®
Radio Powr Savr Wireless Occupancy/Vacancy Sensor
1
Ceiling
369480j 1 04.23.20
Radio Powr Savr Wireless
Occupancy / Vacancy Ceiling Sensor
Lutron Radio Powr Savr occupancy / vacancy sensors are
wireless, battery-powered, passive infrared (PIR) sensors
that automatically control lights via RF communication to
compatible dimming and switching devices. These
sensors detect the heat (IR radiation of 9.5μm) from
people moving within an area to determine when the
space is occupied. The sensors then wirelessly transmit
the appropriate commands to the associated dimming
and switching devices to turn the lights on or off
automatically. They combine both convenience and
exceptional energy savings potential along with ease of
installation.
Features
• Wireless occupancy sensor has 3 settings available:
Auto-On / Auto-Off, Auto-On Low-Light / Auto-Off, and
Manual-On / Auto-Off
• Auto-On Low-Light feature will turn lights on automatically
only if there is less than approximately 10Lux (1fc) of
ambient light
• Vacancy-only model available to meet California (U.S.A.)
Title 24 requirements
• Uses Clear Connect technology
• Passive infrared motion detection with exclusive Lutron
XCT Technology for fine motion detection
• 360˚ coverage ranges from 324 ft2 (30.2 m2) to 676 ft2
(62.4 m2), depending on mounting height
• Simple and intuitive adjustments available for Timeout,
Auto-On, and Activity settings
• Supports advanced occupancy features, such as
dependent occupancy groups and customizable
occupied / unoccupied presets in some systems
• Multiple sensors can be added for extended coverage.
Refer to product specification submittal of receiving device
to determine system limits
• Lens illuminates during test mode to verify ideal locations
• Multiple ceiling-mount methods available for different
ceiling materials
• Front accessible test buttons make programming easy
• 10-year battery life design
• RoHS compliant
Models Available
• LRF -OCR2B-P-WH
Color Code
Occupancy and Vacancy
Frequency / Channel Code
• LRF2-VCR2B-P-WH
Vacancy Only
Available for Channel Code 2 Only
Frequency / Channel Codes
Available
2 = 431.0 – 437.0 MHz (U.S.A., Canada, Mexico, Brazil)
3 = 868.125 – 869.850 MHz (Europe, U.A.E.)
4 = 868.125 – 868.4755 MHz (China, Singapore)
5 = 865.5 – 866.5 MHz (India)
6 = 312.3 – 314.8 MHz (Japan)
7 = 433.05 – 434.79 MHz (Hong Kong, Macau)
Color Code
WH = White
Compatible RF Devices
• For use with Lutron products only
• Supports simultaneous association with multiple Lutron
Clear Connect devices and / or systems*
* Contact Lutron Customer Service at www.lutron.com/support for
frequency / channel code compatibility with your particular
geographic region, and for integrating with other Lutron lighting
and shading products.
SPECIFICATION SUBMITTAL Page
Job Name:
Model Numbers:
Job Number:
®
Radio Powr Savr Wireless Occupancy/Vacancy Sensor
2
Ceiling
369480j 2 04.23.20
Specifications
Regulatory
• Lutron Quality Systems Registered to ISO 9001:2008
Regulatory Approvals
LRF2- (USA and Canada)
• cULus Listed
• FCC certified
• IC certified
• Meets CA (U.S.A.) Energy Commission Title 24
requirements
• COFETEL certified
• ANATEL certified
• SUTEL certified
LRF3-
• CE marked (European Union)
• TRA type approval (United Arab Emirates)
• CITC type approval (Saudi Arabia)
LRF4-
• SRRC type approval (Mainland China)
• iDA registered (Singapore)
LRF5-
• WPC Type (India)
LRF6-
• 007YUUL0689
LRF7-
• FCC
Power / Performance
• Operating voltage: 3 V-
• Operating current: 14 μA nominal
• Requires one CR 123 lithium battery
• 10-year battery life
• Non-volatile memory (saved changes are stored during
power loss)
Environment
• Temperature: 32 ˚F to 104 ˚F (0 ˚C to 40 ˚C)
• For indoor use only
• Relative humidity: less than 90% non-condensing
Warranty
• 5-Year Limited Warranty. For additional Warranty
information, please visit www.lutron.com/
TechnicalDocumentLibrary/Sensor_Warranty.pdf
RF Range
LRF2-, LRF3-, LRF4-, LRF5-, LRF7-
Local load controls must be located within 60 ft (18 m)
line-of-sight, or 30 ft (9 m) through walls, of a sensor.
