Generally the magnet percentage of the lock is put in on the very best from the door frame as well as the armature plate is connected into the door. The 2 components make Get in touch with if the doorway is shut. When the magnet gets energy, it generates a https://security-surveillance-cam28382.bcbloggers.com/35834626/the-definitive-guide-to-access-control-systems-pittsburgh-pa