New Multi-Technology
Wall Switch Sensors
Performance never
looked so good
COMMERCIAL WALL SWITCH OCCUPANCY SENSORS
DUAL TECHNOLOGY • ULTRASONIC • PASSIVE INFRARED
Outstanding performance,
appealing aesthetics,
more choice
Watt Stopper/Legrand introduces new
commercial wall switch
One line of wall
sensors that offer sleek
design and a multitude of
switch occupancy
innovative options,
sensors offers
enhancing our existing
line of energy-saving
unprecedented
occupancy sensors.
application flexibility
The new wall switch sensors easily
replace standard toggle switches and
employ passive infrared (PIR),
ultrasonic or Watt Stopper/Legrand’s
own patented dual technology.
Ta b l e o f C o n t e n t s
Overview
3
Code Compliance & Other Benefits
4-5
Performance & Features
6-7
Sensing Technologies
8-9
Applications
10
Best Design Practices
11-19
Low Voltage Solutions
20
Quick Reference Guide
21
Product Cut Sheets
22-39
Occupancy Sensor Product Matrix
40-41
WALL SWITCH OCCUPANCY SENSORS
Occupancy sensors make
code compliance easy and
increase energy savings
Occupancy sensors continue to be among
the leading choices in lighting controls
since their advantages are numerous.
Watt Stopper/Legrand, the world leader in
energy efficient lighting control, continues
to innovate with a new line of wall switch
occupancy sensors, providing sensor
solutions for
any building.
Meet energy codes
Energy code
with
Watt Stopper/Legrand
Wall Switch Sensors
compliance
Lighting tax deduction
The reduction
Using wall switch occupancy sensors can
in energy
qualify a project for valuable tax incentives
consumption
under EPAct 2005. Public building owners
achieved by
who invest in energy efficiency equipment,
occupancy sensors is one reason they are
including lighting controls, could receive a
mandated in many energy codes, such as
partial deduction of up to $0.60/ft2.
ASHRAE 90.1, California’s Title 24 and
IECC.
Sustainability
The use of lighting controls such as wall
Energy savings
switch sensors, is a cornerstone of
Because occupancy sensors turn lights off
sustainable building practices and key to
in unoccupied spaces, they are effective at
optimizing a building’s energy
eliminating energy waste.
performance under LEED and other
certification programs.
Typical Energy Savings in Common Applications
Private Office
Conference Room
Restroom
31%
42%
50%
source: IESNA paper #43 - EPA, Lighting Research Center
Energy Savings based on a 15 minute time delay
4
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Safety & security
Comfort & convenience
Because Watt Stopper/Legrand wall
Our sensors operate transparently for
switch sensors respond instantly to
occupants. In ADA-compliant buildings,
occupancy, they ensure a safe, securely lit
they provide reliable occupancy detection
environment for personnel and visitors
via superior performance-sensing
alike.
technology and ensure accessibility for
disabled occupants.
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WALL SWITCH OCCUPANCY SENSORS
Feel secure,
enhance comfort
and convenience
5
WALL SWITCH OCCUPANCY SENSORS
A new generation of
wall switch occupancy sensors
Multiple sensing
technologies
Choose the sensing technology that’s right
for your application. We offer models
featuring PIR, ultrasonic or dual technology.
Single & dual
relays
Use our dual relay models to comply
with bi-level switching provisions in
energy codes, or for convenient control
of a secondary load.
SmartSet™
technology
Our patented SmartSet technology
automatically adjusts time delay for optimal
energy efficiency.
Walk-through mode
If someone is simply passing through a
room, our selectable Walk-through Mode
turns lights off shortly after the person
leaves the space.
6
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Add style to every space with our
extremely low-profile form with colormatched lens and device, available in
five colors with optional screwless wall
plates for a clean look.
Ivory
Light Almond
Grey
Black
White
Line & low voltages
Accommodate the special wiring needs of
different applications with a choice of line
and low voltage models.
WALL SWITCH OCCUPANCY SENSORS
Sleek design
Auto-ON or Manual-ON
operating mode
Lights can be turned on and off
automatically or manually using the sensor’s
ON/OFF push button(s).
One-touch light level
Our wall switch occupancy sensors
also feature:
• Zero Crossing Circuitry
• Test Mode
• Trigger Mode
• Override Mode
• Audible and/or Visual Alert
Because Watt Stopper/Legrand sensors
feature, built-in light levels, daylight can be
incorporated into your lighting with just one
touch, saving not only energy, but money.
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7
WALL SWITCH OCCUPANCY SENSORS
Multiple technologies mean
versatility and reliability for
your application
Because every application is different, the
sensor fits best, justifying the need for
various characteristics of the space must
multiple technologies.
be considered when selecting which
1
Passive Infrared
Technology
PW-100 Series
PW-200
2
Ultrasonic
Technology
UW-100 Series
UW-200
3
Dual
Technology
DW-100 Series
DW-200
8
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WALL SWITCH OCCUPANCY SENSORS
PIR technology senses occupancy by detecting the
difference between heat emitted from the human
body in motion and the background space. Relying
on a clear line of sight, PIR switches make 100%
coverage cut-off possible.
Ultrasonic detection works by transmitting
ultrasonic sound waves throughout an area and
measuring the speed at which they return.
Occupant movement changes the frequency at
which these sound waves return, resulting in a
Doppler shift and occupancy detection.
We invented and patented Dual Technology to
combine the best of both PIR and ultrasonic
technologies. While PIR and ultrasonic sensors
provide optimal control for many spaces, some
applications pose difficulty for single technology
products. Our Dual Technology sensors ensure
maximum sensitivity and coverage in tough
applications for optimal reliability and energy
savings.
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9
WALL SWITCH OCCUPANCY SENSORS
Best fit applications for
wall switch occupancy sensors
Use this quick application guide to determine the best solution for your space.
Technology
Application
small office
(12’x12’)
PIR
X
small
conference room
(12’x12’)
X
X
X
medium
conference room
(18’x15’)
X
X
two-stall
restroom (15’x10’)
lunch/break
room (15’x12’)
utility/storage
room (15’x15’)
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Dual
Technology
X
executive office
(18’x15’)
individual restroom
(8’x8’)
10
Ultrasonic
X
X
X
X
X
• Install PIR wall switch sensor where it has
a direct, unobstructed view of the targeted
space (furniture or other obstacles will
prevent detection).
• Use PIR wall switch sensor when the
occupant is facing the sensor to maintain
hand motion detection.
• Use ultrasonic wall switch occupancy
sensors in restrooms and utility/storage
rooms where sensor may have an
obstructed view of the space.
• Choose dual technology wall switch
sensors in private offices, conference
rooms and lunch/break rooms when
occupants are not very active or not facing
the sensor, or when switches need to be
installed at lower mounting heights to be
ADA-compliant.
Design Practices to Avoid
• DO NOT use PIR wall switch sensors in
spaces where furniture or other
obstacles block the sensor’s view.
• DO NOT install PIR wall switch sensors
in spaces with extremely low levels of
occupant motion.
• DO NOT use ultrasonic wall switch
sensors in a room where doors remain
open.
• DO NOT use ultrasonic wall switch
occupancy sensors in spaces with
heavy air flow.
WALL SWITCH OCCUPANCY SENSORS
Best Design Practices
• DO NOT control emergency or exit
lighting with wall switch sensors.
• DO NOT install wall switch sensors
within six feet of an air duct.
• Use dual relay models to comply with bilevel switching provisions in energy codes,
or to control a second lighting load or a
non-lighting load (i.e., an exhaust fan).
• Use low voltage wall switch sensors to add
installation flexibility, connect to other
building systems and lower installation
costs.
• In applications where ceiling sensors are
not practical (e.g., concrete ceilings or
asbestos above the ceiling) wall switch
sensors are ideal control solutions.
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11
WALL SWITCH OCCUPANCY SENSORS
Best design practices
in office spaces
Small Office
(12’x12’)
Enclosed, single-occupant
office, often with a window,
in which the primary
activities are relatively
stationary, like computer
work and reading.
Control Needs
• Turn lights on/off automatically
• Provide manual ON/OFF control
• Keep lights off when there’s enough
natural light in the space
• Bi-level switching or controlling a
secondary load
• Detect large (e.g., walking) and small
(e.g., typing) motions
12
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Solution
• PW-100 when:
– one lighting load to control,
– sensor’s view is unobstructed, and
– occupant is facing the sensor
• PW-200 when:
– two lighting loads to control
– sensor’s view is unobstructed, and
– occupant is facing the sensor
• DW-100 when:
– one lighting load to control, and
– sensor’s view is obstructed or
– occupant is NOT facing the sensor
• DW-200 when:
– two lighting loads to control, and
– sensor’s view is obstructed or
– occupant is NOT facing the sensor
WALL SWITCH OCCUPANCY SENSORS
Executive Office
(18’x15’)
Enclosed private office, often
with spacious windows,
typically used for high-level
meetings, reading and
teleconferences.
Control Needs
• Turn lights on/off automatically
Solution
• Provide manual ON/OFF control
• DW-100 when:
– one lighting load to control
• Keep lights off when there’s enough
natural light in the space
• DW-200 when:
– two lighting loads to control
• Bi-level switching or controlling a
secondary load
• Detect large (e.g., walking) and small
(e.g., typing) motions
• Keep lights off during presentations
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WALL SWITCH OCCUPANCY SENSORS
Best design practices
in conference room spaces
Small
Conference
Room (12’x12’)
Conference room used for
meetings and training, with
intermittent and
unpredictable occupancy
throughout the day.
