KNX motion detector attachment 2.20 m standardStandardPure white glossyFeatures: Installation on bus coupler 3. Can be configured for motion detection (monitor application) or for room monitoring (detector application). Evaluation of brightness when motion is actively detected in monitor mode. Switching off the lighting when the brightness threshold is exceeded. Configurable number of motion pulses within a monitoring time in detector mode. Motion detection is carried out digitally via 2 PIR sectors. Sensitivity of motion detection can be parameterized separately for the PIR sectors in stages. Integrated brightness sensor for determining the ambient brightness. Sensitivity can be adjusted using an adjuster on the device. Display of motion detection (permanent or only in the walk test). A function block can be configured. Function block can be configured for the 'monitor', 'monitor with switch-off brightness' or 'detector' application. The function block has two output communication objects available, via which the switching and control commands are sent to the KNX. Configurable functions: switching, staircase function, dimming value transmitter, scene extension, temperature value transmitter, brightness value transmitter, operating mode switching, switching with forced position. Switching of the operating mode (OFF AUTO ON) during operation by local operation or via communication object by local operation on other KNX motion detectors via KNX touch sensor or visualization. In brightness-independent operation, the function block can determine the time period after a last movement and send it to the KNX via a communication object. This function allows, for example, simple monitoring of people's movements in assisted living or in a retirement home. The motion detection function can be set for the 'guardian' or 'guardian with switch-off brightness' application. The device can be used in the 'guardian' or 'guardian with switch-off brightness' applications as a single device, as a main unit or as an extension. Walk test function to help with planning and setting the PIR detection range. Note: The motion detector is not suitable for alarm messages in VdS-compliant alarm systems. Also suitable for installation heights of 1.1 m (reduced detection range).