LRF6-
Local load controls must be located within 40 ft (12.2 m)
line-of-sight, or 23 ft (7 m) through walls, of a sensor.
Sensor Coverage Test
• Front accessible test button
• Lens illuminates orange in response to motion during test
mode and is visible from 60 ft (18 m)
Wireless Communication Test
• Front accessible test button
• Turn associated loads on and off
Timeout Options
• 1 minute*
• 5 minutes
• 15 minutes (default setting)
• 30 minutes
Auto-On Options (Occupancy Versions Only)
• Enabled: Sensor turns lights ON and OFF automatically
(default setting).
• Low Light: Sensor turns lights ON automatically only
in low ambient light conditions; sensor turns lights OFF
automatically.
• Disabled**: Lights must be turned ON manually from
dimming or switching device; sensor turns lights OFF
automatically.
Activity Options
• Low Activity: (default setting)
• Medium Activity:
• High Activity:
* Intended for use in high-activity, briefly occupied areas only.
** During the 15-second grace period that begins when the lights are
automatically turned off, the lights will automatically turn back on in
response to motion. This grace period is provided as a safety and
convenience feature in the event the lights turn off while the room is still
occupied, so that the user does not need to manually turn the lights back
on. After 15 seconds, the grace period expires and the lights must be
manually turned on.
SPECIFICATION SUBMITTAL Page
Job Name:
Model Numbers:
Job Number:
®
Radio Powr Savr Wireless Occupancy/Vacancy Sensor
3
Installation Overview
Sensor Setup
• Sensor setup is available as a service by Lutron. For more
information see the Sensor Layout and Tuning service
document (Lutron P/N 3601235).
Sensor Placement
• To detect motion, the sensor requires line-of-sight of
room occupants. The sensor must have an unobstructed
view of the room. DO NOT mount behind or near tall
cabinets, shelves, hanging fixtures, ceiling fans, etc. The
sensor cannot see through glass objects such as patio- or
shower doors.
• Hot objects and moving air currents can affect the
performance of the sensor. To ensure proper operation,
the sensor should be mounted at least 4 ft (1.2 m) away
from HVAC vents and halogen or incandescent bulbs that
are below the ceiling line.
• The performance of the sensor depends on a temperature
differential between the ambient room temperature and
that of room occupants. Warmer rooms may reduce the
ability of the sensor to detect occupants.
• Devices emitting Radio Frequency (RF) energy can affect
the performance of sensors. To ensure proper operation,
sensors should be mounted at least 4 ft (1.2 m) away from
devices that emit radio waves (e.g., microwave ovens,
wireless routers, or other non-Clear Connect wireless
devices). When using Clear Connect - Type X lamps or
fixtures, ensure sensor is mounted at a distance of 2 ft
(0.6 m) or greater from the lamp or fixture.
• For additional information on placing sensors, please see
the Occupancy / Vacancy Sensor Design and Application
Guide (P/N 368-3197) located at www.lutron.com
Ceiling
369480j 3 04.23.20
Mounting
Temporary mounting is optional to test sensor coverage
and wireless communication before permanently installing
the sensor.
Drop Ceiling (Compressed Fiber Ceiling Tile)
The mounting wire is provided for both temporary and
permanent mounting of the sensor to ceiling tiles. It is
designed to allow temporary mounting, testing, and
repositioning (if necessary) of the sensor without
damaging a ceiling tile. Once the final position of the
sensor has been chosen, the mounting wire should
be twisted together to permanently secure the sensor
in place.
