Installation Guide

Designer Wall Switch Occupancy Sensor
Single Pole (One Location) or Multi-Location
Cat. No. ODS15-IDx
Rated: Incandescent - 1800W - 15A @ 120V
Fluorescent - 1800VA - 15A @ 120V / Fluorescent - 4000VA - 15A @ 277V
Supplemental - 1/4hp - 5.8A @ 120V
No Minimum Load Required
Compatible with electronic and magnetic ballasts, electronic and magnetic low-voltage ballasts, incandescent lamps, and fans.
ENGLISH
INSTALLATION INSTRUCTIONS
FEATURES
DESCRIPTION
INTRODUCTION
INSTALLATION
WARNINGS AND CAUTIONS
• TO AVOID FIRE, SHOCK, OR DEATH: TURN OFF POWER at circuit breaker or fuse
and test that the power is off before wiring.
• TO AVOID FIRE, SHOCK OR DEATH, do not use to control a load in excess of the
specified ratings. Check your load ratings to determine suitability for your application.
•
To be installed and/or used in accordance with appropriate electrical codes and regulations.
WARNINGS AND CAUTIONS
• If you are not sure about any part of these instructions, consult an electrician.
• Do not install this unit to control a receptacle.
• Use this device with copper or copper clad wire only.
• Do not touch the surface of the lens. Clean outer surface with a damp cloth only.
• NOTE: Cat. No. ODS0D-IDx occupancy sensor is intended to replace a standard light switch.
FEATURES CONTINUED
Face Marking
(/) Slash Mark
1
2
3
Value of Time
5 minutes base time-out
10 minutes base time-out
20 minutes base time-out
30 minutes base time-out
SETTINGS
DI-000-ODS15-00F
The Occupancy Sensor senses motion within its coverage area of 2400 sq. ft (223.3 m2) maximum and
controls the connected lighting. This is a self-contained device which provides sensing and light control. The
Occupancy Sensor will turn the lights ON when motion is initially detected, and keep the lights ON for as
long as motion is detected. The Occupancy Sensor uses a small semiconductor heat detector that resides
behind a multi-zone optical lens. This Fresnel lens establishes dozens of zones of detection. The Sensor
is sensitive to the heat emitted by the human body. In order to trigger the Sensor, the source of heat must
move from one zone of detection to another. The device is most effective in sensing motion across its field-
of-view, and less effective sensing motion towards or away from its field-of-view (refer to Figures 1 and 1A).
Keep this in mind when selecting the installation location (refer to Figures 1 and 1A). Note that occupancy
sensors respond to rapid changes in temperature, so care should be taken not to mount the device near a
climate control source (i.e. radiators, air exchanges, and air conditioners). Hot or cold drafts will look like
body motion to the device and will trigger it if the unit is mounted too close. It is recommended to mount
the Occupancy Sensor at least 6 ft. away from the climate control source. The device can be mounted in
a single gang wall box. In addition, it is also recommended NOT to mount the Occupancy Sensor directly
under a large light source. Large wattage bulbs (greater than 100W incandescent) give off a lot of heat and
switching the bulb causes a temperature change that can be detected by the device. Mount the Occupancy
Sensor at least 6 ft. away from large bulbs. If it necessary to mount the device closer, lower the wattage
of the bulb directly overhead.
• Leviton’s Decora
®
style design
• Controls 15A of lighting load
• Low Profile, tamper-resistant lens
• Adapting time and ambient light
Face Marking Value of Time
(/) Slash Mark 30 second test mode, NO walk-through
1 5 minutes base time-out
2 10 minutes base time-out
3 20 minutes base time-out
Factory Settings: The Sensor is shipped from the factory to work in almost all situations without any added
adjustments. The factory settings are: Blinders open, Base time-out 10 minutes, Lights always turn ON
regardless of existing light levels, and Maximum range.
Blinders: The blinders are two independent shutters that can narrow the field-of-view from a maximum
of 180° down to 32°. The blinders are operated by moving the blinder levers towards or away from the
center of the Sensor. The blinder levers can be found above the control dials in the control panel (refer to
Figure 2A).
Time-Outs: The Sensor has three types of Time-Outs: Walk-through, Base Time, and Adapting.
• Walk-through Time-Out: The value of this time-out is preset to 2.5 minutes. It is used by the Sensor as
a starting point in adjusting the other types of time-outs.
• Base Time-Out: The value of this time-out is user selected through the use of the Time Control Setting.
• Adapting Time-Out: When activated, the value of this time-out is changed by the Sensor based on room
occupancy and lighting conditions.
Walk-Through: The walk-through feature is useful when a room is momentarily occupied. With this feature,
the Sensor will turn the lights OFF shortly after the person leaves the room. The walk-through feature
works in the following manner: When a person enters the room, the lights will turn ON. If the person leaves
the room before the default walk-through time-out of 2.5 minutes, the Sensor will turn the lights OFF. If the
person stays in the room for longer than 2.5 minutes, the Sensor will instead use the time-out per the Time
Control Setting (refer to Time Control Setting in the following sections). The walk-through feature may be
user disabled (refer to Non-Adapting Mode in the following sections).
