Product Model: OKY3512
Univeral 4 Channel IR Sensor Infrared Sensor Detection Tracing Sensor Board
Product Description
1.Working voltage: DC 3.3V-5V.
2.Working current: try to choose more than 1A power supply.
3.Working temperature: – 10oC – +50oC.
4.Mounting aperture: M3 screws.
5.Detection range: 1mm to 60 CM adjustable, the closer the performance more stable, white reflects the farthest distance.
6.Size: in the control panel of 42mm * 38mm * 12mm (length * width * height).
7.Small forward 25mm * 12mm * 12mm (length * width * height).
8.Output interface: 6 wire interface (1234 to 4 signal output ends, + positive power, – for the negative power is ground).
9.The output signal: TTL level (can be directly connected to I/0 microcontroller, infrared light reflected back to the sensor induction, the red indicator light, output low level; no infrared light, the indicator light does not shine, the output high.).