CEFL PIR
CEFL PIR
Ceiling Flush Mounted.
These neat and unobtrusive models are ideal for flush mounting through suspended or plasterboard ceilings. They have a 2m cable, for quick installation.
Specification
Dimensions
Detection Diagrams
Wiring Diagrams
Detection Zone
360°
Time lag range
10 seconds to 40 minutes in 9 steps
Photocell range
30 to 1000 lux, and inactive
Loading
Up to 6 amps (1500W) of resistive, fluorescent, LED Drivers and LED lamps and fittings. Up to 3 amps (750W) of electronic and wire wound transformer loads. Up to 2 amps (500W) of CFL and 2D lamps. Up to 1 amp (250W) of fans.
Dimensions
72mm diameter x 68mm
Requires 63 or 64mm (2.5") diameter hole in a false or plasterboard ceiling
Strong detection zone
ie. person moving arm
icn-detection-secondarySecondary detection zone
ie. person walking (less sensitive when walking straight towards PIR switch)
PIR Quad detector gives 124 detection areas within the zone
Perspective view of detection zone
For optimum coverage recommended mounting height between 2.4 and 5m
Several PIR occupancy switches
In open plan areas
For best coverage the PIR occupancy switches should be spaced every 5m in either direction
Single CEFL PIR
A few CEFL PIR wired in parallel
