IO 40920-2, IO 30920-2
Addressable passive security electro-optical surface detector IO 40920-2 and addressable passive space-violation security electro-optical detector IO 30920-2 are designed to protect the facility against an-authorised penetration with movements within the section to be monitored.
Addressable sound surface-type security detector IO 32920-2 is designed to protect the facility against unauthorized penetration with glass breaking. Principle of the detector operation is based on surrounding noise capturing by high frequency microphone followed by signal analysis by microprocessor.
Addressable Magnetic Contact Security Detector IO 10220-2 is intended to detect unauthorized penetration into the protected facilities with doors and windows break-in.