Datasheets:Datasheet 1User Manual
USR-N540 Gateway IoT - Convertitore Serial-Ethernet, 4 x RS232-422-485
Marca: UsR - IoT
USR-N540 is an Industrial Serial to Ethernet Converter to realize bi-directional transparent transmission between RS232/RS485/RS422 and network with function of modbus gateway.
4 serial ports, each one can select RS232/ RS485/RS422
Hardware Watchdog, keep to work stable
Modbus RTU -TCP, Customized webpage, websocket
Serial ports can work simultaneously