Ceiling Surface Mounted PIR Switch White Plastic+

Surface Mounted Sensors
Ceiling Surface Mounted PIR Switch

Ceiling Surface Mounted PIR Switch
Colour: White
Construction: Plastic
Quicklink: Q3D3B
8 in stock £43.22 excl.VAT
Product Code: CESFPIR
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Overview

Description

Ceiling surface passive infra-red occupancy switch.

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 100 lux and infinite lux (photocell inactive) 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, 20s, 40s, 1 minute 15 seconds, 2m 30s, 5m, 10m, 20m or 40 minutes.

CESF PIR also incorporates a sensitivity adjuster, labelled SENS, to reduce the range and sensitivity of detection.

Specification

General
Colour White
Construction Plastic
Detection Angle 360°
Detection Range 7m
Photocell Range 100 to 1000 lux
Time Delay 10 secs to 40 mins
Dimensions
Height 22mm
Length 86mm
Width 86mm
Electrical
Voltage 240V