Hi, I have just replaced a old PIR with a brand new one. The 6 wires are red, black, blue, yellow, green & white. I wired it up like for like, entered my code in the keypad & reset the tamper light. All good so far. BUT when I walked I front of the new pir to test it, the internal keypad noise sounded continuously and the tamper light came back on???? What have I done wrong? Roy.
Did you replace the PIR because it was faulty, ie: was it doing the same or similar as the new one, if so the problem is probably within the PCB on the key pad.