TM
VOICE
Introducing Diversa, a complete line of occupancy sensors using advances not
yet offered by the marketplace. Each sensor uses minimal parasitic power, passive
detection technologies and convenience features that are completely right for today’s
world. Whether it is new construction or retrofit, Diversa occupancy sensors provide
the right mix of technology, esthetic looks and practicality.
ADI Voice Technology (Patent Pending)
Accurate Detection Intelligence (ADI) – Voice technology uses advanced digital signal processing for
accurate detection of human speech, minimizing common causes of false triggers such as HVAC noise,
traffic, music or vibration. After the PIR sensor detects motion, ADI-Voice technology
engages to maintain the occupied state until the space is truly vacant.
Two Programming Methods
Factory default configurations can be modified using DIP switches and
rotary dials located under a convenient cover plate. Alternatively, an IR
setting unit with LCD display may be used for fast configuration changes.
The IR setting unit accesses all configuration properties and provides significant
time savings in the commissioning process. Simply aim and press to read sensor
configuration properties. There is no need to remove the cover to check sensor
programming and reconfiguration is just as easy. The DIP switches and rotary
dials can be used whenever the IR setting unit is not available.
Self-Adapting Technology
Diversa sensors can be placed in manual or automatic mode. In manual mode,
time-out and sensitivity levels can be set to match specified requirements. In automatic mode,
a sophisticated algorithm is used to track occupancy tendencies to maximize energy savings.
Ceiling Sensors with Adjustable Tilting Lens
No lens masking is required to prevent over coverage in areas beyond monitored space. Simply tilt the lens
away from unwanted areas. In rooms with vaulted ceilings tilt the lens to compensate for the ceiling slant and
achieve maximum coverage.
Smart Sensing Features
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 in the first
30 seconds after initial turn on.
Configurable Options
Each building is unique in its lighting control needs. Diversa sensors provide the user with a
wide variety of configuration options, to ensure each buildings individual needs are met.
• Vacancy timeout 30 sec - 30 min
• Adjustable PIR Sensitivity
• Adjustable ADI-Voice Technology
• Enable/Disable ADI-Voice Detection
• Manual override switch set to OFF in addition to ON/OFF
• Enable/Disable LED Indicators
• Disable manual override on wall switch models
• Output configurable as auto ON/OFF or auto OFF
(vacancy sensor excepted)
• Alternating output for 2-pole modules to provide even lamp wear
• 2-pole models, configurable for several different operating sequences
(see manual for details)
• Auxiliary relay can be synchronized with output status or with occupancy status
• Photo sensor options for dimming and switching control
• Enable/Disable Walk Through Mode
TM
TM
Part Numbering Chart
Product Class
Housing Type
WO = Occupancy Sensor
S = Wall Switch
WV = Vacancy Sensor
R = Recessed Ceiling Mount
W = Wall Mount
Sensing Range
S = Standard, Wall Switch or Recess Mount
Sensing Technology
X = Extended, Recess Mount
I = Passive Infrared
B = High-Bay Recess Mount
D = Dual Technology
C = Corner Range, Wall Mount
L = Large Area Pattern, Wall Mount
Power Type
Functional Options
3 = Line Voltage: 347VAC
D = Dimming
D = Low Voltage: 24VAC Input, with Diode Pulse (2-wire) output
P = Photo Sensing & Control
U = Line Voltage: 120-277VAC
Number of Poles
R = Isolated Relay
1 = Single Pole
N = None
2 = Two Pole
Environment
L = Low Temp/High Humidty
V = Vandal Resistant, Wall Switch
N = None
Product Class: Occupancy Sensor
Color Options
Housing Type: Wall Switch
W = White
Sensing Range: Standard
Sensing Technology: Dual Tech
Power Type: 120-277V
# of Poles: 2-Pole
Functional Options: Photo
Environmental: Low Temp
Environmental: Vandal Resist
Color: White
WOSSDU2-P-LV-W
Example: WOSSDU2-P-LV-W, Wall switch occupancy sensor, standard range,
dual-tech, 120-277V, 2-Pole, photo control, vandal resistant lens, low temp, white
See product data sheets for specific ordering details
Manufactured by Douglas Lighting Controls
Douglaslightingcontrol.com/products/diversa-sensors