PIR to door contact
it has x4 wires, no wire to the panic bit
not 100% sure about resistors,
reason its a small door way main entry door, got a small prob with 1 or 2 red spiders off the house which i think coursing the problem.
I want to change a pir sensor to a door entry sensor is it a simpel wire in there are four conected wire's in the pir sensor do i just swap them over in a stright forward change or do i need to reprogram the main unit