Motion Sensor switch

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.

Model: E-1200
  • Power supply: 220-240V AC
  • Power frequency: 50/60Hz
  • Max load: 1200W
  • HF system: 5.8GHz CW radar,
  • Transmission power: <0.2mW
  • Power consumption: Approx. 0.5W
  • Installation : Indoors, ceiling mounting
  • Reach: 2-10m(radii.), adjustable
  • Time setting: 10sec to 30min
  • Detection angle: 360°
  • Light control: 2~2000LUX
  • Size: 85x38x40mm



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!


Malfunction Cause Remedy
The load will not work wrong light-control setting selected Adjust setting
The load will not work load faultyChange load
The load will not work mains switch OFFSwitch ON
The load work alwayscontinuous movement in the detection zonecheck zone setting
The load work without any identifiable movement the sensor not mounted for detecting movement reliablySecurely mount enclosure
The load work without any identifiable movementmovement 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 movementrapid movements are being suppressed to minimize malfunctioning or the detection zone you have set is too smallCheck Zone Setting