RS232 RS485 RS422 to Ethernet Serial Server Module RS232-ETH RS485-ETH RS422-ETH Converter Signal RTU to Modbus TCP USR-DR302(RS485 to ETH)

Interconnect CablesFeatures1.) Convert MODBUS TCP to MODBUS RTU to realize the communication between Ethernet type MODBUS TCP master device and serial type MODBUS RTU slave device.2.) Convert MODBUS RTU to MODBUS TCP to realize the communication between serial MODBUS RTU master device and Ethernet MODBUS TCP slave device.3.)Web page configuration parameters are convenient and fast; different slave station attributes can be configured on the web page, and 485 communication parameters and network parameters have been modified.4.)Independent TCP to RS485 transparent transmission; communication parameters can be set through the web; the module acts as a server.5.) Independent TCP to RS232 transparent transmission; communication parameters can be set through the web; the module acts as a server.6.) Independent TCP to RS422 transparent transmission; communication parameters can be set through the web; the module acts as a server.Product parameter COM1 (RS485 communication parameters) Support function: MODBUS RTU to MODBUS TCPMODBUS TCP to MODUBS RTU485 port and network port transparent transmissionInterface type : RS485, screw terminalBaud rate: 9600~115200 (default baud rate is 9600)Communication Format:MODBUS RTU; 8-bit data, 1-bit stop, no parity (configurable)Transmission Distance:1200 metersCOM2 (RS422 communication parameters) Support Function: TCP to RS422 transparent transmissionInterface Type:RS485, screw terminalBaud rate 9600~115200 (default baud rate is 9600)Communication format Default: 8-bit data, 1-bit stop, no parity (configurable)Transmission distance: 1200 meters, Baud Rate 9600COM3 (RS232 communication parameters) Support function TCP to RS232 transparent transmissionInterface type RS232, DB9 terminal maleBaud rate 9600~115200 (default baud rate is 9600)Communication format MODBUS RTU; 8-bit data, 1-bit stop, n

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