I'd like to interface an inverter with Gateworks GW5220. The inverter has an RS232 port shown below and GW5220 has a 5-pin RS232 Serial interface. The GW5220 serial connector is labeled as follows:
- Pin 1: GND
- Pin 2: RX1/CTS
- Pin 3: TX1/RTS
- Pin 4: RX2
- Pin 5: TX2
I'm making a cable that runs between the GW5220 and the inverter. I have a CAT6 cable with a T-568B RJ45 jack at one end that connects to the inverter. At the other end are exposed wires which will connect to their corresponding pins on the GW5220. The problem is I don't know what signals go with what wire on the CAT6 cable.
Can someone help assign the the GW5220 pins to their colored wire on the CAT6?
Inverter RS232 Connection: