Doc. 20780_03 3
DPRO Passive-Infrared (PIR) PRO Series by Xtralis Planning and Commissioning Manual
3 Description and Introduction
The detector enables motion detection based on infra-red technology and high-precision
mirror optics. The unit registers differences in temperature between mobile objects and a
stationary background. The alarm threshold of the detector can be adjusted to external
factors such as ambient conditions. Interference can be filtered out by sophisticated signal
analysis.
The detector is available in models with nominal ranges up to 150 m in length and 30 m in
width. Curtain detectors, for use in narrow areas over long and medium ranges give
uninterrupted coverage of detection. Volumetric detectors monitor the whole of a field of
vision. Full technical information on all available models is given in chapter 16.
To Next Page
Loading...
Need help?
General
