Bosch ISC-PPR1-WA16G Professional Series PIR Motion Detectors with Anti-mask Motion detector anti-mask 50ft (16m) F.01U.381.618

16 m x 21 m (50 ft x 70 ft) standard coverage; 8 m x 10 m (25 ft x 33 ft) selectable short range coverage EN50131-2-2 Grade 3 compliant Sensor data fusion technology Tri-focus optics technology MANTIS anti-mask Active white light suppression Dynamic temperature compensation Remote walk test Alarm memory Draft and insect immunity 2 m to 3 m (7 ft to 10 ft) mounting height, no adjustments required Alarm relay contact type NC Current consumption (mA) 18 – 26 mA Detection radius (m) 16 m Dimensions (H x W x D) (mm) 127 x 69 x 58 mm Operating temperature (°C) -30 – 55 °C Tamper relay contact type NC Transmission frequency (GHz) 10.5250 GHz Wireless transmission frequency 10.525 GHz