Specifications

Daylight Sensing Adjustment:
• The Daylight sensing feature prevents lights from turning ON when the room is adequately
illuminated by natural light.
• NOTE - The factory setting for this adjustment is fully clockwise and permits motion detection
to turn ON the lights regardless of the ambient light level in the room.
• Remove the ON/OFF Pushbutton to access the light level adjustment. See Fig. 5.
• This adjustment must be made when the light level in the room is at the desired level for the
lights to turn ON.
• From the clockwise position, turn the dial on the left counter-clock-wise using a small Phillips
screwdriver until the LED starts to flash. See Fig. 4.
• Step away from the sensor to allow the device to calibrate to the normal light level in the room.
Do not obstruct the natural light. The calibration process starts when the LED and lights turn
OFF, and will take approximately 15 seconds. After completion the lights will turn on.
• Replace the ON/OFF Pushbutton.
Limited Warranty
Troubleshooting
All products manufactured by Cooper Controls and identified with the Greengate brand are warranted to be free from defects in
material and workmanship and shall conform to and perform in accordance with Seller’s written specifications for a period of: Five
(5) years from date of shipment for all occupancy sensors and Three (3) years from date of factory invoice for our hardware and
software on Lighting Control Panels. We warranty all our standard relays for a period of 10 years from date of factory invoice. We
guarantee the performance of our system to specifications or your money back. This warranty will be limited to the repair or
replacement, at Seller’s discretion, of any such goods found to be defective, upon their authorized return to Seller. This limited
warranty does not apply if the goods have been damaged by accident, abuse, misuse, modification or misapplication, by damage
during shipment or by improper service. There are no warranties, which extend beyond the hereinabove-limited warranty,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY AND THE IMPLIED WARRANTY OF FITNESS.
No employee, agent, dealer, or other person is authorized to give any warranties on behalf of the Seller or to assume for the Seller
any other liability in connection with any of its goods except in writing and signed by the Seller. The Seller makes no representation
that the goods comply with any present or future federal, state or local regulation or ordinance. Compliance is the Buyer’s
responsibility. The use of the Seller’s goods should be in accordance with the provision of the National Electrical Code, UL and/or
other industry or military standards that are pertinent to the particular end use. Installation or use not in accordance with these
codes and standards could be hazardous.
Cooper Controls
203 Cooper Circle, Peachtree City, GA 30269
800-553-3879
www.coopercontrol.com
P/N OSWA-PTA Rev A
Issue Possible Causes Suggestions
Light does not
automatically
turn ON.
Circuit breaker is turned OFF, or fuse is
blown
Turn circuit breaker ON, or replace fuse
Light bulb is defective Replace Light bulb
Poor connection Verify all wiring connections
Control may be wired incorrectly Check wiring
Daylight sensing prevents lights ON Re-adjust daylight sensing level
Manual On mode selected Set device to Automatic On mode.
Light does not
automatically
turn OFF.
Motion is still present
Make sure there is no motion during the Time
Delay period
Time Delay has not expired No action needed or shorten TIME DELAY
Control may be wired incorrectly Check wiring
Switch is being triggered by air vent or
other heat source
Move switch to the other switch location (if a 3-
way), or determine the source triggering the
switch, and alter the air flow.
Lights
Will Not
Stay ON
Motion is not detected
Create movement in front of the sensor for
5 seconds
TIME control is set for too short a delay Set switch TIME control to longer time period
Remote switch
does not work
Control may be wired incorrectly Check wiring
If lights will not operate properly, call Technical Services at 1-800-553-3879
Printed in China
Black Traveler
DIAGRAM 3: SENSORS IN BOTH LOCATIONS
Light
Fixture
Red Traveler
White
Neutral
3-Way
Blue
3-Way
Blue
Relay OUT
Red
Black
Relay OUT
Red
120/277V
Ground
Bare
Green
Relay IN
Orange
Black Traveler
Ground
Bare
Green
Relay IN
Orange
Hot
Black
120/277V
Hot
Black
120/277V
Hot
Black
Black Traveler
Relay OUT
Red
Blue
3-Way
Traveler
Red
Black Traveler
Light
Fixture
White
First Location
Second Location
Neutral Traveler
DIAGRAM 2B: SENSOR ONE IN LOCATION WITH HOT WIRE
3-Way
Switch
Ground
1
20/277V
Hot
Black
Ground
Bare
Green
Relay IN
Orange
Hot
Black
White
1
20/277V
LIGHT LEVEL
T
E
S
T
5
1
0
3
0
TIME DELAY
TURN TO SET
FIGURE 5:
FIGURE 4
FIGURE 5
2. LIFT UP
BUTTON
1. PRESS
TO
RELEASE HOOK
Special Modes:
• Vacancy Mode –
Press and hold the ON/OFF button for 5 seconds until the indicator LED
blinks. Release the button while the LED is blinking. Repeat this procedure to restore to normal
automatic activation.
• ON/OFF Button Disable Mode -
Press and hold the ON/OFF button for 15 seconds until the
LED indicator blinks for the third time (the LED will also blink at the 5 seconds and 10 seconds
point) and then release the button while the LED is blinking. Repeat this procedure to restore
normal operation.
• Override Mode -
Press and hold for 10 seconds until LED blinks for the second time. Repeat
this procedure to restore normal operation.
Adjustments should be made with the HVAC system ON so that the installer will be able to
detect the effect of airflow on the operation of the OSW-P-1001-MV. Use only insulated tools to
make adjustments. Immediately after applying power to the lighting circuit, wait approximately
30 seconds for the switch to power up and stabilize.
Verify that Power is ON by pushing the ON/OFF button. Lights should turn ON.
Coverage and sensitivity can be confirmed by watching the green (PIR) indicator LED on the
front of the sensor, while moving around the room.
1. Walk around the room and monitor the LED.
2. Stand in different parts of the room and wave your hands. LED should only turn ON with each
motion. (If LED does not turn ON, go to troubleshooting).
Time Delay Adjustment:
1. Remove the button from the sensor by pressing in the hooks on the button, and then lift up
on the button as shown in Figure 5.
2. Set the Time Delay using the dial on the right side by using a small Phillips head screwdriver.
Align the arrow on the dial to the desired Time Delay (see Figure 4).
3. To allow the installer to quickly confirm that the sensor is functioning properly the Time Delay
can be set to TEST. This will set the Time Delay to 5 seconds.
4. Replace the button by sliding it upward into the slots in the front housing and push down until
the button hooks snap into place.
Checkout and Adjustment
P/N OSP10MA-CC-PTA