Description
Introduction
◎ Dual technology MW&PIR, dual-processor improves the ability of signal processing.
◎ Selectable pulse count, Auto Temp. compensation and energy analysis.
◎ Excellent white light prevention with white light protection lens and optics protection cover.
◎ Advanced pet-immunity recognition can tell the difference between a intruder and a pet.
◎ Excellent false alarm prevention with look-down window to avoid blind-corner.
◎ Reliable performance with tamper supervised, low-voltage check and status report function.
Model | DT-81R |
Detection | Dual tech PIR&MW |
Detection distance | 12m@25℃ |
Detection angle | 110° |
Pet-immunity | 25kg |
MW frequency | 10.525GHz |
Working voltage | 6VDC |
Working current | 20μA(standby) 20mA(alarm) |
Installation | height:1.8m~2.4m(Surface mount) |
Working temperature | -10℃~+50℃ |
Anti-white light | >9000LUX |
Anti-EMI | >30V/m (30MHz~1GHz) |
Emitting frequency | 433MHz/868MHz |
Emitting Power | ≤10dB |