Eaton Motion detector, PIR 104921

The PIR motion detector detects movements inside the building. The device is powered by two AAA batteries (included) or via a power adapter, allowing it to be easily and conveniently mounted anywhere. For easier adjustment of the motion detector, a separate, rotatable mounting bracket can be ordered. Channel A (for lighting) sends a switching command based on movement, brightness, and delay time. Channel B (for alarm functions) sends a switching command upon detecting movement, regardless of brightness and time delay (Channel B is activated for approximately 145 seconds). The number of detection impulses to be evaluated can be set for both channels together. All settings are made directly on the device with the front cover removed. An LED facilitates the adjustment work of the sensor.