Control Needs
• Turn lights on/off automatically
• Provide manual ON/OFF control
• Keep lights off when there’s enough natural
light in the space
• Bi-level switching or controlling a secondary
load
• Detect large (e.g., walking) and small (e.g.,
typing) motions
• Keep lights off during presentations
14
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Solution
• PW-100 when:
– one lighting load to control,
– sensor’s view is unobstructed, and
– occupants are facing the sensor
• PW-200 when:
– two lighting loads to control
– sensor’s view is unobstructed, and
– occupants are facing the sensor
• DW-100 when:
– one lighting load to control, and
– sensor’s view is obstructed or
– occupants ares NOT facing the sensor
• DW-200 when:
– two lighting loads to control, and
– sensor’s view is obstructed or
– occupants are NOT facing the sensor
WALL SWITCH OCCUPANCY SENSORS
Medium
Conference Room
(18’x15’)
Conference room that is used
for meetings and training in
which there might be two
lighting zones: one for
general lighting and one for
lighting at the front of the
room.
Control Needs
• Turn lights on/off automatically
Solution
• Provide manual ON/OFF control
• DW-100 when:
– one lighting load to control
• Keep lights off when there’s enough
natural light in the space
• DW-200 when:
– two lighting loads to control
• Bi-level switching or controlling a
secondary load
• Detect large (e.g., walking) and small
(e.g., typing) motions
• Keep lights off during presentations
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WALL SWITCH OCCUPANCY SENSORS
Best design practices
in restroom spaces
Individual
Restroom (8’x8’)
Individual restroom without
partitions with intermittent
usage throughout the day.
Control Needs
• Turn lights on/off automatically
• Provide manual ON/OFF control
• Control a non-lighting load (e.g., an
exhaust fan)
Solution
• PW-100 when:
– one lighting load to control, and
– sensor’s view is unobstructed
• PW-200 when:
– one lighting load and exhaust fan to
control, and
– sensor’s view is unobstructed
• UW-100 when:
– one lighting load to control, and
– sensor’s view is obstructed
• UW-200 when:
– one lighting load and exhaust fan to
control, and
– sensor’s view is obstructed
16
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WALL SWITCH OCCUPANCY SENSORS
Two-Stall
Restroom (15’x10’)
Restroom containing one or
two stalls with intermittent
usage throughout the day.
Control Needs
• Turn lights on/off automatically
• Provide manual ON/OFF control
• Control a non-lighting load (e.g., an
exhaust fan)
Solution
• UW-100 when:
– one lighting load to control
• UW-200 when:
– one lighting load and exhaust fan to
control
• Detect major (e.g., walking to sink) and
minor motions (e.g., when occupants
have the stall door closed)
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WALL SWITCH OCCUPANCY SENSORS
Best design practices
in lunch/break and utility rooms
Lunch/Break
Room (15’x12’)
Small room used by
employees, with intermittent
occupancy throughout the
day. Common activities are
eating, talking on the phone
and reading a newspaper or
book.
Control Needs
• Turn lights on/off automatically
• Provide manual ON/OFF control
• Bi-level switching or controlling a
secondary load
• Detect large (e.g., walking) and small
(e.g., reading) motions
18
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Solution
• PW-100 when:
– one lighting load to control,
– sensor’s view is unobstructed, and
– occupants are facing the sensor
• PW-200 when:
– two lighting loads to control
– sensor’s view is unobstructed, and
– occupants are facing the sensor
• DW-100 when:
– one lighting load to control, and
– sensor’s view is obstructed or
– occupants ares NOT facing the sensor
• DW-200 when:
– two lighting loads to control, and
– sensor’s view is obstructed or
– occupants are NOT facing the sensor
WALL SWITCH OCCUPANCY SENSORS
Utility/Storage
Room (15’x15’)
Small enclosed, windowless
storage/utility room used
infrequently for short periods
of time. Typically contains file
cabinets or computer
equipment.
Control Needs
• Turn lights on/off automatically
• Provide manual ON/OFF control
Solution
• UW-100 when:
- one lighting load to control, and
- fully automated solution
• UW-200 when:
- two lighting loads to control, and
- fully automated solution
• TS-400 when:
- one lighting load to control, and
- manual ON/Auto OFF time-based
solution
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19
WALL SWITCH OCCUPANCY SENSORS
Designing with low
voltage wall switch
occupancy sensors
Using low voltage wall switch occupancy
sensors can offer advantages over line
voltage sensors such as:
• Greater flexibility
– Connect multiple low voltage sensors
on a single circuit.
– Switch loads that exceed the rating of a
standard line voltage switch.
– Use as alternative to line voltage
switches in jurisdictions that prohibit
the use of 277 volt wall switches or in
locations where line voltage wiring is
not possible.
– Integrate seamlessly with VAV or building
systems for additional energy savings.
• Lower installation costs
Since low voltage sensors use low voltage
wiring, they do not require the use of
conduit. Installation labor costs are typically
lower and it is easier and faster to relocate
should rewiring be necessary.
20
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Selecting the right power pack
When choosing a power pack to
accompany a low voltage wall switch
application, keep these factors in mind:
– Power output needs
– Voltage
– Relay type and ratings
– Type of load to be switched
– Mounting options
– Signaling from multiple devices
For more information on selecting power
packs as well as complete power pack
product information, refer to our Product
Selection Guide.
Sensing Technology
Model Number
PIR
PW-100
PW-100-24
PW-100-347
Ultrasonic
PW-200
Dual Technology
UW-100
UW-100-24 UW-200
DW-100
DW-100-24
UW-100-347
DW-100-347
DW-200
Voltage
120/230/277 VAC, 50/60 Hz
•
347 VAC, 50/60 Hz
•
24 VDC
•
•
•
•
•
•
•
•
•
•
Load Limit
120 VAC
800 W
230/277 VAC
1,200 W
347 VAC
1,500 W
Relays
Single Relay
•
•
Dual Relay
•
•
•
•
•
•
•
Coverage
Major Motion
35’ x 30’
20’ x 20’
35’ x 30’
Minor Motion
20’ x 15’
15’ x 15’
20’ x 15’
Features
UL listed
•
•
•
•
•
•
•
•
Zero Crossing
•
•
•
•
•
•
•
•
•
Test Mode (selectable)
•
•
•
•
•
•
•
•
•
Walk-through Mode (selectable)
•
•
•
•
•
•
•
•
•
SmartSet (selectable)
•
•
•
•
•
•
•
•
•
PIR Sensitivity (adjustable)
•
•
•
•
•
•
Ultrasonic Sensitivity (adjustable)
•
•
•
•
Override Mode (selectable)
•
•
•
•
•
•
•
•
•
Audible Shut-off (selectable)
•
•
•
•
•
•
•
•
•
Visual Shut-off (selectable)
•
•
•
•
•
•
One-touch Light Level
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Trigger Mode (selectable)
Manual-ON/Auto-ON
•
•
•
•
•
•
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WALL SWITCH OCCUPANCY SENSORS
Wall Switch Occupancy Sensor
Quick Reference Guide
21
O C C U PA N C Y
S E N S O R S
PW-100 Passive Infrared Wall Switch Sensor
High sensitivity and dense
coverage for exceptional
performance
SmartSet™ technology for
increased energy savings
Color-matched lens and
low profile for appealing design
Wall Switch Sensors
Part of a new comprehensive line of PIR,
Ultrasonic and Dual Technology wall switch
sensors
PROJECT
LOCATION/TYPE
Product
Overview
22
Multiple features such as selectable
walk-through, test and presentation
modes
Description
SmartSet™
The PW-100 passive infrared (PIR) wall switch
sensor turns lights ON and OFF based on
occupancy. It is characterized by high sensitivity to
small and large movements, appealing aesthetics,
and variety of features.
Using SmartSet technology, the PW-100
continuously monitors the controlled space to
identify usage patterns and automatically adjust
the time delay for optimal energy efficiency. The
sensor assigns short delays (as low as seven
minutes) for times when the space is usually
vacant, and longer delays (up to 30 minutes) for
busier times. SmartSet is also able to differentiate
electrical noise from human motion for greater
performance.
Operation
The PW-100 replaces existing wall switches and
fits in a single gang junction box. It uses advanced
PIR technology to detect occupancy and turns
lighting ON. Once the space is vacated and the
time delay elapses, lights automatically turn OFF.
DIP switch settings allow for a variety of control
options such as Auto-ON or Manual-ON operation,
walk-through, and test modes.
Features
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Applications
The PW-100 sensor is well suited for small,
enclosed spaces with clear line of sight of the
occupant. Common applications include small
office, small conference room and lunch/break
rooms.
