Eaton’s Cooper Controls Business
203 Cooper Circle
Peachtree City, Georgia 30269
www.coopercontrol.com
Printed in Malaysia
PIR Sensitivity
1. Stand in different areas of the room and wave your hands.
2. If the Red LED does not turn ON, check for any obstructions.
3. Stand still three to four feet away from sensor for five seconds. LED should not turn ON.
4. If Red LED turns ON without motion or is constantly ON adjust PIR sensitivity to 50% by moving DIP Switch 5 up.
Field-of-view outside the space
1. Adjust PIR sensitivity to 50% by moving DIP Switch 5 up.
2. Use non-reflective tape strips to cover the portions of the sensor lens that view outside the space.
Daylight Adjustments
The Daylighting feature prevents the lights from turning ON when the room is adequately illuminated by natural light.
If there is enough light in the room regardless of occupancy, the sensor will hold the lights OFF. If there is not enough
light in the room, the sensor will allow the lights to turn ON. The Daylighting feature allows the selection of which relay to
control via daylighting (dual load models only). The sensor will not allow the Daylighting feature to turn the load OFF until
the space is vacant if the light level rises above the setpoint and the Time Delay expires. If someone attempts to turn the
load ON and there is sufficient daylight available the Daylighting feature will hold the lights OFF.
1. Set the light level when the ambient light is at the level where no artificial light is needed. If this feature is not
needed, leave the light level at maximum (fully CW).
2. Set DIP Switches 11 (Relay 1) and/or 12 (Relay 2) for
daylight control.
3. With the load(s) ON, put the sensor into Test Mode. To
place into Test Mode, toggle DIP Switch 12 out of its
current position, wait 3 seconds and then back in to its
original position.
4. Set the light level to minimum (fully CCW).
5. Let the sensor time-out so lights are OFF. Enter the
space and lights should remain OFF.
6. Make sure not to block the sensor from the daylight source and adjust the light level potentiometer CW in small
increments. (Pause 5 seconds between each adjustment)
7. Lights will not turn ON upon manual activation, when the ambient light level exceeds the daylight threshold setting.
Time Delay Adjustments
People who remain very still for long periods of time may
need a longer time delay than the default setting of 10 minutes.
As long as the self-adjusting feature is enabled, the switch
will respond to each pair of false-offs with no normal OFF in
between, by alternately making slight adjustments to either time
delay (by 2 minute increments) or sensitivity, so there should be
no need for manual adjustment. If manual adjustment is desired,
refer to Time Delay settings in DIP Switch legend.
Reset sensor Time Delay to factory settings by moving DIP
Switches 1 and 2 down. (If DIP Switches 1 and 2 are already
down, toggle DIP Switch 1 out of its current position, wait 3 seconds, and then back to its original position)
Override
The Override setting allows the sensor to operate as a service switch in the unlikely event of failure.
1. Move DIP Switch 8 up.
2. The pushbutton can be used to manually turn lights ON or OFF.
4. Walk outside the room and wait 15 seconds for the lights to turn OFF. (If lights do not turn OFF go to Installer
Adjustments Section)
5. Re-enter the room and manually activate the sensor. (If lights do not turn ON go to Troubleshooting Section)
6. At this point you can exit the room and let the sensor time-out. When the sensor times-out and is inactive for five
minutes, the unit will go to a 10 minute Time Delay user mode setting.
Note:
To place into Test Mode, toggle DIP Switch 12 out of its current position, wait 3 seconds, and then back into its original position.
LOAD 2
LOAD 1
BLACK
RED
BLUE
RED
NEUTRAL
THREE-WAY WIRING DIAGRAM:
LIGHTS WILL TURN OFF, WHEN UNIT THAT WAS TURNED ON LAST AND/OR DETECTED MOTION LAST TIMES-OUT
GROUND
GREEN
120/277 VAC
BLACK
RED
BLUE
RED
GROUND
GREEN
TRAVELER
WIRES
Wiring Diagram 3:
120/277 VAC dual level single circuit three-way wiring diagram
CAUTION: If a room is wired for two circuits using two separate hot leads, it is very important to connect only
one circuit per relay. Both circuits must be fed from the same phase.
Issue
Possible Causes
Suggestions
Lights
Will Not
Turn ON
manually
Daylight Feature Enabled
If all lights are required adjust DIP Switches
11 and 12 and/or daylight potentiometer.
Power interruption
Check incoming voltage and/or wiring.
If lights will still not turn ON, set sensor to override mode and call Technical Services at 1-800-553-3879
Lights
Will Not
Turn OFF
automatically
Override
Make sure sensor is not in Override Mode
(DIP Switch 8 up).
Self-Adjust
If sensor is in Self-Adjust Mode, it may be possible for the
unit to have increased the Time Delay to a 30 minute delay.
If the lights do not turn OFF after 30 minutes follow next step.
30 Minute Delay
Maximum Time Delay is 30 Minutes. Check DIP Switches
to verify DIP Switch settings. If lights do not turn OFF at the
set Time Delay, check next step.
PIR activated by heat source other than occupant
Move DIP Switch 5 up.
Lights
Will Not
Turn OFF
manually
Call Technical Services
If lights will still not turn OFF, call Technical Services at 1-800-553-3879
5 Minutes
Auto*
*Self-Adjusts to
10 min. user
mode
Time Delay
DIP Switch
Not Used
PIR Sensitivity
EcoMeter
Bathroom
Relay Swap
Daylighting
Relay 1
Relay 2
Override
Default =
30 Minutes
15 Minutes
1
2
DIP Switch Legend
12
Disable
Enable
11
Disable
Enable
9
Disable
Enable
6
4
3
5
Full
50%
8
Disable
Enable
7
Enable
Disable
10
Normal
Swap
1 2 3 4 5 6
7 8 9 10
11 12
Not Used
11 and 12
1 2 3 4 5 6
7 8 9 10
11 12
1
2
3 4 5 6
7 8 9 10 11
1 and 2
12
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 VNW-P-1001-DMV. Use only insulated tools to make adjustments.
Immediately after applying power to the lighting
circuit, wait approximately two minutes for the switch
to power up and stabilize.
Self-Adjust
Sensor is shipped in Self-Adjust Mode. This applies
to time delay and PIR sensitivity. In preparation for the
Installer Test, the time delay is set to 15 seconds, after
the sensor is installed, powered ON and has stabilized,
the unit will time-out 15 seconds after the last motion
detected. Coverage and sensitivity can be confirmed by
watching the Red (PIR) indicator LED on the front of the
sensor, while moving around the room.
1. Walk around the room and monitor LEDs.
2. Stand in different parts of the room and wave
your hands. LED should only turn ON for one
second with each motion. (If LED does not turn
ON, go to Installer Adjustments –Sensitivity
Adjustment Section)
3. Stand still three to four feet away from sensor for
five seconds. LED should not turn ON. (If LED turns ON, go to Installer Adjustments –Sensitivity
Adjustments section)
EcoMeter
ON/OFF Buttons
1 & 2
PIR Lens
DIP Switches
Daylight
Sensor Level
Adjustment
Red (PIR)
Detection LED
Checkout and Adjustment
DIP Switch Settings
Installer Adjustments
Troubleshooting
Warranties and Limitation of Liability
Please refer to www.coopercontrol.com under the Legal section for our terms and conditions.
