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User's Manual

ManualsBrandsDouglas Lighting Controls ManualsElectronicsBTM-RDR-A is a commercial lighting controller module that communicates with other devices in the lighting control system using Bluetooth meshing technology. A Doppler field disturbance sensor detects motion for occupancy.
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Occupancy/Motion-Detection Coverage
The BTM-RDR-A module contains a 5.8GHz microwave radar motion sensor capable of detecting motion
through non-metallic obstacles making it suitable for applications such as mounting behind a sealed
diffusing lens of a light fixture. The charts below represent the approximate detection area of the
motion sensor.
Although the sensor has the ability to detect large motion at relatively long range, the maximum
mounting height recommended to provide a broad cone of coverage is 7 meters and the maximum
radius of the cone of coverage is approximately 5-6 meters.
The sensitivity of the motion sensor can be adjusted using the mobile commissioning application in
order to reduce the possibility of false triggers when maximum range detection is not required. See the
section below on Commissioning.