Din rail mounted RS485 industrial modems USR-DR504-G with global bands can realize the data transmission between RS485 and 4G Network.
Basic Function
Din rail industrial modems USR-DR504-G have perfect functions and cover most of the conventional application scenarios. Din rail industrial modems USR-DR504-G support bands B1/B2/B3/B4/B5/B6/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28/B38 /B39/B40/B41, and have the characteristics of high rate and low latency. Users can realize data transmission between RS232 / 485 and 4G network through simple configuration.
DIN-rail mounting cellular modems USR-DR504-G
Easy to install, and wire with small space
Basic Function of USR-DR504-G
RS485 Port, realize the data transmission between RS485 and 4G Network
Working Mode
Network transparent transmission mode
Realize data transmission from user’s device and network in bi-direction
Support two socket connection. Work mode: TCP Server/Client, UDP
User-defined heartbeat packet and registry packet
Modbus RTU to Modbus TCP
SMS Transparent Transmission
In this mode, the user's serial device can send and receive SMS messages via the parameters configured
to realize transparent data communication between the mobile phone and the serial device.
More function
Parameter Configuration
Can be configured by serial port AT command, network AT command and SMS AT command.
Remote Upgrade
Firmware by remote management system.
Hardware Protection
ESD Electrostatic protection level 4
Surge protection level 3
Hardware Watchdog
Din rail mounted RS485 industrial modems USR-DR504-G with global bands can realize the data transmission between RS485 and 4G Network.
Basic Function
Din rail industrial modems USR-DR504-G have perfect functions and cover most of the conventional application scenarios. Din rail industrial modems USR-DR504-G support bands B1/B2/B3/B4/B5/B6/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28/B38/B39/B40/B41, and have the characteristics of high rate and low latency. Users can realize data transmission between RS232 / 485 and 4G network through simple configuration.
DIN-rail mounting
Easy to install and wire with small space
Basic Function of USR-DR504-G
RS485 Port, can realize the data transmission between RS485 and 4G Network
Working mode
Network transparent transmission mode
Realize data transmission from user’s device
and network in bi-direction
Support two socket connection.
Work mode: TCP Server/Client, UDP
User-defined heartbeat packet
and registry packet
Modbus RTU to Modbus TCP
SMS Transparent Transmission
In this mode, the user’s serial device can send
and receive SMS messages via the parameters
configured. To realize transparent data
communication between the mobile phone and
the serial device.
More function
Parameter Configuration
Can be configured by serial port AT command,
network AT command and SMS AT command.
Remote Upgrade
firmware by remote management system.
Hardware Protection
ESD Electrostatic protection level 4
Surge protection level 3
Hardware Watchdog
