Surveillance or Security?

By adding an approved security external detector such as a PIR, (passive infrared sensor) will give you a genuine alert as these PIRs will detect movement and heat. These sensors are also available with pet deterrent, again eliminating false alarms even more.

Some Digital/Network Video Recorders, (check individual recorders specifications for capability) include ‘alarm inputs’, which when connected to an approved security device/sensor will turn your surveillance system into a security system.

Sensors/devices include:

  • PIR’s
  • Door/Window/Shutter contacts
  • Infrared beams
  • Panic buttons
  • Pressure mats

These devices/sensors can also be incorporated to our AJAX alarm systems