Home
Products
Industrial Network Infrastruct
Cellular Router Ethernet Switchnew Wireless AP/Client Wireless Bridge
Industrial Device Networking
Serial Device Server Cellular Modem CAN/Industrial Fieldbus LoRa/Swarm Device IoT Modules
Industrial Edge Control
Edge Gateway IoT Controllernew Integrated Screen of IOT IO Controller
Smart Sensing
Sensors
Software and Services
PUSR Cloud DM Platform WukongEdge KingView
Industry Products&Customized
ODM EMS Industry Products
Solutions
Support
Resources Help Tickets Sample Request Blog
Video
Sample
About
About News Career Feedback Be a distributor
Enterprise introduction
About Quality
Contact Us
Quick Links: 【ARM Based Embedded Computer】USR-EG628 【Industrial All-in-One PC】USR-SH800 【Edge Computing Gateway】USR-M300 【Gigabit Industrial Etherent Switch】USR-ISG 【Edge IoT Gateway】USR-N720-ETH 【Qualcomm Chipset Industrial LTE Router】USR-G806w 【5G Multi-Port Industrial Cellular Router】 USR-G816w
  • German
    • Chinese
    • English
    • German
  • buy
    Contact
    Buy online
    Go back to the main menu
    Language selection
    Currently:
    English

    How to buy

    • Official Shop
    有人 logo
    • Home
    • Products
      Go back to the main menu
      Products

      Industrial Network Infrastruct

      Cellular Router
      Ethernet Switch
      Wireless AP/Client
      Wireless Bridge

      Industrial Device Networking

      Serial Device Server
      Cellular Modem
      CAN/Industrial Fieldbus
      LoRa/Swarm Device
      IoT Modules

      Industrial Edge Control

      Edge Gateway
      IoT Controller
      Integrated Screen of IOT
      IO Controller

      Smart Sensing

      Sensors

      Software and Services

      PUSR Cloud
      DM Platform
      WukongEdge
      KingView

      Industry Products&Customized

      ODM
      EMS
      Industry Products
    • Support
    • Video
    • News
    • Blog
    • About
      Go back to the main menu
      About Us

      About Us

      • Introduction to the enterprise
      • About quality

      Responsibility

      Contact us

      Join

      Feedback

      Application by agent

    Quick Links:
    • 【ARM Based Embedded Computer】USR-EG628
    • 【5G Multi-Port Industrial Cellular Router】 USR-G816w
    • 【Qualcomm Chipset Industrial LTE Router】USR-G806w
    • 【Edge IoT Gateway】USR-N720-ETH
    • 【Gigabit Industrial Etherent Switch】USR-ISG
    • 【Industrial All-in-One PC】USR-SH800
    • 【Edge Computing Gateway】USR-M300
    Buy online
    • 有人商城
    • 有人商城
    • 有人云
    USR-DR502-E 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.
    BUY
    BUY
    4G Cat.1 Modem 4G Cat.1 Modem 4G Cat.1 Modem 4G Cat.1 Modem
    REMOTE UPGRADE Remote FOTA upgrading firmware
    DIN-RAIL MOUNTING Built-in 35 mm DIN rail
    DATA SECURITY SSL/TLS encryption: HTTP and MQTT work modes
    RICH PROTOCOLS MQTT/TCP/UDP/IPV4/HTTP/
    DNS/SSL/TLS
    OVERVIEW
    SPECIFICATION
    Download
    Video
    Resources
    BUY
    Home Product

    Models

    USR-DR502-E

    USR-G771-E

    WH-LTE-7S1-E

    LTE Category

    LTE Cat.1

    LTE Cat.1

    LTE Cat.1

    Frequency Bands

    LTE FDD

    B1/B3/B7/B8/B20/B28

    B1/B3/B7/B8/B20/B28

    B1/B3/B7/B8/B20/B28

    GSM/GPRS/EDGE

    900/1800MHz

    900/1800MHz

    900/1800MHz

    Transmission Speed

    LTE FDD Rel.13

    10MbpsDL/5Mbps UL

    10MbpsDL/5Mbps UL

    10MbpsDL/5Mbps UL

    GPRS

    85.6KbpsDL/85.6Kbps UL

    85.6KbpsDL/85.6Kbps UL

    85.6KbpsDL/85.6Kbps UL

    TX Power

    FDD:B1/3/7/8/20/28

    23dBm±2dB

    23dBm±2dB

    23dBm±2dB

    GSM:900MHz

    33dBm±2dB

    33dBm±2dB

    33dBm±2dB

    GSM:1800MHz

    30dBm±2dB

    30dBm±2dB

    30dBm±2dB

    Rx Sensitivity

    GSM:900MHz

    -109.5dBm

    -109.5dBm

    -109.5dBm

    GSM:1800MHz

    -108dBm

    -108dBm

    -108dBm

    FDD:B1/3/20

    -98dBm

    -98dBm

    -98dBm

    FDD:B7

    -97.5dBm

    -97.5dBm

    -97.5dBm

    FDD:B8/B28

    -98.5dBm

    -98.5dBm

    -98.5dBm

    Serial Parameters

    NO.

    RS485(Terminal)*1

    RS485(Terminal)*1

    RS232(DB9)*1

    TTL(3.0V)*1

    Data Bits

    8

    8

    8

    Stop Bits

    1,2

    1,2

    1,2

    Parity Bits

    NONE,ODD,EVEN

    NONE,ODD,EVEN

    NONE,ODD,EVEN

    Baud Rate

    1200~230400

    1200~230400

    1200~460800

    Physical Interfaces

    SIM/USIM card

    1.8V/3V(with slot)

    1.8V/3V(with slot)

    1.8V/3V(with slot)

    Antenna

    SMA Female

    SMA Female

    IPEX socket

    USB

    USB 2.0

    USB 2.0

    USB 2.0

    Indicators

    POWER,WORK,NET,LINK,RSSI

    POWER,WORK,NET,LINK

    POWER,WORK,NET

    Reload

    Button

    Button

    Pin,built-in Pull-up Res

    Reset

    /

    /

    Pin,built-in Pull-up Res

    Hardware Characteristics

    Input Voltage

    9V~36V

    9V~36V

    3.6V~4.2V/5~16V

    power consumption

    <3W

    <2.8W

    <2.7W

    Connector

    Terminal

    DC 5.0 Jack/Terminal

    DIP

    Housing material

    ABS Plastic

    Metal

    /

    Dimensions(mm)

    44.5×31.8×13.94

    (L*W*H)

    82.6×86×25

    (L*W*H)

    44.4×41.8×12.5

    (L*W*H)

    Operating temperature

    -30℃~+75℃

    -30℃~+75℃

    -30℃~+75℃

    Storage Temperature

    -40℃~85℃

    -40℃~85℃

    -40℃~85℃

    Operating humidity

    5%~95%

    5%~95%

    5%~95%

    Storage humidity

    5%~95%

    5%~95%

    5%~95%

    Software

    Protocol

    TCP/UDP/IPV4/IPV6/ /DNS/HTTP/MQTT/SSL/TLS

    RNDIS

    Default Close

    Default Close

    Default Close  

    Serial to network

    4 sockets, default A

    4 sockets, default A

    4 sockets, default A

    SMS

    PDU/TEXT

    PDU/TEXT

    PDU/TEXT

    Configuration 

    Serial,Net,SMS AT commands

    Serial,Net,SMS AT commands

    Serial,Net,SMS AT commands

    Cache

    20 packets*4K Bytes

    Packaging mechanism

    Packaging time(ms)

    10~500,default50

    10~500,default50

    10~500,default50

    Packaging length(byte)

    5~65535,defalut1024

    5~65535,defalut1024

    5~65535,defalut1024

    Others

    Tool

    USR-Cat1Configuration Utility

    USR-Cat1Configuration Utility

    USR-Cat1Configuration Utility

    Certifications

    CE,RoHS

    CE,RoHS

    CE,RoHS

    Documents
    [User Manual]USR-DR502-E User Manual Download
    [Products Catalog] M2M Cellular Modem Download
    [Datasheet]USR-DR502-E-Datasheet-V1.0.0 Download
    [Certificate] CE Certificate LTE Cat 1 Modem Download
    [AT Command Set]4G CAT1 AT Command Manual Download
    [Application Case] How to Connect Cellular Modem to PUSR Cloud Download
    Utilities
    [Setup Software]USR-CAT1 Setup Software V1.1.4 Download
    [ Virtual COM Software]USR-VCOM_V5.0.4_Setup Download
    Company Files
    [Product Catalog] USR Product Catalog Download
    Development Files
    [Socket_Demo] Socket_Demo.zip Download
    Product use cases
    4G Cat.1 Cellular Modem
    1 、[English]PUSR Industrial 4G Cat.1 Cellular Modem
    Be watching
    Click to watch
    2 、[French] PUSR Industrial 4G Cat.1 Cellular Modem
    Be watching
    Click to watch
    3 、[Italian]PUSR Industrial 4G Cat.1 Cellular Modem
    Be watching
    Click to watch
    4 、[Spanish]PUSR Industrial 4G Cat.1 Cellular Modem
    Be watching
    Click to watch
    More
    buy
    SHOP
    https://shop.usriot.com/4G-LTE-Cat-1-Modem-DR502-E
    SHOP
    DNS\\\/SSL\\\/TLS\"}","add_pamer":"[{\"name\":\"4G Cat.1, 2G\"},{\"name\":\"1*RS485, DIN Rail\"},{\"name\":\"MQTT, SSL\\\/TLS\"}]","add_pamer1":null,"add_pamer2":null,"add_pamer3":null,"nb_listuse":"DR502-E","nb_achuse":"USR-DR502-E","hotnew_product":0,"ncs1":null,"ncs2":null,"ncs3":null,"ncs4":null,"ncs5":null,"ncs6":null,"addrelat_video_channel":null,"product_title_short":null,"colorsinpage":"0","lr_yht":"0","isstop":null,"like_product":"","add_serial_title":null,"archive_add_applybutton":"0","store_title":null,"buy_type":null,"buy_type_name":null,"buy_type_url":null,"online_documents_url":null,"favour_type":"0","collected_works_url":null,"lang":"en","serialize_no":"","content":"

    \r\n\"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\"<\/p>","productdata":"","standard":"

    \r\n\t\r\n\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t
    \r\n\t\t\t

    Models<\/span><\/strong><\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USR-DR502-E<\/span><\/strong><\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USR-G771-E<\/span><\/strong><\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    WH-LTE-7S1-E<\/span><\/strong><\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    LTE Category<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    LTE Cat.1<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    LTE Cat.1<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    LTE Cat.1<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Frequency Bands<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    LTE FDD<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    B1\/B3\/B7\/B8\/B20\/B28<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    B1\/B3\/B7\/B8\/B20\/B28<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    B1\/B3\/B7\/B8\/B20\/B28<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    GSM\/GPRS\/EDGE<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    900\/1800MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    900\/1800MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    900\/1800MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Transmission Speed<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    LTE FDD Rel.13<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    10MbpsDL\/5Mbps UL<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    10MbpsDL\/5Mbps UL<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    10MbpsDL\/5Mbps UL<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    GPRS<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    85.6KbpsDL\/85.6Kbps UL<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    85.6KbpsDL\/85.6Kbps UL<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    85.6KbpsDL\/85.6Kbps UL<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    TX Power<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    FDD:B1\/3\/7\/8\/20\/28<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    23dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    23dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    23dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    GSM:900MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    33dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    33dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    33dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    GSM:1800MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    30dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    30dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    30dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Rx Sensitivity<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    GSM:900MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -109.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -109.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -109.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    GSM:1800MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -108dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -108dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -108dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    FDD:B1\/3\/20<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -98dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -98dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -98dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    FDD:B7<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -97.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -97.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -97.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    FDD:B8\/B28<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -98.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -98.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -98.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Serial Parameters<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    NO.<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    RS485(Terminal)*1<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    RS485(Terminal)*1<\/p>\r\n\t\t\t

