G- FENCE 600 – 600z is a shock detection system for fences, designed for perimeters of 600 m maximum.
G-FENCE 600 – 600 z is made up of detector cables connected to a control unit; it detects vibrations caused by an intrusion made by climbing, cutting or pulling out the fence.
During an intrusion these vibrations are detected by the accelerometer sensor fixed on the fence and transmitted to the control unit which analyses the information and generates an alarm if the activation threshold is reached.
Supplied with 12Vdc, the single management unit can be installed inside or outside the building. Thus, it manages 600m of cable distributed over 2 directions of 300 m maximum. Each 100 m of cable section is equipped with 40 sensors, i.e. 1 sensor per panel and up to 120 sensors per cable direction.
During an intrusion, alarm information is transmitted from the control unit by dry contacts.
To secure a fence and detect any intrusion attempt, a detector cable is installed on the fence. During an intrusion, the sensors will detect vibrations on the fence and send information to the Control Units, which in turn analyse the information received before triggering an alarm, or not. The cable is pre-assembled with -easy-to-install sensors helping to reduce installation costs.
Recommendations for installation
It is important to install a detector cable in the middle of the fence panel with the supplied cableties and to fix a sensor by tightening one of the cable ties on the fence mesh. To optimise the sensor’s detection, the sensor must be placed in the middle of the panel.
Entrances and gates: use at least a 0.6mm² standard cross-section cable with a maximum length of 200 m perentrance or gate.