The ceiling mount panoramic DS9360 TriTech® PIR/Microwave Detector uses several patented processing
techniques to provide excellent catch performance with freedom from false alarms. Supervised microwave and PIR sections to ensure that the detector is working correctly. Field replaceable mirrored optics allow it to
be mounted on ceilings from 2.4 m to 5.5 m (8 ft to 18 ft) in height.
Function :
Signal Processing
It uses passive infrared and microwave technologies to provide an alarm when both protection fields are activated simultaneously. Alarm signals must meet the signalling requirements of both
technologies to trigger an alarm. Adjustable PIR and microwave sensitivity.
PIR Signal Processing
Motion Analyzer II uses multiple thresholds and timing windows to analyse signals' timing, amplitude, duration and
polarity to make an alarm decision. Will not alarm on extreme thermal and illumination
disturbances caused by heaters and air conditioners, hot and cold drafts, sunlight, lightning, and moving
headlights. Two sensitivity settings are provided.
Microwave Signal Processing
Adaptive processing adjusts to background disturbances. This helps to reduce false alarms while
maintaining catch performance.
Test Features
Two high-output tri-colour alarm LEDs are visible from any angle and flash to indicate a trouble condition.