• Detection Signature Processing eliminates false
triggers and provides immunity to RFI and EMI
• Selectable audible and/or visual alerts for
impending shutoff
• Zero-crossing for long relay life
• Vandal resistant lens combines precise coverage
with durability
• In automatic mode, sensor returns
automatically to Auto-ON after lights are turned
off manually; ideal for presentations
• Choice of Auto-ON or Manual-ON operation
• LED indicates occupancy detection
• Selectable SmartSet automatically adjusts time
delay for maximum savings
• Features built-in light level sensing with simple,
one-step setup
• Selectable walk-through mode turns lights off
three minutes after the room is initially occupied
if no motion is detected after the first 30
seconds
• Override mode allows sensor to operate as a
service switch in the unlikely event of a failure
• Selectable test mode allows quick and easy
adjustments
• NEMA WD 7 guideline utilized for coverage
testing
Specifications
• Coverage: Major motion 35’x 30’
Minor motion 20’ x 15’
• Sensitivity adjustment: PIR (high/low)
• Dimensions: 2.73" x 1.76" x 1.83"
(69.3mm x 44.7mm x 46.5mm) L x W x D
• UL and CUL listed; five year warranty
Product Controls
DIP Switch Settings
ON/OFF Button
Time Delay
ON
TRIGGER
ALERTS
RLY 1 MAN
RLY 2 MAN
5 minutes
10 minutes
15 minutes
20 minutes
25 minutes
30 minutes
override
Walk-Through
1
2
4
5
6
7
8
9
Audible Alert
Disabled
Enabled
Audible Alerts
Walk-Through
PIR Sensitivity
PIR Sensitivity
5
High
Low, 50%
4
Disabled
Enabled
Detection LED
3
Visible Alert
Bypass occupancy & light level
functions. Loads are manually
controlled with PW-200 buttons.
Disabled
Enabled
=ON
Relay 1 Mode
Auto On
Manual On
6
=OFF
=Factory Setting
PIR Lens
Coverage &
Wiring
Coverage Pattern
7
8
S E N S O R S
DELAY
WALK
PIR 50%
Auto/Test
DIP Switches
Relay 1 Mode
Visible Not Used
Alerts
Time
Delay
1 2 3
O C C U PA N C Y
Controls &
Settings
• PW-100: 120/230/277 VAC; 50/60 Hz
@ 120 VAC, 0-800 W ballast or tungsten,1/6 hp
@ 230/277 VAC, 0-1200 W ballast
• PW-100-347: 347 VAC; 50/60Hz, 0-1500 W
ballast
• Time delays: SmartSet (automatic), fixed (5, 10,
15, 20, 25 or 30 minutes), walk-through, testmode
PW-100/347 Single Level Lighting
Major motion
Neutral
Load
Minor motion
PIR
Coverage
35’
(10.6m)
Black
Ground
Green/Yellow
Ground
Green
Red
20’
(6.1m)
15’
(4.5m)
7.5’
(2.2m)
4’
(1.2m)
0
20’
(6.1m)
35’
(10.6m)
* For best performance, Watt Stopper/Legrand recommends
using this sensor in spaces no larger than 15’ x 12’
Ordering
Information
Catalog No.
Color
PW-100-W
White
PW-100-LA
Lt. Almond
PW-100-I
Ivory
PW-100-G
Grey
PW-100-B
Black
PW-100-347-W
White
PW-100-347-LA
Lt. Almond
PW-100-347-I
Ivory
PW-100-347-G
Grey
PW-100-347-B
Black
Voltage
Load Rating
120/230/277 VAC; 50/60 Hz
@ 120 VAC, 0-800 W ballast or tungsten,1/6 hp
@ 230/277 VAC, 0-1200 W ballast
347 VAC; 50/60 Hz
Wall Switch Sensors
Line
0-1500 Watt Ballast
One ASP-211 single-gang cover plate included. Order ASP-422 for blank 2-gang cover plate, ASP-432 for 2-gang cover plate
with switch option (specify color).
Pub. No. 23301
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23
S E N S O R S
PW-100-24 Passive Infrared Low Voltage Wall Switch
Sensor
Multiple features such as selectable
walk-through, test and presentation
modes
High sensitivity and dense
coverage for exceptional
performance
SmartSet™ technology for
increased energy savings
O C C U PA N C Y
Low voltage input
Color-matched lens and
low profile for appealing design
PROJECT
LOCATION/TYPE
Wall Switch Sensors
Product
Overview
24
Part of a new comprehensive line of PIR,
Ultrasonic and Dual Technology wall switch
sensors
Description
Low Voltage
The PW-100-24 passive infrared (PIR) low voltage
wall switch sensor turns lights ON and OFF based
on occupancy. It is characterized by high sensitivity
to small and large movements, appealing
aesthetics, and variety of features.
Low voltage wall switch sensors can offer
advantages over line voltage models. Using an
isolated form-C relay output, the PW-100-24
sensor integrates seamlessly with VAV or other
building systems for greater energy savings.
Multiple PW-100-24 sensors can also be connected
on a single circuit and can switch loads that exceed
the rating of a standard line voltage switch. In
addition, low voltage sensor installations do not
require the use of conduits reducing installation
costs and making relocation easier.
Operation
The PW-100-24 uses advanced PIR technology to
detect occupancy and turns lighting ON. Once the
space is vacated and the time delay elapses, lights
automatically turn OFF. DIP switch settings allow
for a variety of control options such as Auto-ON or
Manual-ON operation, walk-through, and test
modes.
Features
www.wattstopper.com
800.879.8585
Applications
The PW-100-24 is the perfect choice for locations
where line voltage wiring is not possible or for
jurisdictions prohibiting the use of 277V switches. It
is well suited for small enclosed spaces with clear
line of sight of the occupant. Common applications
include small offices, small conference rooms, and
lunch/break rooms.
• Detection Signature Processing eliminates false
triggers and provides immunity to RFI and EMI
• Selectable audible and/or visual alerts for
impending shutoff
• Zero-crossing for long relay life
• Vandal resistant lens combines precise coverage
with durability
• In automatic mode, sensor returns
automatically to Auto-ON after lights are turned
off manually; ideal for presentations
• Choice of Auto-ON or Manual-ON operation
• LED indicates occupancy detection
• Selectable SmartSet automatically adjusts time
delay for maximum savings
• Features built-in light level sensing with simple,
one-step setup
• Selectable walk-through mode turns lights off
three minutes after the room is initially occupied
if no motion is detected after the first 30
seconds
• Override mode allows sensor to operate as a
service switch in the unlikely event of a failure
• Selectable test mode allows quick and easy
adjustments
• NEMA WD 7 guideline utilized for coverage
testing
Specifications
• Coverage: Major motion 35’x 30’
Minor motion 20’ x 15’
• Sensitivity adjustment: PIR (high/low)
• Dimensions: 2.73" x 1.76" x 1.83"
(69.3mm x 44.7mm x 46.5mm) L x W x D
• UL and CUL listed; five year warranty
Product Controls
DIP Switch Settings
ON/OFF Button
Time Delay
ON
TRIGGER
DELAY
WALK
PIR 50%
5 minutes
10 minutes
15 minutes
20 minutes
25 minutes
30 minutes
override
Walk-Through
1
2
4
5
6
7
8
Audible Alert
9
Disabled
Enabled
Audible Alerts
Walk-Through
PIR Sensitivity
PIR Sensitivity
5
Relay 1 Mode
High
Low, 50%
4
Disabled
Enabled
Detection LED
3
Visible Alert
Disabled
Enabled
Bypass occupancy & light level
functions. Loads are manually
controlled with PW-200 buttons.
=ON
Auto On
Manual On
6
=OFF
=Factory Setting
PIR Lens
Coverage Pattern
Major motion
White (Neutral)
Minor motion
Red (Line)
PIR
Coverage
Lighting
Load
White
Power
Pack
Neutral
35’
(10.6m)
Black
Hot
+24 VDC
Common
Control Outputs
15’
(4.5m)
Blue
Red
(Load)
Local
OFF Switch
Isolated Relay Outputs
Normally closed contact
Common
Normally open contact
Not used
7.5’
(2.2m)
4’
(1.2m)
0
20’
(6.1m)
35’
(10.6m)
* For best performance, Watt Stopper/Legrand recommends
using this sensor in spaces no larger than 15’ x 12’
Catalog No.
Color
PW-100-24-W
White
PW-100-24-LA
Lt. Almond
PW-100-24-I
Ivory
PW-100-24-G
Grey
PW-100-24-B
Black
Voltage
Wall Switch Sensors
20’
(6.1m)
Ordering
Information
8
PW-100-24 Low Voltage Wiring
Red
Black
Coverage &
Wiring
7
S E N S O R S
ALERTS
RLY 1 MAN
RLY 2 MAN
Auto/Test
DIP Switches
Relay 1 Mode
Visible Not Used
Alerts
Time
Delay
1 2 3
O C C U PA N C Y
Controls &
Settings
• 18-24 VDC, 24 VAC and halfwave rectified AC
• Current consumption: 20 mA
• PW-100-24 contains single-pole, double-throw
isolated relay rated for 1 A @ 30 VDC
• Time delays: SmartSet (automatic), fixed (5, 10,
15, 20, 25 or 30 minutes), walk-through, testmode
18-24 VDC, 24 VAC and halfwave rectified AC
One ASP-211 single-gang cover plate included. Order ASP-422 for blank 2-gang cover plate, ASP-432 for 2-gang cover plate
with switch option (specify color).
Pub. No. 23401
www.wattstopper.com
800.879.8585
25
S E N S O R S
O C C U PA N C Y
PW-200 Passive Infrared Dual Relay Wall Switch
Sensor
Two relays for control of two
separate lighting loads or circuits
Color-matched lens and low profile
for appealing design
Wall Switch Sensors
SmartSet™ technology for
increased energy savings
Part of a new comprehensive line of PIR,
Ultrasonic and Dual Technology wall switch
sensors
PROJECT
LOCATION/TYPE
Product
Overview
Description
Bi-Level Control
The PW-200 passive infrared (PIR) wall switch
sensor turns lights ON and OFF based on
occupancy. It contains two relays for controlling
two independent lighting loads or circuits and
features our innovative SmartSet™ technology.
