Parallax Inc PIR Sensor Module
Technical documents
Specifications
Product details
PIR sensor module (Wide-angle)
The PIR (Passive Infra-Red) Sensor is a pyroelectric device that detects motion by measuring changes in the infrared (heat) levels emitted by surrounding objects. When motion is detected the PIR Sensor outputs a high signal on its output pin. This logic signal can be read by a microcontroller or used to drive an external load. This particular device has a large detection angle of 180°.
180˚ detection angle for wide area motion detection
Typically detects people up to 10m away
User-selectable "night-time mode" for detection after dark only
Adjustable sensitivity
Output: logic high = movement detected
Movement detected LED
Optimised for IR wavelength range: 5500 to 14000nm
Power supply: +3.0 to +6.0Vdc @ 3mA
Idle current: 150uA
Dimensions: 36 x 36 x 20.2mm
Operating temperature range: 0 to +50°C
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P.O.A.
1
Technical documents
Specifications
Product details
PIR sensor module (Wide-angle)
The PIR (Passive Infra-Red) Sensor is a pyroelectric device that detects motion by measuring changes in the infrared (heat) levels emitted by surrounding objects. When motion is detected the PIR Sensor outputs a high signal on its output pin. This logic signal can be read by a microcontroller or used to drive an external load. This particular device has a large detection angle of 180°.
180˚ detection angle for wide area motion detection
Typically detects people up to 10m away
User-selectable "night-time mode" for detection after dark only
Adjustable sensitivity
Output: logic high = movement detected
Movement detected LED
Optimised for IR wavelength range: 5500 to 14000nm
Power supply: +3.0 to +6.0Vdc @ 3mA
Idle current: 150uA
Dimensions: 36 x 36 x 20.2mm
Operating temperature range: 0 to +50°C