Specification Sheet

2
Technical Data
November 2014
OSW-U – Ultrasonic/Single Level (120/277V)
www.coopercontrol.com
Specifications
Technology Ultrasonic (US)
Electrical
Ratings
120 VAC:
Incandescent/Tungsten –
Max. load: 6.7 amps, 800W, 60 Hz
Motor Load: 1/4HP @ 125 VAC
277 VAC:
Fluorescent/Magnetic Ballast –
Max. load: 4.3 amps, 1200W, 60 Hz
Ballast Compatibility: Compatible with magnetic
ballasts
Time Delays 15 seconds to 15 minutes
Operating
Environment
Temperature: 60° F - 80°F (15°C - 26°C)
Relative humidity: Less than 95%, non-condensing
For indoor use only
Housing ABS resin complies with UL 94V-0
Material
Characteristics
Durable, injection-molded
Size Mounting Plate Dimensions:
4.15”H x 1.94”W (10.54cm x 4.92cm)
Product Housing Dimensions:
2.73”H x 1.8”W x 1.8”D (6.93cm x 4.57cm x
4.57cm)
Operating
Modes
Automatic On/Automatic Off
Manual On/Automatic Off
Shut OFF Delay Adjustable 30 sec. - 15 min.
LED Indicators Red LED for Ultrasonic detection
Standards
UL Listed
Description/Operation
The sensor produces a low-intensity, inaudible sound to detect
occupancy in a room. Changes in the sensor’s acoustic wave caused
by motion, such as walking into a room, reaching for a telephone or
swiveling in a chair, will cause the lights to turn ON. The sensor does
not respond to audible sound. In the Automatic On Mode, lights will
turn ON automatically when a person enters the room. In Manual On
Mode, lights are turned ON by pressing the touchplate at the top of
the switch. When the room is vacated, lights turn OFF automatically
after the programmed time delay. An air-gap switch ensures no
leakage current to load for maximum product reliability.
Applications
Offices
Conference rooms
Board rooms
Utility rooms
Wiring Diagram
Single Level Switching
Three-way wiring diagram: Lights will turn OFF
automatically when sensor that detected motion last, times
out.