Diversa WOSSDU2-P-TW Manuale di istruzioni
PART No. FEATURES SPECIFICATIONS
DIMENSIONS & MOUNTING
®
Technical Data Wall Switch Occupancy Sensor
Line Voltage with Neutral
Ph. 877-873-2797 www.DouglasLightingControls.com
Features
• 180° coverage pattern to maximize the sensor area.
• Dual Technology sensors utilizes PIR & ADI-Voice (microphonic) technology. ADI-Voice uses
advanced digital signal processing to accurately detect of human speech to minimize false
actions.
• Smart Sensing mode allows for an immediate return to occupied mode in the event of a
false off being triggered
• Programmed with on-board DIP switches and dials or using an Infrared Setting hand-held
device for convenience.
Operation
Line voltage sensors draw control power directly from the lighting circuit they are intended
to control. When in operation the sensor will detect initial motion using PIR; once motion is
detected, the internal contact will close. ADI-Voice is then activated to work alongside PIR to
maintain the occupied condition as long as people are within the sensing range.
2018-07-24
1.62in (41mm)
1.25in (32mm)
3.25in (83mm)
4in (101mm)
2.56in (65mm)
3.81in (97mm)
1.18in
(30mm)
1.69in (43mm)
2.56in (68mm)
Lo Hi 30s
1
1 2 3 4 5 6 7 8
520
Auto
30
DPI Settings
Overide Button
On-board button for
override and testing
Photo Setpoint Dial
Used to determine light
level for Photo Functions Vacancy Time Dial
Ranges form 30s to 30 min.
Full turn for Auto Time.
VOICE
WOSSDU1-P-TW
WOSSDU2-P-TW
• Occupancy Sensor, Switch Sta-
tion, Standard Lens, Dual Tech-
nology, 120/277VAC, 1-pole,
Photo Sensor, Neutral Wire,
Vandal Lens, White
• Occupancy Sensor, Switch Sta-
tion, Standard Lens, Dual Tech-
nology, 120/277VAC, 2-pole,
Photo Sensor, Neutral Wire,
Vandal Lens, White
Power
• 120/277VAC
• 60 Hz
Contact Ratings
• 120VAC - 800W
• 277VAC - 1200W
Power Consumption
• 400 micro amps
Approvals
• Certified to:
UL 508, UL244A, CSA C22.2 #14
Environment
• Indoors, stationary, non-vibrating,
non-corrosive atmosphere and non-
condensing humidity
• Ambient Operation Temperature:
• 32°F to 104°F (0°C to 40°C)
• Storage Temperature:
• -14°F to 140°F (-25°C to 60°C)
• Low temperature and high humidity
option products: PCB conformal coated
for resistance to condensing moisture
and operation to -40°C/F
• Mounts in a standard gang box
• Only SQUARE CORNER mud-rings fit
these devices.
®
Details Wall Switch Occupancy Sensor
Line Voltage with Neutral
Wiring Instructions
The WOS Series Line Voltage sensors are equipped with #14 AWG leads. Use appropriate sized wire-nuts to connect the wires to the
incoming load terminations.
Electrical Connections
Sensor Settings
Programming - IR / Manual Setting
Programming can be done either with the DIP switches and dials on-
board the device or with the WIR-3110 setting unit. For more details and
additional options, please see the “WIR-3110 Manual”.
Detection (Dual or PIR Only)
When in operation, the sensor will detect initial motion using Passive
Infrared; once motion is detected the ADI-Voice is then is activated to work
alongside the PIR to maintain occupancy. The ADI-Voice can be disabled
on any dual tech sensors.
Automatic Timeout
By setting the timeout dial to maximum, the sensor will be put into automatic
mode which will adjust the time out automatically to maximize energy
savings and occupant comfort.
Smart Sensing
When vacancy occurs, sensitivity of the ADI-Voice technology transitions
from maximum to zero over an adaptively determined time period, based
on occupancy tendencies. During this period, ADI-Voice can turn the lights
back on immediately, even with no line-of-sight to the sensor, assuring the
best combination of user convenience and energy savings.
