INFRARED BODY SENSOR 5-24V DC

The DFRobot infrared human body sensor switch is a solution for automatic load control based on motion detection. The sensor detects human movement using infrared technology and automatically controls the connected load.

The sensor has a detection range of approximately five to eight meters and a sensing angle of 60 degrees, providing wide area coverage. The device features an adjustable delay time, set using the control knob on the back of the unit. When motion is detected, the load switches on and automatically turns off after the set delay time once movement stops.

The switch operates on a DC voltage range of 5–24 V, with identical input and output voltages. It is suitable for a wide range of applications, including corridor lighting, bookcases, LED strip control, and industrial automation.

Features

• Infrared-based human motion detection
• Detection range of 5–8 m
• High sensitivity and reliable operation
• Adjustable delay time (1–10 min)
• Same input and output voltage
• Low standby power consumption (< 1 W)
• Suitable for loads up to 6 A

Technical specifications

• Operating temperature: -20 °C – +60 °C
• Operating voltage: 5–24 V DC
• Sensing distance: 5–8 m
• Sensing angle: 60°
• Output current: < 6 A
• Delay time: 1–10 min
• Output power: 12 V < 72 W, 24 V < 144 W
• Dimensions: 76 × 45 × 35 mm
• Weight: 50 g

Package includes

• 1 x infrared human body sensor switch