Installation Instructions
INSTALLATION
RATINGS
COVERAGE
The OSW-P-0451-347 is a self-contained motion-sensing lighting control which
replaces a conventional wall switch for energy savings and convenience. Lights
turn off automatically after a room is vacated.
The OSW-P-0451-347 is designed to detect motion from a heat-emitting source
(such as a person entering a room) within its field-of-view and automatically
switch lights on and off. Lights will remain on until no motion is detected and a
preset time delay has expired.
The OSW-P-0451-347 includes a self-adjusting feature that will maintain opti-
mum performance by automatically self-adjusting sensitivity and time delay in
real time based on occupant activity.
Model OSW-P-0451-347 offers a choice of Automatic On or Manual On modes.
In the Automatic On mode, the lights turn on automatically when a person
enters the room. In the Manual On mode, lights are turned on by pressing the
touchplate on the switch. Modes can be changed by flipping the concealed
switch under the touchplate. (see Checkout & Adjustment)
In either mode, lights will remain on as long as motion is detected in the room.
When no motion is detected, the lights will turn off automatically after the pre-
set time delay. In Manual On mode, a “grace period” of approximately ten sec-
onds follows the lights turning off automatically. During that grace period, lights
can be turned on again by motion. In the Automatic On mode, lights will be
turned on by motion at any time.
At any time, lights may be turned off while the room is occupied by pressing the
touchplate. The OSW-P-0451-347 is fully self-resetting; lights turned off manu-
ally in Automatic On mode will stay off while the room remains occupied. After
the room is vacated and the pre-set time delay and grace period have elapsed,
the lights will remain off until turned on automatically the next time someone
enters the room.
The OSW-P-0451-347 can be used with a standard toggle switch to split the
lighting load for rooms that are wired for two switches as shown in the Wiring
Diagram. Control of a second circuit with a single switch is possible with use of
Greengate Model OSW-P-0451-D347 Dual Level Automatic Self-Adjusting Wall
Switch.
The Lighting Sweep feature forces an initial delay on “Power Up” to prevent
false activation in buildings with computer controls systems
.
DESCRIPTION OF OPERATION
LOCATION
22'
16'
32'
26'
COVERAGE DIAGRAM
SuperSwitch
®
2 PIR Wall Switch
347 VAC
WIRING
• Read all instructions on both sides of this sheet first.
• Plan all component locations carefully.
• Install in accordance with all local codes.
• For use with 347 VAC only.
• Not for use where temperatures fall below 60
o
F or exceed 90
o
F.
• For indoor use only.
CAUTION: Before installing or performing any service on a Greengate system, the
power MUST be turned off at the branch circuit breaker. According to NEC 240-
83(d), if the branch circuit breaker is used as the main switch for a fluorescent light-
ing circuit, the circuit breaker should be marked “SWD.”
NOTE REGARDING COMPACT FLUORESCENT LAMPS: The life of some compact
fluorescent lamps (CFLs) is shortened by frequent automatic or manual switching.
Check with CFL and ballast manufacturer to determine the effects of cycling.
GENERAL INFORMATION
Model # OSW-P-0451-347-A
Model # OSW-P-0451-347-V
Model # OSW-P-0451-347-W
The OSW-P-0451-347 is designed for
offices up to 300 square feet. Although
total coverage of minor motion is 450
square feet, wall switches are normally
mounted off-center in a room which
reduces the coverage attainable.
The OSW-P-0451-347 can replace one switch in any standard single or
double gang box. It may be installed in the same manner as an ordinary
wall switch.
Wire the OSW-P-0451-347 as described in the wiring section.
Mount OSW-P-0451-347 in the junction box.
TYPICAL OFFICE LAYOUT
ONE CIRCUIT - ONE LIGHTING LOAD (FIGURE 1)
•
Connect the blue wire to the switch leg for the load.
•
Connect the ground wire. (Device must be grounded for proper operation)
•
Connect the black wire to the hot lead.
•
Connections are polarity sensitive.
ONE CIRCUIT - TWO LIGHTING LOADS (FIGURE 2)
FOR THREE-WAY WIRING (FIGURE 3)
CAUTION: If a room is wired for two circuits using two separate hot leads, it is very important to connect only one circuit to the sensor. Split one circuit
into two switch legs and cap the unused hot lead inside the box.
The combination of Load 1 and Load 2 must not exceed the maximum load rating. Consult with the building manager and occupant to determine which
lights should be off (Load 2) when the toggle switch adjacent to the sensor is open (off).
OSW-P-0451-347 must always control Load 1, while its control of Load 2 is selected manually by opening and closing the toggle switch. Connect the
blue wire to the switch leg for Load 1 and one side of the toggle switch for Load 2. Connect the other side of the toggle switch to the switch leg for Load
2. Connect ground lead. Finally, connect the black wire to the hot lead. Connections are polarity sensitive.
When installing OSW-P-0451-347 in a new junction box, choose
the switch location carefully to provide optimum coverage of the
occupied area. When replacing an existing wall switch, bear in
mind that there must be a clear line of sight between the sensor
and the area to be covered. Avoid pointing the OSW-P-0451-347
directly into the hallway where it may detect passers-by.
347 VAC Incandescent or Fluorescent
Note: No minimum load requirement.
Maximum Load: 1.7 amps, 600 Watts
CAUTION: For use with 347 VAC only.
Do not use with any other voltage
. Do not wire to control receptacle circuits.
VERIFY that the connect-
ed load does not exceed the OSW-P-0451-347 ratings. Use twist-on wire connectors for all connections. All installations should be in compliance with
the National Electric Code and all state and local codes. Model OSW-P-0451-347 can be wired to control both an exhaust fan and lighting provided the
total load does not exceed the maximum load rating (in Amps) for the automatic wall switch.
20'
3'
SIDE VIEW
