CEFLA PIR 10VDC
CEFLA PIR 10VDC
Ceiling Flush Mounted Controls.
Ceiling flush-mounted PIR occupancy switches with closed loop control for 1-10V ballasts CEFLA PIR 10VDC can be used to control up to 20 high frequency 1-10V dimmable ballasts. They incorporate a passive infra-red quad sensor to detect movement of a warm body within its detection zone and a photocell to monitor the ambient light level. The products can be flush mounted into suspended and plasterboard ceilings. CEFLA PIR 10VDC operates by Absence Detection. It requires a retractive (momentary) switch to be pressed when a person enters the room. This will switch the lights ON and enable the PIR switch to control the load. The load will automatically be switched OFF or to its reduced lux level (minimum) when no further movement is detected for its RUN-ON time.
Detection Zone
360°
Time lag range
10 seconds to 40 minutes in 9 steps
Run-on time
0, 1, 2, 5, 10, 15, 20, 30 mins and infinite (always ON at minimum)
Photocell range
30 to 1000 lux, and inactive
Loading
Daylight linked dimming with occupancy switching. For controlling 1-10VDC dimmable ballasts. Controls up to 20mA, e.g. 20 ballasts at 1mA.
Dimensions
72mm diameter x 68mm
