Specification

PRODUCT DATA
OSSNL
FEATURES CONT.
• To comply with T24, red LED indicator light flashes
when sensor detects motion to verify detection is
active.
• Time Delay adjustment for delayed-OFF time set-
tings of 30 seconds (for walking test), 10 minutes, 20
minutes, and 30 minutes. Allows customized adjust-
ments to maximize energy savings.
• Light Sensor Adjustable Ambient Light Override
ranges from approximately 2 foot-candles (20 lux) to
500+ foot-candles (5000+ lux) to prevent lights from
turning ON automatically during periods of ample
natural light, increasing energy savings.
• Light sensor enables the load hold-OFF feature once
level has been set.
• Vacancy confirmation - when the time out expires and
the relays turn OFF, a 30 second vacancy confirmation
exists to turn the relays back ON.
• False detection circuitry.
• Presentation Mode feature for slide or film presenta-
tions allows push buttons to turn lights OFF and keep
them OFF while the room is occupied.
• LED NightLight offers “Guide Light” functionality.
• Adjustable NightLight illumination setting for continu-
ous or dimmed NightLight.
• NightLight Mode - the factory default setting for the
NightLight Mode is Dimmed Mode. This means the
NightLight will automatically dim to 5% of full bright-
ness after 2 minutes of no occupancy when activated
by the internal light sensor.
• One unit can be used for 120V through 277V lighting.
Compatible with both electronic and magnetic bal-
lasts.
• Relay switches at the zero crossing point of the AC
power curve to ensure maximum contact life and
compatibility with electronic ballasts.
• Exclusive Levition H.I.S. Circuitry. Specifically designed
to handle today’s high inrush electronic ballast loads
and offer unmatched durability and service.
OSSNL
Field-of-View (in feet)
TO P VIEW
SIDE VIEW
ODSXX-ID
15 40
0
0
15
15
30
30
40
40
4
Minor Motion, IR
Major Motion, IR
5
0
FIELD OF VIEW
The OSSNL provides a 180° field of view with a maxi-
mum coverage area of approximately 2100 square
feet. The maximum sensing distance in front of
the sensor is 40 feet, and at each side is 30 feet. A
“minor-motion” zone detects relatively small body
movements and allows the lights to stay ON even
though a person may not be moving or walking
around the room. The remainder of the field of view,
the “major-motion” zone, exhibits a lesser degree of
sensitivity and requires larger movements.
INSTALLATION
The OSSNL is preset to deliver optimum performance
in a wide variety of applications without requiring any
adjustments during installation. The unit may replace
a single-pole wall switch mounted in a standard
wall box. The unit must have a neutral and be prop-
erly grounded in order to operate. The unit’s integral
blinders may be used to restrict the field-of-view to
prevent unwanted detection of hallway traffic. It
should be positioned at least 6 feet away from HVAC
registers. Note that whenever the unit is powered up,
it will take approximately 1 minute to begin normal
operation.
OSSNL Wall Switch Occupancy Sensor Wiring Diagram,
Single Location Control
Black (Hot)
Neutral (White)
Load
OSSNL/OSS10
Black
Black
White
White
Blue
Green
Ground
Line
120-230-277VAC, 50/60Hz