DC 2.7 to 12V Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detection Module Sensor AM312

Module description: AM312 human body sensor module: It is a digital intelligent automatic control product based on passive human infrared technology, with high sensitivity and strong reliability, and is widely used in various automatic induction electrical equipment technical parameter 1. Working voltage: DC 2.7-12V; 2. Static power consumption: <0.1mA; 3. Delay time: 2 seconds; 4. Blocking time: 2 seconds; 5. Trigger mode: repeatable; 6. Sensing range: ≤100 degree cone angle, 3-5 meters; (depending on the specific lens) 7. Working temperature: -20-+60℃ 8.PCB size: 10mm*8mm 9. Module lens: small lens Features a. The anti-interference is enhanced, the internal digital signal processing is adopted, and the high and low level output is directly. b. Repeatable trigger mode: After the sensor outputs a high level, during the delay period, if a human body moves in its sensing range, its output will remain high until the delay after the person leaves. Low level (ie: the sensor module will automatically extend a delay time period after detecting each human activity, and the time of the last activity is the starting point of the delay time).