Bosch Professional Series, Reference Manual, Page: 8 / 32

8 en | Installation considerations
Professional Series TriTech AM Motion Detectors
with Anti-mask, LSN
2018.10 | 01 | F.01U.352.414 Reference Manual Bosch Building Technologies
Do not install:
Near objects that can block the field of view.
Where an intruder would walk only directly toward or away from the
detector.
In a location where the detector’s field of view is blocked by movable
objects such as boxes, furniture, doors or windows, window coverings,
hanging signs, etc. The PIR detector does not detect through glass.
Near doors and windows or other openings where cold or warm air can
flow onto the detector.