and work data, which allows the relatively old connection of serial ports to continue. One way is to connect the device to the Ethern
What is Serial Communication and its Working Principle?
What is Serial Communication and its Working Principle?
What is the Industrial Gateway?
What is the Industrial Gateway? The industrial gateway is used to interface between networks that support different protocols. In the IT and OT field, gateways can communicate between many different resident architectures and protocols. They repackage and
Five Important Tips Need to be Considered When Configure the Industrial Router to Connect to the IX
Five important tips need to be considered when configure the industrial router to connect to the IX Stop sending ICMP redirection - Disable ICMP redirection on
What are the Common Working Modes of the LoRa Gateway?
What are the Common Working Modes of the LoRa Gateway?
Working mode one: Initiative reporting mode
Working mode two:Wake up polling mode
What are the networking methods of GPRS modem? What are the main application fields of the modem?
What are the networking methods of GPRS modem? What are the main application fields of the modem?
What are the principles and benefits of lora communication realizing smart street lights?
Street lights use huge urban energy; these lights can sometimes account for 60% of the city's total energy costs. In addition, the current street light model i
The Role and Work Modes of RS485/232 Serial Device Server
The Role and Work Modes of RS485/232 Serial Device Server - USRIOT
What is LoRa? Are lora and lorawan the same thing?
What is LoRa? Are lora and lorawan the same thing?
Analyze the Seven Core Performance of Industrial Routers
Industrial router is a device that uses a public wireless network to provide wireless data transmission to users. Selecting a good industrial router is not that simple, so what is the performance of a good industrial router? Next let us see the seven core
The Introduction of Serial Device Networking Server
The introduction of serial device networking server
Key Technologies of RS485 to Ethernet
If RS485 wants to be seamlessly upgraded to Ethernet, there includes many key technologies. It needs to seamlessly combine Ethernet technology and RS485 communication protocol for transition. These include: 9-bit technology, framing technology, master-sla
How to set up many functions for industrial 4G routers
After being installed the SIM card, the industrial 4G router can be connected to the Internet after power-on, plugging in the WIFI and 4G antenna. Generally, the related functions of the industrial 4G router G806 that need to be set in are completed in th
4G Modem Detailed Analysis
4G Modem is used for wireless network data transmission of industrial equipment. This paper mainly analyzes the 4G modem from three aspects: appearance interface, usage method and application environment.
The Applications and Solutions of RS485 to Ethernet
The applications of RS485 to Ethernet RS485 communication technology is used a lot in engineering, and its main advantages are as follows:
1. The wiring is simp
The work principle of LoRaWAN
USRIOT’s LoRaWAN products include serial RS232 RS485 to LoRa converters, serial RS232 RS485 to LoRa converters(point to point), point-to-point modules, Ultra-low TTL to LoRa modules, LoRa gateways, LoRaWan TTL to LoRa modules.
Why are 4G industrial routers favored
4G industrial routers in a single, reliable product offer strengthened routing and advanced security functions. The web interface supports rich configurations, and its enhanced software technology makes it easy to customize.
The role that industrial 4G routers can play in the emergency plan for sudden power outages in super
Industrial 4G router infrastructure manager can help you ensure your network is always online. At present, many large shopping malls are using industrial 4G routers every day. Industrial 4G routers are easy to deploy, easy to manage, and can be expanded t
Does the modem with network port support cloud services?
Modem is used to facilitate machine-to-machine or IOT device communication. It is a safe and reliable solution for connecting remote industrial machines. Its powerful cellular network connection supports 4G, usually it has Ethernet port, or network port (
Difference between industrial 4g routers and related products
Industrial 4g routers are mainly used in industrial, electric power, environmental protection, smart city and other environments, they may be used in station ve
Why do 4G industrial routers lose packets
Industrial 4g router that is 4G modem performs data transmission via networking. However, during the data transmission process, if the network is unstable, the packets will lose. The most common reasons are the following four points.
Is serial device server a simple server?
Serial device server is basically a server that converts any serial device into an Ethernet-enabled device that can be used in the network. For example, traditionally, old non-network printers that only work when connected to a COM port on a computer can
Common communication problems with serial device servers used in data loggers
The data logger can record available data, but if you can't retrieve it, then the data won't fully play its role. In order to ensure the data can be retrieved successfully, it is necessary to resolve issues that may arise when communicating from the seria
What is the international name of serial device server?
Serial device server, also known as serial line end server or port redirector internationally, is a device that transfers data between computer serial port (COM port) and Ethernet local area network (LAN). This allows Ethernet to be used to replace serial
Detailed analysis of the difference between 4G routers and 4G Modems
4G industrial wireless routers and 4G Modems, both two are used for wireless network data transparent transmission of industrial equipment. However, both have obvious differences, the differences between the two are distinguished mainly from the three asp
What is industrial RTU?
RTU is the basic composition unit of the SCADA system. RTU is an electronic device installed at a remote site to monitor, measure, and collect sensors and equipment installed at remote sites, responsible for monitoring and controlling live signals and ind
Characteristics of USRIOT I/O Network controller
IO network controller is a device to realize remote acquisition and control in industrial projects, generally IO network controller provides functions such as switching value input acquisition, relay output, pulse counting, etc. IO network controller has
USR-WIFI232-602 serial to WIFI converter
USR-WIFI232-602 serial to WIFI converter is a transparent transmission device of the company, the product has the characteristics of stability, high performance and high cost performance. It is a proven industrial grade product that can transfer large amo
The difference between power modem and ordinary modem
The difference between power modem and ordinary modem is mainly resisting the disturbance from the environmental factors and special transmission protocols.
What are the functions of Industrial 4G LTE Modem of USRIOT?
Industrial 4G data transmission terminal is an IP modem terminal based on a cellular wireless communication network, it is a 4G serial converter specially used for converting LTE/TDD/FDD serial to wireless data or wireless to serial data. The 4G Modem pro
The difference between the GPRS module and the GSM module
The GSM module is a functional module that integrates a GSM radio frequency chip, a baseband processor chip, a memory and a power amplifier device on a circuit board, having an independent operating system, GSM radio frequency processing, baseband process
Key technology of serial to Ethernet: work mode of TCP/IP
Serial to Ethernet, it is not a simple physical layer and data link layer transformation. Since the serial port protocol itself does not have a network layer and a transmission layer, serial to Ethernet, it is that the serial port data is used as the appl
Key technology of Serial to Ethernet: whether serial to Ethernet or serial to TCP/IP?
Clarify one concept: whether serial to Ethernet or serial to TCP/IP?Generally speaking, the serial port is generally a UART, which actually only defines the specification of the data link layer, that is, the start bit, the data bit, and the stop bit. Howe
The role and working mode of industrial serial device server
Industrial serial device server parses the packets from the TCP/IP protocol into serial data streams, Conversely, the serial data stream can also be converted into a TCP/IP protocol data packet to realize data network transmission.
Industrial serial device server features and working principle
Industrial-grade serial device server internally integrates https, IP, TCP, ICMP, ARP, SOCK5, UDP, DNS, etc. RS-485/422 conversion provides automatic data control. RS-232/422/485 three-in-one serial interface, 300-230.4KBPS baud rate. It supports dynamic
Is the GPS module for asset tracking worth the investment?
For a long time, asset protection has been the driving force behind the insurance industry. However, no insurance can provide against loss, sometimes, what the insurance company compensates can not meet the loss of valuables at all, many things can not b
Three Industrial usage of industrial 4G routers
Since the 3G era, the 4G LTE network has passed a long way. It is not uncommon to have a 4G connection that can provide tens of megabits per second of downlink throughput and several megabits per second of uplink throughput. Even if these numbers are much
Which kind of industrial 4g routers is best?
If you have any doubt about“ which kind of industrial 4g routers is best”, it must be on that best fits your project. When selecting, you can purchase the router that best fits you according to the project requirement.
One Common reasons for industrial 4G routers not being able to access the network
One Common reasons for industrial 4G routers not being able to access the network
Firstly, confirm whether the SIM card is identified successfully
Although the industrial 4G router has the networking function, it mainly relies on the cellular network of t
GPRS Module and Its Application Field
Brief introduction of GPRS module
GPRS module is a device that converts serial data into GPRS network data. It is a wireless network module product that sends d
how to remotely control the industrial 4G router through public network IP?
Industrial 4G router can support remote control and provide flow monitoring and alarm mechanism, which facilitates the unified management of technicians, reduces network failures, and facilitates the later maintenance of equipment.
Analysis of the Function of Serial Device Server
In short, serial device server is a kind of network communication interface conversion equipment, which can convert common RS-232, RS-485, RS-422 serial ports into TCP/IP network interface, and realize both way transparent data transmission between RS-232
What is the working principle of industrial 4G router?
The industrial 4G router works in the third layer (network layer) of the seven-layer network protocol. The industrial router receives a network packet at the network layer and forwards it to the destination address contained in the packet. Therefore, when
How to build LoRa-based IOT?
The LoRaWAN network architecture is deployed in a star topology (same as the Zibgee), and each point acts like a paratrooper, communicating with each other when they are connected. Base stations transmit data between sensor nodes and network servers. The
How to choose the wireless module in the industrial IOT?
Key issues in choosing IOT transmission:
1. How to deal with customers and configuration?
2. How to ensure transmission security?
3. What are the pain points related to access point technology?
LoRa proposes a new geolocation solution at a very low price
LoRaWAN is a new global standard for low power consumption, wide area network (LPWAN) communications developed by LoRa Alliance. LPWAN allows batteries used more than 10 years. In many areas where is strictly cost control, such as agriculture, smart citie
In-depth Analysis of Low-Power Cat-1 Modems in Industrial IoT
With the expansion of low power consumption and wide area network (LPWAN) market, the low power consumption protocols for Internet of Things (IoT) applications have more choices. B compares Bluetooth and Bluetooth low energy consumption (BLE) with ZigBee
How to Guarantee the Stability of Industrial 4G Router?
What factors can guarantee the stability of industrial 4G routers in the transmission process?
1. Chip scheme
2. Hardware Circuit Protection
3. Watchdog protection
4. Timing Restart
5. Antenna signal
The core of the industrial 4G router is the chip fixed
Why is Mobile Payment Safe?
In an era of IOT, our life has been facilitated a lot. However, it requires a safer way of encryption in the transmission of mass data, so as to ensure the safe transmission.
SSL/TLS is exactly a way of encryption trustworthy, and it can make sure the saf
USRIOT I/O Controller to Make Distance Control Easier
Considering the reality of device deployment, USRIOT has released network IO controller to help users to fulfill distance control to the devices.
