Hi, I have a home project where I want to put door jamb switches in my work room that turn on the 120volt lights when I open the double doors. I have GE 24volt ball switches and a white-rodgers #90-118E Fan Control Unit that has transformed relay. (Usually use in A/C & Heating) My question is what wires go where. When I open the doors I want to contact the relay to open the 120volt feed to the lights.
The relay has a white wire and a black wire on the transfomer side. It has two sets of pigtail wires (red&black) on the relay side. The Fan Controller is from Grainger #1N182
The relay has a white wire and a black wire on the transfomer side. It has two sets of pigtail wires (red&black) on the relay side. The Fan Controller is from Grainger #1N182