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Ultrasonic Ceiling Occupancy Sensor, 24VDC, 2000 sq ft

Wattstopper’s UT-300 Ultrasonic Ceiling Sensors automatically turn lighting on and off based on occupancy. The sensors mount on the ceiling with a flat, unobtrusive appearance and provides 360° coverage.

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Features

Coverage 500-2,000 square feet
Available with isolated relay for integration with BAS or HVAC
DIP switch simplifies sensor adjustments
Patented ultrasonic diffusion technology spreads coverage to a wider area
UT-300 Series Sensors work with low-voltage momentary switches for manual control
LED indicates occupancy detection
Clip mounting system makes ceiling tile installation simple
Clip mounting system makes ceiling tile installation simple

Specifications

General Info

Product Line	Wattstopper
UPC Number	754182915194
Country Of Origin	China
Features	Indicator Lights
Application Sector	Commercial

Dimensions

Product Width US	4.0 in
Product Weight US	0.35 lb
Product Volume US	44.55 cu in
Product Depth US	4.5 in
Product Height US	2.2 in

Additional Information

Product Environmental Profile

Technical Information

Sensor Type	Occupancy
Amperage	35 A
Indicator	LED Light
Sensing Range	2000 sq. ft.
Voltage	24 V, 24 V
Connection Type	Wired

Resources

on the UT-305-3 what size hole is recommended to be cut into ceiling tiles ?

Asked by: Anonymous

If you are mounting directly to the ceiling, the installation manual suggests a 3.5 to 4 inch round hole or it can be mounted into a standard octagonal J -Box.

Answered by: Tier 1 Tech Support

Date published: 2023-09-05

Ultrasonic Ceiling Occupancy Sensor, 24VDC, 2000 sq ft

Features

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Product Environmental Profile

Installation Instructions

Cutsheet

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Questions & Answers

on the UT-305-3 what size hole is recommended to be cut into ceiling tiles ?