Double technology detector. Coverage 15 m / 85 °. EN50131 Grade 2 certificate. Programmable relay relay AND / OR. Self-adjusting sensitivity depending on the environmental conditions in which it is installed. Thanks to the Blue Wave technology (BWT), the detector is immune to the infrared noise of the environment. New system of 3D optics that allows a better infrared focus. Digital temperature compensation when the temperature of the environment is similar to that of the human body. Active self-test, when 5 hours pass without detection, the detector performs a self-test of the PIR and the microwave. End of line resistance value selectable. Microwave in X-band, 3 different frequency values to avoid interference between detectors. Ceiling and wall bracket included, optional tamper kit. Power: 9 to 16 VDC. Maximum consumption: 30 mA. Dimensions: 117 x 69 x 55 mm.