Motion detector (NO + NC).
NO – Normally open.
NC – Normally closed.
Catalogue number: 21401 (1000W), 21402 (400W).
Motion detector for automatic lighting control by detecting infrared radiation emitted by moving objects and local levels of light.
- To access the potentiometers for setting the time and sensitivity remove the cover from the device.
- Continue to the desired setting.
Covers for motion detection:
- Cover motion sensor (PIR): white, ivory, ice, pearl, dark gray aluminum.
Frames motion sensors (PIR):
- 1-fold, 2-fold, 3-fold, 4-fold and 5-fold in a wide variety of colors and shades.