Required Material:

1. RS232 to Ethernet Module

We will take the Waveshare RS232 to Eth (B) as an example to illustrate the configuration process.

2. RJ12 to 6 Pins Cable

3. Shielded Twisted Pair cables

4. DC5-36V/1A Power Adapter

Note: RS232 Pin 5 (GND) must be connected.

Connection Diagram Option 1:

RS232 to Ethernet Module is connected with Raspberry Pi. Here we use GP-PC200 BMS as an example.

Connection Diagram Option 2:

RS232 to Ethernet Module is connected with WIFI router, which is connected with Raspberry Pi. Here we use GP-PC200 BMS as an example.