Reconnecting a Sentrol magnetic switch to door frame with ADT system
Our home has an ADT Safewatch Pro 3000 security system, with the front entry door having sentrol magnetic switch hard wired into the door frame (installed in 2009). We had the front door with frame replaced and want to reconnect the sensor to the new door frame. Unfortunately, we didn't think to photograph how the sensor was attached to the wires coming from the old door frame. The sensor has 2 unmarked, seemingly identical white wires but there are 4 wires coming from the door frame (red, black, yellow and blue). Does anyone know which 2 of the 4 colored wires should be connected to the 2 white sensor wires? And does it matter which white wire gets connected with the selected colored wires since they are unmarked and appear identical? Thank you in advance for your assistance.
Last edited by ActionDave; 03-10-17 at 01:46 PM.
Reason: Strip out ad link