Human Sensing Module

Description

AM312Human sensing module description

1. Module description

AM312Human sensing module: yesDigital intelligent automatic control products based on passive human infrared technology have high sensitivity and strong reliability. They are widely used in various types of automatic sensing electrical equipment.

2. Technical parameters

1. Working voltage: DC 2.7-12V;

2. Static power consumption: <0.1mA;

3. Delay time: 2 seconds;

4. Blocking time: 2 seconds;

5. Triggeon: Repeatable;

6. Sensing range:≤100 degrees cone angle, 3-5 meters; (need to be based on specific lenses)

7. Work temperature: -20 – +60 ℃

8.PCBDimensions: 10mm*8mm

9. Module lens: small lens

3. Features

A, Anti-interference enhancement, digital signal processing inside, directly outputs high and low levels.

B. Repeatable trigger method: After the induction output is high level, within the delay period, if the human body moves in its induction range, its output will remain high. Ping (that is, the induction module detects each activity of the human body, it will automatically postpone a delay period, and the starting point of the delay time with the last activity time).