    RS232(DB9)*1<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    TTL(3.0V)*1<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Data Bits<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    8<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    8<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    8<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Stop Bits<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1,2<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1,2<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1,2<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Parity Bits<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    NONE,ODD,EVEN<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    NONE,ODD,EVEN<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    NONE,ODD,EVEN<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Baud Rate<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1200~230400<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1200~230400<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1200~460800<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Physical Interfaces<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    SIM\/USIM card<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1.8V\/3V(with slot)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1.8V\/3V(with slot)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1.8V\/3V(with slot)<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Antenna<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    SMA Female<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    SMA Female<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    IPEX socket<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    USB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USB 2.0<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USB 2.0<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USB 2.0<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Indicators<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    POWER,WORK,NET,LINK,RSSI<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    POWER,WORK,NET,LINK<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    POWER,WORK,NET<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Reload<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Button<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Button<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Pin,built-in Pull-up Res<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Reset<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    \/<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    \/<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Pin,built-in Pull-up Res<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Hardware Characteristics<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Input Voltage<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    9V~36V<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    9V~36V<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    3.6V~4.2V\/5~16V<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    power consumption<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    <3W<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    <2.8W<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    <2.7W<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Connector<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Terminal<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    DC 5.0 Jack\/Terminal<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    DIP<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Housing material<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    ABS Plastic<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Metal<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    \/<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Dimensions(mm)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    44.5×31.8×13.94<\/p>\r\n\t\t\t

    (L*W*H)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    82.6×86×25<\/p>\r\n\t\t\t

    (L*W*H)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    44.4×41.8×12.5<\/p>\r\n\t\t\t

    (L*W*H)<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Operating temperature<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -30℃~+75℃<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -30℃~+75℃<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -30℃~+75℃<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Storage Temperature<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -40℃~85℃<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -40℃~85℃<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -40℃~85℃<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Operating humidity<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5%~95%<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5%~95%<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5%~95%<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Storage humidity<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5%~95%<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5%~95%<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5%~95%<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Software<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Protocol<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    TCP\/UDP\/IPV4\/IPV6\/ \/DNS\/HTTP\/MQTT\/SSL\/TLS<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    RNDIS<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Default Close<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Default Close<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Default Close  <\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Serial to network<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    4 sockets, default A<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    4 sockets, default A<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    4 sockets, default A<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    SMS<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    PDU\/TEXT<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    PDU\/TEXT<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    PDU\/TEXT<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Configuration <\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Serial,Net,SMS AT commands<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Serial,Net,SMS AT commands<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Serial,Net,SMS AT commands<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Cache<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    20 packets*4K Bytes<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Packaging mechanism<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Packaging time(ms)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    10~500,default50<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    10~500,default50<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    10~500,default50<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Packaging length(byte)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5~65535,defalut1024<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5~65535,defalut1024<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5~65535,defalut1024<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Others<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Tool<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USR-Cat1Configuration Utility<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USR-Cat1Configuration Utility<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USR-Cat1Configuration Utility<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Certifications<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    CE,RoHS<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    CE,RoHS<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    CE,RoHS<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t<\/tbody>\r\n<\/table>","serial":"● Guide rail installation<\/span>
    ● TCP\/UDP\/HTTPD\/SMS transparent transmission<\/span>
    ● TCP \/UDP\/IPV4\/IPV6\/HTTP\/MQTT\/DNS\/SSL\/TLS<\/span>
    ● Cloud support: MQTT via AWS IOT, Thingsboard, Alibaba Cloud, EMQX, Tuya,Cumulocity IoT and so on.<\/span>
    ● EFT\/Surge IEC 61000-4-5 Level 3;<\/span>
    ● ESD IEC 61000-4-2 Level 3<\/span>
    ● Hardware watchdog<\/span>
    ● SMS,NET,Serial AT command configuration<\/span>
    ","serial_title":"Cost-effective DIN-Rail 4G LTE Cat.1 Modem","terminal":"","tmallid":"458","taobaoid":"4G-LTE-Cat-1-Modem-DR502-E","shopid":"https:\/\/shop.usriot.com\/4G-LTE-Cat-1-Modem-DR502-E.html","jdid":"","copy_from":"","from_link":"","sale_price":"0.00","market_price":"0.00","shop_price":"0.00","parameter":"","stops":"0","relative":"0","pro_video":"","short_title":"","working_voltage":"DC 9-36V","working_temperature":"","product_order":"0.00000","product_title":"Cost-effective DIN-Rail 4G LTE Cat 1 Modem","relat_down":"","relat_case":"","relat_faq":"","relat_solution":"","attestation":"","zhot":"2","headerimg":"","modells":"","videos_title":"","feature":"DIN-Rail series launched by Jinan USR IOT Technology Limited, include Serial to Ethernet converters, 4G LTE Cat 1 modem, and 4G industrial routers with sim card slot. Their built-in 35 mm DIN rail seat applies to all DIN-Rail installation scenarios. USR-DR502-E is shown as following","goodsid":"","page_data":null,"pic_big":"0","country_area":"欧洲,东南亚,中东,非洲","Ethernet":"","speed":"","Wi_Fi":"None","new_pm":"","ct_fore":"","cm_three":"","sc_RAM":"128MB","sc_FLASH":"nan","sc_cpucores":"nan","sc_cpufrequency":"nan","sc_cellular_type":"nan,4G Cta1,2G","sc_country_region":"nan,Europe,Asia-Pacific Region,EMEA","sc_serial_ports":"nan,RS485","sc_sim_card_types":"nan,External card - SIM","sc_function":"nan,MQTT,SSL\/TLS,APN\/VPDN,Socket backup,FOTA upgrade,FTP upgrade","sc_emc":"nan,IEC61000-4-2-Level 3-class B,IEC61000-4-5-Level 3-class B,IEC61000-4-4-Level 3-class B","sc_power_range":"nan,DC9-36V","co_4g_lte":"4G Cat.1","co_3g":"0","co_2g":"1","co_bluetooth":"0","message":"1","co_gnss":"0","co_sim_card":"External card - SIM","co_cellular_antenna":"1×SMA","co_number_of_serial_ports":"1","co_serial_port_mode":"RS485","co_usb":"1","co_power_interface":"Terminal Power Supply","co_power_indicator":"1","co_built_in_sim_card":"0","co_installation_method":"Rail-mounted","co_size":"44.5×31.8×13.94 (L*W*H)","co_casing_material":"ABS flame-retardant plastic","co_reload_button":"1","co_power_supply_range":"DC9-36V","co_power_consumption":"Average: 21mA-50mA, maxim","co_dustproof_level":"IP30","co_operation_temperature":"-25℃~+75℃","co_electrostatic_level":"ESD level 3","co_pulse_group_level":"EFT level 3","co_surge_level":"SURGE level 3","co_tcp_udp_http":"1","co_mqtt":"1","co_ssl_tls":"1","co_edge_computing":"0","co_json":"0","co_modbusrtu_to_tcp":"0","co_apn_vpdn":"1","co_gnss_positioning":"0","co_pusr_cloud":"1","co_fota_upgrade":"1","co_ftp_upgrade":"1","co_power_outage_alarm":"0","co_socket_count":"4","co_socket_backup":"1","stops_text":"销售中 ","stops_list":["销售中 "],"relative_text":"产品 ","relative_list":["产品 "],"attestation_text":"","attestation_list":[],"zhot_text":"不算热","zhot_list":{"2":"不算热"},"goodsid_text":"","goodsid_list":[],"pic_big_text":"普通","pic_big_list":["普通"],"country_area_text":"欧洲,东南亚,中东,非洲","country_area_list":{"欧洲":"欧洲","东南亚":"东南亚","中东":"中东","非洲":"非洲"},"Ethernet_text":"","Ethernet_list":[],"speed_text":"","speed_list":[],"Wi_Fi_text":"None","Wi_Fi_list":{"None":"None"},"new_pm_text":"","new_pm_list":[],"sc_RAM_text":"128MB","sc_RAM_list":{"128MB":"128MB"},"sc_FLASH_text":"nan","sc_FLASH_list":{"nan":"nan"},"sc_cpucores_text":"nan","sc_cpucores_list":{"nan":"nan"},"sc_cpufrequency_text":"nan","sc_cpufrequency_list":{"nan":"nan"},"sc_cellular_type_text":"nan,4G Cta1,2G","sc_cellular_type_list":{"nan":"nan","4G Cta1":"4G Cta1","2G":"2G"},"sc_country_region_text":"nan,欧洲,亚太地区,EMEA","sc_country_region_list":{"nan":"nan","Europe":"欧洲","Asia-Pacific Region":"亚太地区","EMEA":"EMEA"},"sc_serial_ports_text":"nan,RS485","sc_serial_ports_list":{"nan":"nan","RS485":"RS485"},"sc_sim_card_types_text":"nan,外置卡-SIM","sc_sim_card_types_list":{"nan":"nan","External card - SIM":"外置卡-SIM"},"sc_function_text":"nan,MQTT,SSL\/TLS,APN\/VPDN,Socket backup,FOTA upgrade,FTP upgrade","sc_function_list":{"nan":"nan","MQTT":"MQTT","SSL\/TLS":"SSL\/TLS","APN\/VPDN":"APN\/VPDN","Socket backup":"Socket backup","FOTA upgrade":"FOTA upgrade","FTP upgrade":"FTP upgrade"},"sc_emc_text":"nan,IEC61000-4-2-Level 3-class B,IEC61000-4-5-Level 3-class B,IEC61000-4-4-Level 3-class B","sc_emc_list":{"nan":"nan","IEC61000-4-2-Level 3-class B":"IEC61000-4-2-Level 3-class B","IEC61000-4-5-Level 3-class B":"IEC61000-4-5-Level 3-class B","IEC61000-4-4-Level 3-class B":"IEC61000-4-4-Level 3-class B"},"sc_power_range_text":"nan,DC9-36V","sc_power_range_list":{"nan":"nan","DC9-36V":"DC9-36V"},"co_4g_lte_text":"4G Cat.1","co_4g_lte_list":{"4G Cat.1":"4G Cat.1"},"co_sim_card_text":"外置卡-SIM","co_sim_card_list":{"External card - SIM":"外置卡-SIM"},"co_cellular_antenna_text":"1×SMA","co_cellular_antenna_list":{"1×SMA":"1×SMA"},"co_number_of_serial_ports_text":"1","co_number_of_serial_ports_list":{"1":"1"},"co_serial_port_mode_text":"RS485","co_serial_port_mode_list":{"RS485":"RS485"},"co_power_interface_text":"端子供电","co_power_interface_list":{"Terminal Power Supply":"端子供电"},"co_installation_method_text":"导轨式","co_installation_method_list":{"Rail-mounted":"导轨式"},"co_casing_material_text":"ABS阻燃塑料","co_casing_material_list":{"ABS flame-retardant plastic":"ABS阻燃塑料"},"co_power_supply_range_text":"DC9-36V","co_power_supply_range_list":{"DC9-36V":"DC9-36V"},"co_dustproof_level_text":"IP30","co_dustproof_level_list":{"IP30":"IP30"},"co_operation_temperature_text":"-25℃~+75℃","co_operation_temperature_list":{"-25℃~+75℃":"-25℃~+75℃"},"co_electrostatic_level_text":"ESD level 3","co_electrostatic_level_list":{"ESD level 3":"ESD level 3"},"co_pulse_group_level_text":"EFT level 3","co_pulse_group_level_list":{"EFT level 3":"EFT level 3"},"co_surge_level_text":"SURGE level 3","co_surge_level_list":{"SURGE level 3":"SURGE level 3"},"co_socket_count_text":"4","co_socket_count_list":{"4":"4"},"channel":{"id":138,"type":"list","model_id":40,"parent_id":43,"name":"Cat 1 Modem","image":"\/uploads\/20221216\/Cat 120221216203549.png","flag":"","seotitle":"LTE Cat 1 | LTE Cat 1 Modem","keywords":"lte cat 1,cat 1 modem,cat 1 modems,lte cat 1 modem","description":"LTE Cat 1 modems series of products with LTE network and GPRS network, have high coverage and low latency, cover major European carrier frequency bands. It provides multiple protocols.\r\n","diyname":"LTE-Cat-1-modems","outlink":"","linktype":"","linkid":0,"items":1,"weigh":3,"channeltpl":"channel_product.html","listtpl":"list_product.html","showtpl":"show_product.html","pagesize":10,"vip":0,"listtype":0,"iscontribute":1,"isnav":1,"createtime":1618822143,"updatetime":1739432642,"status":"normal","module":"Product","entitle":"Cat 1 Modem","summary":"LTE Cat 1 modems series of products with LTE network and GPRS network, have high coverage and low latency, cover major European carrier frequency bands. These modems feature with TCP\/UDP transparent transmission, HTTP protocol and MQTT protocol transmission, short message transmission and the AT command mode. With rich functions and simple configuration, LTE Cat 1 modems can meet most scenarios by RS232 \/ RS485 \/ TTL data transmission.","title1":"","title2":"","title3":"","title4":"","types":"1","attach_file":"\/uploads\/20230807\/b17b4d18f1e405839a962c5a0246bde1.jpg","index_show":"1","col_type":1,"col_order":8,"goods_banner_pc":"\/uploads\/20230807\/7edd77ee25b50db4f914576dfcc30be2.jpg","goods_banner_wap":"\/uploads\/20230807\/cd748115c5db4954bab0582243f25415.jpg","wap_file":"","channle_video":"","down_word":"","font_color":"1","head_img":"\/uploads\/20221216\/Cat 120221216203549.png","wap_banner":"\/uploads\/20230807\/1c55adee72ca0e3612d168779f65adde.jpg","shuxing":"0","relat_ico":"","product_features1_title":"PRODUCT FEATURES","product_features1_desc":"PUSR Cellular Modem series is based on lte cat 4 and lte cat 1 cellular network to achieve wireless networking communication function, support RS232\/RS485 serial port access, easy to use. With the rapid growth of Cellular Modem demand, PUSR Cellular Modem series of IIoT Devices for industrial environments, mobile transportation, business direction to provide communication services, to achieve the goal of fast networking, secure data transmission, to achieve cost reduction and efficiency for traditional projects, enabling future development.<\/span>","product_features1_con":[{"name":"Fast speed","desc":"The low latency of the Cellular Modem, combined with the load balancing function, is the guarantee of fast network access and response, through efficient network protocols, you can quickly perform outdoor networking, remote data transmission."},{"name":"Stability","desc":"Independent hardware watchdog, strict EMC high protection, remote FOTA upgrade and other functions, effectively prevent mechanical impact, electronic component damage, to ensure the stability of Cellular Modem data remote transmission."},{"name":"Anti-interference","desc":"EMC Level 3 protection, rich communication protocols, and perfect correction mechanism prevent interference such as electromagnetic interference and transmission errors during data transmission, ensuring the stable operation of the Cellular Modem."},{"name":"Security","desc":"Hardware power-off restart mechanism, remote restart; Using SSL encryption transmission mechanism, multi-mode compatibility, large cache to prevent packet loss and other functions; There is no need to worry about security breaches or internal intrusions of the Cellular Modem."}],"product_features2_title":"IN THE 21st CENTURY,EVERY PROJECT SHOULD BE EMPOWERED!","product_features2_desc":"PUSR cellular solutions integrates IoT device and cloud platform to systematically realize all connections, fast networking","product_features2_con":[{"name":"High-speed data transmission","desc":"The Lte cat 4 Cellular Modem has high bandwidth and transmission speed to support large-scale data transmission and real-time communication needs. Through 4G Cellular networks, IIoT Devices can transmit sensor data, video streaming and other large-capacity data more quickly, providing more application scenarios for various industries, such as smart cities and intelligent transportation.","url":""},{"name":"Security and reliability","desc":"Devices in IIOT applications often need to ensure the secure transmission and reliable connection of data. 4G Cellular networks have stronger security mechanisms, such as encrypted transmission, identity authentication, etc., to provide higher data security. At the same time, the stable connectivity of the 4G Cellular Modem can also meet the requirements of real-time monitoring and response.","url":""},{"name":"Cloud platform integration","desc":"The integration of Lte cat 4 and Lte cat 4 Cellular Modem technology with PUSR Cloud platform will become an important direction for the future development of IOT. By connecting IIoT Devices to the cloud platform, functions such as remote management, data storage and analysis, and intelligent decision-making can be achieved to provide more value to users.","url":""}],"product_features2_img":"http:\/\/test.pusr.shop\/npage\/product_center\/b\/product_add\/img\/512a432daf1b4a829291ddb1c488f030_mergeImage.png,http:\/\/test.pusr.shop\/npage\/product_center\/b\/product_add\/img\/512a432daf1b4a829291ddb1c488f030_mergeImage.png,http:\/\/test.pusr.shop\/npage\/product_c","product_features3_title":"WHY CHOOSE PUSR?","product_features3_desc1":"