USRIOT network IO is divided into two types with 8 ways and 4 ways respectively, and it supports multiple com
7 Unexpected IOT Applications
IOT can be used in various industries to help companies or factories to improve their efficiency, lower cost and drive the growth of income. There are some unex
Challenges in the Implementation of Industrial IOT
Industrial IOT sees a huge potential in cost saving and efficiency promotion, but it is also confronted a challenge in its implementation. Most companies have already spent a huge amount of capital in operation and technology, and these technologies may n
What is Industrial IOT
The word “industrial” in the expression of industrial IOT may lead to misunderstanding. Some may hold that the term is applicable to the IOT application used in manufacture field; in fact, manufacture is estimated to be the largest IOT platform by 2021, w
Common Applications of Industrial IOT
From the point of technological development and application prospect, the application of industrial IOT can mainly be divided into five groups:1.Supply chain management 2.Technological optimization in the process of production 3.Monitoring and maintenance
The Role of LoRa Gateway in LoRa Ecological Expansion
With the expansion of LoRa industrial ecology, some low-cost sharing IOT deployment approaches have come into being, and some organizations have started to explore commercial models to integrated those independent and disperse applications. In the end, it
Brief Introduction of Industrial IOT
Industrial IOT is derived from industrial automation, which has undergone a development from dumb sensor, digital sensor, intelligent sensor to embedded sensor. It has been micro, intelligent, informational and networked step by step. Industrial IOT makes
Function of Serial Device Server
Function of Serial Device Server - USRIOT
1.UPnP when serial device server and network device are under the same network, it can fulfill the communication between network device and serial device through UPnP. Generally, it supports TCP and UDP.
8 Common Functions of Serial Device Server
8 Common Functions of serial device server- USRIOT
1.TCP Server
As for TCP servers, serial devices play the same function as TCP servers, and other devices server as the client sides to connect serial device servers and send requests to serial devices thr
How to Protect Cultural Relics and Cultural Heritage Based on LoRa IOT
From the perspective of cultural relics, the paper combines the data collection, cloud processing and data visualization with the protection of cultural relics to make the sensor node to be the key to the cultural relics protection IOT. We also put forwar
Advantage of the Application of wifi in the Intelligent Household
The paper focuses on the reason why wifi is likely to be one of the most favored IOT technology in intelligent household. Wifi has been a connection resolution available anywhere. It is estimated that the sales of wifi will have totaled to nearly 4 trilli
7 Problems to be Concerned Prior to Purchasing Industrial 4G Module
4G module will suffer unfavorable environments and work constantly for years when used in industrial environment. However, not all 4G modules can be adaptable to the industrial environment, so there are 7 problems to be concerned before the purchase.
I/O Controller of USRIOT
Considering the various deploy issues, USRIOT has released networking I/O controller to solve industry issues and help user realize remote control. USRIOT’s I/O controller include 4 way and 8 way I/O controllers to support GPRS, Ethernet, and Wifi network
The difference between multi ports Serial Device Server and 1 port Serial Device Server
According to the different transmission of serial device server, serial device server has two kinds of which are wired serial device server and wireless serial device server. According to the number of serial ports, there are 1 port serial device server,
How to choose industrial 4G module?
With the rapid development of Internet and iot technology, industrial 4G modules has a very wide range of applications in iot field. There are many similar industrial 4g modules on the market, how to choose? Before that, let's take a USRIOT’s 4G module as
What is the difference between 4G and 4G LTE?
4G is the fourth Generation Mobile Network Technology. 4G will replace 3G in the future, 4G provides a more reliable connection and higher speeds to people. 4G LTE means fourth generation long term evolution. LTE is a kind of 4G that provides fastest conn
How to use LoRa module to detect electrical fault in farm grid?
How to use LoRa module to detect electrical fault in farm grid? LoRa sensors which based on LoRa can detect electric fault of farm grid, so that LoRa module can help user to manage and maintain farm grid with fewest employees economically and efficiently.
2G(GSM)/3G/4G(LTE)-how to choose your IOT?
So far, we have used three concurrent network, namely 2G, 3G and 4G. However, it is difficult to make a decision on which to use for the cellular based IOT projects. Which one should be adopted?
Explanation of Basic Iot Startups Logic Through 5 Typical Project Cases
Currently, IOT is a chance for startups. In the light of McKinsey global institutes, by 2025, IOT will have played its role in the business of over 11.1 trillion USD. If you cannot provide your customers with extra values, these cost will erode your profi
6 Application Cases: NB-Iot, LoRa and Sigfox, which Modules is the most Suitable for Your Project?
Among all LPWAN, LoRa, NB-IoT and Sigfox are the most advanced emerging technologies for the time being, involving many technological differences. We can explore the differences in these three technologies from the application cases in diverse industries.
Optimization and Upgrading of Industrial 4G Router with Multiple VPN Encryption Protocol
Optimization and upgrading of industrial 4G routers USR-G808 and USR-G806: 1.Distance monitoring 2.Auto identification SIM 3.multiple VPN encryption protocol 4.Intranet permeation 5.MAC speed limitation 6.Shift website type automatically.
Can Industrial Router use in the home?
Generally, there are two kinds of routers which are industrial router and home router. Can industrial routers use in the home? Let us learn the difference of them.
How to Profit in the New Market like 4G Router?
4G router will largely enhance the profit of company and strengthen its competitiveness on the market in a short time. Moreover, the difficulty of costomer service must be solved in the promotion og 4G router. Most industries are full of traditional compa
Chargers Embedded GPRS Modem or Industrial Router will Relieve the Burden of Electric Auto Charging
In the 5G era, the chargers embedded GPRS Modem or industrial LTE router will relieve the burden of electric auto charging. The chargers embedded GPRS Modem or industrial LTE router will be the key to solve the difficulty in the charging of electric auto
How to choose GPRS Module with a Favorable Cost Performance?
The major function of GPRS module is to make data transmission. Many emerging GPRS module factories can fulfill the stability of transparent transmission but cost less. The instance is the GM3 of USRIOT which can be defined by three words, namely, transpa
WiFi high-performance Serial Device Server Promotes Development of Smart City
The USR-W610, a single-port WiFi serial device server developed and produced by leading brand of USR in China's Internet of Things industry, is taken as an example. It focuses on transparent transmission and stability. Specifically, the main features are
The Advantages of Industry-level Eight Ports Serial Device Server
The advantages of industry-level eight ports serial device server: First, the all-round serial port. Second, the layout of the computer room. Third, remote monitoring. Fourth, SSL secret transmission. Eight ports serial device server realizes data transm
How is the Serial Device Server Generated?
How is the serial device server generated? When it comes to USRIOT serial device server, it is necessary to talk about two keywords - serial port and network.
The Prices of Industrial 4G Routers
Industrial 4G Routers are mainly used in industrial field, certainly the prices are higher than domestic 4G routers. The important factor of prices depend on the price of embedded modules. Here follows the price list of USRIOT industrial 4G routers:
Manual of TCP Server mode and TCP Client Mode
This manual is to introduce TCP Server mode and TCP Client mode. Module works in TCP Server mode will listen network connections and build network connections, commonly be used for communication with TCP clients on a LAN. According to the TCP protocol, TC
Operation Modes of Serial Device Server
Operation Modes of Serial Device Server: TCP Client Mode, UDP Mode, UBP Server Mode, TCP Server Mode
Function of Serial Device Server
Serial Device Server, namely, Serial to Ethernet Converter mainly works with RS232/RS485/RS422 serial to convert them to TCP/IP network. It can realize bidirectional transparent transmission between RS232/RS485/RS422 and Ethernet, largely expanding the tr
What is the Internet of Things (IoT)?
You've likely heard the phrase "Internet of Things" — or IoT — at some point, but you might also be scratching your head figuring out what it is or what it means.The IoT refers to the connection of devices (other than typical fare such as computers and sm
See you! USR IOT will attend the CES Show
USR IOT will attend the International CES Show JANUARY 5-8, 2017 at Las Vegas Convention Center. Booth No: 40363. CES has been the showcase of consumer technology innovation since 1967. It is the world’s gathering place for all who thrive on the business
LTE module can help solve the four problems of Internet of Things
Internet of Things develop, and the gradual improvement of the mobile communication network, allowing telecommunications networking industry has become an important technology. From mobile phones and mobile broadband extending from the M2M module to get t
12 Great Internet of things mystery and truth
REVIEW: If you ask five different suppliers or users “What the Internet of things?” “Internet of things in the environment should look like?” They may give you five completely different answers. 1. What is the definition of Internet of Things
Internet of Things 4 problems
Question 1: lack of understanding of the data Your hands hold a lot of data does not mean that you can understand and utilize them. Because over a wide area in the case of networking equipment, multi-species, a supplier is difficult to give the best solut
Wireless networking technology which uses frequency
Wireless communication technology needs with a certain frequency band to communicate, just as cars need the same road. In the application of things, different frequencies Region wireless technology is different. In order to meet the development of things,
Why Serial faster than parallel?
Glossary: Mbps, Gbps: one million bits per second, one billion bits per second skew: Time deviation, A than B fast / slow second, one second is called skew PCB: printed circuit board, which is the most circuit board IO: input-output circuit SerDes: serial
WiFi module can hold it?
What Smart Home fields WiFi module is it? In fact, it is to let our home through a wireless network, and our mobile docking, in order to achieve the purpose of using a mobile phone controlled home. Professional point of that WiFi networking module belongi
WiFi module manufacturers started a price war in the smart home ecosystem
From 2013 onwards, take the car smart home networking Express, WiFi module began to take off. By embedding WiFi module, the traditional outlet, microwave ovens, washing machines and other hardware devices can achieve a certain degree of intelligence. In v
Networking features are copied, ZigBee this really out of the picture?
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wifi modules two programs selected reference oscillator
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GPRS module communication in flood season rainfall monitoring system
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Potential applications GSM modules in air cargo tracking and management of
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Benevolence – metering industry in the GPRS module
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GSM module debugging experience
GSM module debugging experience, GSM module, GSM is the RF chip, a baseband processor chips, memory, power amplifier and other devices in an integrated circuit board, which has an independent operating system, GSM RF processing, baseband processing functi
What occasions to use GPRS Modem?
What occasions to use GPRS Modem?, GPRS Modem can be applied in many fields, including electricity, environmental protection, water conservancy, industrial, weather, traffic, security, mapping and other. Although it described above so many GPRS applicatio
GPRS Modem data transmission applications Basics
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Embedded Development: Design and Implementation of GPRS modules
Embedded Development: Design and Implementation of GPRS modules, Introduction As the demand for wireless data services is increasing on the market, operators have to develop their own data and services in the field, and strive to stay ahead in the fierce
GSM module and tilt sensor tilt tower Online Monitoring Application
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2016 Marvell’s three core business layout
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GPRS modules in the Metering industry
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Internet of Things commitment to our future intelligent life
Internet of Things commitment to our future intelligent life, Countless things are closely related to us, for us to sleep, eat, work, play serve – in the morning we wake up from the bed, it is possible to use the shower head, toothbrush, steering wheel.
