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OnBuy.com£17.25Visit shop Greenbrook Odm201 Orion Microwave Presence Detector Sensor - Adjustable 5012739642753
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The GreenBrook Electrical Orion Microwave Presence Detector (ODM201) is designed for facility managers and homeowners looking to automate lighting systems for maximum energy efficiency. By leveraging 5.8 GHz microwave technology, it reliably detects human occupancy through barriers like glass and thin walls, ensuring lights activate only when needed. While it offers superior sensitivity compared to standard PIR sensors, users should note that its high sensitivity can occasionally lead to false triggering in environments with moving objects, such as fans or proximity to high-traffic exterior windows.
| Model Part Number | ODM201 |
|---|---|
| Brand | GreenBrook Electrical |
It can detect movement through thin partitions and glass, but it cannot detect movement through thick concrete or solid brick walls.
No, microwave signals cannot penetrate metal. Installing the device behind a metal fixture will block the signal and prevent detection.
The lux sensor prevents the lights from turning on if there is already sufficient natural daylight, further increasing energy savings.
Yes, it is UKCA and CE certified, meeting the necessary standards for commercial and residential electrical installations.
Yes, the device is capable of managing ventilation and heating systems, not just lighting.
The sensitivity setting may be too high, detecting movement in adjacent rooms or through windows. Reduce the sensitivity setting on the device.
Verify if the lux sensor is blocking activation due to high ambient light levels, or ensure the unit is not shielded by metal obstructions.
Check for moving objects within the detection field, such as air conditioning vents, oscillating fans, or swaying plants.
Installation should always be performed by a qualified electrician to ensure safety and compliance with local regulations. To set up the device, mount the sensor in a location central to the detection area, ensuring it is not obstructed by metal surfaces which can reflect or block microwave signals.
Maintenance is minimal, requiring only occasional dusting of the sensor head to ensure optimal signal transmission. Periodically check the settings if usage patterns in the space change.