    What can PUSR do for you? The pioneer of this industrial evolution, with \"fast networking and stable transmission for you to create a key application of secure data communication\".<\/span><\/div>\r\n\r\n
    Ready to do smart ecological networking? PUSR provides networking services for industrial, commercial and mobile transportation, and realizes the application solution of software and hardware integration. You focus on the logic of your project, handing over the key links of networking to PUSR.<\/span><\/div>\r\n\r\n
    Need deployment and planning support? PUSR has rich experience in R&D and application in the field of networking, not only limited to lte cat 4 and lte cat 1 networking, but also includes 5G Cellular, Ethernet, Wi-Fi, LoRa, Bluetooth, I\/O and other networking methods. And provide configuration, programming, deployment, and customization services when needed.<\/span><\/div>","product_features3_desc2":[{"name":"http:\/\/test.pusr.shop\/npage\/product_center\/b\/product_add\/img\/ps116hf8tcq1hphhq4oea1rffcz6nj1xg2oub6969a64-222f-4719-b8a1-c2f46b2eac56.png","desc":"https:\/\/www.youtube.com\/embed\/oNXh5PtHv9c"}],"product_features3_con":[{"name":"Focus on security","desc":"PUSR IoT Devices have passed the quality system certification, and reliable products are the core of PUSR and the key to PUSR's rapid development."},{"name":"Reliable products","desc":"PUSR Cellular Modem is protected by hardware and software to prevent malicious attacks and keep your networking secure at all times"},{"name":"Technical services","desc":"Feel free to email technical support questions, PUSR will provide global Cellular Modem technical support, to ensure the stable operation of your project."},{"name":"Brand strength","desc":"Self-built factories, multiple certifications worldwide, trusted support from customers in more than 40 countries provide superior technology for connected applications."}],"product_features4_title":"Collaborate with PUSR to provide unbreakable, unbreakable wireless network !","product_features4_bgimg":"http:\/\/test.pusr.shop\/npage\/product_center\/b\/product_add\/img\/9841c7cad13c417c8054d954d8d27927_mergeImage.png","product_features4_img":"http:\/\/test.pusr.shop\/npage\/product_center\/b\/product_add\/img\/pusr.png","product_features4_btn":[{"name":"Contact us","desc":"\/Contact_us"}],"product_features5_title":"APPLICATION DIRECTION","product_features5_desc":[{"name":"Industrial applications","desc":"Through PUSR Cellular Modem communication equipment, factories can realize remote monitoring and management of equipment, improve production efficiency and quality. At the same time, by combining with the cloud platform, real-time monitoring of equipment status, predictive maintenance and intelligent decision-making can be achieved to further optimize the production process.","url":""},{"name":"Enterprise commercial","desc":"In the commercial environment, Lte cat 4 can support high-speed data transmission and Internet connection for commercial iot applications, and Lte cat 1 can be applied to simpler or low-power intelligent access control applications, etc., to play its energy-saving role. Cellular Modem can be used in intelligent transportation, environmental monitoring and other aspects to improve urban management and quality of life.","url":""},{"name":"Mobile transportation","desc":"Through Cellular network technology, vehicles can achieve real-time vehicle condition monitoring, location tracking and remote diagnosis, improving vehicle safety and transportation efficiency. In terms of logistics tracking, Internet of Things technology can be applied to the tracking and monitoring of goods, providing more accurate logistics information, and optimizing the logistics transportation process.","url":""}],"product_features5_img":null,"product_features1_open":null,"product_features2_open":null,"product_features3_open":null,"product_features4_open":null,"product_features5_open":null,"product_features4_desc":"With each passing day, PUSR keeps pace with The Times, breaks down faults, solves problems, provides ecological networking services, and quickly and safely realizes industrial networking applications!","content":"","channel_attribute":null,"video_banner":"0","new_style":"0","content_adds":"","list_nofirst_video":"","diy_condition":null,"diy_number":null,"diy_page":"0","list_first_video":"","lang":"en","diy_page_image":"","diy_page_onetext":"","video_banner_header":"","Traffic_services":"0","types_text":"通讯终端","types_list":{"1":"通讯终端"},"index_show_text":"显示","index_show_list":{"1":"显示"},"font_color_text":"浅色","font_color_list":{"1":"浅色"},"shuxing_text":"暂无","shuxing_list":["暂无"],"relat_faq_text":"","relat_faq_list":[],"relat_ico_text":"","relat_ico_list":[],"content_adds_text":"","content_adds_list":[],"list_nofirst_video_text":"","list_nofirst_video_list":[],"list_first_video_text":"","list_first_video_list":[],"url":"\/products\/LTE-Cat-1-modems.html","fullurl":"https:\/\/www.pusr.com\/products\/LTE-Cat-1-modems.html"},"user":{"id":2,"group_id":1,"username":"huxinyu","nickname":"huxinyu","password":"5de191b6b25de40ee9c86a29a4bfe30b","salt":"gD2Poc","email":"huxy@usr.cn","mobile":"18664966496","avatar":"data:image\/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZlcnNpb249IjEuMSIgaGVpZ2h0PSIxMDAiIHdpZHRoPSIxMDAiPjxyZWN0IGZpbGw9InJnYigyMjksMTYwLDE2NSkiIHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAiIGhlaWdodD0iMTAwIj48L3JlY3Q+PHRleHQgeD0iNTAiIHk9IjUwIiBmb250LXNpemU9IjUwIiB0ZXh0LWNvcHk9ImZhc3QiIGZpbGw9IiNmZmZmZmYiIHRleHQtYW5jaG9yPSJtaWRkbGUiIHRleHQtcmlnaHRzPSJhZG1pbiIgZG9taW5hbnQtYmFzZWxpbmU9ImNlbnRyYWwiPkg8L3RleHQ+PC9zdmc+","level":2,"gender":0,"birthday":null,"bio":"","money":"0.00","score":34,"successions":1,"maxsuccessions":2,"prevtime":1756707604,"logintime":1757992210,"loginip":"66.92.207.69","loginfailure":0,"joinip":"60.208.139.138","jointime":1690187137,"createtime":1690187137,"updatetime":1760164291,"token":"","status":"normal","verification":{"email":0,"mobile":0},"archives":232,"comments":0,"url":"\/u\/2"},"url":"\/products\/4G-Cat-1-Modem.html","fullurl":"https:\/\/www.pusr.com\/products\/4G-Cat-1-Modem.html","likeratio":50,"hrefurl":"\/products\/4G-Cat-1-Modem.html","taglist":[],"create_date":"4 years ago","model_cate":"product","add_pamers":[{"name":"4G Cat.1, 2G"},{"name":"1*RS485, DIN Rail"},{"name":"MQTT, SSL\/TLS"}],"add_pamer_fores":{"REMOTE UPGRADE":"Remote FOTA upgrading firmware","DIN-RAIL MOUNTING":"Built-in 35 mm DIN rail","DATA SECURITY":"SSL\/TLS encryption: HTTP and MQTT work modes","RICH PROTOCOLS":"MQTT\/TCP\/UDP\/IPV4\/HTTP\/
    DNS\/SSL\/TLS"}}taobaoid"> https://shop.usriot.com/Mobile/Goods/goodsInfo/id/4G-LTE-Cat-1-Modem-DR502-E
    REQUEST A QUOTE
    DNS\\\/SSL\\\/TLS\"}","add_pamer":"[{\"name\":\"4G Cat.1, 2G\"},{\"name\":\"1*RS485, DIN Rail\"},{\"name\":\"MQTT, SSL\\\/TLS\"}]","add_pamer1":null,"add_pamer2":null,"add_pamer3":null,"nb_listuse":"DR502-E","nb_achuse":"USR-DR502-E","hotnew_product":0,"ncs1":null,"ncs2":null,"ncs3":null,"ncs4":null,"ncs5":null,"ncs6":null,"addrelat_video_channel":null,"product_title_short":null,"colorsinpage":"0","lr_yht":"0","isstop":null,"like_product":"","add_serial_title":null,"archive_add_applybutton":"0","store_title":null,"buy_type":null,"buy_type_name":null,"buy_type_url":null,"online_documents_url":null,"favour_type":"0","collected_works_url":null,"lang":"en","serialize_no":"","content":"

