operation manual
34
Mounting
5 Mounting
Please read this entire section before starting to
mount the device.
The passage sensor can be mounted
• with the supplied adhesive strips or
• with the supplied screws and plugs
either on the wall or in the door frame.
5.1 Note on installation
The high-performance infra-red sensors (B) of the pas-
sage sensor can reliably detect people passing in a de-
tection range of up to 4.5 m and a detection angle of 66°
(50° up, 16° down).
1
1 This refers to ambient temperatures of 20 to 25°C and can
slightly dier with other temperatures.