Install Ethernet to Serial “Brain Box

“Step 1: Cut off the wall plug and strip the wires back.

Step 2: Strip the wire and then wire it directly into the (+) and (-) terminals as shown in the image below. The wire that has white lettering/dashes goes to power (+) terminal. The solid black wire gets wired to the (-) terminal.

Step 3: Plug the serial cable into Port 1 on the brain box

Step 4: Plug in the power and ethernet cables to the brain box

Step 5: Plug the serial cable into serial port 1 and then disconnect the USB cable.