The PW-200 features a built-in light level sensor
that controls the second (secondary) relay. If
adequate daylight is present, the sensor will hold
secondary lights off until daylight levels drop,
providing increased energy savings. The PW-200
satisfies energy codes requiring bi-level or daylight
control switching. The two relays in the sensor give
it the ability to control two lighting loads
independently. This provides A/B switching where
the user can achieve half-lighting (or another
desired portion) from a single switch.
Operation
The PW-200 replaces existing wall switches and
fits in a single gang junction box. It uses advanced
PIR technology to detect occupancy and turns
lighting ON. Once the space is vacated and the
time delay elapses, lights automatically turn OFF.
Each of the PW-200’s relays can control a separate
lighting load and each can be set for either
automatic or manual-ON. Dual ON/OFF buttons
allow the user to manually turn on and off each of
the loads. DIP switch settings allow for a variety of
control options such as Auto-ON or Manual-ON
operation, walk-through, and test modes.
Features
The PW-200 sensor is well suited for small,
enclosed spaces with a clear line of sight of the
occupant. In addition, its dual relays allow bi-level
switching or control of a secondary load. Common
applications include small office, small conference
room and lunch/break rooms.
• Selectable audible and/or visual alerts for
impending shutoff
• Zero-crossing on both relays for long relay life
• In automatic mode, sensor returns
automatically to Auto-ON after lights are turned
off manually; ideal for presentations
• Choice of Auto-ON or Manual-ON operation,
selectable for each relay
• Selectable SmartSet automatically adjusts time
delay for maximum savings
• Selectable walk-through mode turns lights off
three minutes after the room is initially occupied
if no motion is detected after the first 30
seconds
www.wattstopper.com
800.879.8585
Applications
• Detection Signature Processing eliminates false
triggers and provides immunity to RFI and EMI
• Vandal resistant lens combines precise coverage
with durability
26
Multiple features such as selectable
walk-through, test and presentation
modes
High sensitivity and dense coverage
for exceptional performance
• Selectable test mode allows quick and easy
adjustments
• LED indicates occupancy detection
• Features built-in light level sensing with simple,
one-step setup
• Override mode allows sensor to operate as a
service switch in the unlikely event of a failure
• NEMA WD 7 guideline utilized for coverage
testing
Specifications
• Coverage: Major motion 35’x 30’
Minor motion 20’ x 15’
• Sensitivity adjustment: PIR (high/low)
• Dimensions: 2.73" x 1.76" x 1.83"
(69.3mm x 44.7mm x 46.5mm) L x W x D
• UL and CUL listed; five year warranty
Product Controls
DIP Switch Settings
ON/OFF Button
Time Delay
ON
DELAY
5 minutes
10 minutes
15 minutes
20 minutes
25 minutes
30 minutes
override
Walk-Through
Detection LEDs
Red = PIR
Green = Ultrasonic
PIR Lens
Wiring
PW-200 Bi-level Level Wiring
1
2
3
4
5
7
6
8
9
Audible Alert
Disabled
Enabled
Audible Alerts
Walk-Through
PIR Sensitivity
PIR Sensitivity
5
High
Low, 50%
4
Disabled
Enabled
Visible Alert
Disabled
Enabled
Bypass occupancy & light level
functions. Loads are manually
controlled with PW-200 buttons.
=ON
Relay 1 Mode
Auto On
Manual On
6
=OFF
Relay 2 Mode
Auto On
Manual On
=Factory Setting
8
9
PW-200 Two Circuit Level Wiring
Neutral
Neutral
Line 1 Black
Line
Red
Black
Red
Blue
Primary
Load
Primary
Load
Line 2 Blue
Ground
Green/Yellow
Ground
Green
Brown
Brown
Secondary
Load
Secondary
Load
Ground Green
Neutral
Major motion
Minor motion
PIR
Coverage
35’
(10.6m)
20’
(6.1m)
4’
(1.2m)
15’
(4.5m)
7.5’
(2.2m)
0
20’
(6.1m)
35’
(10.6m)
Wall Switch Sensors
Ground Green/Yellow
Coverage
7
S E N S O R S
WALK
PIR 50%
VIS. ALERT
AUD. ALERT
RLY 1 MAN
RLY 2 MAN
Auto/Test
DIP Switches
Relay 1 Mode
Visible Relay 2 Mode
Alerts
Time
Delay
1 2 3
O C C U PA N C Y
Controls &
Settings
• 120/230/277 VAC; 50/60 Hz
@ 120 VAC, 0-800 W ballast or tungsten,1/6 hp
@ 230/277 VAC, 0-1200 W ballast
• Time delays: SmartSet (automatic), fixed (5, 10,
15, 20, 25 or 30 minutes), walk-through, testmode
* For best performance, Watt Stopper/Legrand recommends
using this sensor in spaces no larger than 15’ x 12’
Ordering
Information
Catalog No.
Color
PW-200-W
White
PW-200-LA
Lt. Almond
PW-200-I
Ivory
PW-200-G
Grey
PW-200-B
Black
Voltage
120/230/277 VAC; 50/60 Hz
Load Rating
@ 120 VAC, 0-800 W ballast or tungsten,1/6 hp
@ 230/277 VAC, 0-1200 W ballast
One ASP-211 single-gang cover plate included. Order ASP-422 for blank 2-gang cover plate, ASP-432 for 2-gang cover plate
with switch option (specify color).
Pub. No. 23501
www.wattstopper.com
800.879.8585
27
O C C U PA N C Y
S E N S O R S
UW-100 Ultrasonic Wall Switch Sensor
SmartSet™ technology for
increased energy savings
Low profile design
Wall Switch Sensors
Part of a new comprehensive line of PIR,
Ultrasonic and Dual Technology wall switch
sensors
PROJECT
LOCATION/TYPE
Product
Overview
Description
SmartSet™
The UW-100 ultrasonic wall switch sensor turns
lights ON and OFF based on occupancy. It is
characterized by high sensitivity to small and large
movements, appealing aesthetics, and variety of
features.
Using SmartSet technology, the UW-100
continuously monitors the controlled space to
identify usage patterns and automatically adjust
the time delay for optimal energy efficiency. The
sensor assigns short delays (as low as seven
minutes) for times when the space is usually
vacant, and longer delays (up to 30 minutes) for
busier times. SmartSet is also able to differentiate
electrical noise from human motion for greater
performance.
Operation
The UW-100 fits in a single junction box. It uses
Doppler Principle and high frequency (40kHz)
ultrasound to detect occupancy and turn lighting
ON. Once the space is vacated and the time delay
elapses, lights automatically turn OFF. DIP switch
settings allow for a variety of control options such
as Auto-ON or Manual-ON operation, walkthrough, and test modes.
Features
The UW-100 sensor is ideal for applications where
the sensor may have a partially obstructed line of
sight on the occupant. Common applications
include individual restrooms, restrooms with two
stalls and utility/storage rooms.
• Selectable audible and/or visual alerts for
impending shutoff
• Zero-crossing for long relay life
• In automatic mode, sensor returns
automatically to Auto-ON after lights are turned
off manually; ideal for presentations
• Selectable SmartSet automatically adjusts time
delay for maximum savings
www.wattstopper.com
800.879.8585
Applications
• Detection Signature Processing eliminates false
triggers and provides immunity to RFI and EMI
• Choice of Auto-ON or Manual-ON operation
28
Multiple features such as selectable
walk-through, test and presentation
modes
High sensitivity for
exceptional performance
• LED indicates occupancy detection
• Selectable walk-through mode turns lights off
three minutes after the room is initially occupied
if no motion is detected after the first 30
seconds
• Features built-in light level sensing with simple,
one-step setup
• Selectable test mode allows quick and easy
adjustments
• NEMA WD 7 guideline utilized for coverage
testing
• Override mode allows sensor to operate as a
service switch in the unlikely event of a failure
Specifications
• Coverage: Major motion 20’x 20’
Minor motion 15’ x 15’
• Sensitivity adjustment: Ultrasonic (fully variable)
• Dimensions: 2.73" x 1.76" x 1.83"
(69.3mm x 44.7mm x 46.5mm) L x W x D
• UL and CUL listed; five year warranty
Product Controls
DIP Switch Settings
ON/OFF Button
Time
Delay
1 2 3
Time Delay
Audible
Alerts
TRIGGER
ALERTS
RLY 1 MAN
RLY 2 MAN
Ultrasonic Sensitivity
Adjustment Trimpot
DIP Switches
Ultrasonic Cones
ON
5 minutes
10 minutes
15 minutes
20 minutes
25 minutes
30 minutes
override
1
4
5
6
7
8
9
Relay 1 Mode
Auto On
Manual On
5
Disabled
Enabled
Audible Alert
6
Disabled
Enabled
Bypass occupancy & light level
functions. Disable ultrasonic
transmissions. Loads are manually
controlled with UW buttons.
Coverage Pattern
3
Visible Alert
Disabled
Enabled
Coverage &
Wiring
2
Walk-Through
Relay 1 Mode
Visible Alert
4
Walk-Through
Not Used
Not Used
=ON =OFF
=Factory Setting
7
S E N S O R S
DELAY
WALK
PIR 50%
Auto/Test
O C C U PA N C Y
Controls &
Settings
• UW-100: 120/230/277 VAC; 50/60 Hz
@ 120 VAC, 0-800 W ballast or tungsten,1/6 hp
@ 230/277 VAC, 0-1200 W ballast
• UW-100-347: 347 VAC; 50/60Hz, 0-1500 W
ballast
• Time delays: SmartSet (automatic), fixed (5, 10,
15, 20, 25 or 30 minutes), walk-through, testmode
UW-100/347 Single Level Lighting
Major motion
Neutral
Minor motion
Load
Ultrasonic
Coverage
15’
(4.5m)
Black
Neutral
White
Ground
Red
Green
7.5’
(2.2m)
10'
(3.0m)
* For best performance, Watt Stopper/Legrand recommends
using this sensor in spaces no larger than 15’ x 15’
Ordering
Information
Catalog No.