The right to speak standard Chinese Internet of Things improved significantly
The right to speak standard Chinese Internet of Things improved significantly!, In the recently held “2016 International Open IOT technology and standards Summit“, the Ministry of Information Industry Science and Technology Department Deputy Director Amy
Ten Internet of Things future trends, you keep it?
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ZigBee smart home system set forth in several major errors
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Smarter healthcare big data crucial to the future
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“Smart grid” to our lives what?
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Four smart home market is a key strategy to go heart
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Smart home have fire and disaster fire safety knowledge and recommendations
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In order to seize the smart home networking wireless technology fight a new round begins
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Accelerate the evolution towards smart home system “integration”
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What is the definition of intelligence? How to understand the smart home?
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How to create a perfect smart home
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Smart home market greet the outbreak: the scale is expected to reach 130 billion yuan
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Big data as a welcome support to accelerate the development of smart logistics
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On the return value of car networking
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Intelligent routing entry status or loss of sound replace
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Intelligent Transportation Reform inseparable coordinated development
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Changes in the traditional cold chain distribution using Internet technology
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5 Bluetooth standard will be released on the 16th: four times the transmission speed of 2 times cove
5 Bluetooth standard will be released on the 16th: four times the transmission speed of 2 times coverage, According to reports, the Bluetooth SIG (Bluetooth SIG) managing director Mark Powell (Mark Powell) Friday said in the message, the next-generation B
Internet Security 2016 Top Ten Trends of the healthcare industry
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Under the Internet into the medical line can revive?
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rs232 and rs422 serial port and the difference
rs232 and rs422 serial port and the difference, RS-485/RS-485 bus, requiring communication distance of tens of meters to a kilometer, the widely used RS-485 serial bus RS-485 balanced differential transmit and receive, so it has the ability to suppress co
WiFi modules did not grasp the focus of the smart home
WiFi modules did not grasp the focus of the smart home, Smart home is not a small “project”, but “all roads lead to Rome”, many entry can enable enterprises to participate, a former single product, systems, platforms, software, and now is the module —WiFi
Built-in WIFI modules bar, you heard it?
Built-in WIFI modules bar, you heard it?, In today’s increasingly popular wine, wine gradually into the household. If thousands of miles away can see the status bar in the liquor store, just click on the phone, you can remotely control the operational sta
GPRS Modems transmission mode
GPRS Modems transmission mode, Data transmission mode: GPRS Modems can be set to different operating modes to meet the requirements of different user applications. Under different operating modes, GPRS Modems position in GSM / GPRS communication system p
Tips pick serial device servers
Tips pick serial device servers, As we all know, the choice of a high-quality long-term stability of serial servers can communicate, so that we can significantly reduce construction and maintenance costs. So, how to buy a high cost serial device server
rs232 to ethernet and rs485 to ethernet each hardware replacement method
rs232 to ethernet and rs485 to ethernet each hardware replacement method, It is to STR912FW44X6 chip as MCU hardware development platform, STR912FW44X6 expansion outside the dot matrix LCD display, input keys, UART interfaces, IrDA, CAN, USB, ETM interfac
GPRS Modems intelligent logistics vehicle system
GPRS Modems intelligent logistics vehicle system, The goal of building logistics vehicles intelligent management system program is to establish a GPS vehicle dispatch service system, using GPRS communications network and GPS, to achieve real-time scheduli
TI Unveils IoT applications SimpleLink Wi-Fi CC3100 and CC3200 module
TI Unveils IoT applications SimpleLink Wi-Fi CC3100 and CC3200 module, Texas Instruments Inc. (TI) announced the launch of its object-oriented networking (IoT) applications SimpleLink Wi-Fi CC3100 and CC3200 module. Prior to the launch of the new SimpleLi
Best choice for embedded wifi modules -USR C32
Best choice for embedded wifi modules -USR C32, Embedded wifi module is needed is a complete modular product simple and easy to use, which, RF and embedded software Firmware stability and consistency is a necessary condition for high-end products.
How to protect the security of GPRS Modems data transmission on the Internet
How to protect the security of GPRS Modems data transmission on the Internet, GPRS Modem (Data Transfer unit), is designed for the serial data into IP data or IP data to serial data, and transfer the wireless terminal device via a wireless communication n
Net Transparent Transmission Mode of Cellular Modem USR-G786-E
Net Transparent Transmission Mode of Cellular Modem USR-G786-E
Functions of the Cellular Modem USR-G786-E
This chapter introduces the functions of the cellular modem G786-E,the following diagram is a block diagram the function of the cellular modem. It can help you to have a general understanding of the product.
What's the difference between Embedded serial to ethernet USR-K5, USR-K6 and USR-K7?
What's the difference between Embedded serial to ethernet USR-K5, USR-K6 and USR-K7?
What is IoT?
IoT is the short abbreviation of Internet of things, IOT is an extended network based on the Internet. IoT combines various information sensing devices with the Internet to form a vast network that can connect people, computers and devices at any time and
Introduction of Serial to Ethernet Converter USR-DR302
USR-DR302 Modbus RS485 to Ethernet converter can realize bidirectional transparent transmission between RS485 and Ethernet. It carries ARM processor, low power, fast speed, high stability. Via web-page or software, rs485 to Ethernet Converter can realize
What's the Tunneling Protocol of VPN?
VPN (Virual Private Network) virtual private network, divided into Client and Server, is divided into PPTP, L2TP, GRE, IPSEC, OPENVPN, SSTP, etc. VPN is mainly used in the industrial routers and industrial modems for the encrypted communication on the pu
Serial to Ethernet converter USR-N540
Serial to Ethernet converter USR-N540 is used to transmit data transparently between TCP/UDP data packet and RS232/RS485/RS422 interface.
When serial to Ethernet converter works as a Modbus TCP Client, how many TCP Servers it can connect
When serial to Ethernet converter works as a Modbus TCP Client, how many TCP Servers it can connect to? TCP Client provides Client connections for TCP network services. TCP Client device will connect to server to realize data transmission between the seri
Industrial Router GW-R4513 with Modem Functions
Industrial Router GW-R4513 with Modem Functions
Industrial modem USR-G781
USR-G781 is a industrial modem which apply to LTE WCDMA and GPRS. Serial RS232 or RS485 can be transfer to Internet server via LTE technology. G781 has two Ethernet ports for networking accessory.
AT Command Mode
The timing of switching from the network transparent transmission mode and the protocol transparent transmission mode to the "AT command mode"
Industrial Modem USR-G785-E
USR-G785-E is an industrial 2G/3G/4G LTE Modem with high stability and anti-interference, which developed for serial devices and network servers to transmit data to each other.
How to use IO Controller USR-IO404?
Connection method: serial device----IO424---Internet (Usr cloud)
Realize the function: Usr cloud shows the data of the client serial device, and 424 DI/DO/PT100 and analog display and control
Application of Industrial IoT
Enterprises can use IoT technology to grasp the information of raw material procurement, inventory, sales, etc., and predict the price trend of supply materials, supply and demand, etc. through big data analysis, which helps to perfect and optimize the su
The Application Field of 8 Ports Serial to Ethernet Converter
The effect principle of the eight-port serial to Ethernet converter is the same as that of the single port serial to Ethernet converter , which transforms the traditional RS232/485/422 serial port data into TCP/IP network data and can greatly expand the t
Serial to Ethernet Module USR-K6
USR-K6 is a small module for serial port to Ethernet, which can realize the bi-directed data transparent transmission between RJ45 port and TTL serial port. It can be applied to interface 232 and 485 by level conversion circuit.
Ethernet module USR-TCP232-E2
USR-TCP232-E2 is a module that can realize data transmission between the Network and TTL serial port, which is equipped with ARM cortex-M4 processor. No need to care of the details, the module realize the protocol converse.parameters can be set in the sof
Different Band Model of Cellular Router USR-G806-E/AU
USR-G806-E/AU has different band model to support different area. To check whether the USR-G806 works in specific country, please check which 3G/4G technology and band is used in this country and operator.
Band Frequency of Industrial Router USR-G808
USR-G808 supports wired WAN interface, LAN interface, WiFi and dual 4G interface which can provide various networking method. There are 4 modes of USR-G808 which are different from their band frequency.
Serial to WiFi and Ethernet Converter USR-W610
Serial to WiFi and Ethernet converter USR-W610, which can realize bidirectional transparent transmission between RS232/RS485 and Ethernet/WiFi. Through simple configuration via Web Server or AT command can assign working details, realize serial data and T
LoRa Module WH-L101-P
WH-L101-P is half-duplex LoRa module which supports point-to-point communication protocol. Transmitting side and receiving side must meet the following three conditions to realize point-to-point communication.
4G LTE Router USR-G800V2
4G LTE Router USR-G800V2 is a 4G wireless router, which provides a solution for user’s device to access 4G network. USR-G800V2 is based on industrial high-performance embedded structure. It plays an important role in data transmission fields such as smart
USR-W610 VS WIFI232-610 V2 Comparison
USR-W610 is developed to replace USR-WIFI232-610 V2. This manual is mainly to introduce differences between W610 and 610 V2. Product appearance diagrams as follows:
Models of Serial to Ethernect Converter
Models of Serial to Ethernect Converter
GSM Modem Price
USR IOT has produced two GSM modems includes USR-GPRS232–730 and USR-GPRS232–734. The price of USR-GPRS232–730 and USR-GPRS232–734 is under $50.00. If you need to purchase the GSM modem, we recommend you to buy from our official online shop: https://en.us
What is a Cellular Router?
A cellular router is a cellular network device that connects a local network to the internet, in other words, the cellular router forwards data packets between the computer and the networks. A cellular router can be used wherever the carrier’s network cov
Best industrial Router USR-G808
USR-G808 is a best industrial router which supports WAN, LAN, WLAN and dual 4G interface. User can access to 4G network by WLAN interface or Ethernet interface.
Bluetooth Module WH-BLE103
WH-BLE103 is a low-power Bluetooth module which supports BLE4.2 protocol and the user can realize communication through simple configuration. The module can be used for point-to-point transparent transmission and encryption transmission.
What is Serial Device Server and How it Work?
Serial device server is between RS-232/485/422 to TCP / IP communications for data conversion interface converter. It provides RS-232/485/422 serial port and terminal TCP / IP network transparent two-way data transmission, providing serial to network func
The Advantages of LoRaWAN
LoRaWAN has the advantages of long-distance and low cost, which can make up for the shortcomings of the other two networks. In addition, LoRaWAN has the advantages of low power consumption and long battery life.
What is 4G LTE?
What is 4G LTE? 44G LTE is a joint name of network type of TD-LTE and FDD-LTE etc. 4G LTE communication technology is based on traditional communication technology and USES some new communication technologies to continuously improve the network efficiency
The Application of GPRS Modem
GPRS MODEM is mainly used in the following industries: PLC through modem to achieve wireless communication application, modem and remote configuration software to achieve wireless transmission.
