Flush mount microwave detector – DALI / DSI CRBMWDD3
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The CRBMWDD3 microwave presence detector provides automatic control of lighting loads with optional manual control. The CRBMWDD3 detects movement using a highly sensitive microwave detector. This works by emitting low power microwave signals and measuring the reflections as the signals bounce off moving objects.
Output Channel 1 comprises a mains voltage relay capable of simple on/off switching, while Output Channel 2 provides dimmable control of either DALI or DSI type ballasts.
Functioning as a presence detector, the unit can turn lights on when a room is occupied and off when the room is empty. Optional settings allow lights to be turned off in response to ambient daylight, or to implement a maintained illuminance (daylight harvesting) system.
The flexibility of having two channels and two switch inputs allows the following example scenarios:
Dim an outside row of luminaires whilst internal fittings are switched
Provide absence detection for two separate channels
Maintained illuminance system with manual up/down controls
The CRBMWDD3 has a unique adjustable sensor head that allows the area of detection to be optimised for the application.
All functionality is fully programmable using an IR handset.
|Operating voltage||220-240v AC|
|Time out period||10 seconds to 99 minutes|
|Light level||light to dark|
|Dimming||up to 20 dimming ballasts (dimming version)|
|Cut out||74mm diameter|
|Material||flame retardent ABS|
Part numbers and applications
|MBMW303PDD||Microwave detector c/w 3m lead and 6 pole plug for use with Metway MMB6-8/12|
|MBMW305PDD||Microwave detector c/w 5m lead and 6 pole plug for use with Metway MMB6-8/12|
|MBMW303PDDAB||Microwave detector c/w 3m lead absence switch input and 6 pole plug for use with MMB6-8/12|
|MBMW305PDDAB||Microwave detector c/w 5m lead absence switch input and 6 pole plug for use with MMB6-8/12|
|MCCMW303PDD||Microwave detector c/w 3m lead and 6 pole plug with side latch for use with MCC8/10|
|MCCMW305PDD||Microwave detector c/w 5m lead and 6 pole plug with side latch for use with MCC8/10|
|MCCMW303PDDAB||Microwave detector c/w 3m lead and absence switch and 6 pole plug for use with MCC8/10|
|MCCMW305PDDAB||Microwave detector c/w 5m lead and absence switch and 6 pole plug for use with MCC8/10|
For starter box application please contact technical to confirm part codes.
UHS7 – User handset override on/off, lux up and down
CRPHS5 – basic programming handset
CRPHS – full function programming handset