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Orion Range’
‘
Infra-red Motion Sensor - Ceiling Mounted
Model: OD105
Important Safety Instructions
• Please read these instructions carefully before installation and keep safe for future reference.
IMPORTANT
This product should be installed by a competent person and in accordance with the current
IET Wiring Regulations and Building Regulations.
If in doubt,consult a qualified electrician.
• Always turn off the mains supply before commencing work.
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FIELD OF DETECTION
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INSTALLATION
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.
Switch the mains supply OFF first to prevent electric shock.
1. Decide on mounting position of sensor in ceiling, and cut a 65mm hole, (ensure there is no
wiring/gas/water services directly behind the screws) Dia:1.
Dia:1
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2. Connect wiring in accordance with Dia:2.
N L L
Dia:2
3. Fold the metal springs of the sensor upwards and insert into the installation hole releasing
springs, the springs will hold sensor in position.
4. To access the lux and time controls, insert a small flat-bladed screwdriver into the open
release slot and twist, pull down until the controls are showing.
TESTING
1. Turn ‘Time’control fully anti-clockwise and ‘Lux’ control fully clock wise refer to Dia:4.
Dia:4
2. Re-connect mains supply, allow 30 seconds for the sensor to warm-up, and then perform a
walk-by in front of the sensor; lamp should turn on and stay on for approximately 10 seconds,
and will go off if no further movement is detected.
ADJUSTING THE ‘LUX’ CONTROL
1. Turning Lux control fully clock wise, the sensor will operate in both daylight and darkness.
2. Turning Lux control fully anti-clockwise, the sensor will operate in darkness only.
3. Set control to operate at your required daylight level.
ADJUSTING THE ‘TIME ON’ CONTROL
1. Turning the time control fully anti-clock wise will set the on duration to 10 seconds +/- 3
seconds.
2. Turning the time control fully clock wise will set the on duration to 15 minutes +/- 2 minutes.
TROUBLE SHOOTING
Light not coming on
• Check that lamp is good.
• Check there is nothing obscuring the PIR sensor.
Intermittent operation
• Check there are no curtains that can move in the wind.
• Check there are no heating vents nearby.
TECHNICAL INFORMATION
Rated Voltage: 230V～50Hz
IP Rating: IP20
Ambient Light: <3-2,000 LUX (Adj)
Time Delay: Min 10 sec ± 3 sec
Max 15 min ± 2 min
Rated Load: Max 800W
Max 400W
Detection Range: 360°
Detection Distance: 6M max (<24°C)
Working Temp: -20° - + 40°C
Working Humidity: <93%RH
Power Consumption: 0.5W approx
Installation Height: 2.2 - 4M
Detection Moving Speed: 0.6 - 1.5m/s
/ LED
PLEASE KEEP THESE INSTRUCTIONS
SAFE FOR FUTURE REFERENCE
WEST ROAD . HARLOW
ESSEX . CM2 0 2BG . UK
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Issue No: 704280
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