HILOOK HA-ALARM-PIR1 - PRO Wired PIR Detector
Features: Modern design: Delivers a small and sleek detection solution; providing a modern yet unobtrusive finish to complement any room. Detection range: Up to 18m volumetric detection coverage, the Ellipse is the ideal solution for any small to large indoor rooms and spaces. Digital temperature compensation: Digitally adjusts its sensitivity to maintain its specified range when the background temperature is close to body temperature. Automatic sensitivity: Self-adapts to changing environmental conditions to maintain stability and intruder catch performance. 3D optics: Improves the detection of moving targets; ensuring more precise signals can be received from the PIR by enabling the perfect focusing of the infra-red signal onto the pyro-electric sensor. Creep-zone protection: Covers the blind spot area directly below it, where an intruder may have otherwise avoided detection. Selectable EOL resistors: Incorporates selectable alarm resistor values of 1K, 2K2, 4K7, 5K6 and 8K2, as well as tamper resistance values of 1K, 2K2, 4K7 and 5K6; catering for most control panels on the market. Wall and ceiling mount options: Can be fitted at a mounting height of 1.8m to 2.4m. There is also a ceiling mount option available if required. Anti-insect interference: Protects the detector from possible insect infestation, as well as shielding air movement in front of its pyro-electric sensor and protecting against adverse reflections from inside the detector housing. Wide voltage: 9 to 16 V wide voltage adaptation with polarity reverse connection protection IFT technology: Automatically adjust the upper and lower alarm trip thresholds when exposed to electromagnetic or electrical interference and shift the thresholds before the detector goes into false alarm.
