12-24V DC Zhaga book 18 default 50lux as Lux-On threshold daylight sensor HNP152
Easy installation and fixed lux
Output signal : 0 / 10V high - low voltage.
Input current: more than10mA.
Specially designed for shoeboxes, wallpacks, UFO highbay fixtures, simple plug and play.
Intelligent photocell to measure and differentiate natural light from LED light.
Utilizing the intelligent photocell, this sensor can tell the difference of natural light and artificial light (lamp) even from
behind the diffuser, switch on automatically when the ambient light is below default value, and then switch off
automatically whenever the artificial light is not required (ambient light is bright enough).
Note: Lux-Off sampling time--30s; Lux-On sampling time--10s.