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PIR Ceiling Occupancy Sensor 24VDC/AC, Isolated Relay

Wattstopper’s CI-24 ceiling mount passive infrared occupancy sensor reduces energy waste in unoccupied building spaces by communicating occupancy to EMS and HVAC systems.

BAA No

Footprint 500 sq ft

500 sq ft
1200 sq ft

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Features

Detection Signature Analysis eliminates false triggers; provides immunity to RFI and EMI
Digital time delay adjustment from 30 seconds to 30 minutes
Two levels of sensitivity (minimum or maximum) are selectable through the DIP switch
Multi-level Fresnel lens for superior desktop detection
LED indicates occupancy detection
BAA/TAA-compliant models available

Specifications

General Info

Product Line	Wattstopper
Color	White
UPC Number	754182287031
Country Of Origin	China
Product Series	CI-24
Features	Adjustable Time Delay, Indicator Lights, Isolated Relay, Locator Light, Sensitivity Adjustment
Switch Type	Motion Sensor
Installation Location	Ceiling
Included	Ceiling Attachment Ring, Mounting Screws, Sensor Mask
Application Sector	Commercial
Standard	UL, cUL
Warranty Type	5-Year
Type	Sensor

Dimensions

Product Width US	3.6 in
Product Weight US	0.2 lb
Product Volume US	42.0 cu in
Product Depth US	1.8 in
Product Height US	3.6 in

Additional Information

RoHS Compliant	Yes		This product meets the material restrictions of Article 4 of the RoHS Directive (2011/65/EU), including Commission Delegated Directive 2015/863.
Security	Yes		This product is ioXt certified

Technical Information

Operating Temperature Min	32 °F
Has Battery	No
Number of Connections	5
Sensor Coverage Pattern	360 deg
Sensor Type	Occupancy
Operating Temperature Max	131 °F
Sensor Mounting Height	8-12 ft
Sensor Technology	Passive Infrared (PIR)
Input Voltage	24 VDC/VAC
Sensor Coverage	500 sq ft
Mounting Type	Ceiling Tile, J-Box, Surface
On Function	Auto On
Current Draw	37 mA
Operating Temperature	0°-55°C, 32°-131°F
Sensing Range	24 ft diameter
Wire Connection Type	Flying Leads

Resources

How do I wire these in parallel?

Asked by: Anonymous

See Diagram Attached

Answered by: Justin

Date published: 2024-07-09

does it detect still users?

Asked by: Anonymous

A passive infrared(PIR) will only keep the circuit on when it detects movement.

Answered by: Legrand Technical Support

Date published: 2022-10-20

PIR Ceiling Occupancy Sensor 24VDC/AC, Isolated Relay

Features

Specifications

Resources

Cutsheet

Installation Instructions

CAD Drawings

Reviews

Questions & Answers

How do I wire these in parallel?

does it detect still users?