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5G Cellular Router PUSR offer industrial 5G routers to ensure a safe, reliable and high-speed data transmission by which people can enjoy ultra-fast broadband access with 5G cellular networks.
4G Cellular Router 4G industrial routers can provide stable and reliable data transmission, and can be used in various scenarios such as vending machines, bus station, smart robot and CCTV and so on.
Edge Computing Gateway The edge gateway is a crucial part of edge computing. To bring together various communication technologies, it extends cloud capabilities to your local edge devices. It’s like having your own PUSR-Cloud, with efficiency, security, low latency and local au
CAN-Bus Device Server CAN-to-Ethernet gateway can realize mutual conversion between CAN, RS485 and Ethernet. It adopts ARM core and industrial-grade design, which can ensure stable and reliable operation.
4G LTE Modem PUSR's 4G industrial-grade design modems have the advantages of fast networking, easy installation, cost-effectiveness, etc. and are the ideal choice for harsh environment.
Cat 1 Modem 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.
Cat M modem Cat M1 is one of the 4G network standard. The Cat M series products are featured with low-latency data transmission and wide coverage, and are widely used in IoT applications.
GPRS modem PUSR's GSM modems are suited perfectly to M2M / IoT applications facing tough environmental conditions and requiring a long lifespan and can be used globally.
Serial to Ethernet(MQTT/SSL) PUSR's Ethernet converters support multiple protocols such as MQTT, TCP, UDP, HTTP, SSL, DHCP, Modbus, etc. These series are equipped with hardware watchdog to ensure reliable connectivity.
Serial to Ethernet This series serial device servers are suitable for indoor and outdoor applications without a complex electromagnetic environment. Serial device servers are easy to install and deploy.
Serial to WiFi Wireless serial to Wi-Fi converters brings RS232/485 to your WLAN or LAN. These series products allowing nearly any device with a serial port to be connected to and shared on a WLAN.
Serial to Wi-Fi 6 Converter WiFi 6 is a wireless access technology mainly used for indoor wireless terminal internet access, with advantages such as high transmission rate, simple system, and low cost.
DIN-Rail Serial to WiFi Wireless DIN-Rail serial to Wi-Fi devices provide a quick, simple, and cost-effective means of bringing the advantages of remote management and data accessibility to thousands of devices.
DIN-Rail Cellular Modems This series serial device servers are suitable for indoor and outdoor applications without a complex electromagnetic environment. Serial device servers are easy to install and deploy.
DIN-Rail Serial to Ethernet PUSR's DIN-Rail cellular modems can provide stable and reliable wireless communication network and transparent data transmission through multiple protocol for users.
Industrial Switches PUSR's unmanaged industrial switches can be used in the field of industrial control and in harsh environments. It's easy to install, manage and maintain.
LoRaWAN LoRaWAN is an open communication protocol, it is based on LoRa modulation mode to build an application, can support the access of more devices, often used in public wide area network construction.
LoRa Modems PUSR's LoRa modems support LoRa point to point protocol or private LoRa concentrator communication protocol. Long communication distance, anti-interference. Support hardware watchdog.
AC Controller/ Wireless AP Switches / PoE Switches Wireless Bridge 5G/WiFI6 CPE Wi-Fi SOM Module / NetCard
AC Controller/ Wireless AP The commercial wireless AP series has also derived the products that support 5G NR, which are equipped with a 5G Sub-6GHz M.2 module designed for IoT/eMBB applications.
Switches / PoE Switches Ethernet Switches series has been upgraded to the iron enclosure which enhances the heat dissipation and shields electromagnetic interference from the outside.
Wireless Bridge Wireless bridge series is based on the Qualcomm core platform, with the high TX power and high sensitivity that come from the high-quality hardware. E
5G/WiFI6 CPE Router/CPE series includes a variety of products, such as the 5G router, the serial server, the port forwarding server, etc., which are suitable for different scenarios such as home, commercial and industrial.
Wireless Adapter A wireless network adapter can enable the desktop to connect the WiFi6 network easily and can also turns your computer into a WiFi6 router easily. It supports WPA3 encryption.
Wi-Fi SOM Module WiFi 6 core module series is based on Qualcomm WiFi6 solution, AX3000 level, highly integrated design, compatible with IEEE 802.11a/b/g/n/ ac /ax protocols, with the maximum WiFi rate of 2974.5Mbps and excellent network performance and stability.
Ethernet Modules 4G Modules WiFi Modules Bluetooth Modules
Industrial serial to Ethernet Modules The industrial serial to Ethernet module has high performance in both hardware and software. Built-in hardware watchdog and multiple protocols can help realizes stable data transmission.
Serial to Ethernet Modules(Cost-effective) The serial port to Ethernet module is mainly used to realize the transparent two-way data transmission between TCP/UDP packets and UART interfaces. It has compact size and big energy.
KPORT Modules By incorporating the KPORT module into product designs, device manufacturers can quickly and easily provide network connectivity as a standard feature to enhance product competitiveness.
4G Modules PUSR's 4G modules are used cellular network to achieve two-way data transmission between devices and remote servers without Wi-Fi or Ethernet. It has good compatibility and fast speed.
WiFi Modules The serial Wi-Fi module can achieve data transmission between TTL and Wi-Fi. This module is small size, and can be easily integrated into the user's device to realize network communication.
Bluetooth Modules PUSR's Bluetooth module can be used for achieving data transparent transmission and encrypted transmission, users only need simple configuration to realize TTL and BLE communication.
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Quick Links: 【Qualcomm Chipset Industrial LTE Router】USR-G806w 【Remote IO Edge Gateway】 USR-M100 【5G Cellular router】 USR-G816 【4G Cellular Modems with Global Bands】 USR-G786-G 【4*RS485 Ports Serial Ethernet Converter】 USR-N540 【RS232 and RS485 to Etherent Converter】USR-TCP232-410S 【DIP type LTE Cat 1 module】 WH-LTE-7S1-E
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    Quick Links:
    • 【Qualcomm Chipset Industrial LTE Router】USR-G806w
    • 【DIP type LTE Cat 1 module】 WH-LTE-7S1-E
    • 【RS232 and RS485 to Etherent Converter】USR-TCP232-410S
    • 【4*RS485 Ports Serial Ethernet Converter】 USR-N540
    • 【4G Cellular Modems with Global Bands】 USR-G786-G
    • 【Remote IO Edge Gateway】 USR-M100
    • 【5G Cellular router】 USR-G816
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    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 and AT command configura
    BUY
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    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
    Summary
    Parameter
    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
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    2 、[French] PUSR Industrial 4G Cat.1 Cellular Modem
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    3 、[Italian]PUSR Industrial 4G Cat.1 Cellular Modem
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    4 、[Spanish]PUSR Industrial 4G Cat.1 Cellular Modem
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