The sensor is an active motion detector, it emits high-frequency electro-magnetic wave (5.8GHz) and receives their echo. The sensor detects the change in echo from even the slightest movement in its detection zone. A microprocessor then triggers the “switch light ON” command. Detection is possible through doors, panes of glass or thin walls.
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Power supply: 220-240V AC
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Power frequency: 50/60Hz
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Max load: 1200W
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HF system: 5.8GHz CW radar,
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Transmission power: <0.2mW
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Power consumption: Approx. 0.5W
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Installation : Indoors, ceiling mounting
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Reach: 2-10m(radii.), adjustable
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Time setting: 10sec to 30min
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Detection angle: 360°
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Light control: 2~2000LUX
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Size: 85x38x40mm
NOTE:
the high-frequency output of this sensor is <10Mw- that is just one 100‘of the transmission power of a mobile phone or the output of a microwave oven.
Important: persons or objects moving towards the sensor are detected best!
Troubleshooting
| Malfunction | Cause | Remedy |
|---|---|---|
| The load will not work | wrong light-control setting selected | Adjust setting |
| The load will not work | load faulty | Change load |
| The load will not work | mains switch OFF | Switch ON |
| The load work always | continuous movement in the detection zone | check zone setting |
| The load work without any identifiable movement | the sensor not mounted for detecting movement reliably | Securely mount enclosure |
| The load work without any identifiable movement | movement occurred,but not identified by the sensor (movement behind wall, movement of a small object in immediate lamp vicinity etc.) | Check Zone Setting |
| The load will not work despite movement | rapid movements are being suppressed to minimize malfunctioning or the detection zone you have set is too small | Check Zone Setting |