Description
This motion sensor module uses the LHI778 Passive Infrared Sensor and the BISS0001 IC to control how motion is detected. The module features adjustable sensitivity that allows for a motion detection range from 3 meters to 7 meters. The module also includes time delay adjustments and trigger selection that allow for fine tuning within your application. This user guide discusses the various functions and demonstrates how to integrate them to use with your Arduino boards.
Brief Data:
- Operating Voltage: 5~20Vdc.
- Power Consumption: 65mA.
- TTL Output: 3.3V/0V.
- Delay Time Adjustment: 0.3 ~ 5 mins.
- Lock Time: 0.2 sec.
- Trigger Method: L = Disable repeat trigger; H = enable repeat trigger.
- Sensing Range: < 120° within 7 meter.
- Temperature: -15°C ~ +70°C.
- Dimension: 32 x 23 mm.
- Mounting Screw pitch: 28mm, M2 screw.
- Fresnel lens size: Ø23mm.
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