Vibration sensor: When the vibration is detected more than a certain range, the action indicator light, and issued an alarm, vibration detection sensitivity can be adjusted by the sensitivity adjustment knob, clockwise sensitivity increases, counterclockwise sensitivity decreased.
1. Blue line: the signal output, detection of a vibration output 1 second drop-down signal, and the microcontroller interface.
2. Black line: to GND.
3. Red line: positive power DC5 ~ 24 volts.
4. Operating current: 10mA 24v (static 0.6mA)
5. Overall dimensions: 50 * 30 * 20mm