Rednet Cable 2x3 Door

After building the door setup you have to "force connection" between the cables and the  pressure plates.

1. Set cable to standard connection mode with the wrench



2. With the wrench in hand move the cursor just above the cable and a box outline should appear.
Click to create the connection on the block.



3. Setup the redstone like so. The pressure plates and the torch need to be on one channel and the pistons on another.

Each block connector has 16 channel options.
Cycle the connections by clicking the base of the connector with the wrench in hand.



And a few more views..