Color
UW-100-W
White
UW-100-LA
Lt. Almond
UW-100-I
Ivory
UW-100-G
Grey
UW-100-B
Black
UW-100-347-W
White
UW-100-347-LA
Lt. Almond
UW-100-347-I
Ivory
UW-100-347-G
Grey
UW-100-347-B
Black
Voltage
120/230/277 VAC; 50/60 Hz
Load Rating
@ 120 VAC, 0-800 W ballast or tungsten,1/6 hp
Wall Switch Sensors
20’
(6.1m)
Line
@ 230/277 VAC, 0-1200 W ballast
347 VAC; 50/60 Hz
0-1500 Watt Ballast
One ASP-211 single-gang cover plate included. Order ASP-422 for blank 2-gang cover plate, ASP-432 for 2-gang cover plate
with switch option (specify color).
Pub. No. 23601
www.wattstopper.com
800.879.8585
29
S E N S O R S
UW-100-24 Ultrasonic Low Voltage Wall Switch
Sensor
Multiple features such as selectable
walk-through, test and presentation
modes
High sensitivity for
exceptional performance
SmartSet™ technology for
increased energy savings
O C C U PA N C Y
Low voltage input
Low profile design
PROJECT
LOCATION/TYPE
Wall Switch Sensors
Product
Overview
Description
Low Voltage
The UW-100-24 ultrasonic low voltage wall switch
sensor turns lights ON and OFF based on
occupancy. It is characterized by high sensitivity to
small and large movements, appealing aesthetics,
and variety of features.
Low voltage wall switch sensors can offer
advantages over line voltage models. Using an
isolated form-C relay output, the UW-100-24
sensor integrates seamlessly with VAV or other
building systems for greater energy savings.
Multiple UW-100-24 sensors can also be
connected on a single circuit and can switch loads
that exceed the rating of a standard line voltage
switch. In addition, low voltage sensor installations
do not require the use of conduits reducing
installation costs and making relocation easier.
Operation
The UW-100-24 uses the Doppler Principle and
high frequency (40kHz) ultrasound to detect
occupancy and turn lighting ON. Once the space is
vacated and the time delay elapses, lights
automatically turn OFF. DIP switch settings allow
for a variety of control options such as Auto-ON or
Manual-ON operation, walk-through, and test
modes.
Features
The UW-100-24 is the perfect choice for locations
where line voltage wiring is not possible or for
jurisdictions prohibiting the use of 277V switches. It
is well suited for applications where the sensor
may have a partially obstructed line of sight on the
occupant such as individual restrooms, restrooms
with two stalls and utility/storage rooms.
• Selectable audible and/or visual alerts for
impending shutoff
• Zero-crossing for long relay life
• In automatic mode, sensor returns
automatically to Auto-ON after lights are turned
off manually; ideal for presentations
• Selectable SmartSet automatically adjusts time
delay for maximum savings
www.wattstopper.com
800.879.8585
Applications
• Detection Signature Processing eliminates false
triggers and provides immunity to RFI and EMI
• Choice of Auto-ON or Manual-ON operation
30
Part of a new comprehensive line of PIR,
Ultrasonic and Dual Technology wall switch
sensors
• LED indicates occupancy detection
• Selectable walk-through mode turns lights off
three minutes after the room is initially occupied
if no motion is detected after the first 30
seconds
• Features built-in light level sensing with simple,
one-step setup
• Selectable test mode allows quick and easy
adjustments
• NEMA WD 7 guideline utilized for coverage
testing
• Override mode allows sensor to operate as a
service switch in the unlikely event of a failure
Specifications
• Coverage: Major motion 20’x 20’
Minor motion 15’ x 15’
• Sensitivity adjustment: Ultrasonic (fully variable)
• Dimensions: 2.73" x 1.76" x 1.83"
(69.3mm x 44.7mm x 46.5mm) L x W x D
• UL and CUL listed; five year warranty
Product Controls
DIP Switch Settings
ON/OFF Button
Time Delay
Time
Delay
1 2 3
Audible
Alerts
DIP Switches
Ultrasonic Cones
ON
5 minutes
10 minutes
15 minutes
20 minutes
25 minutes
30 minutes
override
Walk-Through
1
2
5
6
7
8
Relay 1 Mode
9
Auto On
Manual On
5
Visible Alert
Disabled
Enabled
4
Audible Alert
6
Disabled
Enabled
Bypass occupancy & light level
functions. Disable ultrasonic
transmissions. Loads are manually
controlled with UW buttons.
Coverage Pattern
4
Walk-Through
Relay 1 Mode
Visible Alert
Disabled
Enabled
=ON =OFF
=Factory Setting
White (Neutral)
Major motion
Minor motion
Red (Line)
Ultrasonic
Coverage
White
+24 VDC
Common
Control Outputs
Red
(Load)
Local
OFF Switch
Isolated Relay Outputs
Normally closed contact
Common
Normally open contact
Not used
7.5’
(2.2m)
10'
(3.0m)
* For best performance, Watt Stopper/Legrand recommends
using this sensor in spaces no larger than 15’ x 15’
Catalog No.
Color
UW-100-24-W
White
UW-100-24-LA
Lt. Almond
UW-100-24-I
Ivory
UW-100-24-G
Grey
UW-100-24-B
Black
Wall Switch Sensors
20’
(6.1m)
15’
(4.5m)
Lighting
Load
Power
Pack
Neutral
Black
Hot
Ordering
Information
7
UW-100-24 Low Voltage Wiring
Red
Black
Coverage &
Wiring
3
Blue
TRIGGER
ALERTS
RLY 1 MAN
RLY 2 MAN
Ultrasonic Sensitivity
Adjustment Trimpot
Not Used
Not Used
S E N S O R S
DELAY
WALK
PIR 50%
Auto/Test
O C C U PA N C Y
Controls &
Settings
• 18-24 VDC, 24 VAC and halfwave rectified AC
• Current consumption: 35 mA
• UW-100-24 contains single-pole, double-throw
isolated relay rated for 1 A @ 30 VDC
• Time delays: SmartSet (automatic), fixed (5, 10,
15, 20, 25 or 30 minutes), walk-through, testmode
Voltage
18-24 VDC, 24 VAC and halfwave rectified AC
One ASP-211 single-gang cover plate included. Order ASP-422 for blank 2-gang cover plate, ASP-432 for 2-gang cover plate
with switch option (specify color).
Pub. No. 23701
www.wattstopper.com
800.879.8585
31
High sensitivity for
exceptional performance
SmartSet™ technology for
increased energy savings
Low profile design
Part of a new comprehensive line of PIR,
Ultrasonic and Dual Technology wall switch
sensors
PROJECT
LOCATION/TYPE
Wall Switch Sensors
Product
Overview
Description
Bi-Level Control
The UW-200 ultrasonic wall switch sensor turns
lights ON and OFF based on occupancy. It contains
two relays for controlling two independent lighting
loads or circuits and features our innovative
SmartSet™ technology.
The UW-200 features a built-in light level sensor
that controls the second (secondary) relay. If
adequate daylight is present, the sensor will hold
secondary lights off until daylight levels drop,
providing increased energy savings. The UW-200
satisfies energy codes requiring bi-level or daylight
control switching. The two relays in the sensor give
it the ability to control two lighting loads
independently. This provides A/B switching where
the user can achieve half-lighting (or another
desired portion) from a single switch.
Operation
The UW-200 fits in a single gang junction box. It
uses Doppler Principle and high frequency (40kHz)
ultrasound to detect occupancy and turn lighting
ON. Once the space is vacated and the time delay
elapses, lights automatically turn OFF. Each of the
UW-200’s relays can control a separate lighting
load and each can be set for either automatic or
manual-ON. Dual ON/OFF buttons allow the user
to manually turn on and off each of the loads. DIP
switch settings allow for a variety of control options
such as Auto-ON or Manual-ON operation, walkthrough, and test modes.
Features
The UW-200 sensor is ideal for applications where
the sensor may have a partially obstructed line of
sight on the occupant. In addition, its dual relays
allow bi-level switching or control of a secondary
load such as an exhaust fan. Common applications
include individual restrooms, restrooms with two
stalls and utility/storage rooms.
