Vibration Security Detector "SOTA" for Effective Perimeter Protection

The security vibration detector "SOTA" (hereinafter referred to as the product) is designed for the protection of extended boundaries and individual objects and detects the fact of overcoming the intruder mesh fence. The product is intended to be used as a means of security signalling for detection of overcoming by an intruder (human) of a signalling barrier made of welded panels of the "Pyramid" type. The detector principle of operation is based on the control of the grid vibration arising from the intruder's impact on the signalling barrier. The product is a complex consisting of two lines of addressable vibration-sensitive discrete sensors (DT), connected via two four-wire lines to the sensor interrogation unit (SDU). The DT address corresponds to the serial number of DTs in the line. The maximum number of DTs connected to the DBS is 200 pcs.