The Function of GPRS Modem
GPRS modem adopts high-performance industrial-grade 8/16/32-bit communication processor and industrial wireless module. It is supported by an embedded real-time operating system and provides RS232 and RS485(or RS422) interfaces. It can directly connect to
RS232 RS485 RS422 Ethernet Converter USR-N520
RS232 RS485 RS422 Ethernet Converter USR-N520
How to use Cellular Modem to Optimize Production Manufacturing
Through USR cloud platform and cellular modems, you can develop smart factories and products, provide insights to improve operational efficiency and accelerate the pace of innovation.
How does Industrial LTE Router Monitor and Diagnose Remote Devices?
Using USRIOT’s industrial LTE router, you can monitor your remote devices in any areas with mobile service. Your technical personnel can open, monitor, diagnose, and update your devices without operating on the scene.
The Difference between the Modem and Router
The Difference between the Modem and Router:1.Different Functions 2.Different Connections 3.Different Shapes 4.Different Ports 5.Different Definitions
Difference between K7 K6 and USR-K3 K2 Version
Difference between New version and Old version of Ethernet module USR-K6 and USR-K7
Application of Industrial 4G Router in Remote Monitoring of Hydropower Station
An electric company is a customer of USRIOT, which operates 20 hydropower stations in the Pearl River. Because all hydropower stations are fully automated stations, so all hydropower stations need a remote monitoring system.
How to Choose the Industrial Router?
It is not easy to choose a good manufacturer and a good brand of industrial 4g router. At present, there are dozens of industrial router manufacturers and brands in China. It is hard for the purchaser to choose. Because it’s not the bigger supplier is, th
IDC Expects the LTE Router/Gateway Market Reach $1.9 Billion by 2020
A new report from international data corporation (IDC) presents IDC’s projections for the global LTE router/gateway market in 2018–2022.
Transmission Distance of Industrial Cellular Router
The industrial cellular router adopts high-performance industrial-grade 4G wireless communication module, industrial-grade high-precision and high-stability components, which can adapt to various harsh environments such as high-temperature and cold operat
Hardware Introduction of Modbus Gateway USR-M511
Hardware Introduction of Modbus Gateway USR-M511
Functions of Modbus Gateway USR-M511
This article introduces the functions of modbus gateway USR-M511 as the following diagram shown, you can get an overall knowledge of it.
What's the difference between RS232, RS485 and RS422 interface?
What's the difference between RS232, RS485 and RS422 interface?
Does industrial cellular router need cellular modem for networking?
Does industrial cellular router need cellular modem for networking?
Features of Ethernet Module USR-K7
Super port module USR-K7 is an Ethernet module which can realize data transmission between the network and TTL serial ports. this article is to introduce the features of USR-K7.
Introduction of Super Port Module USR-K7
Super port module USR-K7 is a new serial Ethernet module. It is a module that can realize data transmission between the network and TTL serial ports.This module is equipped with ARM cortex-m4 processor, which has the advantages of low power consumption, f
Classification of Bluetooth Module
Classification of Bluetooth Module
What's the Price of GPRS Modem?
What's the Price of GPRS Modem? The price of USRIOT’s GPRS modem is also affordable. The price of USR-GPRS232–730 is $29.00. The price of USR-GPRS232–734 is $35.00.
Overview of the AT Directive
Overview of the AT Directive
Features of USR-N668
USR-N668 is an 8-serial-port serial to ethernet converter which produced by USRIOT.
USRIOT's 4G Devices Provide Communication Foundation for Intelligent Manufacturing Products
USRIOT's 4G devices allow you to focus on more intelligent products for a better customer experience instead of focusing on the infrastructure needed to implement this experience.
Application of USRIOT Device in Industrial IoT Solutions
USRIOT solutions enable system integrators and industrial Iot application developers to bring products to market faster and at lower cost.
Differences among Serial to WiFi Converter Products
Differences among Serial to WiFi Converter Products
Most Important Considerations for IoT Gateways in the Project-Modbus Gateway USR-M511
The IoT Gateway is the core of all intelligent connected device. The gateway needs to make the IoT devices available in the network world and allow them to be connected to cloud servers.
Ethernet Module Selection Guide
Serial port to Ethernet can realize bidirectional data transmission, the user does not need to care about the specific details, the internal module can complete the protocol conversion. Hardware is an integrated-type embedded circuit board, easy to integr
The Networking and Security of Industrial Equipment, Which is More Important?
The industrial Internet includes two parts of “industry” and “networking”. Some people think that the overall industrial level in the country is low, and industrial upgrading is more urgent. Some people think that information security is more important. W
The Transformation of Industrial Routers in the Future IoT
Industrial Ethernet and industrial cellular routers are one of the components of the entire industrial network infrastructure.
How will IoT Transform Transport Companies' Truck Management
As new technologies continue to emerge, we will continue to reform the way goods are transported. Today, we are using the Internet of Things and modem data to achieve the modernization of our fleet; Tomorrow, we will combine the Internet of Things with ma
What Brand of Serial Device Server is Good?
The author is an old technician engaged in the integration of weak current systems for more than ten years. I personally experienced the step-by-step development of industrial communication technology from serial port (RS-232/485/422) to network (TCP/IP),
The Feature and KCC Certificates of Industry Grade Serial Device Server-USR-TCP232-410S
The Feature and KCC Certificates of Industry Grade Serial Device Server-USR-TCP232-410S
Why is the dual Serial Ports Serial Device Server USR-TCP232-410S Cost-effective?
Why is the dual Serial Ports Serial Device Server USR-TCP232-410S Cost-effective?
Equipped with ARM processor, USR-TCP232-410S is featured by low power consumption, fast speed and high stability. Moreover, RS232 and 485 can work simultaneously to realiz
Why USRIOT Serial Device Server is Cost-effective?
This part introduces outstanding contribution of USRIOT to the industry, which will surely lead the healthy development of this field, and shine in the industrialization and information market, and promote the progress of social science and technology!
Serial device server use and debugging tips summary
Serial device server use and debugging tips summary, 1. Serial Device Servers Self-Test Buy serial device servers, the first thing is to do some basic tests to identify the serial device servers functionality are good or bad.
What is Serial to Ethernet Converter?
Abstract: the paper introduces the definition, appearance, birth, application, usage and relevant products of serial to Ethernet converter. What is serial to Et
Connection Method of Serial to Ethernet Converter
Serial to Ethernet converter has provide resolution to access industrial devices directly through network, and there are two ways of connection those are direct connection and ethernet Connection.
Industrial Automatic Resolution of 4-Port Serial to Ethernet Converters
Characterized by the advantage of interface integration, 4-port serial to Ethernet converters allow user to be worry-free from the diversity of interface, so that they enjoy a wide and important application in industrial weighting, wind power, industrial
USR-VCOM creates TCP Server Port
Through our company USR-VCOM software user can set up connection between USR modules and virtual serial port to solve the problem that traditional equipment PC software used in serial port communication way.
USR-VCOM creates TCP Client Port
Through our company USR-VCOM software user can set up connection between USR modules and virtual serial port to solve the problem that traditional equipment PC software used in serial port communication way.
How to Set Parameters of Serial Device Server?
Serial device Server has been increasingly employed in industrial fields, and in some application situations, its parameters should be set. There are several ways to set serial device server parameter as follows.
Baud Rate Synchronization Function Manual
OverviewThis manual introduces the baud rate synchronization function. 1.IntroductionWhen USR module which supports baud rate synchronization function works wit
The Operation Band of Industrial Modem USR-G781
Industrial modem USR-G781 is a 3G/4G cellular router which can provides a serial to cellular networking solution. Here follows the operation band of industrial modem USR-G781.
Selection Table of Bluetooth Module
Selection Table of Bluetooth Module
Selection Table of WiFi Module
Selection Table of WiFi Module
Selection Table of Ethernet Module
Selection Table of Ethernet Module
Selection Table of GSM Module
Selection Table of GSM Module
Selection Table of Serial to WiFi Converter
Selection Table of Serial to WiFi Converter
Selection Table of Industrial Cellular Router
Selection Table of Industrial Cellular Router
Selection Table of Serial to Ethernet Converter
Selection Table of Serial to Ethernet Converter
Selection Table of I/O Controller
Selection Table of I/O Controller
USR IO424T-GR Modbus RTU / Modbus TCP
I want to read energy meters with modbus RTU remotely via GPRS. what solution and device you recommend?
IO controller USR-IO424-GR can connect to a remote server. Establish a TCP connection.
USR-IO424T-EWR - 4-way network IO controller
Question:1. How to buy 4-way network IO controller USR-IO424T-EWR - , how to pay? 2. If one connects to the USR via Web-Browser, can one simply switch any or al
Issue Connecting the USR-IO424T-EWR to the USR Cloud
Issue Connecting the USR-IO424T-EWR to the USR Cloud
IO Controller: WeChat Message for Alert Options
IO Controller: WeChat Message for Alert Options
How to Connect IO Controller USR-IO424T-GR to Cloud Console
How to Connect IO Controller USR-IO424T-GR to Cloud Console
The Role of IoT based on LoRa Technology in Urban Noise Management
Noise pollution is a long-term problem for urban residents. Recent studies have estimated that nine out of ten people in large cities are exposed to an environment where noise levels exceed international standards. The negative effects of noise on health
K2 Network Setting Commands
K2 Network Setting Commands
Regarding gibberish or wrong data received of COM
Reasons of gibberish are as below: 1.The setting of baud rate, data bits, check bit are not matched between serial device any our converter. 2. Hardware Serial TTL RS232 RS485, they are different level types, cannot be connected directly. Need to be conv
What is FAQ?
What is FAQ? FAQ is Our company Jinan USR IOT Technology Limited, in order to facilitate users to understand and use my company’s products faster and create plates. We record the solve solutions during we technical support.
What's the Difference between Serial to Ethernet Module USR-K7, USR-K6, USR-K3 and USR-K2?
This FAQ explains what is the difference between new version and old version of USR' serial to Ethernet modules? USR' serial to Ethernet modules include USR-K6, USR-K7, USR-K3 and USR-K2.
Building a RS485 Connection over Network
serial to Ethernet converter USR-TCP232-304: Building a RS485 connection over Network
How to Select the Adapter Cable for Serial to Ethernet Converter?
The RS232 serial port of USR-TCP232-302(serial to Ethernet converter) is a female. If your serial device is also a standard RS232 female, you can connect a male-to-male adapter cable.
Common Problems of Serial Device Server
Serial device server has a very wide application in the field of industrial control. Various problems will be also encountered in the actual application process. Here are some of the problems that are often encountered for the serial device server and its
FAQ of Serial Ethernet Module
FAQ of Serial Ethernet Module, What is serial Ethernet module? Serial Ethernet module is a device to realize transparent transmission between TCP/UDP data package and UART interface.
