12V/24V DC PIR Motion Sensor Module

The DFRobot PIR motion switch detects the body heat of people at a distance of 5 to 8 m and switches on a connected DC load, for example an LED strip. The output voltage equals the supply voltage of 5 to 24 V, and the load may draw up to 6 A. After the last detected movement, the load stays on for an adjustable time of 1 to 10 minutes. Supply and load are connected to a 4-pin screw terminal.

Note: According to DFRobot, connect the load first, then the supply, and check before switching on that there is no short circuit between the connections.

Recommended Accessories:

• 12V DC 4000mA Power Supply AC/DC Adapter 5.5mm/2.1mm Plug
• DC Socket Female Barrel Jack 5.5mm / 2.1mm with Screw Terminals

Features:

• Passive infrared sensor (PIR), range 5 to 8 m, angle 60°
• Switches a DC load up to 6 A
• Output voltage equal to the supply voltage, 5 to 24 V
• Hold time 1 to 10 minutes, adjustable with a knob
• Standby power below 1 W
• Housing with mounting lugs and screw terminal

Application Examples:

• Staircase and corridor lighting with LED strips
• Lighting in cabinets and shelves
• Automatic switching of 12 V or 24 V devices
• Security and automation technology

Documentation:

• DFRobot product page SEN0522

Technical Data:

• Manufacturer: DFRobot
• Manufacturer SKU: SEN0522
• Supply voltage: 5 V to 24 V DC
• Output voltage: equal to the supply voltage
• Output current: below 6 A
• Output power: below 72 W at 12 V, below 144 W at 24 V
• Standby power: below 1 W
• Detection range: 5 to 8 m
• Detection angle: 60°
• Hold time: 1 to 10 minutes
• Connection: 4-pin screw terminal (input and output)
• Operating temperature: -20 °C to 60 °C
• Dimensions: 76 × 45 × 35 mm
• Weight: 50 g

Scope of Delivery:

• 1× PIR motion switch 12 V / 24 V DC