Wattstopper
®
Dual Technology • Low Voltage Occupancy Sensor (version 3)
with Light Level, Isolated Relay and Manual On Features
Double technologie • Détecteur de présence basse tension (v3)
avec les fonctionnalités de niveau de luminosité, de relais isolé et de
marche manuelle
Doble Tecnología • Sensor de ocupación de Bajo voltaje (v3)
con nivel de luz, relé aislado y funciones de encendido manual
Installation Instructions • Instructions d’Installation • Instrucciones de Instalación
No: 24163 – 03/17 rev. 1
Catalog Number • Numéro de Catalogue • Número de Catálogo: DT-200
Country of Origin: Made in China • Pays d’origine: Fabriqué en Chine • País de origen: Hecho en China
DT-200-U is BAA and TAA compliant (Product produced in the U.S.)
SPECIFICATIONS
Voltage .........................................................................18-28VDC/VAC
Current Consumption ....................................................................25mA
Power Supply ................................................Wattstopper Power Packs
Isolated Relay Rating ................................................ 1A @30VDC/VAC
Operating Temperature ..................................32° to 131°F (0° to 55°C)
Light Level One-Step Adjustment ................................. 10FC to 200FC)
Time Delay Adjustment .................................30 seconds to 30 minutes
Walk-Through Mode ........... 3 minutes if no activity after 30 sec.
Test Mode .......................................... 5 sec. or DIP switch reset
PIR Coverage (Typical) .............................................................1000 ft2
Sensitivity Adjustment .............High or Low (DIP switch setting)
Ultrasonic Coverage (Typical) ............................................800-1200 ft2
Sensitivity Adjustment .............. Minimum to Maximum (trimpot)
Frequency ........................................................................40kHz
DESCRIPTION AND OPERATION
The Wattstopper DT-200 Dual Technology occupancy sensors combine advanced passive infrared (PIR) and ultrasonic technologies
into one unit. The combination of these technologies helps to eliminate false triggering problems even in difficult applications.
The DT-200 turns lighting systems ON and OFF based on occupancy and ambient light levels.
The DT-200 offers numerous operating modes that can be combined to create the ideal custom control. The sensors can be configured
to turn lighting ON, and hold it ON as long as either or both technologies detect occupancy. After no movement is detected for the
duration of the time delay (30 seconds to 30 minutes) the lights are switched OFF. A “walk-through” mode can turn lights OFF after only
3 minutes, if no activity is detected after 30 seconds of an occupancy detection.
The DT-200 operates on 24VDC supplied by Wattstopper Power Packs. DT-200 sensors also have an isolated relay with Normally Open
and Normally Closed contacts for interfacing with HVAC or EMS.
COVERAGE PATTERN
The DT-200 provides an elliptical coverage pattern. The coverage shown represents
walking motion at a mounting height of 10 feet. For building spaces with lower levels
of activity, or with obstacles and barriers, coverage size may decrease.
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Dense Wide Angle Lens
up to 2000 sq ft for walking motion
up to 1000 sq ft for desktop motion
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