Serial device server use and debugging tips summary
1. Serial Device Servers Self-Test Buy serial device servers, the first thing is to do some basic tests to identify the serial device servers functionality are good or bad. Test serial device server is good or bad way: the 2,3 shorted wire, and then use t
How to detect serial devece servers problem?
How to detect serial devece servers problem?, 1. can not open the serial port of the server software Ensure that the network’s normal working condition, can ping server View job status to see if the port is occupied If you are using realport See “COM PORT
5 FAQs of Serial to Ethernet Converters
Serial to ethernet converters are widely applied in engineering control sector, and yet there are also various problems in practical application.
Here are some common problems in the application of serial to ethernet converters and the resolutions as fol
Frequently Asked Question of Serial Device Server
Frequently Asked Question of Serial Device Server:
Q: How to realize serial communication without serial device server?
A: you can set up socket communication to realized communication with virtual serial software.
E45 Series Telnet Timeout Function and Through Network Send Reset Command Description
E45 Series Telnet Timeout Function and Through Network Send Reset Command Description, 1. Open Telnet Timeout function and description. Modules program parameter in webpage as below: Telnet timeout figure mean the time for no data timeout, 0 is not open,
Hardware Flow Control and E45 Series Relate Test
Hardware Flow Control and E45 Series Relate Test, As for RS232 pin ( draw forth IO port) to measure level GND reference TXD -4.92V RXD -10.21V RTS +5.36V CTS +10.65V RS232 is negative logic, TXD and RXD idle state logic is 1, voltage at 3~-15V, conform to
Hardware Design Introduction of GSM/GPRS Module USR-GM3
Hardware Design Introduction of GSM/GPRS Module USR-GM3
1.Typical Connection, 2.Power Interface 3.UART Interface 4.LED Output Control 5.Reset, Reload and Wake up 6.Start/shutdown device interface
Tiny Size UART to GSM/GPRS Module USR-GM3
USR-GM3 is a highly-integrated UART to GSM / GPRS module in tiny size, which can be embedded in your pcb design to easily make communication among serial device, cellphone and network device.
USR-WIFI232-T Evaluation Kit
USR IoT provides USR-WIFI232-T evaluation kit to promote user to comprehend the product and develop the detailed application. The evaluation kit shown as below, user can connect to module with the RS232 UART, and wireless port to configure the parameters,
Antenna and Size Introduction of WIFI Module USR-WIFI232-T
WIFI module USR-WIFI232-T supports I-PEX connector external antenna, wifi module must be connected to the 2.4G antenna according to IEEE 802.1b/g/n standards.
Application Examples of WIFI Module USR-WIFI232-T
Application Examples of WIFI Module USR-WIFI232-T
1.Wireless remote control applicationswireless remote control applications
2.Remote connectivity applications
3.Transparent transmission
What Does WiFi Module USR-WIFI232-T Use for?
USR-WIFI232-T is a low power serial wireless WIFI module which is used to transmit data between RS232 and WIFI TCPIP transparently.
USR-WIFI232-T Low Power WIFI Module User Manual
USR-WIFI232-T Low Power WIFI Module User Manual
The Dimensions of WIFI Module USR-C216
The Dimensions of WIFI Module USR-C216
Datasheet of Wifi Module USR-C216
Product OverviewThe hardware of Wifi Module USR-C216 is integrated into MAC, basic frequency chip and RF transceiver unit. Built-in low power operation mechanis
Basic Testing Case with USR-IO424T as Host with Private Server
Network Topological structure:Under the host mode, network-side can inquire or set input or output port through command; in the meantime, 485 serial can also co
USR-WIFI232 series WIFI modules serial port data package description
USR-WIFI232 series wifi module serial port data package description, serial port data is disordered, send it one byte by one byte, network data packet sent one packet by one packet, so now how to do data package? USR-WIFI232 series wifi module have three
Is the Signal Strength of the Cellular Router Related to the Number of Antennas?
The antenna is an essential part of the cellular router. There are the primary antenna and secondary antenna in the communication module. The primary antenna is the most critical signal antenna. It is not saying that the more antenna, the stronger signal
Features of Cellular Router USR-G800V2
Cellular router USR-G800V2 support wired WAN port, LAN port, WLAN network, and 4G network interface, support serial port to network data transmission function.
Network Diagnostic Function of Cellular Router
USR-G806 has network diagnosis functions by Web Server, include Ping Tool, Traceroute and Nslookup.
Quick Start Guide of Cellular Router USR-G806
Installation of Cellular Router USR-G806
Insert a SIM card
Install WiFi, 4G antenna accordingly
Connect computer and router via Ethernet cable
Configure the computer, choose DHCP
Power on the router with DC 12V power adapter
The Difference Frequency Band between USR-G806-E and USR-G806-AU
The Difference Frequency Band between USR-G806-E and USR-G806-AU
Main features of Industrial router USR-G806-E/USR-G806-AU
Main features of Industrial router USR-G806-E/USR-G806-AU
Hardware Description of Industrial Router USR-G806
Hardware Description of Industrial Router USR-G806
Net Connection introduction of industrial router USR-G806
USR-G806 supports WAN, LAN, WLAN and 4G interface. User can access to 3G/4G network by WLAN interface or Ethernet interface.
Hardware Description of Industrial Modem USR-G785-E
Hardware Description of Industrial Modem USR-G785-E
The Interconnection of Industrial Router USR-G806
The Interconnection of Industrial Router USR-G806 1.WAN+4GThis networking mode has two WAN ports (WAN ports of Ethernet port and 4G ports of M2M network) that
RFC2217 Similar Function of Industrial Modem USR-G785-E
Similar to RFC2217 function, dynamically modifying serial port parameters from the network side. Sending data conforming to a specific protocol from the network side can modify the parameters of the serial port in real time. This modification is only temp
Frame Forming Mechanism of industrial modem USR-G785-E
Frame Forming Mechanism of industrial modem USR-G785-E
Work Modes of Industrial Modem USR-G785-E
Work Modes of Industrial Modem USR-G785-E:
Net Transparent Transmission Mode of Industrial Modem USR-G785-E.
UDC Mode of Industrial Modem USR-G785-E
Hardware Introduction of Industrial Router USR-G806
Hardware Introduction of Industrial Router USR-G806
Industrial 4G Wireless Router USR-G806 Datasheet
Industrial 4G Wireless Router USR-G806 Datasheet
What should be done if the industrial Modem can not be connected to the configuration tool?
What should be done if the industrial Modem can not be connected to the configuration tool? -USRIOT
Transparent Transmission Test Procedure of Industrial Modem-USR-G761w
This manual is to introduce the transparent transmission test procedure of USR-G761w(industrial modem).
4G module ACL functional switch +ZACL
4G module ACL functional switch +ZACLsyntactic structure Command Response
4G Module Setting Message Format+CMGF
4G module setting message format+CMGF.
4G module setting command can be used to select the coding format of message, and there are two modes of format, namely PDU mode and text mode, which is decided by <mode> parameter.
Transparent Transmission and Security of 4G Industrial Routers
Transparent transmission and security of industrial 4G routers.
What is Industrial Router?
Industrial router employs high-property industrial 32-bit communication processor and industrial wireless module, and it takes embedded real-time operational system as the software supporting platform.
G806+H3C WSR800-10 realize VPN networking
G806+H3C WSR800-10 realize VPN networking
Application of Industrial 4G Routers
Industrial 4G Routers, to be simple, is a high-speed network connecting device with industrial design and 4G network access based on ordinary router. Generally, it supports WIFI wireless LAN and 4G LTE network system, whilst it is compatible to 2G/3G net
Classification of Industrial 4G Routers
Industrial 4G routers are of various types, and they can be divided into different types in different ways. In addition, the application of diverse Industrial 4G Routers are different from one to another. Industrial 4G Routers will be divided in different
Function of 4G Industrial Routers
Before using 4G industrial routers, you may wonder what its difference is with other routers. The 4G router has 4G dialing function apart from the basic functi
Regarding GPRS / GSM Modems network connection explanation
Regarding GPRS / GSM Modems network connection explanation, Many user doubt: Why GPRS / GSM modems only can go into a public IP computer? Can it work at a campus network/corporate network? Answer: Yes, it can. But it need cooperate with campus network/cor
Tailored Development of Software
USRIOT software cloud.usr.cn is a platform developed to fulfill the communication between device and device (or upper computer) and realize the transparent transmission of data and the monitoring of devices. If you need set service of “software + hardware
Upgrading USR-C21x series firmware and Web Server manual
This manual introduces the method to upgrade USR-C21x( WiFi Modules) series products firmware and Web Server in network way.
9X07 Configuration
This manual is to introduce configuration when doing the instrument test. 1.AT commands to change to instrument test 2.Related AT commands instructions.
How to Enter Serial AT Command Mode
How to Enter Serial AT Command Mode, 1.The product of the USR have AT command mode. If you forget your setting or make a wrong setting, you can enter AT command mode, inquire or change the setting. 2.The diagram of enter AT command is as follow. 3.We use
Congratulations! USR IOT wins famous Venture Capital B round financing
USR IOT, an industrial IoT software and hardware solution service provider, recently officially announced the completion of round B strategic financing.
What is M2M?
M2M is short for machine-to-machine communication. M2M focuses on the machine-to-machine wireless connection in three ways: machine-to-machine, machine-to-mobile phone (such as remote monitoring by users), and mobile phone to machine (such as remote contr
2020 Wireless Router Price
The wireless router is mainly used in wireless data transmission. Usually, people choose the wireless router because of the stability and high-performance. This article introduces the price of USR-G806.
4g Wi-Fi Router with SIM Card Slot
USR-G808 is a 4g Wi-Fi router with sim card slot that can realize outdoor high-speed networking. USR-G808 has 5 10/100BaseT(X) ports, of which are 1 WAN port and 4 LAN ports. It is designed for industrial applications on the remote control and monitoring
How does serial to Ethernet converters work?
A serial to Ethernet converter is a small size device that is sometimes known as a serial device server, a serial over TCP/IP server, or simply a terminal server.
Notice for National Day holiday
As the National holidays is coming, USRIOT will have a holiday for 8 days. All orders will be shipped out successively on 9th Oct. Apologize for any inconvenience.
Wish you all are the best!
Announcement of Domain Change
As part of our effort towards brand unification, we have recently changed our domain name from www.usriot.com to www.pusr.com. Links to www.usriot.com will automatically be redirected to www.pusr.com.
Introduction to USR IOT
USR IOT - Industrial Internet of things(IIOT) communication brand, is committed to providing customers solutions for "network transmission of device data".
What is MQTT and How MQTT Works?
What is MQTT and How MQTT Works? MQTT is an open OASIS and ISO (ISO/IEC 20922) standard lightweight messaging protocol. It is a publish/subscribe network protocol that transports messages between devices.
What is Modbus?
Modbus transfers data through several wires between devices, where the simplest setting is to connect the master and the slave with a serial cable.
