Dr. Frucht Systems Ltd DFSL Seismic Sensors Video Motion Detector (VMD), Passive IR or RF short range radars CE approved Laser Radars
     
Seismic virtual fenceProducts>Dual Tech Seismic Virtual Fence (DTSVF)

 


The The DTSVF is a high security system. It detects intruders, if they cross the detection area with very high probability and low false alarm rate. The virtual fence is build up by detection units which can cover up to 120m.

The installation of DTVDF’s must provide an overlap of 10% between detection areas in order to ensure a continuous detection space.

Each unit of DTVDF includes:

  • Seismic sensors chain with controller
  • M/W Doppler Radar
  • High sensitivity CCTV B/W camera (Optional)
  • IR illumination for pitch darkness places (Optional)

Dual Tech Seismic Virtual Fence DTSVF

 Specification:

Power consumption:

12VDC @ 1A per zone (exclude Camera and IR illumination)
Alarms relay rating: 12V, 0.5 amps
Detection range: up to 120m
Temperature range: -30°C to +70°C
Doppler Frequency: 23.8 to 24.5 GHz
Doppler Power: 15mW
Zone Alarm Output: Dry Contact