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Discontinued - Ultrasonic Ceiling Occupancy Sensor, 24VDC, 2000 sq ft

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Replaced by  UT-305-3

Wattstopper’s W Series Ultrasonic Ceiling Sensors are versatile motion detectors that control lighting in a wide variety of applications. W Series Sensors can be used individually or as part of an integrated system of Wattstopper lighting control products.
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Features

  • Turns lights on and off based on occupancy to reduce energy costs
  • Adjustable time delay from 15 seconds to 15 minutes
  • Automatic or manual-on operation when used with a BZ-150 Power Pack
  • Hallway and 500, 1000 and 2000 square foot coverage available
  • Ideal for open office areas, conference rooms and restrooms
  • Advanced Signal Processing (ASP) circuitry automatically adjusts detection threshold

Specifications

General Info
Product Line Wattstopper
Country Of Origin China
Replaced by Part Number  UT-305-3
UPC Number 754182114047
Technical Information
Sensor Type Occupancy
Sensor Technology Ultrasonic

Reviews

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Questions & Answers

Why tha devices make a little noise or buzzing sound

Asked by: Oscar
In some cases, users, particularly younger individuals, may notice a faint buzzing or high-pitched noise coming from the device. This sound is typically associated with the ultrasonic sensor component, which can emit a subtle noise as it begins to fail. If this is the case, we recommend replacing the unit. The UT-305-2 is a suitable and compatible replacement for the W-1000A.
Answered by: Tier 1 Tech Support
Date published: 2025-05-13
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