Are there indoor motion detectors that do not respond to animals?

  • Erstellt am 2021-05-18 09:00:38

Winniefred

2021-05-18 18:45:24
  • #1
D

I’m interested in that too. We have motion detectors in the hallway and the basement and a dog and 2 cats, so that would be practical. But it would still have to detect our children; the youngest is now 120 cm tall. I would be grateful for tips.
 

Fuchur

2021-05-18 18:52:15
  • #2

Why shouldn't that be possible? As soon as room brightness < X, it switches on, after xx o'clock only half of the lights and at 10% brightness. That has nothing to do with the original problem.


You need a wall sensor with a fixed or adjustable detection angle. Sometimes you can also cover parts of it. If the sensor only detects horizontally at installation height and above, everything smaller than the installation height remains invisible. But you have to test this in practice beforehand; it's not always that simple. The sensor also can't tell whether the cat comes at night or I, completely drunk, am crawling on the floor looking for the bed :p
 

Winniefred

2021-05-18 18:56:32
  • #3
That certainly doesn't work on staircases due to the different heights? We have 2 detectors on one staircase so that they also cover the corridors at night for the children.
 

motorradsilke

2021-05-18 19:26:40
  • #4
It was about the question of whether the animals really need to run around at night, implying that the whole thing only needs to work at night. But it has to work just as well during the day, and the animals run around even more then.
 

Musketier

2021-05-19 10:41:17
  • #5
With us, it is the Gira System 2000. Our electrician set it up, no idea how he limited the height. The motion detectors are each about 1.50m away from the staircase. The child is now just over 1.30m and it has worked all these past years.
 

hanghaus2000

2021-05-19 11:23:21
  • #6
The control with BM is already the right way. Why complicate it further? If you have LED lamps, the power consumption in the hallway for those few minutes a day is negligible.
 
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