Hi,

I have a Schneider Twido TWDLCDA40DRF PLC with no ethernet port. I want to add ethernet port to existing PLC and use Modbus/TCP communication protocol to communicate with SCADA software running on PC.

I need help to select the right components.

I selected this hardware:

1No 499TWD01100 connexium communication module (it supplied with TWXCARJP03P cable, Connexium <->twido)
1No TWDNAC485D serial adapter to Twido
1No ethernet cable (Connexium <->PC)

Thanks

 

The right choice is
1No 499TWD01100 connexium communication module (it supplied with TWXCARJP03P cable, Connexium <->twido)

That´s all you need.
If you need help just ask

Good Luck