• Selectable audible and/or visual alerts for
impending shutoff
• Zero-crossing on both relays for long relay life
• In automatic mode, sensor returns
automatically to Auto-ON after lights are turned
off manually; ideal for presentations
• Selectable SmartSet automatically adjusts time
delay for maximum savings
• Selectable walk-through mode turns lights off
three minutes after the room is initially occupied
if no motion is detected after the first 30
seconds
www.wattstopper.com
800.879.8585
Applications
• Detection Signature Processing eliminates false
triggers and provides immunity to RFI and EMI
• Choice of Auto-ON or Manual-ON operation,
selectable for each relay
32
Multiple features such as selectable
walk-through, test and presentation
modes
Two relays for control of two
separate lighting loads or circuits
O C C U PA N C Y
S E N S O R S
UW-200 Ultrasonic Dual Relay Wall Switch Sensor
• Selectable test mode allows quick and easy
adjustments
• LED indicates occupancy detection
• Features built-in light level sensing with simple,
one-step setup
• Override mode allows sensor to operate as a
service switch in the unlikely event of a failure
• NEMA WD 7 guideline utilized for coverage
testing
Specifications
Product Controls
• Coverage: Major motion 20’x 20’
Minor motion 15’ x 15’
• Sensitivity adjustment: Ultrasonic (fully variable)
• Dimensions: 2.73" x 1.76" x 1.83"
(69.3mm x 44.7mm x 46.5mm) L x W x D
• UL and CUL listed; five year warranty
DIP Switch Settings
ON/OFF Button
Time Delay
Relay 2 Mode
Audible
Not Used
Alerts
Time
Delay
1 2 3
TRIGGER
Ultrasonic Sensitivity
Adjustment Trimpot
ALERTS
RLY 1 MAN
RLY 2 MAN
DELAY
WALK
PIR 50%
Auto/Test
Ultrasonic Cones
Walk-Through
1
2
3
4
5
6
7
8
Relay 1 Mode
9
5
Visible Alert
4
Disabled
Enabled
Bypass occupancy & light level
functions. Disable ultrasonic
transmissions. Loads are manually
controlled with UW buttons.
7
Auto On
Manual On
Walk-Through
Relay 1 Mode
Visible Alert
Relay 2 Mode
Disabled
Enabled
8
Auto On
Manual On
6
Audible Alert
Disabled
Enabled
=ON =OFF
=Factory Setting
Wiring
UW-200 Bi-level Level Wiring
Neutral
Line
UW-200 Two Circuit Level Wiring
White
Black
Primary
Load
Blue
Brown
White
Secondary
Load
Line 1
Black
Line 2
Blue
Neutral
White
Ground Green
Red
Primary
Load
Brown
Secondary
Load
Ground Green
White
Neutral
Coverage
Major motion
Minor motion
Ultrasonic
Coverage
20’
(6.1m)
15’
(4.5m)
7.5’
(2.2m)
10'
(3.0m)
Ordering
Information
Catalog No.
Color
UW-200-W
White
UW-200-LA
Lt. Almond
UW-200-I
Ivory
UW-200-G
Grey
UW-200-B
Black
* For best performance, Watt Stopper/Legrand recommends
using this sensor in spaces no larger than 15’ x 15’
Voltage
120/230/277 VAC; 50/60 Hz
Wall Switch Sensors
Neutral
White
Neutral
Red
S E N S O R S
DIP Switches
ON
5 minutes
10 minutes
15 minutes
20 minutes
25 minutes
30 minutes
override
O C C U PA N C Y
Controls &
Settings
• 120/230/277 VAC; 50/60 Hz
@ 120 VAC, 0-800 W ballast or tungsten,1/6 hp
@ 230/277 VAC, 0-1200 W ballast
• Time delays: SmartSet (automatic), fixed (5, 10,
15, 20, 25 or 30 minutes), walk-through, testmode
Load Rating
@ 120 VAC, 0-800 W ballast or tungsten,1/6 hp
@ 230/277 VAC, 0-1200 W ballast
One ASP-211 single-gang cover plate included. Order ASP-422 for blank 2-gang cover plate, ASP-432 for 2-gang cover plate
with switch option (specify color).
Pub. No. 23801
www.wattstopper.com
800.879.8585
33
Wall Switch Sensors
O C C U PA N C Y
S E N S O R S
DW-100 Dual Technology Wall Switch Sensor
High sensitivity and dense
coverage for exceptional
performance
SmartSet™ technology for
increased energy savings
Part of a new comprehensive line of
PIR, Ultrasonic and Dual Technology
wall switch sensors
Color-matched lens and
low profile for appealing design
PROJECT
LOCATION/TYPE
Product
Overview
Description
SmartSet™
The DW-100 dual technology wall switch sensor
combines the benefits of passive infrared (PIR) and
ultrasonic technologies to turn lights ON and OFF
based on occupancy. It is characterized by high
sensitivity to small and large movements,
appealing aesthetics, and variety of features.
Using SmartSet technology, the DW-100
continuously monitors the controlled space to
identify usage patterns and automatically adjust the
time delay for optimal energy efficiency. The sensor
assigns short delays (as low as seven minutes) for
times when the space is usually vacant, and longer
delays (up to 30 minutes) for busier times. SmartSet
is also able to differentiate electrical noise from
human motion for greater performance.
Operation
The DW-100 fits in a single gang junction box. By
default, when both PIR and ultrasonic technologies
detect occupancy, lights turn ON automatically.
Once the lights are ON, detection by either
technology holds lights ON until occupancy is no
longer detected and the time delay elapses.
Through DIP switch settings, the user can
customize the sensor by choosing the combination
of technologies to turn -ON and hold-ON lights.
Additional DIP switch settings allow for a variety of
control options such as Auto-ON or Manual-ON,
walk-through, and test mode.
Features
• Detection Signature Processing eliminates false
triggers and provides immunity to RFI and EMI
• Zero-crossing for long relay life
• Vandal resistant lens combines precise coverage
with durability
• Choice of Auto-ON or Manual-ON operation
• Selectable SmartSet automatically adjusts time
delay for maximum savings
• Selectable walk-through mode turns lights off
three minutes after the room is initially occupied
if no motion is detected after the first 30 seconds
• Selectable test mode allows quick and easy
adjustments
34
Multiple features such as selectable
walk-through, test and presentation
modes
www.wattstopper.com
800.879.8585
Applications
Watt Stopper’s dual technology has the flexibility to
work in a variety of applications where one
technology alone may not be sufficient. Common
applications include small and executive offices,
small and medium conference rooms and
lunch/break rooms. In addition, dual technology
sensors are the perfect choice for ADA compliant
buildings due to lower mounting height
requirements.
• Selectable audible alert for impending shutoff
• In automatic mode, sensor returns
automatically to Auto-ON after lights are turned
off manually; ideal for presentations
• Four occupancy logic options give users the
ability to customize control to meet application
needs
• Features built-in light level sensing with simple,
one-step setup
• Override mode allows sensor to operate as a
service switch in the unlikely event of a failure
• NEMA WD 7 guideline utilized for coverage
testing
• Coverage: PIR Major motion 35’x 30’
PIR Minor motion 20’ x 15’
Ultrasonic Major motion 20’x 20’
Ultrasonic Minor motion 15’ x 15’
• Sensitivity adjustment: PIR (high/low),
Ultrasonic (fully variable)
• Dimensions: 2.73" x 1.76" x 1.83"
(69.3mm x 44.7mm x 46.5mm) L x W x D
• UL and CUL listed; five year warranty
Product Controls
DIP Switch Settings
ON/OFF Button
Time
Delay
DIP Switches
Ultrasonic Cones
Detection LEDs
Red = PIR
Green = Ultrasonic
1
2
3
7
5
6
8
Audible Alert
9
3
Trigger
Mode
4
High
Low, 50%
Standard
Option A
Option B
Option C
7
Disabled
Enabled
Walk-Through
Audible Alerts
PIR Sensitivity
Disabled
Enabled
PIR Sensitivity
4
ON
Auto/Test
5 minutes
15 minutes
30 minutes
Walk-Through
Relay 1 On Mode
Not Used
Re-trigger
(seconds
duration)
TRIGGER
ALERTS
RLY 1 MAN
RLY 2 MAN
Ultrasonic Sensitivity
Adjustment Trimpot
Trigger
Mode
1 2
Relay 1 On Mode
8
Auto On
Manual On
5 6
Both Either Either(5)
PIR Either Either(5)
PIR
PIR
Both Both
PIR
Both
=ON
=OFF
=Factory Setting
PIR Lens
Coverage &
Wiring
Coverage Pattern
DW-100/347 Single Level Lighting
Major motion
Major motion
Minor motion
Minor motion
PIR
Coverage
Neutral
Load
Ultrasonic
Coverage
35’
(10.6m)
Line
Red
Black
Wall Switch Sensors
Neutral White
20’
(6.1m)
15’
(4.5m)
20’
(6.1m)
15’
(4.5m)
Ground Green
7.5’
(2.2m)
10'
(3.0m)
7.5’
(2.2m)
4’
(1.2m)
0
20’
(6.1m)
35’
(10.6m)
* For best performance, Watt Stopper/Legrand recommends
using this sensor in spaces no larger than 18’ x 15’
Ordering
Information
S E N S O R S
DELAY
WALK
PIR 50%
Time Delay
O C C U PA N C Y
Controls &
Settings
• DW-100: 120/230/277 VAC; 50/60 Hz
@ 120 VAC, 0-800 W ballast or tungsten,1/6 hp
@ 230/277 VAC, 0-1200 W ballast
• DW-100-347: 347 VAC; 50/60Hz, 0-1500 W
ballast
• Time delays: SmartSet (automatic), fixed (5, 15
or 30 minutes), walk-through, test-mode
Initial
Occupancy
Maintain
Occupancy
Specifications
Catalog No.
Color
DW-100-W
White
DW-100-LA
Lt. Almond
DW-100-I
Ivory
DW-100-G
Grey
DW-100-B
Black
DW-100-347-W
White
DW-100-347-LA
Lt. Almond
DW-100-347-I
Ivory
DW-100-347-G
Grey
DW-100-347-B
Black
Voltage
Load Rating
120/230/277 VAC; 50/60 Hz
@ 120 VAC, 0-800 W ballast or tungsten,1/6 hp
@ 230/277 VAC, 0-1200 W ballast
347 VAC; 50/60 Hz
0-1500 Watt Ballast
One ASP-211 single-gang cover plate included. Order ASP-422 for blank 2-gang cover plate, ASP-432 for 2-gang cover plate
with switch option (specify color).
