Ultrasonic Ceiling Occupancy Sensor, 24VDC, 2000 sq ft
UT-305-3
Wattstopper
Bazaarvoice SAP Hybris Integration Version 2.8.1
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
Specifications
General Info
Product Line | Wattstopper | ||
UPC Number | 754182915194 | ||
Country Of Origin | China | ||
Features | Indicator Lights | ||
Application Sector | Commercial |
Dimensions
Product Width US | 4.5 in | ||
Product Weight US | 0.2187 lb | ||
Product Volume US | 44.4 cu in | ||
Product Depth US | 1.6 in | ||
Product Height US | 4.5 in |
Additional Information
RoHS Conformant | Yes | This product meets the material restrictions of Article 4 of the RoHS Directive (2011/65/EU), including Commission Delegated Directive 2015/863. | |
DesignLights Consortium Qualified System | Yes | ||
Security | Yes | This product is ioXt certified | |
Product Environmental Profile | Yes |
Technical Information
Sensor Type | Occupancy | ||
Amperage | 35 A | ||
Indicator | LED Light | ||
Sensing Range | 2000 sq ft | ||
Voltage | 24.0 V | ||
Connection Type | Wired |
Resources
CAD Drawings
57-003-4 - 8-Wire Occupancy Sensor with Manual-On Feature
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57-003-4 - 8-Wire Occupancy Sensor with Manual-On Feature
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57-003-4 - 8-Wire Occupancy Sensor with Manual-On Feature
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57-010 - Multiple Occupancy Sensors Using One Power Pack
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57-010 - Multiple Occupancy Sensors Using One Power Pack
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57-010 - Multiple Occupancy Sensors Using One Power Pack
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57-010 - Multiple Occupancy Sensors Using One Power Pack
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57-039-8 - CI,DT,UT-355 Sensor Mounting Details
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57-039-8 - CI,DT,UT-355 Sensor Mounting Details
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57-039-8 - CI,DT,UT-355 Sensor Mounting Details
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57-039-8 - CI,DT,UT-355 Sensor Mounting Details
pdf
UT-100-1cp - UT-300-1
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UT-300-1
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UT-300-1
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UT-300-1cp - UT-300-1 Coverage Pattern
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UT-300-1cp - UT-300-1 Coverage Pattern
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UT-300-1cp - UT-300-1 Coverage Pattern
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UT-300-2
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UT-300-2
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UT-300-2
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UT-300-2cp - UT-300-2 Coverage Pattern
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UT-300-2cp - UT-300-2 Coverage Pattern
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UT-300-2cp - UT-300-2 Coverage Pattern
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UT-300-3
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UT-300-3
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UT-300-3
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UT-300-3cp - UT-300-3 Coverage Pattern
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UT-300-3cp - UT-300-3 Coverage Pattern
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UT-300-3cp - UT-300-3 Coverage Pattern
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Product Environmental Profile
Installation Instructions
Specifications
Reviews
Bazaarvoice SAP Hybris Integration Version 2.8.1
Questions & Answers
Please advise how can we install UT-305-3 as surface mount installation. What accessories do we need for surface mount installation.
Wattstopper does not currently offer a surface mount kit for the UT-305.
Date published: 2024-07-11
The sensitivity control does not seem to be working correctly. Full CCW works but as you turn the control CW, it seems to not work.This unit controls the lights and a exhaust fan.The panel that the unit is on has some vibration from the exhaust fan nearby
If the unit is vibrating, I suspect that is the problem. Once you take the sensor out of service mode, the sensor is again active (at varying degrees of sensitivity depending upon how far CW you adjust the trim pot), but due to the vibration, the sensor sees everything moving and will hold the lights ON.
Date published: 2024-02-21
on the UT-305-3 what size hole is recommended to be cut into ceiling tiles ?
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.
Date published: 2023-09-05
Bazaarvoice SAP Hybris Integration Version 2.8.1