Homematic IP door sensor

(This text is machine translated) The Homematic IP passage sensor with direction detection is part of the Homematic IP smart home system and reliably detects people passing through a door or a passage. Both the number of people and the direction of passage are registered. The sensor detects people day and night in a detection range of up to 4.5 meters. The detection angle is 66°. If the sensor is used together with other Homematic IP devices, countless usage scenarios can be implemented with it. For example, the room light can be switched on automatically when entering and switched off again when leaving. In addition, the sensor can be used to trigger an alarm. The device is mounted horizontally to the floor and can be placed not only in the door frame but also on a wide variety of surfaces and locations in the building. With a mounting height above 80 centimeters, the detection of pets is avoided. An integrated sabotage contact provides additional security. Two LR6 batteries supply the passage sensor with...