Ceiling Surface Mounted PIR Occupancy Switch 6A in White 360deg

This is the Danlers CESF PIR – a Ceiling Surface Mounted PIR Occupancy Switch 6A in White 360deg Detection. The Danlers CESF PIR is a 6A ceiling surface-mounted PIR occupancy switch. This occupancy detector features a full 360 detection range and conserves energy via an integrated photocell – so the lights are not turned on during the daytime.

• DANLERS ceiling surface passive infra-red occupancy switches (CESF PIR) can be ceiling mounted on a square pattress box.
• The CESF PIR incorporates 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.
• Upon detecting movement, if the ambient light is dark enough, the CESF PIR will switch the load on. The ambient threshold can be set by the user to between approximately 30 lux and 1000 lux and maximum (photocell inactive) at the PIR via the LUX adjuster.
• If no more movement is detected within a pre-selected time, then the CESF PIR will switch the load off. This time lag can be set via the TIME adjuster to 10 seconds, 20 seconds, 40 seconds, 80 seconds, 2 minutes 30 seconds, 5 minutes, 10 minutes, 20 minutes or 40 minutes.
• CESF PIR also incorporates a sensitivity adjuster, labelled SENS, to reduce the range and sensitivity of detection.

Ceiling Surface Mounted PIR Occupancy Switch 6A in White – Features

• Surface mounted PIR occupancy switch ideal for solid ceiling.
• It is hard-wired, it can be mountedon a square pattress box.
• Detection zone: 360 degrees
• The photocell range is 30 to 1000 lux and inactive.
• Loading up to 6A of resistive, fluorescent or inductive lighting loads, or up to 1A of fans
• Ceiling surface-mounted PIR switch.
• These surface-mounted PIR switches are ideal for solid ceilings. The CESF PIR is hard wired, and can be mounted on a square pattress box.

• Detection zone: 360 degrees
• Time lag range: 10 seconds to 40 minutes in 9 steps
• Photocell range: 30 to 1000 lux, and inactive
• Detection range: up to 7m
• Current rating: 6A
• Type: PIR Occupancy Switch
• Standard: This product conforms to BS EN 60669-2-1 and BS EN 55015
• Protection class: Built-in Class 2
• Finish / Colour: Matt /White (RAL 9003)
• Material (casing): Flame-retardant polycarbonate
• Terminal block Wire size: 0.5mm2 – 2.5mm2 solid or stranded
• Wire strip length: 6-7mm
• Weight: approx. 0.12kg
• The temperature difference between the detection target and the background must be at least 4 C.
• Loading: Up to 6 amps (1500W) of resistive loads. Up to 6 amps (1500W) of fluorescent loads. Up to 3 amps (750W) of electronic and wire wound transformer loads. Up to 2 amps (500W) of CFL, 2D lamps, LED Drivers and LED lamps and fittings. Up to 1 amp (250W) of fans.
• Dimensions (mm): 86mm x 86mm x 22mm. It requires back box depth 16mm

Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer’s change. Should you require the exact item in the picture, please call or email us to enquire.

Need more detailed specs?

• CESFPIR-data1.pdf
  (682.12 kB)