Pub. No. 22301
www.wattstopper.com
800.879.8585
35
S E N S O R S
O C C U PA N C Y
DW-100-24 Dual Technology Low Voltage Wall Switch
Sensor
High sensitivity and dense
coverage for exceptional
performance
SmartSet™ technology for
increased energy savings
Low voltage input
Color-matched lens and
low profile for appealing design
Part of a new comprehensive line of
PIR, Ultrasonic and Dual Technology
wall switch sensors
PROJECT
LOCATION/TYPE
Wall Switch Sensors
Product
Overview
Description
Low Voltage
The DW-100-24 dual technology low voltage wall
switch sensor combines the benefits of passive
infrared (PIR) and ultrasonic technologies to turn
lights ON and OFF based on occupancy. It is
characterized by high sensitivity to small and large
movements, appealing aesthetics, and variety of
features.
Low voltage wall switch sensors can offer
advantages over line voltage models. Using an
isolated form-C relay output, the DW-100-24
sensor integrates seamlessly with VAV or other
building systems for greater energy savings.
Multiple DW-100-24 sensors can also be connected
on a single circuit and can switch loads that exceed
the rating of a standard line voltage switch. In
addition, low voltage sensor installations do not
require the use of conduits reducing installation
costs and making relocation easier.
Operation
By default, when both PIR and ultrasonic
technologies detect occupancy, lights turn ON
automatically. Once the lights are ON, detection by
either technology holds lights ON until occupancy is
no longer detected and the time delay elapses.
Through DIP switch settings the user can
customize the sensor by choosing the combination
of technology to turn-ON and hold-ON lights.
Additional DIP switch settings allow for a variety of
control options such as Auto-ON or Manual-ON,
walk-through, and test mode.
Features
• Detection Signature Processing eliminates false
triggers and provides immunity to RFI and EMI
• Zero-crossing for long relay life
• Vandal resistant lens combines precise coverage
with durability
• Choice of Auto-ON or Manual-ON operation
• Selectable SmartSet automatically adjusts time
delay for maximum savings
• Selectable walk-through mode turns lights off
three minutes after the room is initially occupied
if no motion is detected after the first 30 seconds
36
Multiple features such as selectable
walk-through, test and presentation
modes
www.wattstopper.com
800.879.8585
• Selectable test mode allows quick and easy
adjustments
Applications
Watt Stopper’s dual technology has the flexibility to
work in a variety of applications where one
technology alone may not be sufficient. The DW100-24 is the perfect choice for locations where
line voltage wiring is not possible or for
jurisdictions prohibiting the use of 277V switches.
Common applications include small and executive
offices, small and medium conference rooms and
lunch/break rooms.
• Selectable audible alert for impending shutoff
• In automatic mode, sensor returns
automatically to Auto-ON after lights are turned
off manually; ideal for presentations
• Four occupancy logic options give users the
ability to customize control to meet application
needs
• Features built-in light level sensing with simple,
one-step setup
• Override mode allows sensor to operate as a
service switch in the unlikely event of a failure
• NEMA WD 7 guideline utilized for coverage
testing
• Sensitivity adjustment: PIR (high/low),
Ultrasonic (fully variable)
• Dimensions: 2.73" x 1.76" x 1.83"
(69.3mm x 44.7mm x 46.5mm) L x W x D
• UL and CUL listed; five year warranty
Product Controls
DIP Switch Settings
ON/OFF Button
DIP Switches
Ultrasonic Cones
Detection LEDs
Red = PIR
Green = Ultrasonic
1
2
3
7
5
6
8
Audible Alert
9
3
Trigger
Mode
4
High
Low, 50%
Standard
Option A
Option B
Option C
7
Disabled
Enabled
Walk-Through
Audible Alerts
PIR Sensitivity
Disabled
Enabled
PIR Sensitivity
4
ON
Auto/Test
5 minutes
15 minutes
30 minutes
Walk-Through
Relay 1 On Mode
Not Used
Re-trigger
(seconds
duration)
TRIGGER
DELAY
WALK
PIR 50%
ALERTS
RLY 1 MAN
RLY 2 MAN
Ultrasonic Sensitivity
Adjustment Trimpot
Trigger
Mode
1 2
Relay 1 On Mode
8
Auto On
Manual On
5 6
Both Either Either(5)
PIR Either Either(5)
PIR
PIR
PIR
Both Both
Both
=ON
=OFF
S E N S O R S
Time
Delay
Time Delay
O C C U PA N C Y
Controls &
Settings
• 18-24 VDC, 24 VAC and halfwave rectified AC
• Current consumption: 35 mA
• DW-100-24 contains single-pole, double-throw
isolated relay rated for 1 A @ 30 VDC
• Time delays: SmartSet (automatic), fixed (5, 15
or 30 minutes), walk-through, test-mode
• Coverage: PIR Major motion 35’x 30’
PIR Minor motion 20’ x 15’
Ultrasonic Major motion 20’x 20’
Ultrasonic Minor motion 15’ x 15’
Initial
Occupancy
Maintain
Occupancy
Specifications
=Factory Setting
PIR Lens
Coverage Pattern
DW-100-24 Low Voltage Wiring
Major motion
Minor motion
Minor motion
PIR
Coverage
White (Neutral)
Red (Line)
Ultrasonic
Coverage
White
+24 VDC
20’
(6.1m)
20’
(6.1m)
15’
(4.5m)
15’
(4.5m)
7.5’
(2.2m)
Common
Control Outputs
Red
(Load)
Local
OFF Switch
Isolated Relay Outputs
Normally closed contact
Common
Normally open contact
Not used
7.5’
(2.2m)
10'
(3.0m)
4’
(1.2m)
0
20’
(6.1m)
35’
(10.6m)
* For best performance, Watt Stopper/Legrand recommends
using this sensor in spaces no larger than 18’ x 15’
Ordering
Information
Catalog No.
Color
DW-100-24-W
White
DW-100-24-LA
Lt. Almond
DW-100-24-I
Ivory
DW-100-24-G
Grey
DW-100-24-B
Black
Wall Switch Sensors
Black
Hot
35’
(10.6m)
Lighting
Load
Power
Pack
Neutral
Blue
Major motion
Red
Black
Coverage &
Wiring
Voltage
18-24 VDC, 24 VAC and halfwave rectified AC
One ASP-211 single-gang cover plate included. Order ASP-422 for blank 2-gang cover plate, ASP-432 for 2-gang cover plate
with switch option (specify color).
Pub. No. 23101
www.wattstopper.com
800.879.8585
37
S E N S O R S
O C C U PA N C Y
Wall Switch Sensors
DW-200 Dual Technology Dual Relay Wall Switch
Sensor
SmartSet™ technology for
increased energy savings
Two relays for control of two
separate lighting loads or circuits
Part of a new comprehensive line of
PIR, Ultrasonic and Dual Technology
wall switch sensors
Color-matched lens and
low profile for appealing design
PROJECT
LOCATION/TYPE
Product
Overview
Description
Bi-Level Control
The DW-200 dual technology wall switch sensor
combines the benefits of passive infrared (PIR) and
ultrasonic technologies to turn lights ON and OFF
based on occupancy. It contains two relays for
controlling two independent lighting loads or circuits
and features our innovative SmartSet™ technology.
The DW-200 features a built-in light level sensor
that controls the second (secondary) relay. If
adequate daylight is present, the sensor will hold
secondary lights off until daylight levels drop,
providing increased energy savings. The DW-200
satisfies energy codes requiring bi-level or daylight
control switching. The two relays in the sensor give
it the ability to control two lighting loads
independently. This provides A/B switching where
the user can achieve half-lighting (or another
desired portion) from a single switch.
Operation
The DW-200 fits in a single gang junction box. By
default, when both PIR and ultrasonic technologies
detect occupancy, lights turn ON automatically.
Once the lights are ON, detection by either
technology holds lights ON until occupancy is no
longer detected and the time delay elapses. Each
of the DW-200’s relays can control a separate
lighting load and each can be set for either
automatic or manual-ON. Dual ON/OFF buttons
allow the user to manually turn on and off each of
the loads. DIP switch settings allow for a variety of
control options such as Auto-ON or Manual-ON,
walk-through, and test mode.
Features
• Detection Signature Processing eliminates false
triggers and provides immunity to RFI and EMI
• Zero-crossing on both relays for long relay life
• Vandal resistant lens combines precise coverage
with durability
38
Multiple features such as selectable
walk-through, test and presentation
modes
High sensitivity and dense coverage
for exceptional performance
www.wattstopper.com
800.879.8585
Applications
The DW-200 has the flexibility to work in a variety
of applications where one technology alone may
not be sufficient. In addition, its dual relays allow
bi-level switching or control of a secondary load.
Common applications include small and executive
offices, small and medium conference rooms and
lunch/break rooms. This sensor is also a perfect
choice for ADA compliant buildings due to lower
mounting height requirements.
