Magnetic Contact Security Detector IO 102-20 B2P V for Garage Doors and Containers

Security detector point magnetic contact IO102-20 B2P B. Designed to block garage doors, hangars, railway containers, telephone cabinets and other structural magnetoconductive (metal) and magnetoneconductive (aluminium, wood, etc.) elements of buildings and structures. etc.) elements of buildings and constructions for opening or displacement with alarm notification output to the alarm loop of the control panel by opening or closing the reed switch contacts. With the connection of the loop inside the sensor to the terminal block.