This auction is about
P-Rex motion detector for alarm systems
Incl. Wall mount
only 60 grams light;
We also used these motion detectors - I can only confirm the perfect response time;
Up to 110 degrees deck area; Current consumption only 9 mA.
The motion detector works like a classic sensor in an alarm system - disconnects the electrical chain and triggers the alarm; This is exactly how an alarm is triggered if someone comes up with the idea of cutting the cable. So it's not a motion detector like a lamp that closes the chain, but a motion detector for systems that work to separate the chain, ie a classic motion detector for an alarm system. You can also very easily create a different effect, ie to close the chain, a relay must be installed.