PUSR recently announced the launch of six new products, covering its WiFi 6 client, LoRa gateway/modems, cellular IoT gateway, and multi-port serial server. The release of these latest products further enriches PUSR's industrial IoT product portfolio, offering reliable wireless connectivity, intelligent edge capabilities, and seamless multi-protocol communication, aiming to support industrial automation, smart energy, smart warehousing, and connected device applications.
A dual-band WiFi 6 wireless client powered byQualcomm WiFi 6technology, delivering wireless speeds up to1775 Mbpswith seamless roaming handover under100 ms. Designed for mobile applications including AGVs, transport robots, and commercial service robots. Integrates switch, CAN protocol converter, and serial server functions in a single device—saving space and reducing deployment costs.
▸5× Gigabit Ethernet(4 LAN + 1 WAN/LAN)
▸1× CANwith CAN FD protocol conversion
▸1× RS232 + 1× RS485serial ports
▸Dual-band WiFi 6(2.4G & 5.8G), 60 concurrent devices
▸Edge computing: polling, parsing, Modbus gateway
▸−40°C to +75°C, IP30, DC 12–48V
▸EMC protection: EFT L3, ESD L4, Surge L3
▸WiFi site survey& roaming signal testing
An industrial-grade LoRa edge gateway for long-distance wireless data transmission, remote I/O monitoring, and edge data acquisition. Serves as the central hub connecting cloud platforms viaEthernet, RS232, or RS485while communicating with downstream LoRa nodes over distances up to8 km.
▸8 km coveragewith LG207-H Lora nodes
▸Edge acquisition: 300 data points, JSON reporting
▸Modbus TCP/RTUprotocol conversion
▸Remote I/O controlwith LG207 nodes
▸Multi-hop relayfor obstacle-heavy environments
▸−40°C to +85°C, metal housing, EMC protected
▸DIN rail / wall mount
▸MQTT, TCP, UDPcloud connectivity
A LoRa modem convertingRS232/RS485serial signals into LoRa wireless communication. Supports point-to-point, point-to-multipoint, and point-to-gateway modes with transmission range up to6 km. When paired with the LG210 gateway, enables custom Modbus and edge collection functions.
▸6 kmpoint-to-point /4.5 kmto gateway
▸Relay networking: multi-level path extension
▸Signal diagnosis: visual detection for fast deployment
▸LBT anti-interference: listen-before-talk
▸Data encryption: user-configurable keys
▸FEC+ data re-transmission
▸−40°C to +85°C, DC 9–36V
▸EMC L3, ESD L4, dual watchdog
A high-power LoRa data transfer unit built on theSX1262module, featuringRS232, RS485, and I/O interfaces. Combines 8 km communication range with I/O linkage functionality for both wireless data transmission and remote device control.
▸8 km rangevia high-power FEM
▸I/O linkage: DI→DO local & remote control
▸1× DI + 1× DO+ 1× RS232/RS485
▸Multi-level relaynetworking
▸Remote configurationvia LoRa
▸Signal detectionindicator for fast deployment
▸−40°C to +85°C, DC 9–36V
▸EMC L3, data encryption, dual watchdog
Building on the Ethernet-only N720-ETH, the newN720-G cellular versionadds global cellular connectivity for deployments where wired infrastructure is unavailable. Supports bothEthernet and cellularconnections, with2× RS485, 1× RJ45, and 1× cellular port for versatile industrial-to-cloud connectivity.
▸Dual connectivity: Ethernet + global cellular
▸2× RS485+ 1× RJ45 + 1× cellular port
▸1,000 data pointsedge computing & analysis
▸Protocol conversion: Modbus/DL645 → MQTT+JSON
▸5 connections: 2× MQTT, 2× TCP, 1× PUSR Cloud
▸SSL encryption: TCP+SSL, MQTT+SSL
▸SD cardoffline data caching
▸−40°C to +85°C, DC 9–36V, dual watchdog
(USR-N780)
A high-performance, isolated8-port RS485edge serial server running onLinux, powered by an industrial RK3506J processor (tri-core Cortex-A7 @ 1.2 GHz + Cortex-A0) with the built-inWukongEdgeengine for powerful data acquisition, edge computing, and cloud connectivity in a single device. Also available asUSR-N716(16-port variant).
▸8 isolated RS485+ 1× CAN FD port
▸Dual 100M Ethernet: WAN/LAN + LAN
▸WukongEdge engine: edge-cloud collaboration
▸Independent ports: each supports 2 Sockets
▸Protocols: ModbusRTU/TCP, DL645, IEC104, HJ212, SL651
▸MQTT/TLScloud platform connectivity
▸SD cardlogging + RTC battery
▸−25°C to +75°C, DC 12–48V, DIN/wall mount
These six new products reinforce PUSR's commitment to delivering reliable, industrial-grade IoT communication solutions across wireless networking, LoRa long-range communication, and serial-to-Ethernet connectivity. Together, they address a wide spectrum of industrial IoT applications—from mobile robotics and AGV networking to smart agriculture, energy monitoring, and factory automation.