Audio Warning: The Sensor is equipped with a beeper to give the user feedback of unit operation. During
normal operation, the Sensor will issue three short beeps 20 seconds before the time-out is over to alert
the user that the lights are going to turn OFF. The occupant must move in order for the lights to remain
ON. The Sensor issues two short beeps to let the occupant know that motion was detected and that the
lights will stay ON.
Adapting Time Delay: The Sensor has built in adapting intelligence that changes the adapting time-out
duration in response to the occupancy conditions of the room it is installed in. If the Sensor detects “large”
motions (as a person walking by), it will NOT change the time-out duration. If the Sensor detects “small”,
infrequent motion (as a person sitting down and writing), it will INCREASE the Adapting Time-Out duration.
If the Sensor detects “small”, frequent motion (as in several persons in a room during a meeting), it will
DECREASE the Time-Out duration only if it was NEVER increased (this is because the built-in intelligence
will always proceed in the direction of “increasing” adapting time-out once it has increased it for any of the
occupancy conditions sensed). If the room is occupied for longer than 2.5 minutes, the Sensor will enter the
Occupied Mode with the Time-Out duration specified by the Time Control Setting. This Time-Out is used
as the starting point for adapting. After a few days, the Time-Out value will adapt to the “best” value based
on the occupancy conditions detected in the room. If the Sensor detects motion immediately after the audio
warning beep, it will determine that the existing Time-Out value is too short. The Sensor will thus increase
the Time-Out value by 1.5 times the existing value. If the Sensor detects motion within 45 seconds after the
lights turn OFF, it will turn the lights ON and increase the Time-Out value by 1.5 times the existing value.
The adapted Time-out may be reset to the base value by rotating the Time Control to a new time selection
value (refer to Figure 2A).
Time Control Setting: The base Time-Out value is selected by rotating the Time Control dial. There
are four (4) values from which to choose. Each mark around the dial corresponds to a different value as
indicated below (refer to Figure 2A). The Sensor will beep once to indicate that a new time value has been
selected.
NOTE: All time durations is approximate within ±10 seconds.
Adapting Ambient Light Override: The Ambient Light Override is used to keep the lights OFF if
there is already enough natural light in the room. For proper operation, the Ambient Light Override
adjustment must be performed when there is enough natural light (refer to the Settings section). If the
adjustment is made when there is less natural light, the lights may not turn ON even though they are
needed. This will require manual activation of the push-buttons to turn the lights ON. If the Ambient
Light Override Adjustment is not performed properly, the Adapting feature will adjust this setting.
The Sensor will use the light level prior to turning the lights ON as the new Ambient Light value and
increase it slightly so that next time the same conditions are present, it will turn the lights ON. This
adapting feature may take a few cycles prior to adjusting to the proper light level. If the Ambient Light
Override is not performed, the adapting feature will not be utilized (refer to Ambient Light Dial in the
following section).
NOTE: The ambient light level in the center of a room will be different then the level at the wall where the
switch is located.
Leviton Cat. No. ODS15-IDx, Designer Wall Switch Occupancy Sensor, is designed to detect motion from
a heat-emitting source (such as a person entering a room) within its field-of-view (monitored space) and
automatically switch lights ON and OFF. The controlled lights will remain ON until no motion is detected and
the scheduled time-delay has expired. The Sensor adapts its time delay and ambient light settings to the
occupancy patterns of a room. Cat. No. ODS15-IDx is UL listed, CSA certified and conforms to California
Title 24 requirements.
Ambient Light Dial: The ambient light setting is adjusted with the Ambient Light dial (refer to Figure 2A).
Turning the Light Dial fully counter-clockwise (CCW), sets the Sensor to manual ON mode (lights always
turn ON) (see following section). All other settings will cause the lights to turn ON only when the light level
is less than the setting. To prevent false low light levels from the user standing in front of the device during
adjustment, the Sensor remembers the Ambient Light level from 1 minute ago.
There are two ways the Adapted Ambient Light level can be reset to the level set by the dial: (1) By rotating
the Light Dial, the adapted value will be replaced by the new value corresponding to the new position of the
dial. (2) By pressing and holding the button for 3 seconds; the Sensor will beep once and reset the Adapted
Light Level value to the dial setting.
NOTE: When the setting is at the minimum CCW level, the lights will stay OFF when the room is dim.
When the setting is at the maximum level clockwise (CW), the lights will turn ON when the room is bright.
