PIR3
Instruction
Welcome to use SSEN/CS/ST/WH infrared motion sensor!
This ceiling mounted PIR sensor utilizes a good sensitivity detector and integrated circuit for
energy-saving, safety and practical functionality. It utilizes infrared technology to detect movement of
the human body and will switch on the load once someone enters the detection field. It has an inbuilt
photocell to detect between day and nighttime operation.
SPECIFICATION:
Power Source: 110-240V/AC Detection Range: 360
°
Power Frequency: 50/60Hz Detection Distance: 8m max(<24
℃
)
Ambient Light: <3-2000LUX (adjustable) Working Temperature: -20~+40
℃
Time Delay: Min.10sec
±
3sec Working Humidity: <93%RH
Max.7min
±
2min Power Consumption: approx 0.5W
Rated Load: Max. 400W (220-240V/AC) Installation Height: 2.2-4m
200W (110-130V/AC) Detection Moving Speed: 0.6-1.5m/s
200W (220-240V/AC)
100W (110-130V/AC)
FUNCTION:
➢
Can identify day and night: The installer can adjust the switching point at different ambient light
levels. It can operate in both day and night when the dial is set to
the “sun” position (max). It
can work at night only when the dial is set towards
the “3” position (min). As for the adjustment
pattern, please refer to the testing pattern.
➢
Time-Delay is extended continually: During periods of continued occupancy, the sensor will
restart the time delay with each detection of movement.
Good sensitivity Poor sensitivity
INSTALLATION ADVICE:
As the detector responds to changes in temperature, avoid the following situations:
➢
Avoid pointing the detector towards objects with highly reflective surfaces, such as mirrors etc.
➢
Avoid mounting the detector near heat sources, such as heating vents, air conditioning units,
lights etc.
➢
Avoid pointing the detector towards objects that may move in the wind, such as curtains, tall
plants etc.
