General Details

PIR Detector:

SR-605W  Wide angle PIR motion detector

SR-605WP  Wide Angle Pet immune PIR Detector

SR-605DTP  Pet FriendlyTri-Tech PIR/Microwave Motion Detector


The product is a wall-mounted passive infrared detector with high stability. It adopts advanced signal processing technology, providing superhigh detection and anti-false alarm abilities, and MCU processing ensuring the reliability from the design basis. When an intruder passes through the detection area, the detector will detect the movements of human body automatically. If any movements, it will send alarm signal to the connected alarm host. It is suitable for safety protection in residential houses, villas, factories, shopping malls, warehouses and office buildings etc.


Main features:

MCU processing, anti-false alarm efficiently
Double temperature compensation
Pulse count adjustment
Anti white light interference
Anti RF interference(20V/m-1GHz)
Fresnel lens
Wall / corner mounted
Alarm output NC / NO optional
SMT manufacture technology
Execute criterion: GB10408.1, GB10408.5

Technological details


Model NO.SR-605WSR-605WP


Operating voltageDC9V-24V
Current consumption≤18mA≤18mA≤30mA
Alarm  indicatorRed LEDRed LEDGreen: infrared triggered, Yellow:microwave triggered, Red:Alarm
Tamper outputNC, contact DC28V 100mA
Alarm outputNC/NO optional, contact DC28V 100mA
Alarm time0.3m/s – 3m/s
Self-testing time60s
Microwave antenna  typeX-Band plane antenna with high frequency GaAs :FET oscillator
Pet immunityN/A12kg20kg
Detecting angle110°110°90°
Detecting distance12m
InstallationWall or corner mounted
Working environment-10ºC~+50ºC,(≤95%RH No congelation)