The REDWALL SIP is a series of long range volumetric outdoor PIRs designed to work in conjunction with CCTV systems and trigger camera position to the zone of intrusion. Very stable in outdoor environment the Redwall SIP sensors have a very low false alarm rate and are instrumental for make event-triggered security system sstable. The SIP-3020WF is a  very low current, battery-powered model providing a detection range of 30m length by 20 wide, ideal to protect temporary or remote sites.

Designed to Trigger CCTV Systems:

The REDWALL SIP series is designed to be connected to PTZ or fixed dome cameras and trigger the CCTV system when an intrusion occurs. The SIP-3020 has two independent detection zones, far and near zones, with independent sensitivity selection, that can trigger the right camera pre-sets and provide the best view of the scene to local security staff or remote monitoring stations.

Weather and Vandal-Resistant:

The SIP PIRs are designed to be used in harsh outdoor environment, their sensitivity are adjusted automatically to the ambient temperature and illuminance and they have a IP65 rating for the main unit. They also vandal-resistant featuring a polycarbonate housing, an accelerometer to detect if the sensor position has been tampered with and an active infrared antimasking.

Low Current and Battery-Powered:

The sensor operates on 40 micro A in standby and on maximum 5mA when the LED is on, the batteries used for the sensor can also power the radio transmitter making it an ideal intrusion detection sensor for temporary locations such as construction sites and event as well as  for hard-to-wire sites.  Most radio transmitters available on the market can fit within the housing.


  • Buildings
  • Approach

Key Features:

  • 30x20m intelligent battery-powered PIR
  • Designed to trigger CCTV systems
  • Two independent detection zones far/near
  • Active infrared antimasking and vandal-resistant

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Optex Redwall SIP-3020WF External PIR Detector Low Current 30m x 20m

  • £266.92

  • Ex Tax: £222.43

Tags: Optex Redwall SIP-3020WF External PIR Detector Low Current 30m x 20m