Ranging Fence-Mounted Instrusion Detection Sensor


Ranging Fence-Mounted Instrusion Detection Sensor

  • Detect & locate ± 3m
  • Deterrent
  • PoE power
  • Range up to 600m protection area
  • Applicable To:

  • Install on top of chain-link


FlexZone™ is Senstar’s latest generation ranging fence-mounted sensor. FlexZone detects and locates any attempt to cut, climb or otherwise break through the fence. It accurately locates intrusions even when there are multiple simultaneous intrusions and in the presence of background environmental noise.


How It Works

By monitoring the minute flexing of its sensor cable, FlexZone detects and locates intruders climbing, cutting or lifting the fence fabric. High-speed sampling ensures that the FlexZone processor captures a precise picture of the fence signal.

Environmental Discrimination

FlexZone differentiates between point disturbances caused by real intrusions and spatially distributed environmental disturbances like wind and rain. Unlike a block sensor, where all events are aggregated together along the entire zone length (including ones caused by distributed environmental conditions), FlexZone divides the events into precise, localized areas, thus maximizing the probability of detection while reducing nuisance alarms.




Features & Benefits
Detect and locate perimeter intrusions over a distance of up to 600 m (1,968 ft) per sensor processor
Pinpoint intrusions with ±3 m (±10 ft) accuracy
Flexible, software-based zoning (up to 60 distinct zones per processor)
Precision sensitivity leveling (per meter)
Power and data over sensor cables simplify infrastructure requirements
High Probability of detection (Pd)
Environmentally Derived Adaptive Processing Technology (EDAPT)
Sensor cables are easily installed on a variety of fence types
Communication path redundancy ensures continued perimeter protection in the event of a cable cut
Low power consumption
Software-configurable output relays simplify integration with alarm monitoring systems
Audio output of fence response
Silver Network compatibility enables integrated networking with OmniTrax®, FlexPS™, μltraWave™ and XField® systems
Optional Ethernet card with Power over Ethernet (PoE) capability
Sensors calibrated with Windows®-based point-and-click utility (over the network or locally via USB)
Interfaces with almost any alarm monitoring system
Internal alarm queuing in case of network interruption

Specifications are subject to change without prior notice.

FlexZone Datasheet

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FlexZone Datasheet PDF Download