Solid Ceiling (Drywall, Plaster, Concrete, or
Wood)
• Temporary mounting: Ten (10) temporary mounting strips
can be purchased in the kit, L-CMDPIRKIT, for temporarily
mounting and testing the sensor.
• Permanent mounting: Screws and anchors (for drywall or
plaster) provided to mount the sensor.
Recess-Mount
• Do not recess-mount sensor in a metal surface.
• Recess-mounting ring requires an opening of 3 in (76 mm)
in diameter.
• Recess-mounting ring secures internally to ceiling. Sensor
twists into the recess mounting ring and sits flush with
ceiling (see image below).
• Recess-mounting ring purchased as a separate kit:
L-CRMK-WH.
SPECIFICATION SUBMITTAL Page
Job Name:
Job Number:
Model Numbers:
®
Radio Powr Savr Wireless Occupancy/Vacancy Sensor
4
Ceiling
369480j 4 04.23.20
Dimensions
3.57 in
(90.7 mm)
2.85 in
(72.4 mm)
0.88 in
(22.5 mm)
1.13 in
(28.7 mm)
SPECIFICATION SUBMITTAL Page
Job Name:
Model Numbers:
Job Number:
®
Radio Powr Savr Wireless Occupancy/Vacancy Sensor
5
Ceiling
369480j 5 04.23.20
Coverage Diagrams
Per NEMA WD7 test method
Ceiling
8 ft
(2.4 m)
Floor
15 f t
(4.6 m)
12 f t
(3.7 m)
9 ft
(2.7 m)
6 ft
(1.8 m )
18 ft × 18 ft (5.5 m × 5.5 m) maximum
3 ft
(0.9 m)
square coverage area when mounted
on an 8 ft (2.4 m) ceiling
0 3 ft
(0.9 m)
(1.8 m )
6 ft
9 ft
(2.7 m)
12 f t
(3.7 m)
15 f t
(4.6 m)
Sensor
13 ft (4.0 m) radius of coverage
at floor when mounted on an
8 ft (2.4 m) ceiling
Occupant
Sensor Coverage Chart (for sensor mounted in center of room)
Ceiling Height Maximum Square Coverage Area*
8 ft (2.4 m) 18 ft × 18 ft (5.5 m × 5.5 m) 324 f t2 (30.2 m2)
9 ft (2.7 m) 20 ft × 20 ft (6.1 m × 6.1 m) 400 ft2 (3 7. 2 m2)
10 ft (3.0 m) 22 ft × 22 ft (6.7 m × 6.7 m) 484 ft2 (44.9 m2)
12 ft (3.7 m) 26 ft × 26 ft (7.9 m × 7.9 m) 676 ft2 (62.4 m2)
* 12 ft (3.7 m) is the recommended maximum mounting height
SPECIFICATION SUBMITTAL Page
Job Name:
Model Numbers:
Job Number:
®
Radio Powr Savr Wireless Occupancy/Vacancy Sensor
6
Ceiling
369480j 6 04.23.20
Lens Masking
Whenever possible, the sensor should be installed in a
location where it cannot view areas outside the intended
space, such as hallways or adjacent rooms. If this
situation cannot be avoided, portions of the lens may be
masked to block the view of the sensor into undesired
areas. Ten (10) PIR Lens Masks may be purchased in the
kit, L-CMDPIRKIT.
Lens sections
shown in gray
are not masked
Lens sections
shown in white are
masked with labels
Hallway falls within
Sensor’s coverage area.
PIR Lens Mask
sold separately
(L-CMDPIRKIT)
)Lutron, Lutron, Clear Connect, Radio Powr Savr and XCT are trademarks or registered trademarks of Lutron Electronics Co., Inc. in the US and/or
other countries.
SPECIFICATION SUBMITTAL Page
Job Name:
Model Numbers:
Job Number:
Loading...