EMT-331 is an embedded Modbus TCP interface module and it can be used to add an Modbus TCP interface through UART for user device quickly.

1. UART interface support Modbus RTU and simple protocol being defined by Sibotech;
2. Serial port is UART, half duplex, baudrate: 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400bps, 8 data bits, None Parity, one stop bit;
3. Modbus TCP interface is 10/100M adaptive;
4. Provide an Modbus TCP server interface, support 16 connections;
5. Power: 3.3VDC(3.14~3.45), 270mA;
6. Mechanical size: 37(mm)*20(mm)*22(mm);
7. Provide evaluation board;