The M7612 is a PIR ( passive infra-red ) controller , using analog mixing digital design technique and manufactures by CMOS Process which can either drive TRIAC or RELAY depending on user’s choice. With special noise immunity technique , M7612 is the most stable PIR controller you can find on the market. More than this , there are few components needed in its application circuit which can reduce material cost and increase competitive.
Motion detector module uses a motion detector IC andPCB mounted Fresnel lens.
Feature 1. high sensitivity 2. long detecting distance 3. wide angle 4. strong stability 5. wide application fields 6. 2 years warranty Standards and specifications Recommended Model:D205B big window Encapsulation Type:TO-5 IR Receiving Electrode:0.7×2.4mm, 4elements Window Size:4.9×4.9mm Spectral Response:5-14µm Transmittance:≥75% Output Signal[Vp-p]:≥5000mV Sensitivity:≥4300V/W Detectivity (D*):1.6 ×108 cmHz1/2/W Noise[Vp-p]:<70mV Output Balance:<10% Off
