Xtralis offers several accessories that can be used when installing any of the ADPRO PRO E series products. These accessories maximise the benefits of the ADPRO PRO E series detectors, facilitate the installation process, and ensure better control.
Alignment Telescope
The detection range of a PIR detector is not limited but a function of size, speed and temperature contrast of a target against its background. The detector should be aligned so that a natural or artificial background at the end of the range terminates the field of view; a terminating screen can be used to avoid detection of targets beyond the designated range. Vertical alignment is optimal when the upper edge of the field of view is at 1.5 to 2.5 m above ground at the end of the required detection range provided that the field of view is properly terminated.
Rough alignment can be done visually by looking along the groove on top of the detector. Accurate fine alignment is easily achieved with the help of the Alignment Telescope, which can be mounted on top of the detector for this purpose.
