Product Review

Sensky BS019B Dc 12v motion sensor light switch, Wired Ceiling mounted occupancy sensor switch, Human Body Infrared Detector Motion Switch (Time Delay, Light Sensor Adjustable)

This motion sensor light switch detects PIR body heat and automatically switches the light ON and turning it OFF again after a time adjustable from 3 seconds to 300 seconds. Combined intelligent control and energy saving, it wildly used in aisles, basements, restrooms, etc. Help to saving 20%~80% of your energy.

Attention:
1. When the light is bright enough, it will not turn on the light, good at energy saving. If you need it to induce in daylight, you need to adjust it to daylight induction mode.
2. Install following the wiring diagram, after the careful check, connect the power supply. 40 ~80seconds is needed for preheating.
3. Detecting will be affected by the environment and other factors, such as temperature, walking speed, cloth, etc.
4. In order to keep the high sensitivity, please do not install the product in a strong light environment and where there is strong cold or heat airflow.
5. This device has the function of repeat triggering, when people in the detecting area, triggering the switch, the device will restart the delay time, so the delay time should be calculated on the last triggering.

Specifications:
Operating power supply: 12VDC
Capability of load: max 50w
Environment temperature: -10~40 degree Celsius
Delay time: 30~300secs(adjustable)
Lighting detecting range: 10ux~200lux(adjustable)
Detecting distance: 3-10m
Detecting angle: 360 degree
Recommended Height of installation: 2.2-4m