CTGAUSS01

FEATURES

This detector for door control and security comprises a microprocessor with active analisys of the magnetic field. The magnetic field is stored on an EPROM and analysed and compared by a microprocessor. An algorythm eliminates potential sources of false alarms such as, low vibrations and micro movements of doors. At the same time the sensor detects any attempt of external magnets tampering by generating an alarm on a dedicated tamper line. Every detector is coupled to its magnet during production to make it impossible to replace or tamper by external magnets. All alarms have an independent relay output. Input voltage is constantly checked and discrepancies are reported on tamper line. Low absorption 12-18 mA @12VDC.