What are Cellular Routers and What do Cellular Routers do?
What are Cellular Routers and What do Cellular Routers do? Cellular routers are transportable devices that enable users to connect to the Internet through the cellular gateway.
What are cellular modems and What do cellular modems do?
"Cellular" is a term widely used for 2G / 3G / 4G network. What are cellular modems and What do cellular modems do? cellular modems, hence following the analogy, extend the capabilities of these networks to the devices such as laptops, desktops, and ta
What are 5G Routers?
5G routers are networking devices that receive and further transfer data to other devices over 5G networks. 5G routers are designed to connect as many devices as possible virtually and boast downloading an average HD video within three seconds!
Choosing the Right Industrial Routers Manufacturer
As you explore the market for various kinds of industrial routers, you will find that there is no end to the variety that you can get in the market. Multiple options are being made available and each option has its advantages.
Steps to Choose the Right Cellular Routers
Cellular routers have become an essential device in remote management and secure data transmission. You will be able to use these cellular routers during the transmit process as they are very easy to use. You can find many different kinds of cellular rout
Benefits of 5G Cellular Routers
Many people are familiar with the term 5G Cellular Routers, but they don't know what exactly it is. A cellular router tends to be a network device that helps you to connect to the internet with the help of local networks.
Three Things You Need to Know About Industrial Routers
Are you looking for industrial routers and cannot decide which industrial routers to go for? Or are you a network engineer or industrial plant operator who wants to choose the right industrial routers for your extreme operating conditions?
Networking Devices for Industrial IoT Industry
IoT devices are widely applied in the modernized industrial enterprise. But in this article, we will only discuss their use in the industrial IoT industry.
6 Reasons Why You Should Go for USR IOT’s Cellular Routers
Today, there are a lot of cellular router manufacturers out there. Unfortunately, not all of them produce satisfying cellular routers. Among all these manufacturers, one of the most popular one is USR IOT's cellular router.
Industrial-grade serial to Ethernet converters USR-N510
Serial to Ethernet converters USR-N510 can be used for multiple industrial applications such as CNC control system substations and intelligent transportation systems. Such applications need data transmission protection to ensure system stability.
What is a VPN?
VPN (Virtual Private Network) is a well-known acronym amongst regular internet users. Initially, VPN was used in business to connect the network securely. Nowadays, VPN is used by most people for anonymous browsing.
What is Ethernet?
What is Ethernet? Ethernet is the traditional technology used to connect devices in a wired Local Area Network (LAN) or Wide Area Network (WAN), enabling them to communicate with each other through a protocol which is a set of rules or common network lang
Merry Christmas & Happy New Year
Thank you for your support during the past year. We value our opportunity to serve you and look forward to doing so in the future.
What is TCP/IP?
What is TCP/IP? As we all know, serial to Ethernet converters is a data communication device by converting a serial port into a TCP/IP network interface. So what is TCP/IP?
What is the Difference between Serial Port and Parallel port?
A serial port is used to connect serial lines for serial communication. Common serial port communication methods, such as serial to Ethernet converters, can transparently transfer serial port data to Ethernet devices to achieve the wired network transmiss
The Difference between the Industrial Router and the Home Router
The difference between the industrial router and the home router. The industrial router is a kind of Internet of Things communication networking device. Through cellular networks, it provides users with fast networking solutions.
What is Industrial Router? | USR IOT
Industrial router is an device that can provide wireless data transmission function through public wireless network. Industrial router is widely used in M2M industry of IOT chain
PUSR Cloud Introduction
USR IOT provides one-stop IoT solution for equipment manufacturers and project contractors. You only need to communicate the hardware and raise the functional requirements, and leave the rest design and development to us.
Functions of 5G Industrial Router
The industrial router is the outdoor communication equipment based on the cellular network, and the 5G industrial router is the outdoor communication equipment realized through the 5G network.
The Differences between 5G NR and 4G LTE
This article compares the basic difference between 5G NR and 4G/LTE, 4G LTE stands for "Fourth Generation Long Term Evolution". 5G New Radio (NR) is the wireless standard that will form the basis of the next generation of mobile networks.
Everything You Need to Know Serial to Ethernet Converters
Serial to Ethernet converters will connect a number of serial port devices, select and process serial data stream, and convert the existing RS232 interface data into the IP port data.
Smart Meter Remote Reading System
The smart meter remote reading system is an emerging technology designed to improve the integrated billing management of water meters and electricity meters.
Metro Station Environment Monitoring
Metro has become an effective way of human using underground space, which can cut down on traffic congestion. And metro has the advantages of large passenger capacity, good punctuality, fast and safe, high traffic efficiency, and environmental protection,
What is PPPoE?
PPPoE (Point-to-Point Protocol Over Ethernet) is a network tunnel protocol which encapsulates the point-to-point protocol (PPP) in the Ethernet framework. Due to the integration of PPP protocol in the protocol, it realizes the authentication, encryption a
How the Industrial Router works?
How the industrial router works? An industrial router is a network device that connects multiple networks or segments. Industrial router can "translate" the data information between different networks or segments so that they can "read" each other's data,
Working Principle and Application of the Industrial Router
Users can communicate with the Internet by setting up a default gateway on a PC or network device. In fact, the default gateway set up on network devices is the exit of network devices' packets.
How to Use the Industrial Router Properly
Industrial routers generally require more stability than civilian wireless routers on the market, and more adaptablity to continuous work under harsh weather conditions, and at the same time the cost is higher.
What is Serial Communication?
Serial communication technology refers to a mode of communication in which both sides of communication proceed in bitwise and follow the time sequence. In serial communication, the data is transmitted in sequence by bit, and each bit takes up a fixed time
5G Intelligent Medical Emergency Solution
For emergency patients, time is life! Take acute myocardial infarction patients as an example - the best treatment time is 4 minutes; over 8 minutes, the patient's heart will suffer irreversible damage. If delayed any longer, it will result in a large are
Where are the Serial to Ethernet Converters Used? | USR IOT
In order to seek the centralized operation of network facilities, overcome the distance limitation of standard serial communication, and reduce the cost related to manual management of these devices, the way of serial to Ethernet converters with virtual s
How does a Serial to Ethernet Converter Work in the IoT?
The main purpose of machine-to-machine technology is to make use of sensor data and transfer it to the network. Unlike SCADA or other remote monitoring tools, IoT systems typically use public networks and access methods (such as cellular network or Ethern
4G LTE Smart Meter Solutions
USR-G786-G Serial to 4G Cellular Communication, has RS232 and RS485 serial ports, supports data transparently transmission and Modbus RTU to Modbus TCP protocol conversion.
Why choose a 4G industrial router?
G industrial router is a durable device for connecting networks. Industrial 4G router and modems are used to provide better connectivity, higher bandwidth, and faster network responsiveness.
How to realize data transmission for industrial weighing?
In the era of the pursuit of work efficiency, the industrial weighing industry may face the problem of data transmission, everyone is seeking the remote data transmission and preservation of industrial weighing instrument
Most weighing instruments are e
USR IOT relocates at beginning of New Year
On February 19 (the 8th day of the Lunar New Year), USR IOT resumed operation with everything going smoothly as usual.
Differences between Industrial Routers and Household Routers
As a type of IoT wireless communication routers, industrial routers provide users with the function of wireless long-distance data transmission function by using wireless networks of public operators. They have been widely applied to various field of M2M
What is the difference between LTE CAT 1 and CAT M1?
Cat M1, also known as LTE-M, low-cost machine-type communication (MTC) or LTE-enhanced MTC (eMTC) was developed by 3GPP as part of Release 13 of the LTE standard. Cat M1 aims to meet the needs of IoT devices based on the existing LTE carriers. eMTC suppor
What is a serial to cellular modem?
The cellular modem(also called IP modem,DTU) is designed to provide internet connectivity across a broad range of M2M and IoT applications. Cellular modem is a wireless terminal device used to convert serial data into IP data or IP data to serial data thr
Difference between Cat 1 modem and Cat 4 modem
With the gradual withdrawal of the 2G/3G network, the IoT technology based on the 4G/5G (NB-IoT+4G+5GNR) network will assume the responsibility of opening the Internet of Everything. The LTE network has become the main communication network in the IoT ind
What is LTE Cat 1 and Cat 1 bis?
With the inevitable retirement of 2G and 3G, an increasing number of innovative IoT companies are seeking new forms of network connectivity that can replace the roles of 2G & 3G while providing excellent network performance, great reliability, secure cove
The Reality and Current Limitations NB-IoT and LTE M (LTE-M)
Researchers expect steady adoption of IoT devices running on NB-IoT and LTE M networks as more carriers implement the two technologies in the coming years.
Why Cat 1 Is The Best Choice Today
Companies that need to deploy IoT globally today should consider Cat-1 because the two new alternatives – Cat M1 and NB-IoT – are simply not yet ready for prime time in most markets.
Smart metering-4G LTE cellular modem
In nowadays, the large number of various meters are dispersed in different locations, some of which are remote and difficult to access, a remote automatic meter reading (AMR)system is urgently needed to relieve staff of utilities from heavy but inefficie
What is the Cat 1 Modem used for?
With step-by-step logout of 2G or 3G networks, IoT technology based on 4G/5G (NB-IoT+4G+5GNR) will initiate the internet of everything. An LTE network has become a major communication network for the IoT industry. Thanks to low cost and low power consumpt
Cat 1 modem - Smart Charging Pile
With rapid development of the automobile industry, new energy vehicles are vitalizing this industry after early ups and downs. More and more news on the new energy vehicle industry is finding its way into our life. Guided by the concept of low-carbon econ
LTE Cat 1 Modem - Application in Smart Agricultural Greenhouses
As a large agricultural country, China has seen the rapid development of agricultural techniques over the past decades, along with numerous greenhouses. Plants grown in greenhouses generally have stringent requirements for growth environments; namely, tem
LTE Cat.1 Modem for Automatic Meter Reading (AMR)
In recent years, the IoT-based metering industry has rapidly grown, with a big increase in the shipment proportion of smart meters. However, a number of meters not supported by IoT remain in real market scenes. To transmit the metering data to a cloud pla
Current Development of the IoT Communication Industry
IoT communication initially relied on 2G networks (GSM/GPRS), so 2G networks grow more mature in the IoT field. The fast growth of the IoT industry and the communication industry was accompanied by the emergence of 3G and 4G networks. Due to a shorter dev
How Does 4G Cellular Modem Collect Sensor Data?