    \r\n\"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\" \"\"<\/p>","productdata":"","standard":"

    \r\n\t\r\n\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t\r\n\t\t\t
    \r\n\t\t\t

    Models<\/span><\/strong><\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USR-DR502-E<\/span><\/strong><\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USR-G771-E<\/span><\/strong><\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    WH-LTE-7S1-E<\/span><\/strong><\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    LTE Category<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    LTE Cat.1<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    LTE Cat.1<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    LTE Cat.1<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Frequency Bands<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    LTE FDD<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    B1\/B3\/B7\/B8\/B20\/B28<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    B1\/B3\/B7\/B8\/B20\/B28<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    B1\/B3\/B7\/B8\/B20\/B28<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    GSM\/GPRS\/EDGE<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    900\/1800MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    900\/1800MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    900\/1800MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Transmission Speed<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    LTE FDD Rel.13<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    10MbpsDL\/5Mbps UL<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    10MbpsDL\/5Mbps UL<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    10MbpsDL\/5Mbps UL<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    GPRS<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    85.6KbpsDL\/85.6Kbps UL<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    85.6KbpsDL\/85.6Kbps UL<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    85.6KbpsDL\/85.6Kbps UL<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    TX Power<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    FDD:B1\/3\/7\/8\/20\/28<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    23dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    23dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    23dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    GSM:900MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    33dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    33dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    33dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    GSM:1800MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    30dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    30dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    30dBm±2dB<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Rx Sensitivity<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    GSM:900MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -109.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -109.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -109.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    GSM:1800MHz<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -108dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -108dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -108dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    FDD:B1\/3\/20<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -98dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -98dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -98dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    FDD:B7<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -97.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -97.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -97.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    FDD:B8\/B28<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -98.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -98.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -98.5dBm<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Serial Parameters<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    NO.<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    RS485(Terminal)*1<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    RS485(Terminal)*1<\/p>\r\n\t\t\t

    RS232(DB9)*1<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    TTL(3.0V)*1<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Data Bits<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    8<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    8<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    8<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Stop Bits<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1,2<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1,2<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1,2<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Parity Bits<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    NONE,ODD,EVEN<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    NONE,ODD,EVEN<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    NONE,ODD,EVEN<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Baud Rate<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1200~230400<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1200~230400<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1200~460800<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Physical Interfaces<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    SIM\/USIM card<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1.8V\/3V(with slot)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1.8V\/3V(with slot)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    1.8V\/3V(with slot)<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Antenna<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    SMA Female<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    SMA Female<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    IPEX socket<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    USB<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USB 2.0<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USB 2.0<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USB 2.0<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Indicators<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    POWER,WORK,NET,LINK,RSSI<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    POWER,WORK,NET,LINK<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    POWER,WORK,NET<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Reload<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Button<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Button<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Pin,built-in Pull-up Res<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Reset<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    \/<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    \/<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Pin,built-in Pull-up Res<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Hardware Characteristics<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Input Voltage<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    9V~36V<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    9V~36V<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    3.6V~4.2V\/5~16V<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    power consumption<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    <3W<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    <2.8W<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    <2.7W<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Connector<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Terminal<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    DC 5.0 Jack\/Terminal<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    DIP<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Housing material<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    ABS Plastic<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Metal<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    \/<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Dimensions(mm)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    44.5×31.8×13.94<\/p>\r\n\t\t\t

    (L*W*H)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    82.6×86×25<\/p>\r\n\t\t\t

    (L*W*H)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    44.4×41.8×12.5<\/p>\r\n\t\t\t

    (L*W*H)<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Operating temperature<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -30℃~+75℃<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -30℃~+75℃<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -30℃~+75℃<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Storage Temperature<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -40℃~85℃<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -40℃~85℃<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    -40℃~85℃<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Operating humidity<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5%~95%<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5%~95%<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5%~95%<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Storage humidity<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5%~95%<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5%~95%<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5%~95%<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Software<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Protocol<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    TCP\/UDP\/IPV4\/IPV6\/ \/DNS\/HTTP\/MQTT\/SSL\/TLS<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    RNDIS<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Default Close<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Default Close<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Default Close  <\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Serial to network<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    4 sockets, default A<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    4 sockets, default A<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    4 sockets, default A<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    SMS<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    PDU\/TEXT<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    PDU\/TEXT<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    PDU\/TEXT<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Configuration <\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Serial,Net,SMS AT commands<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Serial,Net,SMS AT commands<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Serial,Net,SMS AT commands<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Cache<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    20 packets*4K Bytes<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Packaging mechanism<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Packaging time(ms)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    10~500,default50<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    10~500,default50<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    10~500,default50<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Packaging length(byte)<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5~65535,defalut1024<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5~65535,defalut1024<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    5~65535,defalut1024<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Others<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    Tool<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USR-Cat1Configuration Utility<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USR-Cat1Configuration Utility<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    USR-Cat1Configuration Utility<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t\t

    \r\n\t\t\t

    Certifications<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    CE,RoHS<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    CE,RoHS<\/p>\r\n\t\t\t<\/td>\r\n\t\t\t

