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Front and side of Ultrasonic Ceiling Occupancy Sensor, 24VDC, 2000 sq ft, USA

Front and side of Ultrasonic Ceiling Occupancy Sensor, 24VDC, 2000 sq ft, USA

Ultrasonic Ceiling Occupancy Sensor, 24 VDC, 1000 sq ft, USA

UT-300-2-U Wattstopper

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.

BAA Yes

No
Yes

Footprint 1000 sq ft

500 sq ft
1000 sq ft
2000 sq ft

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Features

Features

Architecturally appealing low-profile appearance
Ultrasonic diffusers give more comprehensive coverage
Accepts low-voltage switch input for manual-on operation
Plug terminal wiring for quick and easy installation
Walk-through mode increases savings potential
Automatic or manual-on operation when used with a BZ-150 Power Pack

Specifications

Specifications

General Info

Product Line	Wattstopper
Color	White
UPC Number	754182928873
Country Of Origin	United States
Product Series	UT-300
Features	Adjustable Time Delay, Indicator Lights, Isolated Relay, Light Level Sensor, Power Pack Required, Sensitivity Adjustment
Installation Location	Ceiling
Standard	UL, cUL, PEP, BAA, TAA
Warranty Type	5-Year
Type	Sensor

Dimensions

Product Width US	4.5 in
Product Weight US	0.2 lb
Product Volume US	44.4 cu in
Product Depth US	1.5 in
Product Height US	4.5 in

Additional Information

Product Environmental Profile

Yes

Technical Information

Operating Temperature Min	32 °F
Ultrasonic Frequency	40 kHz
Has Battery	No
Number of Connections	1
Sensor Coverage Pattern	360 deg
Sensor Type	Occupancy
Operating Temperature Max	131 °F
Sensor Mounting Height	8-10 ft
Sensor Technology	Ultrasonic
Input Voltage	24 VDC/VAC
Sensor Coverage	1000 sq ft
Mounting Type	4 in Octagonal J-Box, Ceiling Tile, Surface
On Function	Auto On
Current Draw	40 mA
Operating Temperature	0°-55°C, 32°-131°F
Sensing Range	32 x 32 ft
Wire Connection Type	Terminal Block

Resources

Resources

Cutsheet

UT-300 Series Ultrasonic Ceiling Sensors

Installation Instructions

UT-300 Low Voltage Ultrasonic Occupancy Sensor (Tri-Lingual)

UT-305 Ultrasonic Low Voltage Occupancy Sensor (TriLingual)

CAD Drawings

57-003-4 - 8-Wire Occupancy Sensor with Manual-On Feature

57-003-4 - 8-Wire Occupancy Sensor with Manual-On Feature

57-003-4 - 8-Wire Occupancy Sensor with Manual-On Feature

57-010 - Multiple Occupancy Sensors Using One Power Pack

57-010 - Multiple Occupancy Sensors Using One Power Pack

57-010 - Multiple Occupancy Sensors Using One Power Pack

57-010 - Multiple Occupancy Sensors Using One Power Pack

57-039-8 - CI,DT,UT-355 Sensor Mounting Details

57-039-8 - CI,DT,UT-355 Sensor Mounting Details

57-039-8 - CI,DT,UT-355 Sensor Mounting Details

57-039-8 - CI,DT,UT-355 Sensor Mounting Details

UT-100-1cp - UT-300-1

UT-300-1cp - UT-300-1 Coverage Pattern

UT-300-1cp - UT-300-1 Coverage Pattern

UT-300-1cp - UT-300-1 Coverage Pattern

UT-300-2cp - UT-300-2 Coverage Pattern

UT-300-2cp - UT-300-2 Coverage Pattern

UT-300-2cp - UT-300-2 Coverage Pattern

UT-300-3cp - UT-300-3 Coverage Pattern

UT-300-3cp - UT-300-3 Coverage Pattern

UT-300-3cp - UT-300-3 Coverage Pattern

Specifications

UT-300 Ultrasonic Occupancy Sensor

Product Environmental Profile

Low Voltage Dual Technology Occupancy Sensor

Case Studies

Controls Contribute to 40% Energy Savings in Kaiser Permanente Warehouse

Reviews

Questions & Answers

Questions & Answers

I'm trying to adjust the sensitivity and time of my watt stopper UT-300 but NO LUCK!  In the Dip switchTime delay there are 1 - 2- 3 switches in various categories.  I want to set a 30 second delay.  Do I adjust 1, 2, or 3?  I am totally confused!  Is the

Asked by: James Mc Gann

Hi James, The time delay is set using the first 3 dip switches. For a 30 second delay 1 and 2 off(down) and switch 3 on(up).

Answered by: Tier 1 Tech Support

Date published: 2022-12-12

Can I turn off the ultra sonic feature?

Asked by: Chris