I have a PIR detector which operates an outside light. The sensor is mounted on the wall approx. 8M from the back door so the lights are switched on as we approach from the garage. I am thinking of installing another PIR above the door so the same light comes on as we leave the house. I no longer have any details of the existing PIR so does anyone know if you can wire PIR's in Parallel.. I wondering if a live connection on the output side of one PIR (after the other PIR has triggered) would cause a problem.
- posted
16 years ago