    \r\n\t\t\t

    CE,RoHS<\/p>\r\n\t\t\t<\/td>\r\n\t\t<\/tr>\r\n\t<\/tbody>\r\n<\/table>","serial":"● Guide rail installation<\/span>
    ● TCP\/UDP\/HTTPD\/SMS transparent transmission<\/span>
    ● TCP \/UDP\/IPV4\/IPV6\/HTTP\/MQTT\/DNS\/SSL\/TLS<\/span>
    ● Cloud support: MQTT via AWS IOT, Thingsboard, Alibaba Cloud, EMQX, Tuya,Cumulocity IoT and so on.<\/span>
    ● EFT\/Surge IEC 61000-4-5 Level 3;<\/span>
    ● ESD IEC 61000-4-2 Level 3<\/span>
    ● Hardware watchdog<\/span>
    ● SMS,NET,Serial AT command configuration<\/span>
    ","serial_title":"Cost-effective DIN-Rail 4G LTE Cat.1 Modem","terminal":"","tmallid":"458","taobaoid":"4G-LTE-Cat-1-Modem-DR502-E","shopid":"https:\/\/shop.usriot.com\/4G-LTE-Cat-1-Modem-DR502-E.html","jdid":"","copy_from":"","from_link":"","sale_price":"0.00","market_price":"0.00","shop_price":"0.00","parameter":"","stops":"0","relative":"0","pro_video":"","short_title":"","working_voltage":"DC 9-36V","working_temperature":"","product_order":"0.00000","product_title":"Cost-effective DIN-Rail 4G LTE Cat 1 Modem","relat_down":"","relat_case":"","relat_faq":"","relat_solution":"","attestation":"","zhot":"2","headerimg":"","modells":"","videos_title":"","feature":"DIN-Rail series launched by Jinan USR IOT Technology Limited, include Serial to Ethernet converters, 4G LTE Cat 1 modem, and 4G industrial routers with sim card slot. Their built-in 35 mm DIN rail seat applies to all DIN-Rail installation scenarios. USR-DR502-E is shown as following","goodsid":"","page_data":null,"pic_big":"0","country_area":"欧洲,东南亚,中东,非洲","Ethernet":"","speed":"","Wi_Fi":"None","new_pm":"","ct_fore":"","cm_three":"","sc_RAM":"128MB","sc_FLASH":"nan","sc_cpucores":"nan","sc_cpufrequency":"nan","sc_cellular_type":"nan,4G Cta1,2G","sc_country_region":"nan,Europe,Asia-Pacific Region,EMEA","sc_serial_ports":"nan,RS485","sc_sim_card_types":"nan,External card - SIM","sc_function":"nan,MQTT,SSL\/TLS,APN\/VPDN,Socket backup,FOTA upgrade,FTP upgrade","sc_emc":"nan,IEC61000-4-2-Level 3-class B,IEC61000-4-5-Level 3-class B,IEC61000-4-4-Level 3-class B","sc_power_range":"nan,DC9-36V","co_4g_lte":"4G Cat.1","co_3g":"0","co_2g":"1","co_bluetooth":"0","message":"1","co_gnss":"0","co_sim_card":"External card - SIM","co_cellular_antenna":"1×SMA","co_number_of_serial_ports":"1","co_serial_port_mode":"RS485","co_usb":"1","co_power_interface":"Terminal Power Supply","co_power_indicator":"1","co_built_in_sim_card":"0","co_installation_method":"Rail-mounted","co_size":"44.5×31.8×13.94 (L*W*H)","co_casing_material":"ABS flame-retardant plastic","co_reload_button":"1","co_power_supply_range":"DC9-36V","co_power_consumption":"Average: 21mA-50mA, maxim","co_dustproof_level":"IP30","co_operation_temperature":"-25℃~+75℃","co_electrostatic_level":"ESD level 3","co_pulse_group_level":"EFT level 3","co_surge_level":"SURGE level 3","co_tcp_udp_http":"1","co_mqtt":"1","co_ssl_tls":"1","co_edge_computing":"0","co_json":"0","co_modbusrtu_to_tcp":"0","co_apn_vpdn":"1","co_gnss_positioning":"0","co_pusr_cloud":"1","co_fota_upgrade":"1","co_ftp_upgrade":"1","co_power_outage_alarm":"0","co_socket_count":"4","co_socket_backup":"1","stops_text":"销售中 ","stops_list":["销售中 "],"relative_text":"产品 ","relative_list":["产品 "],"attestation_text":"","attestation_list":[],"zhot_text":"不算热","zhot_list":{"2":"不算热"},"goodsid_text":"","goodsid_list":[],"pic_big_text":"普通","pic_big_list":["普通"],"country_area_text":"欧洲,东南亚,中东,非洲","country_area_list":{"欧洲":"欧洲","东南亚":"东南亚","中东":"中东","非洲":"非洲"},"Ethernet_text":"","Ethernet_list":[],"speed_text":"","speed_list":[],"Wi_Fi_text":"None","Wi_Fi_list":{"None":"None"},"new_pm_text":"","new_pm_list":[],"sc_RAM_text":"128MB","sc_RAM_list":{"128MB":"128MB"},"sc_FLASH_text":"nan","sc_FLASH_list":{"nan":"nan"},"sc_cpucores_text":"nan","sc_cpucores_list":{"nan":"nan"},"sc_cpufrequency_text":"nan","sc_cpufrequency_list":{"nan":"nan"},"sc_cellular_type_text":"nan,4G Cta1,2G","sc_cellular_type_list":{"nan":"nan","4G Cta1":"4G Cta1","2G":"2G"},"sc_country_region_text":"nan,欧洲,亚太地区,EMEA","sc_country_region_list":{"nan":"nan","Europe":"欧洲","Asia-Pacific Region":"亚太地区","EMEA":"EMEA"},"sc_serial_ports_text":"nan,RS485","sc_serial_ports_list":{"nan":"nan","RS485":"RS485"},"sc_sim_card_types_text":"nan,外置卡-SIM","sc_sim_card_types_list":{"nan":"nan","External card - SIM":"外置卡-SIM"},"sc_function_text":"nan,MQTT,SSL\/TLS,APN\/VPDN,Socket backup,FOTA upgrade,FTP upgrade","sc_function_list":{"nan":"nan","MQTT":"MQTT","SSL\/TLS":"SSL\/TLS","APN\/VPDN":"APN\/VPDN","Socket backup":"Socket backup","FOTA upgrade":"FOTA upgrade","FTP upgrade":"FTP upgrade"},"sc_emc_text":"nan,IEC61000-4-2-Level 3-class B,IEC61000-4-5-Level 3-class B,IEC61000-4-4-Level 3-class B","sc_emc_list":{"nan":"nan","IEC61000-4-2-Level 3-class B":"IEC61000-4-2-Level 3-class B","IEC61000-4-5-Level 3-class B":"IEC61000-4-5-Level 3-class B","IEC61000-4-4-Level 3-class B":"IEC61000-4-4-Level 3-class B"},"sc_power_range_text":"nan,DC9-36V","sc_power_range_list":{"nan":"nan","DC9-36V":"DC9-36V"},"co_4g_lte_text":"4G Cat.1","co_4g_lte_list":{"4G Cat.1":"4G Cat.1"},"co_sim_card_text":"外置卡-SIM","co_sim_card_list":{"External card - SIM":"外置卡-SIM"},"co_cellular_antenna_text":"1×SMA","co_cellular_antenna_list":{"1×SMA":"1×SMA"},"co_number_of_serial_ports_text":"1","co_number_of_serial_ports_list":{"1":"1"},"co_serial_port_mode_text":"RS485","co_serial_port_mode_list":{"RS485":"RS485"},"co_power_interface_text":"端子供电","co_power_interface_list":{"Terminal Power Supply":"端子供电"},"co_installation_method_text":"导轨式","co_installation_method_list":{"Rail-mounted":"导轨式"},"co_casing_material_text":"ABS阻燃塑料","co_casing_material_list":{"ABS flame-retardant plastic":"ABS阻燃塑料"},"co_power_supply_range_text":"DC9-36V","co_power_supply_range_list":{"DC9-36V":"DC9-36V"},"co_dustproof_level_text":"IP30","co_dustproof_level_list":{"IP30":"IP30"},"co_operation_temperature_text":"-25℃~+75℃","co_operation_temperature_list":{"-25℃~+75℃":"-25℃~+75℃"},"co_electrostatic_level_text":"ESD level 3","co_electrostatic_level_list":{"ESD level 3":"ESD level 3"},"co_pulse_group_level_text":"EFT level 3","co_pulse_group_level_list":{"EFT level 3":"EFT level 3"},"co_surge_level_text":"SURGE level 3","co_surge_level_list":{"SURGE level 3":"SURGE level 3"},"co_socket_count_text":"4","co_socket_count_list":{"4":"4"},"taglist":[],"channel":{"id":138,"type":"list","model_id":40,"parent_id":43,"name":"Cat 1 Modem","image":"\/uploads\/20221216\/Cat 120221216203549.png","flag":"","seotitle":"LTE Cat 1 | LTE Cat 1 Modem","keywords":"lte cat 1,cat 1 modem,cat 1 modems,lte cat 1 modem","description":"LTE Cat 1 modems series of products with LTE network and GPRS network, have high coverage and low latency, cover major European carrier frequency bands. It provides multiple protocols.\r\n","diyname":"LTE-Cat-1-modems","outlink":"","linktype":"","linkid":0,"items":1,"weigh":3,"channeltpl":"channel_product.html","listtpl":"list_product.html","showtpl":"show_product.html","pagesize":10,"vip":0,"listtype":0,"iscontribute":1,"isnav":1,"createtime":1618822143,"updatetime":1739432642,"status":"normal","module":"Product","entitle":"Cat 1 Modem","summary":"LTE Cat 1 modems series of products with LTE network and GPRS network, have high coverage and low latency, cover major European carrier frequency bands. These modems feature with TCP\/UDP transparent transmission, HTTP protocol and MQTT protocol transmission, short message transmission and the AT command mode. With rich functions and simple configuration, LTE Cat 1 modems can meet most scenarios by RS232 \/ RS485 \/ TTL data transmission.","title1":"","title2":"","title3":"","title4":"","types":"1","attach_file":"\/uploads\/20230807\/b17b4d18f1e405839a962c5a0246bde1.jpg","index_show":"1","col_type":1,"col_order":8,"goods_banner_pc":"\/uploads\/20230807\/7edd77ee25b50db4f914576dfcc30be2.jpg","goods_banner_wap":"\/uploads\/20230807\/cd748115c5db4954bab0582243f25415.jpg","wap_file":"","channle_video":"","down_word":"","font_color":"1","head_img":"\/uploads\/20221216\/Cat 120221216203549.png","wap_banner":"\/uploads\/20230807\/1c55adee72ca0e3612d168779f65adde.jpg","shuxing":"0","relat_ico":"","product_features1_title":"PRODUCT FEATURES","product_features1_desc":"PUSR Cellular Modem series is based on lte cat 4 and lte cat 1 cellular network to achieve wireless networking communication function, support RS232\/RS485 serial port access, easy to use. With the rapid growth of Cellular Modem demand, PUSR Cellular Modem series of IIoT Devices for industrial environments, mobile transportation, business direction to provide communication services, to achieve the goal of fast networking, secure data transmission, to achieve cost reduction and efficiency for traditional projects, enabling future development.<\/span>","product_features1_con":[{"name":"Fast speed","desc":"The low latency of the Cellular Modem, combined with the load balancing function, is the guarantee of fast network access and response, through efficient network protocols, you can quickly perform outdoor networking, remote data transmission."},{"name":"Stability","desc":"Independent hardware watchdog, strict EMC high protection, remote FOTA upgrade and other functions, effectively prevent mechanical impact, electronic component damage, to ensure the stability of Cellular Modem data remote transmission."},{"name":"Anti-interference","desc":"EMC Level 3 protection, rich communication protocols, and perfect correction mechanism prevent interference such as electromagnetic interference and transmission errors during data transmission, ensuring the stable operation of the Cellular Modem."},{"name":"Security","desc":"Hardware power-off restart mechanism, remote restart; Using SSL encryption transmission mechanism, multi-mode compatibility, large cache to prevent packet loss and other functions; There is no need to worry about security breaches or internal intrusions of the Cellular Modem."}],"product_features2_title":"IN THE 21st CENTURY,EVERY PROJECT SHOULD BE EMPOWERED!","product_features2_desc":"PUSR cellular solutions integrates IoT device and cloud platform to systematically realize all connections, fast networking","product_features2_con":[{"name":"High-speed data transmission","desc":"The Lte cat 4 Cellular Modem has high bandwidth and transmission speed to support large-scale data transmission and real-time communication needs. Through 4G Cellular networks, IIoT Devices can transmit sensor data, video streaming and other large-capacity data more quickly, providing more application scenarios for various industries, such as smart cities and intelligent transportation.","url":""},{"name":"Security and reliability","desc":"Devices in IIOT applications often need to ensure the secure transmission and reliable connection of data. 4G Cellular networks have stronger security mechanisms, such as encrypted transmission, identity authentication, etc., to provide higher data security. At the same time, the stable connectivity of the 4G Cellular Modem can also meet the requirements of real-time monitoring and response.","url":""},{"name":"Cloud platform integration","desc":"The integration of Lte cat 4 and Lte cat 4 Cellular Modem technology with PUSR Cloud platform will become an important direction for the future development of IOT. By connecting IIoT Devices to the cloud platform, functions such as remote management, data storage and analysis, and intelligent decision-making can be achieved to provide more value to users.","url":""}],"product_features2_img":"http:\/\/test.pusr.shop\/npage\/product_center\/b\/product_add\/img\/512a432daf1b4a829291ddb1c488f030_mergeImage.png,http:\/\/test.pusr.shop\/npage\/product_center\/b\/product_add\/img\/512a432daf1b4a829291ddb1c488f030_mergeImage.png,http:\/\/test.pusr.shop\/npage\/product_c","product_features3_title":"WHY CHOOSE PUSR?","product_features3_desc1":"

