Pyroelectric infrared (PIR) motion sensor
- Input voltage: 10.5-16 V or 21-32 in
- Output voltage: 10.5-16 V or 21-32 in
- Induction distance: 8 m
- Induction angle: 60 degrees
- Output current: not more than 6 A
- Delay Time: 1-10 min. (Adjustable)
- Operating temperature: -20... + 60 ° C
- Dimensions: 76 x 45 x 34 mm
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The pyroelectric infrared (PIR) motion sensor is a passive sensor that allows you to capture movement. Very often, motion sensor is used in alarm systems. The sensor is small in size, low energy consumption, easy operation.
The pyroelectric infrared (PIR) motion sensor consists of a pyroelectric sensor (cylindrical parts with a rectangular crystal in the center), which captures the level of infrared radiation. Everything radiates a small level of radiation. The greater the temperature, the higher radiation level. On the output motion sensor generates a value of high or low output.
The pyroelectric infrared (PIR) motion sensor has greater sensitivity zone.
The pyroelectric infrared (PIR) motion sensor is perfect for projects that need to determine the presence or absence of a person within a given workspace.