Hi Spookman,It's a security sensor it's not in use was here when I bought the house. If so how would I go about doing this. thanks
Yes, that helps a lot. This motion does not have form C contacts available onboard, so you would need to wire in a relay with a 12 volt DC coil in order to get a normally open trigger from it. It can be done, but it might be easier to just get another motion.yes it's old. does this picture help?