    What can PUSR do for you? The pioneer of this industrial evolution, with \"fast networking and stable transmission for you to create a key application of secure data communication\".<\/span><\/div>\r\n\r\n
    Ready to do smart ecological networking? PUSR provides networking services for industrial, commercial and mobile transportation, and realizes the application solution of software and hardware integration. You focus on the logic of your project, handing over the key links of networking to PUSR.<\/span><\/div>\r\n\r\n
    Need deployment and planning support? PUSR has rich experience in R&D and application in the field of networking, not only limited to lte cat 4 and lte cat 1 networking, but also includes 5G Cellular, Ethernet, Wi-Fi, LoRa, Bluetooth, I\/O and other networking methods. And provide configuration, programming, deployment, and customization services when needed.<\/span><\/div>","product_features3_desc2":[{"name":"http:\/\/test.pusr.shop\/npage\/product_center\/b\/product_add\/img\/ps116hf8tcq1hphhq4oea1rffcz6nj1xg2oub6969a64-222f-4719-b8a1-c2f46b2eac56.png","desc":"https:\/\/www.youtube.com\/embed\/oNXh5PtHv9c"}],"product_features3_con":[{"name":"Focus on security","desc":"PUSR IoT Devices have passed the quality system certification, and reliable products are the core of PUSR and the key to PUSR's rapid development."},{"name":"Reliable products","desc":"PUSR Cellular Modem is protected by hardware and software to prevent malicious attacks and keep your networking secure at all times"},{"name":"Technical services","desc":"Feel free to email technical support questions, PUSR will provide global Cellular Modem technical support, to ensure the stable operation of your project."},{"name":"Brand strength","desc":"Self-built factories, multiple certifications worldwide, trusted support from customers in more than 40 countries provide superior technology for connected applications."}],"product_features4_title":"Collaborate with PUSR to provide unbreakable, unbreakable wireless network !","product_features4_bgimg":"http:\/\/test.pusr.shop\/npage\/product_center\/b\/product_add\/img\/9841c7cad13c417c8054d954d8d27927_mergeImage.png","product_features4_img":"http:\/\/test.pusr.shop\/npage\/product_center\/b\/product_add\/img\/pusr.png","product_features4_btn":[{"name":"Contact us","desc":"\/Contact_us"}],"product_features5_title":"APPLICATION DIRECTION","product_features5_desc":[{"name":"Industrial applications","desc":"Through PUSR Cellular Modem communication equipment, factories can realize remote monitoring and management of equipment, improve production efficiency and quality. At the same time, by combining with the cloud platform, real-time monitoring of equipment status, predictive maintenance and intelligent decision-making can be achieved to further optimize the production process.","url":""},{"name":"Enterprise commercial","desc":"In the commercial environment, Lte cat 4 can support high-speed data transmission and Internet connection for commercial iot applications, and Lte cat 1 can be applied to simpler or low-power intelligent access control applications, etc., to play its energy-saving role. Cellular Modem can be used in intelligent transportation, environmental monitoring and other aspects to improve urban management and quality of life.","url":""},{"name":"Mobile transportation","desc":"Through Cellular network technology, vehicles can achieve real-time vehicle condition monitoring, location tracking and remote diagnosis, improving vehicle safety and transportation efficiency. In terms of logistics tracking, Internet of Things technology can be applied to the tracking and monitoring of goods, providing more accurate logistics information, and optimizing the logistics transportation process.","url":""}],"product_features5_img":null,"product_features1_open":null,"product_features2_open":null,"product_features3_open":null,"product_features4_open":null,"product_features5_open":null,"product_features4_desc":"With each passing day, PUSR keeps pace with The Times, breaks down faults, solves problems, provides ecological networking services, and quickly and safely realizes industrial networking applications!","content":"","channel_attribute":null,"video_banner":"0","new_style":"0","content_adds":"","list_nofirst_video":"","diy_condition":null,"diy_number":null,"diy_page":"0","list_first_video":"","lang":"en","diy_page_image":"","diy_page_onetext":"","video_banner_header":"","Traffic_services":"0","types_text":"通讯终端","types_list":{"1":"通讯终端"},"index_show_text":"显示","index_show_list":{"1":"显示"},"font_color_text":"浅色","font_color_list":{"1":"浅色"},"shuxing_text":"暂无","shuxing_list":["暂无"],"relat_faq_text":"","relat_faq_list":[],"relat_ico_text":"","relat_ico_list":[],"content_adds_text":"","content_adds_list":[],"list_nofirst_video_text":"","list_nofirst_video_list":[],"list_first_video_text":"","list_first_video_list":[],"url":"\/products\/LTE-Cat-1-modems.html","fullurl":"https:\/\/www.pusr.com\/products\/LTE-Cat-1-modems.html"},"user":{"id":2,"group_id":1,"username":"huxinyu","nickname":"huxinyu","password":"5de191b6b25de40ee9c86a29a4bfe30b","salt":"gD2Poc","email":"huxy@usr.cn","mobile":"18664966496","avatar":"data:image\/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZlcnNpb249IjEuMSIgaGVpZ2h0PSIxMDAiIHdpZHRoPSIxMDAiPjxyZWN0IGZpbGw9InJnYigyMjksMTYwLDE2NSkiIHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAiIGhlaWdodD0iMTAwIj48L3JlY3Q+PHRleHQgeD0iNTAiIHk9IjUwIiBmb250LXNpemU9IjUwIiB0ZXh0LWNvcHk9ImZhc3QiIGZpbGw9IiNmZmZmZmYiIHRleHQtYW5jaG9yPSJtaWRkbGUiIHRleHQtcmlnaHRzPSJhZG1pbiIgZG9taW5hbnQtYmFzZWxpbmU9ImNlbnRyYWwiPkg8L3RleHQ+PC9zdmc+","level":2,"gender":0,"birthday":null,"bio":"","money":"0.00","score":34,"successions":1,"maxsuccessions":2,"prevtime":1756707604,"logintime":1757992210,"loginip":"66.92.207.69","loginfailure":0,"joinip":"60.208.139.138","jointime":1690187137,"createtime":1690187137,"updatetime":1760164291,"token":"","status":"normal","verification":{"email":0,"mobile":0},"archives":232,"comments":0,"url":"\/u\/2"},"url":"\/products\/4G-Cat-1-Modem.html","fullurl":"https:\/\/www.pusr.com\/products\/4G-Cat-1-Modem.html","likeratio":50,"hrefurl":"\/products\/4G-Cat-1-Modem.html","create_date":"4 years ago","model_cate":"product","add_pamers":[{"name":"4G Cat.1, 2G"},{"name":"1*RS485, DIN Rail"},{"name":"MQTT, SSL\/TLS"}],"add_pamer_fores":{"REMOTE UPGRADE":"Remote FOTA upgrading firmware","DIN-RAIL MOUNTING":"Built-in 35 mm DIN rail","DATA SECURITY":"SSL\/TLS encryption: HTTP and MQTT work modes","RICH PROTOCOLS":"MQTT\/TCP\/UDP\/IPV4\/HTTP\/
    DNS\/SSL\/TLS"}}number" id="test12">
    recommend products
    European version of Din Rail 4G LTE modems
    DR154-E
    Compare
    4G Cat.1 1*RS485 MQTT+SSL
    RS232/RS485 serial to cellular LTE Cat.1
    G771-E
    Compare
    4G Cat.1, 2G RS485,RS232 MQTT, SSL/TLS
    Compare Up to 4 Products
    compare
    Industrial loT Gateways Ranked First in China by Online Sales for Seven Consecutive Years **Data from China's Industrial IoT Gateways Market Research in 2023 by Frost & Sullivan
    Subscribe
    Be Honest, Do Best
    Products
    Serial to Ethernet/WiFi Cellular Modems Cellular Routers DIN Rail Devices IoT Gateways LoRa Modems
    AC Controller/ Wireless AP Switches / PoE Switches Wireless Bridge 5G/WiFI6 CPE Wi-Fi SOM Module / NetCard
    Ethernet Modules WiFi Modules 4G Modules Bluetooth Module
    Support
    Downloads Technical FAQ Technical Support
    Contact Us
    Email : inquiry@usriot.com Tel : +86-531-88826739 Fax : +86-531-88826739-808
    Copyright © Jinan USR IOT Technology Limited All Rights Reserved. 鲁ICP备16015649号-5/ Sitemap / Privacy Policy

    Use WhatsApp
    Contact Sales
    Reliable products and services around you !
    Subscribe
    Products
    Serial to Ethernet/WiFi Cellular Modems Cellular Routers DIN Rail Devices IoT Gateways LoRa Modems 5G/WiFI6 CPE AC Controller/ Wireless AP Switches / PoE Switches Wireless Bridge Wi-Fi SOM Module / NetCard Ethernet Modules WiFi Modules 4G Modules Bluetooth Module
    Support
    Downloads Technical FAQ Technical Support
    Contact Us
    Email : inquiry@usriot.com Tel : +86-531-88826739 Fax : +86-531-88826739-808
    Copyright © Jinan USR IOT Technology Limited All Rights Reserved. 鲁ICP备16015649号-5Privacy Policy

    We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.

