AS312/M312 Miniature human body infrared sensor module/pyroelectric sensor/sensor switch AS312
link
https://unusualelectronics.co.uk/as312-am312-mini-pir-module-review/https://forum.mysensors.org/assets/uploads/files/1494013712469-pir-as312.pdfDigital Smart Pyroelectric Detector AS312 AS312 is a newest smart digital motion detector with a small window size. It offers a complete motion detector solution, with all electronic circuitry built into the detector housing. Only a power supply and power-switching components need to be added to make the entire motion switch.
AS312 delay time is 2 seconds.
Features and Benefits
- Digital signal processing(DSP)
- Power adjustable, save more energy
- Two-way differential high impedance sensor input and temperature compensation
- Built-in filter, screen the interference by other frequency
- Excellent power supply rejection, Insensitive to RF interference
- Schmidt REL output
Application
- Intelligent appliance
- Alarms
- Motion detector
- Sensor lamp, Sensor switch
- Security system
- Automatic control etc.
Dimension

