Data Sheet for Product

Leviton Mfg. Co., Inc. Lighting & Energy Solutions
201 N. Service Rd. Melville, NY 11747-3138 Tech Line: 1-800-824-3005 Fax: [phone] www.leviton.com/les
© 2011 Leviton Manufacturing Co., Inc. All rights reserved. Subject to change without notice.
OSSMD
FIELD-OF-VIEW
The OSSMD provides a 180° field-of-view with a
maximum coverage area of approximately 2400
square feet. The maximum major motion sens-
ing distance in front of the sensor is 40 feet,
and side to side is 30 feet. The “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. This zone is approximately 40 feet by 20
feet.
H
Phase 1
Neutral (White)
Sensor
Black
Ground
Blue
Red
Red
Load
Load
White
Line
120-230-277VAC
50/60Hz
Line
120-230-277VAC
50/60Hz
H
Phase 1
Neutral (White)
Sensor
Black
Ground
Blue
Red
Red
Load
Load
WIRING DIAGRAMS
OSSMD-MD/OSSMD-FT OSSMD-GD
OSSMD Field-of-View (in feet)
TOP VIEW
30
SIDE VIEW
20 40
0
0
20
20
30
4
5
0
Major Motion, PIR Major Motion, U/S
Major Motion, PIR Major Motion, U/S
INSTALLATION
The OSSMD mounts in a standard single-gang wall
box and replaces two single-pole wall switches
that control two separate lighting loads. The unit
must be properly 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. The OSSMD should be posi-
tioned 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.
Note: Ground wire must be connected.
Hot (Black)
Phase 1
Neutral (White)
Primary
Load
Secondary
Load
Sensor 1 Sensor 2
Black
Black
Blue
Red
Blue
Red
Red
Red
Green
Ground
Green
Ground
Line
120-230-277VAC
60Hz
White
White
MULTI-LOCATION