Manual ON Mode: When the light control is in the fully CCW position the lights will never automatically turn
ON. In this mode the lights need to be manually turned ON by the push-button, and will turn OFF with the
absence of motion. If the light control is in the fully CW position, the lights will turn ON whenever motion is
detected, even in full daylight. Intermediate settings will cause the lights to turn ON only when the ambient
light is below the level selected by the light control.
NOTE: The ambient light in a room will change with the time of day and the season of the year.
RANGE: To decrease detection range and sensitivity, rotate the knob CCW (refer to Figure 2A). The
detection range can be adjusted from 100% down to 36%.
NOTE: Cat. No. ODS15-IDx requires a ground connection in order to operate. Use the ground wire in the
electrical box for ground connection. If there is no ground wire, make sure the electrical box is grounded and
attach the ground wire to the box with a screw.
1. Connect wires per appropriate WIRING DIAGRAM as follows: BLACK lead to LINE. BLUE lead to
LOAD. GREEN lead to GROUND. Twist strands of each lead tightly and, with circuit conductors, push
firmly into the appropriate wire connector. Screw connector on clockwise making sure that no bare wire
shows below the connector. Secure each wire connector with electrical tape.
2. Ensure that the Service Switch (refer to Figure 2) is in the AUTO position (middle position).
Cat. No. ODS15-IDx must begin operation in the AUTO mode.
3. Carefully position the wires into the wall box, then mount the Sensor Unit into the wall box.
4. Secure device using long mounting screws provided.
5. Restore power at circuit breaker or fuse.
NOTE: Cat. No. ODS15-IDx will beep once 5 seconds after power is applied. Allow approximately 1
minute for charge-up. After approximately 1 minute the lights will turn ON. If the lights turn ON and the
LED blinks when a hand is waved in front of the lens, then the Sensor was installed properly. If the
operation is different, refer to the Troubleshooting Section.
Cat. No. ODS15-IDx is factory preset to work without any adjustments. If you desire to change the
factory settings, refer to the Settings section.
6. Attach the Control Panel cover, and a Decora
®
Wallplate (not included). Installation is complete.
Leave the room and the lights will turn OFF after the selected time-out expires.
NOTE: To avoid PERMANENT DAMAGE to the unit, be careful NOT TO OVERTURN or use excessive force
when setting control knobs or levers of Cat No. ODS15-IDx. Use a small straight blade screwdriver to adjust
knobs and your finger to adjust the blinder levers.
1. Remove the control panel cover.
2. Remove the warning label that covers the adjustment dials.
3. Rotate the Time dial to select the desired base time-out value.
4. If the Sensor is installed within 6 feet of an air duct, rotate the Range Control 1/4 turn counter-clock-
wise (CCW), otherwise, leave it at maximum.
5.
Set the Ambient Light Level - AMBIENT LIGHT: Cat. No. ODS15-IDx has an adjustment to determine
at what minimum ambient light level
the unit will operate. The adjustment should be made when the
ambient light is at the level where no artificial light is needed. Follow these steps to make a more
accurate adjustment of the light control.
NOTES:
• If Manual-On mode is desired, keep the Lights knob in the fully counter-clockwise (CCW) position.
• The manual adjustment in the next section only needs to be approximate, as it provides a starting point
for the self-adjustment.
A. If the lights are ON, press the push-button to turn the lights OFF (refer to Figure 2A).
B. Rotate the light knob until Cat. No. ODS15-IDx beeps. The knob must be rotated slowly so you do
not overshoot the level. The sensor’s light setting is now set to the light level in the room.
C. Press the push-button to turn the lights back ON.
D. Adjustments are finished. Attach the Control Panel cover, and a Decora
®
Wall Plate (not included).
Leave the room and the lights will turn OFF after the selected time-out expires.
NOTE: When the light control is in the fully CCW position the lights will never automatically turn ON.
This is the Manual-On mode, where the lights need to be manually turned ON by the push-button, and
will turn OFF with the absence of motion. If the light control is in the fully clockwise (CW) position, the
lights will turn ON whenever motion is detected, even in full daylight. Intermediate settings will cause
the lights to turn ON only when the ambient light is below the level selected by the light control. Cat. No.
ODS15-IDx will self-adjust to find the optimal light level based on the habits of the occupants.
NOTE: The ambient light in a room will change with the time of day and the season of the year.
6. Non-Adapting Mode (Fixed Time-Out) -
A. Rotate the Light dial full CCW.
B. Adjust the Time dial. The Sensor will beep twice each time the Time dial is pointed at a new time-out
value (for adapting mode, it beeps once). The time-out values for non-adapting mode are:
C. Return the Light dial to its previous setting.
NOTE: To return to adapting mode, rotate the Time dial into a new setting while the Light dial is
anywhere but in the full CCW position.
Be sure the Time dial is rotated until a beep is issued to be sure a new time value was selected. Then
return the Time dial to the desired time-out setting.
7. If desired, adjust the blinders to block any unwanted motion.
8. Replace the label and Control Panel Cover.
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