Catalog Numbers • Les Numéros de Catalogue • Números de Catálogo: DW-311/DW-311-347
Country of Origin: Made in China • Pays d’origine: Fabriqué en Chine • País de origen: Hecho en China
Models ending in -U are BAA and TAA compliant (Product produced in the U.S.)
Wattstopper
®
Dual Technology 0–10 Volt Wall Switch Occupancy Sensor (version 2)
Interrupteur mural 0–10 Volt avec détecteur de mouvement à double technologie (v2)
Sensor de ocupación con interruptor de pared y tecnología doble de voltaje 0 a 10 (V2)
Installation Instructions • Instructions d’Installation • Instrucciones de Instalación
No: 26167 – 3/19 rev. 4
SPECIFICATIONS
Voltages:
DW-311 .................................................120/277 VAC, 50/60 Hz
DW-311-347 .................................................347 VAC, 50/60 Hz
Load Limits:
@120 VAC......... 1000-W tungsten ballast, E-ballast, LED, 1/4 HP
@277 VAC ................... 1200-W ballast, E-ballast, LED, 1/4 HP
@347 VAC .....................................1500W ballast, LED, 1/4 HP
Time Delay Adjustment ..................................................3 to 30 minutes
Walk-Through Mode ....................... 3 minutes if no activity after 30 sec.
Test Mode ............................................. 10 min. with 10-sec. time delay
PIR Adjustment .................................................................... High or Low
Ultrasonic Adjustment .....................Minimum to Maximum (trimpot), Off
Alerts ........................................................Selectable Audible & Visual
Multi-Way Capability ...............................................................All models
Terminal screw torque ............................................ 16 lbf-in (18 kgf-cm)
High Trim ...................................................................................6 to 10V
Low Trim ......................................................................................0 to 4V
Ramp Up .......................................................................1 to 10 seconds
Fade Down .................................................................2.5 to 30 seconds
DESCRIPTION AND OPERATION
The DW Dual Technology Multi-Way Wall
Switch sensors combine advanced passive
infrared (PIR) and ultrasonic technologies
into one unit. The combined technologies
help to eliminate false triggering even in
difficult applications.
• The DW sensor has Multi-Way
available on all models.
• A “walk-through” mode can turn lights
off after only 3 minutes, if no activity is
detected after 30 seconds following an
occupancy detection.
• The DW-311 has one relay with
dimming control capability and two
buttons to allow control of the dimming.
• DW sensors contain a light level
sensor. If adequate daylight is present,
the sensor holds the load
OFF
until
light levels drop, even if the area
is occupied. See the
Light Level
Adjustment
section.
WARNING:
TURN THE POWER OFF AT THE
CIRCUIT BREAKER BEFORE WIRING.
INSTALLATION
1. Make sure that the power has been turned OFF at the circuit breaker.
2. Connect wires to the DW flying leads as shown in the wiring diagram
that is appropriate to the DW model and electrical supply.
The ground
wire (green) must be fastened to ground for the sensor to work
properly.
3. Attach the sensor to the wall box by inserting screws into the two wide holes on the
top and bottom of the attached metal bracket. Match them up with the holes in the wall
box and tighten.
Do not use excessive force when installing the sensor into the
wallbox
. Doing so can bend the mounting strap which can affect button operation.
4. Turn the circuit breaker
ON
. Wait one minute, then push the
Auto ON/OFF
switch and
the lights will turn
ON
. There is a delay due to initial power-up of the sensor that only
occurs during installation.
5. Test and adjust the sensor if necessary.
6. Install industry standard decorator wall switch cover plate (not included).
Driver
or Ballast
Red
Black
Neutral
Line
Green
White
Ground
Violet
Yellow
Gray
0-10V
Dimming
DW-311 and DW-311-347 Wiring
#12 – #14 AWG
Strip Gage
1/2"
12.7mm
Cu Wire Only
8" flying leads for
line, load, ground
and multi-way
connections
White
Red
Green
Yellow
Violet
Grey
Black
Black
Violet
Black
Neutral
White
Line
White
Ground
Green
Ground
Green
Yellow
traveler
Yellow
Red
Gray
Red
Violet
Gray
Connect 0-10V
leads to dimming
ballast from one
DW-311 only
Driver
or Ballast
Typical Multi-Way Wiring
(DW-311 or DW-311-347 up to 4 sensors)
WARNING:
Grounding the violet and gray wires can damage the
unit. Do not apply power to the sensor until
all
wires are connected or
capped off if the driver is to be installed at a future time.