Description
Mini IR Pyroelectric Infrared PIR Motion Human Sensor Automatic Detector Module AM312 Sensor DC 2.7 to 12V
Features:
1. Low power consumption, small size, easy installation
2. Internal use of digital signal processing, strong interference in the pit
3. High sensitivity and reliability, can be widely used in automatic induction circuits
4. Repeatable trigger mode: that is, after the induction output is high, during the delay period, if the human body moves within its induction range, the output will remain high until the human becomes low and then delay. (That is, the sensing module automatically detects the delay period after each movement of the human body, and takes the last movement time as the starting point of the delay time).
Technical parameter:
Working voltage: DC 2.7-12V;
Static power consumption: <0.1mA;
delay time: 2 seconds;
Block time: 2 seconds;
Trigger Mode: Repeatable;
Induction range: cone angle ≤ 100 degrees, 3-5 meters;
Working temperature: -20 – + 60℃
PCB size: 10mm*8mm
Package:
AM312 Mini Infrared Human Body Sensing Module*1
