IVB
Senior Member
I have a very basic setup [right now], with just the one keypad, and no optional programmable input or output devices. I see in the wiring manual that I use 4 of the 6 wires to connect the keypad to the main board.
Do I need to use a resistor or something on the other 2 [brown/blue], or do I leave them loose? Or do I Iie the brown/blue/black all together, and run that to the main board?
Do I need to use a resistor or something on the other 2 [brown/blue], or do I leave them loose? Or do I Iie the brown/blue/black all together, and run that to the main board?