WG 'Touch' Wireless GSM Alarm, Wireless PIR

Std PIR (WG Wireless Alarm)

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005-2110

New

Battery Powered Wireless PIR, designed to work in conjunction with our WG 'Touch' Wireless GSM Alarm System
 

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Please note: out of stock

£ 20.99

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Battery Powered Wireless PIR, designed to work in conjunction with our WG 'Touch' and other WG Wireless GSM Alarm Systems, they have a 10 metre & 110 degrees detection pattern and a wireless range back to the Receiver of 80 metres (line of sight).

You can program up to 100 Wireless Alarm Detectors into the WG 'Touch' Wireless GSM Alarm System.  

The wireless range between the PIR & 'Touch' control panel is approximately 80 metres (line of sight).

New design with larger battery capacity, results in longer battery life.

If you need assistance in selecting the right product for your personal needs or support after making a purchase, please do not hesitate to contact us:
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Our opening times: Monday-Friday 8:00am-5:00pm
  • 1 x Wireless PIR.
  • 1 x Mounting Bracket.
  • 4 x AAA Batteries.
  • Size without Bracket: 105 (H) x 60 (W) x 40 (D) mm.
  • Size with Bracket: 105 (H) x 60 (W) x 70 - 80 mm (D) mm.
  • Detection Range: 10 - 12 metres.
  • Detection Angle: 110 Degrees Horizontal, 60 Degrees Vertical.
  • Power Suppy: 4 x AAA Batteries (supplied).
  • Battery Life: Approximately 9 - 15 months (normal use).
  • Working Voltage: 6v DC.
  • Static Current: <60uA
  • Alarm Current: <20mA.
  • Working Temperature: up to + 45 degrees.
  • Transmitting Frequency: 433 MHz.
  • Transmitting Distance: 80 metres (line of sight).

 


Mounting the PIR Sensor:
The key to successful operation of any PIR sensor is choosing the correct location. A sensor mounted in a unsuitable location has the potential to cause false triggers and reduce performance. The main rules that should be followed are:
1) Mount the PIR into a corner of a room.
2) Avoid heat spots from bright lamps suddenly turning on or off.
3) Do not install immediately above a radiator.
4) Do not install in a glass roof conservatory.

How PIR's Work (passive infrared detector):
All PIR sensors detect changes in infra-red radiation, in the form of heat emitted by a number of bodies including people, cars and to a lesser extent, dogs or other small animals. The bigger the body, the more infra-red radiation isemitted and the easier it is for a PIR sensor to detect.
The field of view is the area in which changes in infra-red radiation can be detected. The field of view can alter with changes in temperature and the size of the heat source.
The construction of the PIR and Fresnel Lens divide the field of view into a number of zones both vertically and horizontally.