    Cookies Policy
    基本 文件 流程 错误 SQL 调试
    1. 请求信息 : 2025-10-31 05:03:13 HTTP/1.1 GET : www.pusr.com/products/98.html?lang=de
    2. 运行时间 : 0.119571s [ 吞吐率:8.36req/s ] 内存消耗:8,330.73kb 文件加载:195
    3. 查询信息 : 104 queries 1 writes
    4. 缓存信息 : 39 reads,1 writes
    5. 配置加载 : 77
    1. /www/wwwroot/ass.pusr.com/public/index.php ( 0.88 KB )
    2. /www/wwwroot/ass.pusr.com/thinkphp/start.php ( 0.72 KB )
    3. /www/wwwroot/ass.pusr.com/thinkphp/base.php ( 2.60 KB )
    4. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Loader.php ( 21.07 KB )
    5. /www/wwwroot/ass.pusr.com/vendor/composer/autoload_static.php ( 17.27 KB )
    6. /www/wwwroot/ass.pusr.com/vendor/symfony/polyfill-php80/bootstrap.php ( 1.50 KB )
    7. /www/wwwroot/ass.pusr.com/vendor/symfony/polyfill-mbstring/bootstrap.php ( 8.26 KB )
    8. /www/wwwroot/ass.pusr.com/vendor/symfony/polyfill-intl-normalizer/bootstrap.php ( 0.71 KB )
    9. /www/wwwroot/ass.pusr.com/vendor/symfony/polyfill-intl-idn/bootstrap.php ( 4.52 KB )
    10. /www/wwwroot/ass.pusr.com/vendor/symfony/deprecation-contracts/function.php ( 0.98 KB )
    11. /www/wwwroot/ass.pusr.com/vendor/ralouphie/getallheaders/src/getallheaders.php ( 1.60 KB )
    12. /www/wwwroot/ass.pusr.com/vendor/guzzlehttp/promises/src/functions_include.php ( 0.16 KB )
    13. /www/wwwroot/ass.pusr.com/vendor/guzzlehttp/promises/src/functions.php ( 9.89 KB )
    14. /www/wwwroot/ass.pusr.com/vendor/guzzlehttp/psr7/src/functions_include.php ( 0.15 KB )
    15. /www/wwwroot/ass.pusr.com/vendor/guzzlehttp/psr7/src/functions.php ( 13.09 KB )
    16. /www/wwwroot/ass.pusr.com/vendor/guzzlehttp/guzzle/src/functions_include.php ( 0.16 KB )
    17. /www/wwwroot/ass.pusr.com/vendor/guzzlehttp/guzzle/src/functions.php ( 9.70 KB )
    18. /www/wwwroot/ass.pusr.com/vendor/symfony/polyfill-php73/bootstrap.php ( 0.99 KB )
    19. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/abs.php ( 0.81 KB )
    20. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/acos.php ( 1.04 KB )
    21. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/acosh.php ( 0.90 KB )
    22. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/acot.php ( 0.74 KB )
    23. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/acoth.php ( 0.76 KB )
    24. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/acsc.php ( 0.83 KB )
    25. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/acsch.php ( 0.86 KB )
    26. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/argument.php ( 0.81 KB )
    27. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/asec.php ( 0.83 KB )
    28. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/asech.php ( 0.85 KB )
    29. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/asin.php ( 1.01 KB )
    30. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/asinh.php ( 0.91 KB )
    31. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/atan.php ( 1.34 KB )
    32. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/atanh.php ( 1.08 KB )
    33. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/conjugate.php ( 0.74 KB )
    34. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/cos.php ( 0.92 KB )
    35. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/cosh.php ( 0.90 KB )
    36. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/cot.php ( 0.83 KB )
    37. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/coth.php ( 0.74 KB )
    38. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/csc.php ( 0.82 KB )
    39. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/csch.php ( 0.84 KB )
    40. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/exp.php ( 0.92 KB )
    41. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/inverse.php ( 0.87 KB )
    42. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/ln.php ( 0.94 KB )
    43. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/log2.php ( 1.06 KB )
    44. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/log10.php ( 1.08 KB )
    45. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/negative.php ( 0.76 KB )
    46. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/pow.php ( 1.27 KB )
    47. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/rho.php ( 0.84 KB )
    48. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/sec.php ( 0.71 KB )
    49. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/sech.php ( 0.74 KB )
    50. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/sin.php ( 0.87 KB )
    51. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/sinh.php ( 0.90 KB )
    52. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/sqrt.php ( 0.81 KB )
    53. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/tan.php ( 1.21 KB )
    54. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/tanh.php ( 1.11 KB )
    55. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/functions/theta.php ( 1.25 KB )
    56. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/operations/add.php ( 1.26 KB )
    57. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/operations/subtract.php ( 1.28 KB )
    58. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/operations/multiply.php ( 1.41 KB )
    59. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/operations/divideby.php ( 1.75 KB )
    60. /www/wwwroot/ass.pusr.com/vendor/markbaker/complex/classes/src/operations/divideinto.php ( 1.75 KB )
    61. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Functions/adjoint.php ( 0.69 KB )
    62. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Functions/antidiagonal.php ( 0.74 KB )
    63. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Functions/cofactors.php ( 0.70 KB )
    64. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Functions/determinant.php ( 0.71 KB )
    65. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Functions/diagonal.php ( 0.70 KB )
    66. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Functions/identity.php ( 0.70 KB )
    67. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Functions/inverse.php ( 0.69 KB )
    68. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Functions/minors.php ( 0.69 KB )
    69. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Functions/trace.php ( 0.69 KB )
    70. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Functions/transpose.php ( 0.71 KB )
    71. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Operations/add.php ( 0.93 KB )
    72. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Operations/directsum.php ( 0.95 KB )
    73. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Operations/subtract.php ( 0.96 KB )
    74. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Operations/multiply.php ( 0.98 KB )
    75. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Operations/divideby.php ( 0.96 KB )
    76. /www/wwwroot/ass.pusr.com/vendor/markbaker/matrix/classes/src/Operations/divideinto.php ( 1.00 KB )
    77. /www/wwwroot/ass.pusr.com/vendor/topthink/think-helper/src/helper.php ( 2.88 KB )
    78. /www/wwwroot/ass.pusr.com/vendor/ezyang/htmlpurifier/library/HTMLPurifier.composer.php ( 0.10 KB )
    79. /www/wwwroot/ass.pusr.com/vendor/karsonzhang/fastadmin-addons/src/common.php ( 15.07 KB )
    80. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Route.php ( 60.23 KB )
    81. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Config.php ( 6.38 KB )
    82. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Hook.php ( 4.71 KB )
    83. /www/wwwroot/ass.pusr.com/vendor/overtrue/wechat/src/Kernel/Support/Helpers.php ( 2.63 KB )
    84. /www/wwwroot/ass.pusr.com/vendor/overtrue/wechat/src/Kernel/Helpers.php ( 1.89 KB )
    85. /www/wwwroot/ass.pusr.com/vendor/topthink/think-captcha/src/helper.php ( 1.59 KB )
    86. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Validate.php ( 41.63 KB )
    87. /www/wwwroot/ass.pusr.com/vendor/topthink/think-queue/src/common.php ( 1.19 KB )
    88. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Console.php ( 23.13 KB )
    89. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Error.php ( 3.75 KB )
    90. /www/wwwroot/ass.pusr.com/thinkphp/convention.php ( 10.37 KB )
    91. /www/wwwroot/ass.pusr.com/thinkphp/library/think/App.php ( 21.51 KB )
    92. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Request.php ( 49.78 KB )
    93. /www/wwwroot/ass.pusr.com/application/config.php ( 11.95 KB )
    94. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Env.php ( 1.21 KB )
    95. /www/wwwroot/ass.pusr.com/application/database.php ( 2.50 KB )
    96. /www/wwwroot/ass.pusr.com/application/extra/addons.php ( 3.27 KB )
    97. /www/wwwroot/ass.pusr.com/application/extra/site.php ( 0.99 KB )
    98. /www/wwwroot/ass.pusr.com/application/extra/upload.php ( 0.83 KB )
    99. /www/wwwroot/ass.pusr.com/application/tags.php ( 1.23 KB )
    100. /www/wwwroot/ass.pusr.com/application/common.php ( 16.45 KB )
    101. /www/wwwroot/ass.pusr.com/thinkphp/helper.php ( 17.30 KB )
    102. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Debug.php ( 7.13 KB )
    103. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Log.php ( 6.05 KB )
    104. /www/wwwroot/ass.pusr.com/addons/ldcms/Ldcms.php ( 10.99 KB )
    105. /www/wwwroot/ass.pusr.com/vendor/karsonzhang/fastadmin-addons/src/Addons.php ( 7.05 KB )
    106. /www/wwwroot/ass.pusr.com/addons/ldcms/utils/LdRoute.php ( 7.13 KB )
    107. /www/wwwroot/ass.pusr.com/addons/cms/Cms.php ( 6.14 KB )
    108. /www/wwwroot/ass.pusr.com/addons/swmultilingual/Swmultilingual.php ( 19.74 KB )
    109. /www/wwwroot/ass.pusr.com/addons/swmultilingual/library/Sw.php ( 16.40 KB )
    110. /www/wwwroot/ass.pusr.com/addons/cropper/Cropper.php ( 0.65 KB )
    111. /www/wwwroot/ass.pusr.com/addons/nkeditor/Nkeditor.php ( 0.99 KB )
    112. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Cache.php ( 6.10 KB )
    113. /www/wwwroot/ass.pusr.com/thinkphp/library/think/cache/driver/File.php ( 7.27 KB )
    114. /www/wwwroot/ass.pusr.com/thinkphp/library/think/cache/Driver.php ( 5.98 KB )
    115. /www/wwwroot/ass.pusr.com/thinkphp/library/think/View.php ( 6.77 KB )
    116. /www/wwwroot/ass.pusr.com/thinkphp/library/think/view/driver/Think.php ( 5.64 KB )
    117. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Template.php ( 44.63 KB )
    118. /www/wwwroot/ass.pusr.com/thinkphp/library/think/template/driver/File.php ( 2.24 KB )
    119. /www/wwwroot/ass.pusr.com/addons/ldcms/common.php ( 4.15 KB )
