Security Motion Detector Wiring Diagram. Put a plastic wire nut on top of the ends to hold them together. The other pair of wires could be any color and carry the motion detection signal.
The hotwire the neutral wire and the ground wire. Wire according to the wiring diagram below see figure 5. A moving human body needs to crossenter one of these zones to activate the sensor.
How to run motion detector wiring.
Normally red wire is positive 12v black wire is negative gnd. How to wire pir motion sensor light switchcorrect wiring probably saves an expensive pir sensor from an irrecoverable malfunction and annulment of any warran. Im connecting a 4 wire cable to an outdoor sensor for a security light. It consists of guidelines and diagrams for various kinds of wiring techniques along with other items like lights home windows etc.