Fence protection systems are the first layer of the perimeter protection. The fence mounted detectors can sense climbing, cutting, sawing of the fence, which means we can detect any penetration determination, before the intruder could enter into the protected area, provided enought time to the guards to react.
This type of systems can be used for perimeter protection of solar power plants, prisons, logistic centers, airports, power plants, refineries, military objects, but also in the residential area.
The Quadrosense fence protection system is using a special vibration sensitive TB cable, which is fixed to the fence with outdoor cable ties every 20 cm. The cable follows the deformation of the fence, caused by a person, which indicates change in the average signal level. If this change exceeds the setuped threshold level, the control unit will trigger an alarm. The system can detect if somebody try to tamper the fence by sawing or cutting.
The control unit has 4 individual input channels and every channel can handle 250m long sensor cable, which means a single control unit can protect a 1000 m long fence section. If it’s required, the starting point of the TB cable can be extended from the control unit with the signal transmitter DC cable up to 500m.
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Quadrosense is a professional addressable fence protection system. The Quadrosense control unit is using vibration-sensitive TB cable to detect climbing, sawing, or cutting of the fence. The control panel has 4 input and 4 output channels. Every channel can handle 250m vibration-sensitive TB cable, which means 1 unit can protect maximum 1km fence section (depends on the type of fence). The starting point of the sensitive cable can be extended by the non-sensitive DC cable up to 500 meters. 256 addresses are available to differentiate more unit in a single RS-485 communication bus. The settings can be made by the free PC software.
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