The presence detector is one of the most important sensors in every type of project. Thanks to the reliable detection of presence and movement, it forms the basis for the automation of important functions such as lighting including constant light control, alarm, music, heating, ventilation or cooling and much more. So you can easily solve complex tasks. 
Reliably detects movement and presence using infrared and acoustic sensors
high detection area with a detection angle of 360 ° horizontally and 110 ° vertically (results in 8m detection diameter with 3m ceiling height)
Integrated brightness sensor (measuring range 0… 83000lx)
Adjustable threshold value for acoustic sensor for presence detection
Adjustable threshold value for acoustic sensor for alarming
Easily limit the detection area with a sticker for the Fresnel lens
 
 The presence detector tree (100422, 100423) replaces the motion detector tree (100223, 100224). 
 
 
 Unique multi-sensor technology: detection of movement, presence & brightness 
 A classic motion detector does not recognize when a person is sitting at a desk or in front of the TV and is not moving. Or the motion detector is covered by an open door and the person is not in the detection area. In order to enable reliable presence detection in all situations, we have developed the Loxone presence detector. Thanks to the integrated multi-sensor technology, you can save on detectors in a typical project and thus help your customers save money. 
 
 Move 
 With a detection angle of 360 ° horizontally and 110 ° vertically, the presence detector detects movement within a radius of 8 meters (at 3 meters ceiling height). The sensitivity can be set in 4 levels. 
 presence 
 If presence was detected by movement, this can be extended using the acoustic sensor. The threshold value of the acoustic detection can be set via Loxone Config. 
 brightness 
 A high-quality brightness sensor with a high detection range from 0 to 83000lx is perfect for implementing brightness-dependent functions such as constant light control. 
 
 Versatile acoustic sensor 
 Thanks to the integrated acoustic sensor, the presence detector offers an even wider range of possible uses. 
 Automatic run-on time 
 Movement activates the presence detector. Using the acoustic sensor, the run-on time is automatically extended even when nobody is moving. 
 Easy reactivation 
 After the presence has ended, the presence detection can be reactivated within 10 seconds by an acoustic signal, such as clapping. 
 Individual alarm threshold 
 If a certain noise level is exceeded (adjustable in Loxone Config), the alarm output of the presence detector is activated. With this you can implement any functions such as placing a call