首页>Modbus Series>Modbus/Modbus TCP>EMT-331L
  EMT-331L
   
 
   
 
EMT-331L
Description:
EMT-331L is an embedded Modbus TCP interface module and it can be used to add an Modbus TCP interface through UART for user device quickly.
 
Technical Specification:
 
  1. Provide two kinds of operating modes:
Modbus TCP to Modbus RTU: transparent mode;can cache 20 request messages at most;
Modbus TCP to SSTCOMM-defined protocol: data mapping mode;support function codes: 04H, 03H, 06H, 10H.
2. The host interface is UART, half duplex,8 data bits, one stop bit, and none parity, baudrate: 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400bps.
3. Modbus TCP interface is 10/100M adaptive.
4. Power: 3.3VDC(3.14~3.45V), 182mA.
5. Environmental temperature: -40 ~ 85ºC, humidity: 5% ~ 90%.
6. Mechanical Dimension:38.3mm (Length)*23mm (Width)*21.5mm (Height).
7. Provide evaluation board.