    120. /www/wwwroot/ass.pusr.com/addons/ldcms/ldfunc.php ( 4.50 KB )
    121. /www/wwwroot/ass.pusr.com/addons/ldcms/config.php ( 16.07 KB )
    122. /www/wwwroot/ass.pusr.com/addons/ldcms/model/Langs.php ( 2.34 KB )
    123. /www/wwwroot/ass.pusr.com/addons/ldcms/model/common/Frontend.php ( 0.28 KB )
    124. /www/wwwroot/ass.pusr.com/addons/ldcms/model/common/Base.php ( 1.92 KB )
    125. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Model.php ( 69.14 KB )
    126. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Db.php ( 6.67 KB )
    127. /www/wwwroot/ass.pusr.com/thinkphp/library/think/db/connector/Mysql.php ( 3.89 KB )
    128. /www/wwwroot/ass.pusr.com/thinkphp/library/think/db/Connection.php ( 29.97 KB )
    129. /www/wwwroot/ass.pusr.com/thinkphp/library/think/db/Query.php ( 93.77 KB )
    130. /www/wwwroot/ass.pusr.com/thinkphp/library/think/db/builder/Mysql.php ( 4.53 KB )
    131. /www/wwwroot/ass.pusr.com/thinkphp/library/think/db/Builder.php ( 31.81 KB )
    132. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Cookie.php ( 7.54 KB )
    133. /www/wwwroot/ass.pusr.com/addons/cms/config.php ( 29.99 KB )
    134. /www/wwwroot/ass.pusr.com/addons/swmultilingual/config.php ( 4.96 KB )
    135. /www/wwwroot/ass.pusr.com/addons/swmultilingual/common.php ( 19.12 KB )
    136. /www/wwwroot/ass.pusr.com/application/admin/model/Swmultilingual.php ( 1.14 KB )
    137. /www/wwwroot/ass.pusr.com/thinkphp/library/traits/model/SoftDelete.php ( 4.86 KB )
    138. /www/wwwroot/ass.pusr.com/application/common/behavior/Common.php ( 3.02 KB )
    139. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Lang.php ( 7.23 KB )
    140. /www/wwwroot/ass.pusr.com/thinkphp/lang/zh-cn.php ( 11.81 KB )
    141. /www/wwwroot/ass.pusr.com/application/route.php ( 19.42 KB )
    142. /www/wwwroot/ass.pusr.com/vendor/karsonzhang/fastadmin-addons/src/addons/Route.php ( 2.76 KB )
    143. /www/wwwroot/ass.pusr.com/application/common/lang/zh-cn/addon.php ( 9.73 KB )
    144. /www/wwwroot/ass.pusr.com/extend/fast/Form.php ( 39.71 KB )
    145. /www/wwwroot/ass.pusr.com/thinkphp/library/think/config/driver/Ini.php ( 0.83 KB )
    146. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Url.php ( 12.72 KB )
    147. /www/wwwroot/ass.pusr.com/addons/cms/controller/Channel.php ( 181.99 KB )
    148. /www/wwwroot/ass.pusr.com/addons/cms/controller/Base.php ( 8.26 KB )
    149. /www/wwwroot/ass.pusr.com/vendor/karsonzhang/fastadmin-addons/src/addons/Controller.php ( 6.49 KB )
    150. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Controller.php ( 6.07 KB )
    151. /www/wwwroot/ass.pusr.com/thinkphp/library/traits/controller/Jump.php ( 4.90 KB )
    152. /www/wwwroot/ass.pusr.com/addons/cms/lang/zh-cn.php ( 7.90 KB )
    153. /www/wwwroot/ass.pusr.com/application/common/library/Auth.php ( 15.22 KB )
    154. /www/wwwroot/ass.pusr.com/application/common/model/Config.php ( 6.79 KB )
    155. /www/wwwroot/ass.pusr.com/thinkphp/library/think/db/Expression.php ( 1.11 KB )
    156. /www/wwwroot/ass.pusr.com/application/admin/library/langs/LangSelector.php ( 5.60 KB )
    157. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Collection.php ( 10.91 KB )
    158. /www/wwwroot/ass.pusr.com/application/admin/library/langs/LangItem.php ( 1.95 KB )
    159. /www/wwwroot/ass.pusr.com/addons/cms/lang/de/common.php ( 0.09 KB )
    160. /www/wwwroot/ass.pusr.com/application/common/model/Category.php ( 2.21 KB )
    161. /www/wwwroot/ass.pusr.com/thinkphp/library/think/model/Collection.php ( 2.27 KB )
    162. /www/wwwroot/ass.pusr.com/addons/cms/model/Archives.php ( 30.02 KB )
    163. /www/wwwroot/ass.pusr.com/thinkphp/library/think/model/relation/BelongsTo.php ( 7.75 KB )
    164. /www/wwwroot/ass.pusr.com/thinkphp/library/think/model/relation/OneToOne.php ( 10.03 KB )
    165. /www/wwwroot/ass.pusr.com/thinkphp/library/think/model/Relation.php ( 3.61 KB )
    166. /www/wwwroot/ass.pusr.com/addons/cms/model/Channel.php ( 24.77 KB )
    167. /www/wwwroot/ass.pusr.com/addons/cms/model/Modelx.php ( 2.08 KB )
    168. /www/wwwroot/ass.pusr.com/addons/cms/library/Service.php ( 29.29 KB )
    169. /www/wwwroot/ass.pusr.com/addons/cms/model/Fields.php ( 2.52 KB )
    170. /www/wwwroot/ass.pusr.com/addons/cms/model/SpiderLog.php ( 1.75 KB )
    171. /www/wwwroot/ass.pusr.com/addons/cms/model/Tag.php ( 12.47 KB )
    172. /www/wwwroot/ass.pusr.com/addons/cms/model/Autolink.php ( 0.57 KB )
    173. /www/wwwroot/ass.pusr.com/addons/cms/model/Archivesdown.php ( 22.42 KB )
    174. /www/wwwroot/ass.pusr.com/vendor/overtrue/pinyin/src/Pinyin.php ( 7.82 KB )
    175. /www/wwwroot/ass.pusr.com/vendor/overtrue/pinyin/src/MemoryFileDictLoader.php ( 1.71 KB )
    176. /www/wwwroot/ass.pusr.com/vendor/overtrue/pinyin/src/DictLoaderInterface.php ( 0.76 KB )
    177. /www/wwwroot/ass.pusr.com/vendor/overtrue/pinyin/data/words_0 ( 323.86 KB )
    178. /www/wwwroot/ass.pusr.com/vendor/overtrue/pinyin/data/words_1 ( 224.06 KB )
    179. /www/wwwroot/ass.pusr.com/vendor/overtrue/pinyin/data/words_2 ( 156.99 KB )
    180. /www/wwwroot/ass.pusr.com/vendor/overtrue/pinyin/data/words_3 ( 156.50 KB )
    181. /www/wwwroot/ass.pusr.com/vendor/overtrue/pinyin/data/words_4 ( 156.75 KB )
    182. /www/wwwroot/ass.pusr.com/vendor/overtrue/pinyin/data/words_5 ( 40.23 KB )
    183. /www/wwwroot/ass.pusr.com/addons/cms/model/Archivesvideo.php ( 22.10 KB )
    184. /www/wwwroot/ass.pusr.com/application/common/model/User.php ( 3.95 KB )
    185. /www/wwwroot/ass.pusr.com/addons/cms/model/Comment.php ( 9.34 KB )
    186. /www/wwwroot/ass.pusr.com/runtime/temp/016dae331e5f2ff500a3f1532b10c14a.php ( 148.23 KB )
    187. /www/wwwroot/ass.pusr.com/addons/cms/model/Block.php ( 6.95 KB )
    188. /www/wwwroot/ass.pusr.com/extend/fast/Tree.php ( 15.60 KB )
    189. /www/wwwroot/ass.pusr.com/thinkphp/library/think/exception/ErrorException.php ( 1.83 KB )
    190. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Exception.php ( 1.60 KB )
    191. /www/wwwroot/ass.pusr.com/thinkphp/library/think/exception/Handle.php ( 8.44 KB )
    192. /www/wwwroot/ass.pusr.com/extend/fast/Date.php ( 9.07 KB )
    193. /www/wwwroot/ass.pusr.com/addons/swmultilingual/library/Html.php ( 31.97 KB )
    194. /www/wwwroot/ass.pusr.com/thinkphp/library/think/Response.php ( 8.28 KB )
    195. /www/wwwroot/ass.pusr.com/thinkphp/library/think/debug/Html.php ( 4.17 KB )
    1. [ BEHAVIOR ] Run Closure @app_init [ RunTime:0.000012s ]
    2. [ CACHE ] INIT File
    3. [ DB ] INIT mysql
    4. [ BEHAVIOR ] Run \addons\ldcms\Ldcms @app_init [ RunTime:0.007250s ]
    5. [ BEHAVIOR ] Run \addons\cms\Cms @app_init [ RunTime:0.000384s ]
    6. [ BEHAVIOR ] Run \addons\swmultilingual\Swmultilingual @app_init [ RunTime:0.003712s ]
    7. [ BEHAVIOR ] Run Closure @app_init [ RunTime:0.003734s ]
    8. [ BEHAVIOR ] Run app\common\behavior\Common @app_init [ RunTime:0.000315s ]
    9. [ LANG ] /www/wwwroot/ass.pusr.com/thinkphp/lang/zh-cn.php
    10. [ BEHAVIOR ] Run app\common\behavior\Common @app_dispatch [ RunTime:0.000013s ]
    11. [ ROUTE ] array ( 'type' => 'method', 'method' => array ( 0 => '\\think\\addons\\Route', 1 => 'execute', ), 'var' => array ( 'addon' => 'cms', 'controller' => 'channel', 'action' => 'channel_index', ), )
    12. [ HEADER ] array ( 'cloudfront-viewer-http-version' => '2.0', 'cloudfront-viewer-address' => '216.73.216.38:50118', 'connection' => 'keep-alive', 'cloudfront-viewer-tls' => 'TLSv1.3:TLS_AES_128_GCM_SHA256:fullHandshake', 'accept-encoding' => 'br,gzip', 'cloudfront-viewer-city' => 'Columbus', 'x-amz-cf-id' => '19axAWzfHiI676sHMcx5X2O2ChbMTDLJhnQUJGo3GMb6cBmZrftUpw==', 'cloudfront-viewer-country' => 'US', 'via' => '2.0 d3f129fde6f1cfa94558cd95d027150c.cloudfront.net (CloudFront)', 'user-agent' => 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)', 'x-forwarded-for' => '216.73.216.38', 'cloudfront-forwarded-proto' => 'https', 'accept' => '*/*', 'cloudfront-is-android-viewer' => 'false', 'cloudfront-is-ios-viewer' => 'false', 'cloudfront-is-desktop-viewer' => 'true', 'cloudfront-is-smarttv-viewer' => 'false', 'cloudfront-is-tablet-viewer' => 'false', 'cloudfront-is-mobile-viewer' => 'false', 'cloudfront-viewer-asn' => '16509', 'host' => 'www.pusr.com', 'content-length' => '', 'content-type' => '', )
    13. [ PARAM ] array ( 'lang' => 'de', 'diyname' => '98', )
    14. [ RUN ] think\addons\Route->execute[ /www/wwwroot/ass.pusr.com/vendor/karsonzhang/fastadmin-addons/src/addons/Route.php ]
    15. [ LANG ] /www/wwwroot/ass.pusr.com/public/../application/common/lang/zh-cn/addon.php
    16. [ BEHAVIOR ] Run app\common\behavior\Common @addon_begin [ RunTime:0.000865s ]
    17. [ LANG ] /www/wwwroot/ass.pusr.com/addons/cms/lang/zh-cn.php
    18. [ LANG ] /www/wwwroot/ass.pusr.com/addons/cms/lang/de/common.php
    19. [ VIEW ] /www/wwwroot/ass.pusr.com/addons/cms/view/default/show_prodtct_ct.html [ array ( 0 => 'config', 1 => 'user', 2 => 'site', 3 => '__CHANNEL__', 4 => 'isWechat', 5 => 'header_gif', 6 => 'lang_selector_html', 7 => 'lang', 8 => 'headerhomeoror', 9 => 'catelist', 10 => 'daohang_type', 11 => 'relat_tag', 12 => 'relat_pic', 13 => 'video_list', 14 => 'rescusr_chlist', 15 => 'mergedArray', 16 => 'yzt', 17 => 'pro_videos', 18 => 'relats_video', 19 => 'relats_help', 20 => 'tab', 21 => 'attestation', 22 => 'faq_dt', 23 => 'goods_banner_pc', 24 => '__ARCHIVES__', 25 => 'images', 26 => 'down_lode_file', 27 => '__MODEL__', 28 => 'channelparent_id', 29 => 'channel_parent_id', 30 => 'description_info', ) ]
    20. [ BEHAVIOR ] Run \addons\swmultilingual\Swmultilingual @swmultilingual_drop_down [ RunTime:0.002354s ]
    21. [ BEHAVIOR ] Run \addons\swmultilingual\Swmultilingual @swmultilingual_drop_down_wap [ RunTime:0.002700s ]
    22. [ BEHAVIOR ] Run \addons\cms\Cms @view_filter [ RunTime:0.000364s ]
    23. [ BEHAVIOR ] Run \addons\swmultilingual\Swmultilingual @view_filter [ RunTime:0.002717s ]
    1. [2]Use of undefined constant taobaoid - assumed 'taobaoid' (this will throw an Error in a future version of PHP)[/www/wwwroot/ass.pusr.com/runtime/temp/016dae331e5f2ff500a3f1532b10c14a.php:1792]
    2. [2]Use of undefined constant number - assumed 'number' (this will throw an Error in a future version of PHP)[/www/wwwroot/ass.pusr.com/runtime/temp/016dae331e5f2ff500a3f1532b10c14a.php:1827]
    3. [2]Use of undefined constant number - assumed 'number' (this will throw an Error in a future version of PHP)[/www/wwwroot/ass.pusr.com/runtime/temp/016dae331e5f2ff500a3f1532b10c14a.php:1829]
    0.120369s