I. Model
|
Product name: |
Infrared microwave tri-detector |
|
Model: |
AJT-A4-913CII |
II. Functions
● 360-degree detection with micro processor
● SMT process ceiling microwave + infrared + artificial intelligence analysis tri-detector
● Doppler (effect) + energy analysis
● Microwave is realized with X-Band plane antenna
● Microwave detection range is adjustable
● Omni-bearing automatic temperature compensation, super strong anti-wrong report capability
● Dynamic threshold adjustment technology, preventing interference effectively
● Alarm output NC/NO optional, adapting to different alarming hosts
● Anti-visible light patented technology, intensity up to 20,000 Lux
● Artificial intelligent technology, capable of identifying invaders and interference signals
III. Technical Parameters
|
Operating voltage |
12-24V DC |
|
Microwave frequency |
10.525GHz |
|
Consumption current |
≤18mA(DC12V时） |
|
Ambient temperature |
-10℃ ~ +50℃ |
|
Detection range |
Diameter 8 m (ceiling is installed by 3.6 m) |
|
Detection mode |
Doppler (effect)+ energy analysis |
|
Sensor |
Dual low-noise pyroelectric infrared sensor |
|
Microwave antenna |
Plane-type antenna is attached to high-frequency GaAs FET oscillator |
|
Mounting mode |
Surface mounted |
|
Mounting height |
2.5 ~ 6m |
|
Alarm output |
Normally off/on optional, contact capacity 60 VDC 400 mA |
|
Anti-dismantling output |
Normally off and not voltage output, contact capacity 28 VDC 100 mA |
|
Dimensions |
￠135*38mm |
|
Weight |
120g |
|
Usage |
Detect human existence or activity situation and connect open input module to realize system linkage, applicable to offices, meeting rooms, study rooms and bathrooms.
|
As an auto control product based on infrared technology, the detector detects the infrared spectroscopy changes of human body when people enter the switch sensing scope, and then the switch turns on automatically to load. The switch will be kept on if people do not leave the sensing scope. Once people leave, the switch delays to turn off to load automatically. The light gets on when people arrive and goes out when people leave, which is thoughtful, convenient, safe and energy-saving.