• Selectable audible alert for impending shutoff
• In automatic mode, sensor returns
automatically to Auto-ON after lights are turned
off manually; ideal for presentations
• Choice of Auto-ON or Manual-ON operation,
selectable for each relay
• Four occupancy logic options give users the
ability to customize control to meet application
needs
• Selectable SmartSet automatically adjusts time
delay for maximum savings
• Features built-in light level sensing with simple,
one-step setup
• Selectable walk-through mode turns lights off
three minutes after the room is initially occupied if
no motion is detected after the first 30 seconds
• Override mode allows sensor to operate as a
service switch in the unlikely event of a failure
• Selectable test mode allows quick and easy
adjustments
• NEMA WD 7 guideline utilized for coverage
testing
• Sensitivity adjustment: PIR (high/low),
Ultrasonic (fully variable)
• Dimensions: 2.73" x 1.76" x 1.83"
(69.3mm x 44.7mm x 46.5mm) L x W x D
• UL and CUL listed; five year warranty
Product Controls
DIP Switch Settings
ON/OFF Buttons
Relay 1
Relay 2
Time
Delay
1
3
Walk-Through
Disabled
Enabled
Detection LEDs
Red = PIR
Green = Ultrasonic
Trigger
Mode
4
PIR Sensitivity
High
Low, 50%
PIR Lens
2
7
3
Standard
Option A
Option B
Option C
8
DW-200 Bi-level Level Wiring
White
Neutral
White
PIR
PIR
Brown
Secondary
Load
5 6
Relay 2 On Mode
Both Both
9
Auto On
Manual On
PIR
Both
=OFF
=Factory Setting
White
Red
Black
Primary
Load
Blue
8
Auto On
Manual On
PIR Either Either(5)
Neutral
Red
Relay 1 On Mode
Line 2
Blue
Neutral
White
Ground Green
Brown
Primary
Load
Secondary
Load
Ground Green
White
Neutral
Major motion
Major motion
Minor motion
Minor motion
PIR
Coverage
Ultrasonic
Coverage
35’
(10.6m)
20’
(6.1m)
20’
(6.1m)
15’
(4.5m)
15’
(4.5m)
Ordering
Information
Catalog No.
7.5’
(2.2m)
Color
White
DW-200-LA
Lt. Almond
DW-200-I
Ivory
DW-200-G
Grey
DW-200-B
Black
0
20’
(6.1m)
35’
(10.6m)
* For best performance, Watt Stopper/Legrand recommends
using this sensor in spaces no larger than 18’ x 15’
7.5’
(2.2m)
10'
(3.0m)
DW-200-W
4’
(1.2m)
Voltage
Load Rating
120/230/277 VAC; 50/60 Hz
@ 120 VAC, 0-800 W ballast or tungsten,1/6 hp
Wall Switch Sensors
Black
7
Disabled
Enabled
DW-200 Two Circuit Level Wiring
Line 1
Line
Audible Alert
9
=ON
Neutral
Coverage
6
Both Either Either(5)
Tabs
Wiring
5
Audible Alerts
Walk-Through
PIR Sensitivity
Re-trigger
(seconds
duration)
TRIGGER
DELAY
WALK
PIR 50%
ALERTS
RLY 1 MAN
RLY 2 MAN
Ultrasonic Cones
Button
Hinges
4
ON
Auto/Test
5 minutes
15 minutes
30 minutes
S E N S O R S
DIP Switches
Relay 1 On Mode
Relay 2 On Mode
1 2
Time Delay
Ultrasonic Sensitivity
Adjustment Trimpot
Trigger
Mode
O C C U PA N C Y
Controls &
Settings
• 120/230/277 VAC; 50/60 Hz
@ 120 VAC, 0-800 W ballast or tungsten,1/6 hp
@ 230/277 VAC, 0-1200 W ballast
• Time delays: SmartSet (automatic), fixed (5, 15
or 30 minutes), walk-through, test-mode
• Coverage: PIR Major motion 35’x 30’
PIR Minor motion 20’ x 15’
Ultrasonic Major motion 20’x 20’
Ultrasonic Minor motion 15’ x 15’
Initial
Occupancy
Maintain
Occupancy
Specifications
@ 230/277 VAC, 0-1200 W ballast
One ASP-211 single-gang cover plate included. Order ASP-422 for blank 2-gang cover plate, ASP-432 for 2-gang cover plate
with switch option (specify color).
Pub. No. 23201
www.wattstopper.com
800.879.8585
39
WALL SWITCH OCCUPANCY SENSORS
Occupancy Sensor Product Matrix
New Wall Switch Occupancy Sensors
Model #
Voltage
PW-100
PW-100-347
PW-100-24
120/230/277 VAC; 50/60 Hz
347 VAC; 50/60 Hz
24 VDC
PIR
Wall Switch Sensor
PW-200
120/230/277 VAC; 50/60 Hz
PIR
Dual Relay
Wall Switch Sensor
UW-100
UW-100-347
UW-100-24
120/230/277 VAC; 50/60 Hz
347 VAC; 50/60 Hz
24 VDC
Ultrasonic
Wall Switch Sensor
UW-200
120/230/277 VAC; 50/60 Hz
Ultrasonic
Dual Relay
Wall Switch Sensor
DW-100
DW-100-347
DW-100-24
120/230/277 VAC; 50/60 Hz
347 VAC; 50/60 Hz
24 VDC
Dual Technology
Wall Switch Sensor
DW-200
120/230/277 VAC; 50/60 Hz
Dual Technology
Dual Relay
Wall Switch Sensor
Typical Applications
Small offices,
small conference rooms,
individual restrooms
lunch/break rooms
Small offices,
small conference rooms,
individual restrooms
lunch/break rooms
Individual restrooms,
two-stall restrooms,
utility/storage rooms
Individual restrooms,
two-stall restrooms,
utility/storage rooms
Small & executive offices,
small & medium
conference rooms,
lunch/break rooms
Small & executive offices,
small & medium
conference rooms
lunch/break rooms
Wall Switch Occupancy Sensors
Model #
Voltage
WS-200
WA-200
WA-300
40
Description
www.wattstopper.com
800.879.8585
120/277 VAC; 60 Hz
120/230/277 VAC; 50/60 Hz
Replaced by
-200
PW-100 & PW
Description
Typical Applications
Automatic Wall Switch
Small offices, small &
medium conference rooms,
utility/storage rooms
Automatic Wall Switch
Dual Relay
Small offices,
small conference rooms,
individual restrooms
utility/storage rooms
WI-200
WI-300
120/277 VAC; 60 Hz
Automatic Wall Switch
Dual Relay
Offices, conference rooms
WN-100-120
WN-100-277
120 VAC; 60 Hz
277 VAC; 60 Hz
Motion Sensor
Nightlight Switch
Hotel guest bathrooms
WD Series
120 or 277 VAC; 60 Hz
Dimmable Wall Switch
Small offices and
small conference rooms
TS -400
TS-400-24
120/230/277 VAC; 50/60 Hz
24 VDC
Digital Time Switch
Utility/storage rooms
Model #
Voltage
Description
Typical Applications
WPIR
24 VDC
Ceiling mount sensor
Small offices, copy rooms, break
rooms, library book stacks
CX Series
24 VDC
Ceiling/wall mount
sensor
Large offices, warehouses,
computer rooms, open offices,
classrooms, aisleways
CI-200 Series
24 VDC
Ceiling mount sensor
Open offices, conference rooms,
computer rooms
CI-300 Series
CI-355 Series
24 VDC
120/230/277/347 VAC; 50/60 Hz
Ceiling mount sensor
Open offices, conference rooms,
computer rooms, classrooms,
warehouses
CI-12
CI-24
12 VDC
24 VDC
Ceiling mount sensor for
BAS, HVAC
Open offices, conference rooms,
computer rooms
CB-100
24 VDC
Low temperature sensor
Cold storage, freezers,
unconditioned spaces
W Series
24 VDC
Ceiling mount sensor
Open offices, restrooms, storage areas,
conference rooms, hallways
WT Series
24 VDC
Ceiling mount sensor
Open offices, restrooms, storage areas,
conference rooms,
hallways
UT-300 Series
UT-355 Series
24 VDC
120/230/277/347 VAC; 50/60 Hz
Ceiling mount sensor
Open offices, restrooms, conference
rooms, large offices
DT-200 Series
24 VDC
Ceiling/wall mount
sensor
Classrooms, conference rooms,
training rooms
DT-300 Series
DT-355 Series
24 VDC
120/230/277/347 VAC; 50/60 Hz
Ceiling mount sensor
Classrooms, conference rooms, training
rooms, large offices, computer rooms
WALL SWITCH OCCUPANCY SENSORS
Ceiling Sensors
Power Packs
Load Rating
Model #
Product Name
Voltage
Ballast (A) Incan(A) Motor (HP)
120 VAC; 60 Hz
277 VAC; 60 Hz
230 VAC; 50 Hz
347 VAC; 60Hz
20
20
20
15
13
13
-
1
1
-
BZ Dual Voltage
Power Pack
120/277 VAC;
60 Hz
20
20
1
S120/277/347E-P
Auxiliary Relay Pack
120/277/347 VAC;
60Hz
A120C-P
A277C-P
Form C Power Pack
120 VAC, 60 Hz
277 VAC, 60 Hz
B120E-P
B277E-P
B230E-P
B347E-P
B Series Power Pack
BZ-100
Output
24 VDC;
150 mA,
(114 mA with
relay connected)
24 VDC; 150 mA
(relay connected)
20/20/15
8NO/5NC
6NO/3 NC
13/-/-
1/-/-
5NO/3NC 1NO/.25NC
5NO/2.5NC 2NO/.5NC
24 VDC;
100 mA
(64 mA with
relay connected)
www.wattstopper.com
800.879.8585
41