Lutron RadioRA 2 Maestro Instructions D'installation

1
Dimmer
P/N 044351 REV A
English English
Please read before installing.
Maestro LED+ RF Dimmer
RRD-PRO
120 V~ 50 / 60 Hz
250 W
500 W 400 VA
LED / CFL Inc. / Hal. / ELV MLV 2
Companion Dimmer
(for 3-way wiring)
RD-RD
120 V~ 50/60 Hz 8.3 A
Load Type
LED
If dimming LED or CFL
CFL
MLV
bulbs, they must be Lutron
Transformer
with LEDs
compatible for optimal
ELV
performance!
Transformer
with LEDs
MLV
For the compatible bulb list, please visit
Transformer
www.lutron.com/ledfinder
with Halogen
ELV
Transformer
Help
with Halogen
Incandescent /
Halogen
Use our mobile friendly self-paced
Dimmable
installation tool:
Fluorescent
Ballast
www.lutron.com/wiringwizard
Hi-lume 1%
2-wire
Find more product information:
(LTE) LED
Driver
www.lutron.com/support
PHPM-PA / 3F
- Videos
and GRX-TVI
- Frequently Asked Questions
1 Neutral is recommended for best dimming performance, if
- Online Chat (8 am – 5 pm EST)
available, but is not required for this load type.
2 Minimum load shown is for neutral connected operation. If no neutral
is used, minimum load is 2 LED/CFL bulbs, or 25 W of
Call us:
Incandescent/Halogen.
U.S.A. | Canada | Caribbean
3 See Section 6C on page 2 of this guide for phase-select instructions.
1.844.LUTRON1 (588.7661) (24/7)
Note: For dimming MLV fixtures, the maximum lamp wattage is typically 70%-
Mexico
85% of the transformer's VA rating. For actual transformer efficiency, contact the
manufacturer. The total VA rating of the transformer(s) shall not exceed the VA
+1.888.235.2910
rating of the dimmer.
Others IMPORTANT
+1.610.282.3800
1. CAUTION: Use only with permanently installed fixtures with dimmable
screw-in LED, dimmable self-ballasted compact fluorescent, halogen, or
incandescent lamps. Use only to control the primary side of permanently
installed transformer supplied low-voltage lighting, or in combination with
incandescent lamps. To reduce the risk of overheating and possible damage
www.lutron.com/support
to other equipment DO NOT use to control receptacles, fluorescent lighting
fixtures, non-ballasted or externally ballasted compact fluorescent lamps,
motor operated appliances or transformer supplied appliances.
2. If connecting loads other than Incandescent / Halogen, screw-in CFLs, or
Limited Warranty:
screw-in LEDs, the neutral wire must be connected. See the Load Types and
www.lutron.com/TechnicalDocumentLibrary/Warranty.pdf
Operation chart for more information.
For FCC/IC information:
3. Neutral is highly recommended for CFLs.
Please visit: www.lutron.com/fcc-ic
4. Install in accordance with all national and local electrical codes.
5. When no "grounding means" exist within the wallbox, the NEC
)Lutron, Lutron; RadioRA, FASS, RA2 Select, Maestro, Claro, Satin
404.9 allows a dimmer without a grounding connection to be installed as
Colors, Pico, and RadioRA 2 are trademarks or registered trademarks of
a replacement, as long as a plastic, noncombustible wallplate is used. For
Lutron Electronics Co., Inc. in the US and/or other countries.
this type of installation, twist a wire connector onto the green ground wire or
App Store is a service mark of Apple Inc., registered in the U.S. and remove the green ground wire on the dimmer and use an ap pro pri ate wallplate
such as Claro or Satin Colors series wallplates by Lutron.
other countries.
6. Protect the dimmer from dust and dirt when painting or spackling
Google Play and the Google Play logo are trademarks of Google Inc.
the wall.
NEC is a registered trademark of National Fire Protection Association,
7. This dimmer is not compatible with standard 3-way or 4-way switches. Use
Quincy, Massachusetts.
only with Lutron companion dimmers listed above.
8. In any 3-way / 4-way circuit use only one dimmer with up to
9 companion dimmers.
©2013–2019 Lutron Electronics Co., Inc.
9. Maximum wire length between the dimmer and the farthest companion
dimmer is 150 ft (45 m).
10. Operate between 32 °F and 104 °F (0 °C and 40 °C).
11. It is normal for the dimmers to feel warm to the touch during operation.
12. Clean the dimmer with a soft damp cloth only. Do not use
any chemical cleaners.
13. For indoor use only.
14. Tighten screw terminals securely to 5 in-lb (0.55 N•m).
3
Turn power OFF at circuit breaker Determine wiring configuration
3A
WARNING: SHOCK HAZARD.
May result in serious injury or death. Turn off
power at circuit breaker or fuse before installing.
Load Types and Operation
Maximum Load
Required
Minimum
End of Middle of Neutral Phase
Load Single Gang
Mode 3
Gang Gang
1 bulb 2 250 W 200 W 150 W Optional 1 Either
1 bulb 2 250 W 200 W 150 W Optional 1 Forward
Forward
See Application Note #559 (P/N 048559) at www.lutron.com
Reverse
400 VA
10 W No Derating Required Required Forward
Line / Hot
(300 W)
10 W 500 W 400 W 300 W Required Reverse
120 V~
5 W 500 W 400 W 300 W Optional Either 50/60 Hz
2 1
3.3 A
1 ballast No Derating Required Required Forward
(400 VA)
Neutral
3.3 A
(400 W)
1 driver No Derating Required Required Forward
20 drivers
max.
3B
1 interface 3 interfaces No Derating Required Required Forward
NOTE: Only one dimmer can be used per circuit.
2011, Article
®
Line / Hot
120 V~
50/60 Hz
Neutral
** For more information please go to www.lutron.com/wiringwizard
For lights switched from one location:
Dimmer
Ground wire
(bare or green)
Green wire
RRD-PRO
Brass Blue
Silver
Black
Green Load
Ground
For lights switched from two locations:
NOTE: Dimmer may be wired on the line side, load side, or in the middle. Neutral has been excluded from this diagram for clarity. Connect Neutral to the
dimmer as required. Up to nine companion dimmers may be used. For additional wiring assistance go to www.lutron.com/wiringwizard
Dimmer OR
Companion
Dimmer
IMPORTANT:
Tag or mark the
common wire on both
existing devices. This
is usually connected to
a darker (or different)
Different-
colored colored screw than the Blue
screw
others. This does NOT
include the ground
screw.
Ground wire
(bare or green)
Green wire
Dimmer or
Companion Dimmer or Companion Dimmer
Dimmer
Brass
Blue Brass Blue
Silver
A
Black Black
Green Green Load
Ground Ground
Fully wrap the wires around the screw and tighten (A), or
strip insulated wires to 1/2 in (13 mm) and insert into the
push-in terminals (B). Solid copper wire only.
Brass
Load
Neutral
Silver
(as required)
Black
Line/
Hot
Ground wire
(bare or green)
OR
Brass
A
Black
Marked wire
One to breaker and
one to light(s)
FOR ILLUSTRATION
PURPOSES ONLY
Ground wire
(DO NOT DISCONNECT)
(bare or green)
OR
A
14 / 12 AWG
(1.5 / 4.0 mm 2 )
OR
B
1/2 in
(13 mm)
14 AWG ONLY
(1.5 mm )
2
Dimmer OR
Companion
Dimmer
Blue
Brass
A
Black
Marked wire
Ground wire Green wire
(bare or green)
(continued on next page)