Infrared Presence Sensor

Infrared Presence Sensor, HC-22BD

The product adopts good sensitivity detector and integrated circuit. It gathers automatism, convenience, safety, saving-energy and practical functions. It utilizes the infrared energy from human as control-signal source and it can start the load at once when one enters detection field. It can identify day and night automatically. It is easy to install and used widely.

Functions

• Can identify day and night: The consumer can adjust working state in different ambient light. It can work in the daytime and at night when it is adjusted on the “2000LUX”. It can work in the ambient light less than 3LUX, when it is adjusted on the “3LUX”.
• Detection range adjustable: It offers 3 levels (50%, 75%, 100%).The max can be 20
• Time-Delay is added continually: When it receives the second induction signals within the first induction, it will restart to time from the mome