With high reliability and environmental adaptability, the system can work continuously and steadily all day, reflect the condition and change rule of agricultural data in an area both timely and accurately, and in turn guide agricultural production. In th
4G LTE Cellular Router For The Project of Retail Remote Control
LTE CAT 1/ CAT4 Cellular Serial 4G Modem
For decentralized charging piles in residential areas or unit parking lots, LTE CAT 1 / CAT 4 cellular Serial 4G modem are widely used for networking connection. The charging pile control board is connected to a cellular modem through RS232 or RS485 ports
Application of 4G LTE Industrial Router with Serial Port
Application of 4G LTE Industrial VPN Router with Serial Port
The application of the Industrial cellular router
The application of the Industrial cellular router
Electric Vehicle Charging Pile Networking Solution
With the deployment and implementation of the new energy strategies, the inventory of electric vehicles continues to rise. The supporting electric vehicle charging and swapping facilities have already begun construction, and will gradually form an electri
Power Distribution O&M Solution
The power distribution O&M system collects the power distribution room data through the wireless network in real time, including the electrical equipment data as well as the power and environment data. With the comprehensive sensing technology of the IoT,
How do I add a virtual port on Windows 10 ?
If you are a Windows 10 user and need to add a virtual COM port in Device Manager to solve a real problem, you can add a virtual serial port through USR IOT's Virtual COM Software, which is designed to create an unlimited number of virtual COM ports via S
How to choose Serial Device Server?
If you need to buy a serial device server to achieve the above functions, but do not know how to choose a serial device server that suits you, you can consider the following aspects.
Serial to Ethernet Converter:Devices for Serial-to-Network
Contents
1.What is the Serial to Ethernet Converter?
2.How does a Serial to Ethernet Converter work?
3.The solution of Serial to Ethernet Converter.
4.How to choose an Industrial 4G Router?
What is a 4G cellular router? Advantages of cellular networks
As a high-speed Industrial Internet of Things (IIOT) router, a 4G cellular router supports 4G/3G/2G network, and can quickly and steadily transmit data through a cellular network.
PUSR IOT on the List of "Top 100 Software Enterprises in Shandong Province" in 2021
A Industrial cellular Router is a portable device that offers shared Internet access through a cellular gateway. A standard wireless interface enables a computer, a mobile phone, a Personal Digital Assistant (PDA) and other network support products to eas
Shandong USR IOT Co., LTD was awarded as the leading enterprise of the Internet of Things in 2021
On the afternoon of December 16, the Second Council of the Third Session of Shandong Internet of Things Association and the Seminar on New Infrastructure of Internet of Things were successfully held in Sheraton Hotel, Jinan.
Gu Xin, founder of Shandong PUSR IOT Co., LTD, was awarded "2021 Qilu New Young Businessman"
In order to unite and lead young entrepreneurs to shoulder heavy burdens and make contributions to the ecological protection and high-quality development of the Yellow River Basin, the Third Executive Council (Expanded) Meeting of the Ninth Shandong Youth Entrepreneurs Association was held in Jinan on December 21. Shandong PUSR IOT Co.Gu Xin, chairman of? LTD, was invited to attend the meeting, and was awarded "2021 Qilu Xinrui Young Businessman" by virtue of his outstanding achievements in the field of innovation and entrepreneurship, and was successfully elected as a member of the Provincial Youth Enterprise Association through deliberation.
On the public welfare trip, some groups have been on the road.
As a responsible enterprise, some people deeply feel the historical mission entrusted by the new era, actively respond to the call of the state, and devote themselves to the cause of rural revitalization through the way of "purchasing instead of donating" and "buying instead of helping". In 2021, some groups purchased special products from Wulong and Xiangxi in Chongqing successively, which were used for the distribution of employee welfare.
How does a Industrial Router work
A Industrial cellular Router is a portable device that offers shared Internet access through a cellular gateway. A standard wireless interface enables a computer, a mobile phone, a Personal Digital Assistant (PDA) and other network support products to eas
What is the difference between 5G network and other networks?
5G network not only has higher transmission rate, but also shows the characteristics of low delay, high reliability and low power consumption in transmission. Low power consumption can better support future Internet of Things applications.
Communication principle of industrial serial port to Ethernet server
With the further development of Ethernet and its application in the field of industrial control, more and more products will provide Ethernet interface. Devices that only provide serial communication will still exist for some time. Therefore, in order to
"Planting" This Green: "In Yiqi · Blue Sky Responsibility
Recently, on the occasion of the 44th Tree Planting Day, under the guidance of the Department of Natural Resources of Shandong Province, the "Blue Sky Responsibility" Cloud Tree Planting Action sponsored by the Internet Media of Shandong Province was launched.Gu Xin, chairman of USR IOT, led and called on all employees to actively participate in this cloud tree planting activity. Through the adoption of saplings in the cloud and the planting and maintenance of offline specialists, USR IOT public welfare forest was built to help the Alashan Desert build a green barrier and a life defense line to protect our blue sea and sky.
High Energy Ahead: USR IOT Award-winning Collection Is Coming
A wave of PUSR IOT awards is coming. Let's take a look at the awards!
Gu Xin, Member of the Chinese People's Political Consultative Conference
This is my first time to attend the CPPCC meeting, and I am very excited, and I hope that through this meeting, I can bring some suggestions to the government as a small and medium-sized entrepreneur.
The leaders of Jinan CPPCC visited USR IOT for investigation and research
On the morning of June 15, Jiang Zaicheng, secretary and chairman of the Party Group of the Qiqihar Municipal Committee of the Chinese People's Political Consultative Conference (CPPCC), led some members of the CPPCC Standing Committee and members to visit USR IOT for investigation and research on "Digital Industrialization Construction".
The Secretary of the Jinan Municipal Party Committee mentioned two young people in particular.
Born in a small town in Neijiang, Sichuan Province in 1986, Guxin was a farmer at home. In 2006, Guxin came to Jinan and entered Shandong University to study microelectronics. Since then, Jinan has formed an indissoluble bond with this young man from Sichuan.
Li Daibing and His Delegation from Sichuan Chamber of Commerce of Jinan City Visited USR IOT
With the further development of Ethernet and its application in the field of industrial control, more and more products will provide Ethernet interface. Devices that only provide serial communication will still exist for some time. Therefore, in order to
Students of Shandong Construction University enter USR IOT
In order to further strengthen the cooperation and communication between schools and enterprises, cultivate the innovative spirit and practical ability of college students, improve their employability, and broaden the channels for enterprises to attract talents, on the morning of June 27, more than 170 college students from the School of Computer Science and Technology of Shandong Jianzhu University entered USR IOT to perceive the mystery of the Internet of Things world.
Principle of Serial port to Ethernet server transparent transmission
Serial port to Ethernet server is a small electronic device that transmits TCP/IP data and serial port data in both directions.Its working principle is that when Serial port to Ethernet server is connected to the computer, it will create a virtual com por
Operating principle of Serial port to Ethernet server
Serial port to Ethernet server is a networking device that connects two or more serial port devices over a network. It allows us to connect serial devices through Ethernet without being limited by the length of physical cables, no matter where they are lo
Financial and Economic Committee of Shandong Provincial People's Congress Visited USR IOT
Serial port to Ethernet server is a networking device that connects two or more serial port devices over a network. It allows us to connect serial devices through Ethernet without being limited by the length of physical cables, no matter where they are lo
Deputy Secretary of Jinan CPPCC Visits USR IOT
USR IOT Appears at the First National Conference on Digital Transformation of SMEs
USR IOT completes C round of financing!
Notice of Spring Festival holiday
Jinan USR IOT Technology Limited Spring Festival Holiday Notice
The most comprehensive RS485 serial communication explanation
RS422, RS485, and RS232 are different. The data signal is transmitted differentially, also known as balanced transmission. It uses a pair of twisted pairs, with the middle line defined as A and the other line defined as B.
What is the difference between Ethernet and serial communication
With the further development of Ethernet and its application in the field of industrial control, more and more products will provide Ethernet interface. However, devices that only provide serial communication will still exist for a certain period of time. Therefore, to integrate serial devices through Ethernet, it is a good choice to use serial to Ethernet-serial devices to connect servers.
What is a serial to Ethernet converter?
How to improve the stability of 4G modem
What is the difference between M2M IoT CPS?
Now is the Internet era, especially the Internet of Things era. Nowadays, the Internet of Things has become an important part of the new generation of information technology. In this information age, the interconnection of all things is an important stage, and the interconnection of all things is the common goal of everyone.
Function and application of Modem
The full name of Modem (Data Transfer unit) is data transmission unit, which uses GPRS network to convert serial port data into IP data or convert IP data into serial port data to communicate through GPRS network, and is suitable for use in unattended stations. The Modem I use is the Industry 1300-60 of Shanghai Jingshuo, which collects data online for 24 hours. The Industry 1300-60 has the function of automatically diagnosing whether the GPRS uplink data is smooth, which can avoid the TCP false connection data transmission is not smooth. The effect is good, and the GPRS traffic cost is saved.
Modem and Modbus Concepts and Application Scenarios
Working Mode and Application of RS485 Serial Server
Basic functions: RS485 serial port to Ethernet, bidirectional transparent transmission, support Modbus forwarding。
The main differences between RS232, RS422 and RS485
What are the features of RS485 serial server?
What are the common faults of RS485 bus?
Principle of serial to ethernet converter
RS485 vs. Ethernet: Which is the most commonly used in the industry
What is the function of serial to Ethernet
What does serial to Ethernet do?
Working Principle and Application of RS485 Signal to Ethernet
Which layer does serial communication belong to?
The difference between industrial router and commercial cellular router
The differences between Industrial router and Commercial cellular router mainly include the following eight points, which are comprehensively described from the aspects of router appearance, design materials, network coverage, communication interface, data security transmission, WIFI coverage, configuration method and stability.
What are the features and benefits of the industrial router?
Principle and function of Modem
Application scenario of Modem
What are the functions and purposes of Modem
How Modem works
What are the advantages of Modem?
Modem (Data Transfer unit) is a wireless terminal device which is specially used to convert serial port data into IP data or IP data into serial port data on the wireless communication network. Modem is widely used in meteorology, hydrology, water conservancy, geology and other fields.
Embedded World 2023 Exhibition Invitation
Embedded World 2023 Exhibition Invitation, PUSR is waiting for you!
Difference between 4G LTE router and industrial switch
4G/5G cellular router video transmission application solution
Function and application of 5g LTE router
Principle, usage and characteristics of Lte cat 4 modem
5G fully connected factory and applications
What are the advantages of 5G LAN
From April 15th to 19th, 2023, Renrenlian will bring its brand 4G/5G industrial routers, serial servers, intelligent gateways and other network communication products, as well as numerous new and best-selling products, to the Canton Fair!
5G fully connected factory and applications
PUSR wishes everyone a happy Labor Day!
PSUR invites you to the Canton Fair
Application of modem in wireless photovoltaic monitoring system
The Cellular modem is used for realizing the parameter acquisition of each monitoring node, for example, a photovoltaic module voltage and current sampling module is responsible for sampling the voltage and current values of the photovoltaic module and judging whether the photovoltaic module fails.
