Security Point Magnetic Contact Detector IО 102-40 B2M V for Garage Doors and Containers

The detector is designed to block garage doors, hangars, railway containers, telephone cabinets and other structural elements of buildings and structures for opening and displacement with the issuance of alarm notification by opening or closing of reed contacts to the loop of the receiving and control device.
The reed switch unit and magnet unit are manufactured in metal cases. The detector is connected to the loop through a screw terminal block installed inside the sensor.