PIR-PID detector, curtain, 50x3.3m, 3.8º, bracket, HDPE filter High performance PIR detectors for outdoor zero angle with a range of 50 x 3.3 m and an angle of 3.8º. The medium range curtain range is the ideal option to cover those areas of the perimeter where distances do not exceed 60 metres. They incorporate 3D tamper with anti-vandalism detection detecting changes in the alignment of the detectors or anti-masking attempts, in addition to having 360º protection to cover the areas near the detector, 1 m behind it, 0.75 m on the sides and up to 8 m ahead, thereby eliminating dead zones. All detectors feature high-precision mirror lens, continuous processing via digital signals, and dense curtain for exceptional mounting heights up to 4 meters. High precision segmented mirror lens. Digital signal processing that provides optimal detection with a very low rate of nuisance alarms. Mounting height from 2.5 to 4 m to avoid the risk of vandalism. Programmable alarm, fault and tamper outputs. Bidirectional RS-485 communication for remote configuration and management. Installation and low maintenance cost. Outdoor resistant, IP65 housing designed for pole or wall mounting without the need for additional adapters and with internal cable passage. Wide power supply range 10.5 to 30 Vdc or 24 Vac (automatic detection). Temperature range: -20 to 60ºC. Standby consumption: 18 mA at 12 Vdc and 30 mA at 24 Vac. Dimensions: 358 x 188 x 290mm.