Homematic IP 159903A0, Wall, Indoor, Anthracite, IP20, 110°, Wired & Wireless

Detect movement inside your home with the motion detector in a Size 55 frame, and automate your lighting control or alarm mode in your smart home.

Motion detected indoors
In the morning while still a bit sleepy, you're looking for the kitchen light switch - and it's annoying. Wouldn't it be great if the light always turned itself on where you're walking to at that moment. What sounds like the stuff of dreams has long been possible with the Homematic IP motion detector for Size 55 frames. The detector recognises any movement, switches on the light or reports an alarm on request. If necessary you can also switch on the light manually with the button.

More convenience and security
When there's movement, the light is switched on depending on the brightness level. On request, an alarm is reported within your security solution.

Reliable energy supply
The power supply works by batteries or with a power supply unit for brand switches.

A motion detector and switch in one
Control functions and devices in the smart home at the touch of a button, even independently of motion detection.

Reliable and fail-safe
An alarm can be triggered even if the internet connection is inactive, as the devices communicate directly with each other.

Great flexibility thanks to a modular design
Use the motion detector individually. It's built in such a way that it can be installed with maximum flexibility: Integration into existing switch series with a Size 55 frame size of the most popular manufacturers