PIR4 is a sensor installed on the back of a door that activates when there are people within the detection radius. After approximately 30 seconds with no detection, PIR4 automatically switches off the connected luminaires even if the door is open.
Connection system Micro12 (12Vdc), Micro24 (24Vdc)
Input wiring 20000mm
Output wiring 2000mm + 150mm
MARKS AND SYMBOLS
passive infrared sensor
The PIR 2.0 (passive infrared sensor) detects motion, combined with temperature variations of at least 4°C in a cone with an opening of about 80°. For correct operation, the photocell of the sensor must be installed in a position which does not affect its sensitivity. Horizontal sensitivity (up to about 400 cm) and vertical sensitivity (up to 220 cm) may be reduced if the photocell of the sensor is installed in a position (or at a height) which reduces the detection cone, e.g. near shelves or sides of a wardrobe. It is also not recommended to install the photocell in line with the central closing of the wardrobe doors in order to avoid turning on when undesired caused by detection of minimum motions.