PS-DT6680 PIR-MICROWAVE Motion Detector

The DT6680 is a dual-technology digital detector designed to prevent false alarms due to interferences in residential and light commercial environments. A passive infrared (PIR) sensor and a complementary active microwave sensor are combined in a single unit, giving DT6680 an unprecedented capacity to distinguish between the motion of a human body and any other disturbance. 

Utilizing patented digital processing techniques, controlled by microcomputer, that eliminate many components and noisy amplifiers, the detector solve the problems of distortion, added noise and saturation caused by analog circuitry. They employ the patent-pending True Motion Detection (TMDT) Technology, with an exceptionally high million-per-second sampling rate. The result is absolute detection coverage with superior immunity to false alarms. The result is the industry's best detection accuracy, false alarm immunity and ultimate long-term reliability – in an attractive, easily installed device designed for home and office applications.

The series also introduces new patent-pending cylindrical optics and spherical-shaped lens to give comprehensive detection coverage. The products’ unique 9-segment design creates true 3D multiple vertical curtains in contrast to conventional beams.

Thanks to the new cylindrical optics and spherical-shaped 3-D lens which is free of vertical adjustment with uniform detection sensitivity beginning at 0.3 meter (creep-zone) away from the detector up to a distance of 15 meters. New lens material protects against white light and strong UV rays assuring long lasting sensitivity. DT6680 sleek, ultra modern design is attractive in any home or office. It has the following features:

 Digital signal processing, 2 levels adjustable

 Digital temperature compensation

 Dual passive infrared and microwave digital technologies for unsurpassed long-term reliability

Optimized signal processing of both MW and PIR channels for superior detection without false alarms

Cylindrical optics and spherical-shaped 3-D lens 

Same sensitivity for near and far zone

Free of vertical adjustment for easy installation

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