How to Implement Smart Office Applications with Serial Port to Ethernet Server
How LTE 4G Cellular modem is used in wastewater treatment applications
The difference between 4G Cellular modem and 4G industrial gateway
The role of modbus function in the application of modem
How Cellular Modem Helps Urban Water Use Applications
The role of industrial modems in the application of meter reading networking
Why choose a 4G modem
Classification and Principles of Industrial Routers for All Network Communications
What are the benefits of transparent 4G industrial routers
Usage of IoT protocols LoRa, Cat-M, and NB IoT
What to do if the signal of the 5G industrial router is lost
How to extend the lifespan of industrial routers
Differences between LTE CAT-1 and CAT-M
Application of Modem in Rain Monitoring
What does serial to Ethernet device server do? How to use it?
Purchasing standards for industrial cellular router
Characteristics and precautions of Cellular router
Method for connecting digital devices with serial to Ethernet converter interface
What is the transmission power of a cellular router
Why is it so easy to connect others' industrial routers to the internet
USR-G806w is a 4G Industrial Router, which supports 4G/wired/wireless relay and other Internet access modes. It can easily realize the remote principle, and the equipment is stable without downtime. It has dual-network backup function (4G SIM card and wired network intelligent backup), and also supports remote networking technology.
The Function and Application of Serial to Ethernet Device Server
Advantages of Industrial 4g lte modems Suitable for Electricity
IP Settings and Port Allocation Methods for Serial to Ethernet Device Server
What is the transmission distance of Industrial Router's Wi-Fi?
Reasons for anti-interference of 5G industrial routers
Guidelines for troubleshooting serial communication issues
When we are engaged in the development of embedded projects, we often encounter a variety of serial communication problems. According to the previous debugging and development experience, this paper summarizes a serial communication troubleshooting guide, hoping to provide some troubleshooting directions and methods for engineers who often use Serial to Ethernet Device Server.
How the Watchdog of a Cellular Router Works
Modern electronic equipment is becoming more and more complex. In order to ensure the stability and reliability of the system, it is often necessary to introduce some hardware design for monitoring and protection.Among them, Watchdog is a common and important function, which generally refers to the electronic equipment or circuit, commonly seen in Industrial Routers and Industrial Modems of cellular networks, used to monitor the operation of specific systems or applications to ensure their normal operation. This article will briefly discuss the working principle of watchdog and its application in electronic equipment.
Standards and functions of industrial routers
How to solve the problem of serial port connection failure
The difference between M2M Modem and 4G Industrial Router
Industrial Cellular Router is widely used and supports 5G/4G/3G/WIFI/VPN networking modes, serial M2m modem and wired/wireless dual backup functions.At present, Industrial Cellular Router is widely used in M2m industry in the Internet of Things industry chain, such as smart grid, smart transportation, smart home, smart finance, industrial automation, public safety, environmental protection, digital medical and other fields.
Advantages of Serial to Ethernet Device Server
Serial to Ethernet Device Server is a common device in the Internet of Things, which is mainly used for the conversion of serial devices and network devices. It must be familiar to friends engaged in the industrial Internet of Things. So what exactly is Serial to Ethernet Device Server?
Coverage and debugging of Industrial Cellular Router
Environmental factors and antenna factors affect the signal coverage of the Industrial Cellular Router. Under normal circumstances, the coverage of the Industrial Cellular Router can be up to about 60m ~ 80m.
What should I pay attention to when choosing a 4G Industrial Router
Many projects use 4G transmission because they can't use broadband, so how to choose a 4G Industrial Router ? There is a people association to interpret for you.
Industrial Router Application Management
Industrial Router improves the function of 4G dialing on the basis of the common Cellular Router, and can complete the function of wireless network connection.
Industrial Cellular Router functions
In our daily life, the perception of Industrial Cellular Router is often limited to the devices that help us distribute wireless networks.
Precautions when using a Serial to Ethernet Device Server
A Serial to Ethernet Device Server is a device that allows remote access to serial devices over a network.
These M2M Modem functions assist smart networking applications
With the continuous development of information technology and the popularization of Internet technology, the communication industry has made rapid progress worldwide.
4G Lte Modem Helps Water Level Monitoring Network Application
In order to better realize groundwater monitoring, we can use PUSR's 4G Lte Modem for monitoring
Features of 5G Cellular Router
Why does the device use RS485 serial communication
How to choose the appropriate 4G Cellular Router
Precautions for configuring 5G cellular router
When installing and configuring the 5g cellular router , note the following Choose the appropriate installation location,Determine the power supply, Determine the network connection,Configure the router,Determine the routing table,Security settings.
Network speed factors affecting Industrial Router
As long as the network speed is slow or disconnected, is it the problem of Industrial Router? Is there a WiFi signal or no Internet access? Is it the Industrial Router's problem? Nope! This black pot Internet of Things gateway Industrial Router does not carry. PUSR will take stock of the factors that affect the speed of the Internet of Things gateway Industrial Router.
TCP Protocol Serial Port Data Transmission in 4G LTE modem
Application scenarios of edge computing gateway
Professional Analysis: Tips for Choosing Ethernet to RS485 Converter
How to use 4G lte modem
Implementation of 5G cellular Router for Intelligent Street Lamp Monitoring
What is special about Ethernet to RS485 Converter
Edge computing Gateway Analysis
How to maintain and extend the lifespan of 4G cellular router
Advantages of Industrial Routers
5G industrial router speed
The Difference and Application between Modem and Gateway
Application to Electric Fire Monitor System
The cellular modem can be used in electrical fire monitoring system. We will show how to use industrial modem USR-G781 and USR-DR504 in the electrical fire monitoring system.
Production Line Data Collection
Some large manufacturing industries need to collect data on production lines. By using a serial to Ethernet converter, the work efficiency can be greatly improved.
Traffic Signal Communication
Traffic signaling control systems plays an important role in maintaining traffic order. It can ensure smooth traffic by guiding traffic flow, people move flow reasonably.
Smarter Parking Lots management
Industrial 4G router can be employed to optimize the auto-gate system of parking lot, so as to fulfill the rapid transmission of operational management data.
Intelligent Parking loT Transmission
The industrial router is used to optimize the network of the gate management system, so as to realize the fast transmission of operation management data.
Smart photovoltaic system
Nowdays, solar energy is used widely because many countries have put up the advocates of energy conservation and emission reduction and exploitation of renewable energies.
Power application of the Modem
Industrial modems USR-G786 can provide stable network communication ,which can provide a strong support for the unattended operation in the severe environment.
Bank ATM wireless networking
Industrial Cellular Router combines with the APN and VPN encryption function,making the ATM network convenient, safe,and protect the interests of depositors and Banks.
Smart Logistics Sorting System
How to use cellular routers to reduce the sorting error rate and manual intervention while improving the effective data transmission has become an urgent problem.
Remote Intelligent Meter Reading
There is a higher demand for the architecture intelligent level because of the need for measuring energy consumption statistics and an increasing living standard
Environmental Monitoring
USR IOT uses wireless communication technology, which can construct a new online atmospheric monitoring system to detect air quality and grasp exceeding situation dynamically.
Municipal sewage monitoring
The system automatedly monitor the underground sewage flow of the urban sewage pipe network in real time and manage and maintain the pipe network under the support of the data
Remote sewage monitoring
The Industrial Cellular Router is connected to the PLC and camera. The PC in the local monitoring room can display real-time communication data and videos.
Agricultural irrigation solutions
The technologies of sensor,4Gand big data processing can provide quantitative water that the crops require in order to achieve water-saving irrigation.
Solutions to Smart Fishpond
Based on this, USR IOT puts forward intelligent aquaculture to offer a brand new technical support to the fishery industry.It will further increase the income of the fishermen
Remote monitoring of IT room
Different sensors can get access to the USR-G781 through serial ports or RJ45 and connect to data center through networks.
Case of Intelligent Nursing Home
The solutions are around professional intelligent cellular router-USR-G806-G. Data of the blood pressure of the elderly can be sent to the monitoring platform in time.
Remote Solutions to Medical
The data of the medical facilities can be sent to the monitoring center through 4G wireless network formed by the 4G industrial router.
Case of Intelligent Hotels
Industrial 4G routers are connected to the cameras with internet access to monitor the flow of people to provide safety. Also,4G transmission eliminates the wiring troubles.
Self service terminal networking
Automation will be a growing trend in the future.Whether it is in manufacturing industry, service industry or retail industry,there will be more manpower replaced by machine.
Remote monitoring of water pumps
Combined with internet technology, USR IOT launched remote water pump monitoring system, which can achieve remote online control of the water pumps.
Natural gas monitoring application
Remote monitoring: monitor the status of pipelines and take measures. Safe and stable: avoid manual inspection casualties. 4G signal covers widely and stabilizes data channel
Elevator Safety Monitoring
It is important to track the elevators. So USR IOT provides a series of hardware networking equipment to help elevator manufacturers realize the transmission of status data.
Solutions to Smart Buses
Industrial 4G routers connect devices on the vehicle through various interfaces to provide LTE network access for various communication devices with networking requirements.
Electric Vehicle Solutions
Through connecting to the 4G networks, Distributed charging stations and Centralized charging can establish a data transmission channel and rise charging efficiency.
4G LTE Smart Meter Solutions
USR-G786-G Serial to 4G Cellular Communication, has RS232 and RS485 serial ports, supports data transparently transmission and Modbus RTU to Modbus TCP protocol conversion.
Oil and Gas Pipeline Management
While many countries are working towards a more sustainable future, oil and gas remain the most popular energy sources of life today.
Agricultural Water-saving Irrigation
Adopting measures suiting local conditions, the agricultural water-saving irrigation system uses different irrigation facilities according to the different regions and crops.
Remote distribution box monitoring
By leveraging the intelligent remote monitoring function, you can collect the electric meter readings and implement networked transmission and control the safety energy.
Oil pipeline distribution application
Our lives depend on energy. While many countries are working towards a more sustainable future , oil and gas remain the most popular energy sources of life today.
Remotely Controlling and Monitoring
A rapid short circuit in a power network creates two primary issues: damage to power control systems and loss of revenue, such as regional substations and feeder stations.
Remote intelligent meter reading
The large number of various meters are dispersed in different locations, the utilities companies used to hire thousands of meter readers to go around to read the meter.
5G networking technology solution
5G owns Higher speed,Lower,delay,Faster movement speed,Greater security and More flexible business deployment capabilities.Many networking application schemes are based on 5G.
Edge Computing Solution
The solution based on edge computing gateway is mainly to achieve rapid data processing and response by placing computing and storage resources on edge nodes.
Fixed Wireless Access Solution
Wireless communication technologies such as 5G, LTE etc.can be used to provide local wired network access.FWA-based solutions can be applied to a wide range of scenarios.
Solar Energy Storage Solution
Photovoltaic energy storage IoT solutions can achieve intelligent device control, enhance remote capabilities, and ensure optimal performance and customer satisfaction.