Homematic IP Presence Sensor – indoor

Reliably recognizes the presence of people by detecting even smallest movements (e.g. hand movements on a keyboard)


  • The integrated brightness sensor detects also the light intensity for actions that are being triggered at twilight or night-time (switching on the lights if motion is detected, for example)
  • In connection with other Homematic IP devices, e.g. an alarm can be triggered or the light can be switched on
  • Optimum detection range of up to 7 m and detection angle of 105° (approx.)
  • Automatic sensitivity adjustment in case of increased room temperatures (e.g. when using a floor heating) for precise motion detection
  • Compact design, making it ideal for indoor applications
  • Flexible ceiling mounting using supplied screws and plugs
  • Immediate information via the Homematic IP app about unauthorised removal or manipulation thanks to integrated tamper contact
  • Can be used with the Home Control Access Point in connection with the Homematic IP app (no recurring costs), the Homematic Central Control Unit CCU2 as well as with various partner solutions

The Homematic IP Presence Sensor is part of the Homematic IP smart home system and reliably detects smallest movements in indoor rooms. After mounting the presence sensor to the ceiling, it is able to register even smallest movements (e.g. typing on a keyboard) in a radius of up to 3.5 m and a detection angle of approximately 105°. Larger movements are detected in a radius of up to 7 m. Apart from this, the integrated brightness sensor is able to detect changes in the brightness level. In this way, lights are switched on automatically if motion is detected. The presence sensor can also be used as sensitive sensor for alarm detection. To ensure the detection sensitivity also in case of increased room temperatures, the sensor automatically adapts to the respective conditions. The small sensor is mounted to the ceiling using the supplied screws and plugs. After installation, an integrated tamper contact reliably prevents from unintended changes of the presence sensor. As soon as the sensor unit is removed, a message is sent out via the Homematic IP app. Power is supplied by two LR6 batteries, offering power supply for the presence sensor of up to two years.

Supply voltage
2x 1.5 V LR6/mignon/AA
Current consumption
80 mA max.
Battery life
2 years (typ.)
Degree of protection
Ambient temperature (operation)
5 to 35 °C
Dimensions (ø x H)
100 x 29 mm
119 g (including batteries)
Radio frequency
868.3 MHz/869.525 MHz
Typ. open area RF range
250 m

Maße inkl. Verpackung
122 x 112 x 48 mm

Product Data Sheet
Declaration of conformity

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