FAQ

How to select Modbus Gateway Mode? (Serial as Master or Serial as Slave?)

Answer:

  • Please select Serial as Master mode when EW200 is connected by HMI SCADA server via serial port.
  • Please select Serial as Slave mode when EW200 is connected by Modbus slave devices e.g. sensors, meters, PLCs etc. via serial port.

For US content, please click "Go to US site".

america

Would you like to remember your site selection?

YES NO