TE Connectivity (TE), a world leader in connectivity and sensors, its Fresnel lens fits directly to the Passive Infrared Sensor (PIR) on the AmbiMate MS4 Multi-Sensor Module, giving the device a detection zone of 4m diameter at a height 2.8m. Using the adapter, supplied in the kit, the lens can be fitted quickly and no further design consideration is needed to hold it in place.

The design ofthe lens is compact, disguising the sensor, giving an unobtrusive aesthetic and adding to a clean ceiling design. Having multiple features that steer the infrared from a warm moving body to the four detection element of the PIR sensor. The Fresnel lens design has an 18 detection zone pattern.

As an authorized distributor for TE Connectivity, Heilind Asia provides TE’s products and also value added services. Heilind Asia supports both original equipment and contract manufacturers in all market segments of the electronics industry, stocking products from the industry’s leading manufacturers in 25 component categories, with a particular focus on interconnect, electromechanical, fastener/hardware and sensor products.