Energy consumption due to false triggers is minimized by the automatic
walk-through mode. This feature turns the lights off after 3 minutes if no
occupancy detection occurs after the first 30 seconds after initial turn on.
Photo Sensing (-P)
When enabled, occupancy alone will not trigger the output state to on. If
occupancy is detected AND there is a deficiency of natural light, the output
is triggered on. An increase in natural light will not force the lights off but as
the ambient light level drops the lights will turn on automatically.
Multi-Level Photo Sensing (2-Pole w/ Photo Option)
Photo sensing on a 2-pole sensor can be configured to either restrict both
poles or the secondary pole only; if set to “Secondary Pole Only”, the
primary pole will trigger based on occupancy, regardless of the photo
setting.
Ph. 877-873-2797 www.DouglasLightingControls.com
WOSSDU1-P-TW
Blk/Wht
Grn
Ground
(required)
WhtNeutral
Line Blk
Load
WOSSDU2-P-TW
Blk/Wht Blu/Wht
Grn
Ground
(required)
WhtNeutral
Line Blk Blu Line
Load Load
2018-10-16
* Application and Performance Specification Information Subject to Change without Notification
®
Coverage Pattern
Wall Switch Occupancy Sensor Retrofit
Line Voltage with Neutral
Ph. 877-873-2797 www.DouglasLightingControls.com
Installing in Washrooms
• Sensor effective in partitioned spaces.
• Voice sound re-activation prevents lights out condition.
Standard Lens
• Optimal usage is to detect small motions such as hand movements
• Designed for a mounting height of up to 4 ft.
• ADI-Voice can detect voices around corners to maintain occupancy.
Top View
Side View
Typical Office
Typical Washroom
INSTALLATION
• Mount the WOS Series sensor on the wall about 4’ above floor level near the midline of the room so its PIR detection zones cover the
room area and any obstructions are within range of the ADI-Voice detector.
• There should be no obstructions between the sensor and the room entrance. This ensures that the sensor’s PIR lens will be activated when
a person enters the room, which will subsequently trigger the ADI-Voice.
Installing in Offices
• Sensor effective in obstructed spaces.
• Voice sound re-activation prevents lights out condition.
2018-10-16
®
Installation Wall Switch Occupancy Sensor Retrofit
Line Voltage with Neutral
Ph. 877-873-2797 www.DouglasLightingControls.com
Installation
Mounting of the device requires a standard gang box. Only SQUARE CORNER mud-rings fit these devices.
Wiring
The WOS Series Line Voltage sensors are equipped with #14 AWG stranded leads. Use appropriate sized wire-nuts to connect the wires
to the incoming load terminations; for installation with field-installed conductors of 60ºC minimum rating.
DIP Switches
A bank of eight DIP switches and two rotating controls can be used to manually setup and configure the sensor.
*2-Pole models only
INSTALLATION & WIRING INSTRUCTIONS
WOSSDU*-P-TW
DIP # FUNCTION ON OFF DEFAULT
1Voice Detection Disabled Enabled OFF
2Motion Detection Sensitivity High Normal OFF
3Detection LED Disabled Enabled OFF
4Auto or Manual ON Occupancy (Auto-On) Vacancy (Manual On) ON
5Photocell Inhibit Disabled Enabled OFF
6* Photocell Control Inhibit Primary Pole Only Inhibit Both Poles OFF
7Manual Override Button Disabled Enabled OFF
8Settings Input IR Handheld (WR-3110) DIPS & Dials ON
CAUTION
TURN POWER OFF AT THE CIRCUIT BREAKER BEFORE WORKING WITH OR NEAR HIGH VOLTAGE
WOSSDU1-P-TW
Blk/Wht
Grn
Ground
(required)
WhtNeutral
Line Blk
Load
WOSSDU2-P-TW
Blk/Wht Blu/Wht
Grn
Ground
(required)
WhtNeutral
Line Blk Blu Line
Load Load
2018-10-16
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