Checkout and Adjust ent
Adjustments should be made with the HVAC system ON. Use only insulated tools to make adjustments.
Self-A just
Sensor is shipped in the Self-Adjust ode. 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 LED. LED should only turn ON for one second with each motion.
(If LED do not turn ON, go to Installer Adjustments - Sensitivity Adjustments Section)
2.Stand still six to eight feet away from the sensor for five seconds. LED should not turn ON. (If any LED turns
ON, go to Installer Adjustments – Sensitivity Adjustment section)
3.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)
4.Re-enter the room to activate sensor. (If lights do not turn ON go to Troubleshooting Section)
5.The unit will remain in Test ode for 5 minutes then automatically exit Test ode and go for 10 min.
Time Delay User ode setting.
Note: To place into Test ode, toggle DIP Switch 10 out of its current position, wait 3 seconds, and then back in to its original position. To force
into 10 min User ode move 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) While in Test ode, the LEDs will flash once per 1/4 second.
Installer Adjust ents
Sensitivity A justments
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 six to eight 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.
Fiel -of-view outsi e the space
1. Adjust PIR sensitivity to 50% by moving DIP Switch 5 up.
Daylight A justments
If this feature is not needed, leave the light level at maximum (fully CW).
The Daylighting feature (-D model only) 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 when
occupied.
Full an Half Logic Mo es (See DIP Switch legend):
In both Full and Half Logic modes, lights connected to the yellow control lead will not turn ON upon
occupancy activation, should the ambient light level exceed the preset foot-candle level.
After activation:
Full Logic ode - should the ambient light level exceed the preset foot-candle level, the lights connected
to the yellow control lead will turn OFF. The lights will remain OFF, until the ambient light level falls below
the set point.
Half Logic ode – the output state of the yellow control lead will not change with ambient light changes,
after occupancy activation. If the amount of natural light available rises above the setpoint, the daylight
sensor will not turn the lights OFF while occupancy is being detected.
Note: Set the light level when the ambient light is at the level where no artificial light is needed. In order
for this feature to function, the yellow control lead must be wired.
1.With the load ON, put the sensor into Test ode. To place into Test ode, toggle DIP Switch 10 out of
its current position, wait 3 seconds and then back in to its original position.
2.Set DIP Switch 10 to Full or Half Logic ode.
3.Set the Light level to inimum (fully CCW).
4. Leave the room and let the sensor time-out so lights are OFF. Enter the space and lights should
remain OFF.
5. ake sure not to block the sensor from the daylight source and adjust the light level potentiometer
CW in small increments until the lights are ON. (Pause 5 seconds between each adjustment)
6.Once the lights are ON, the load connected to the sensor will not turn ON if light levels are above the
current illumination.
Time Delay A justments
People who remain very still for long periods of time may need a longer Time Delay than the default set-
ting of 10 minutes. As long as Auto is enabled, the sensor will respond to each pair of false offs with no nor-
mal 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 orig-
inal position)
Automatic Mo e
In Automatic-ON ode, the lights turn ON when a person enters the room. If optional momentary low volt-
age switches are used along with Automatic-ON ode, activating the switch(es) while the load is ON turns
the load OFF. When the load is turned OFF manually, as long as the sensor continues to detect occupancy
the loads stay OFF. After the time delay expires, the lights stay OFF and the sensor goes back to Automatic
ON ode. For wiring information for the optional momentary low voltage switch(es), please see the wiring
section of the installation instructions.
Manual Mo e
In anual ON ode, the optional momentary low voltage switch(es) is required to turn the load(s) ON. Once
activated the sensor will maintain the lights ON until motion ceases and the time delay expires. While the
room is occupied the BAS relay remains active. After the time delay expires, the load(s) will automatically
be turned OFF and the switch(es) must be used to turn the load(s) ON unless there is motion detected within
the 10 second re-trigger period.
Lighting Sweep Option
If selected, this DIP Switch option forces an initial 60 second delay upon “power up” to prevent false acti-
vation in buildings with computer control systems.
1. ove DIP Switch 9 UP.
Overri e
The Override setting allows the lights to remain ON in the unlikely event of sensor failure.
1. ove DIP Switch 8 UP.
While in Override ode, the optional low voltage momentary switch(es) will toggle the lighting load(s).
Li ited Warranty
Troubleshooting
This product is 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. We guarantee the performance of our product 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 LI ITED TO, THE I PLIED WARRANTY OF ERCHANTABILITY AND THE I -
PLIED WARRANTY OF FITNESS. No employee, agent, dealer, or other person is authorized to give any war-
ranties 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 re-
sponsibility. The use of the Seller’s goods should be in accordance with the provision of the National Elec-
trical 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.
Res. #4881175
Printed in USA
Issue Possible Causes Suggestions
Lights
Will Not
Turn ON
automatically
Wall Switch OFF Turn Wall Switch ON.
If low voltage switch option is used, lights
may have been turned-off manually. Press low-voltage switch.
Daylight Feature Enabled If all lights are required to turn ON adjust
DIP Switch 10 and/or daylight potentiometer
Power interruption Check incoming voltage and/or wiring
Lights
Will Not
Turn ON
manually
Daylight Feature Enabled If all lights are required adjust DIP switch 10
and/or daylight potentiometer.
Power interruption Check incoming voltage and/or wiring
If lights will still not turn ON, set sensor to overri e mo e an call Technical Services at 1-877-584-2685
Lights
Will Not
Turn OFF
automatically
Override ake sure sensor is not in Override ode (DIP Switch 8 up).
Sensor installed close to an air vent
Sensors should be installed 4 - 6 feet away from any air
vent and out of heavy air flow.
Sensor installed close to indirect lighting. Sensors should be mounted away from indirect lighting.
Self-adjust
It may be possible for the unit to have self-adjusted the
time delay to a 30 minute delay. If the lights do not turn
OFF after 30 minutes follow next step.
30 inute Delay
aximum time delay is 30 inutes. 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 ove DIP Switch 5 UP.
Bypass Check wiring to make sure sensor or switchpack are not
bypassed.
Lights
Will Not
Turn OFF
manually
Wiring Check Wiring
If lights will still not turn OFF, call Technical Services at 1-800-553-3879
DIP Switch Settings
