RadioRA 2 Hybrid Keypads

RadioRA 2 Hybrid Keypads
product specifications
369-228c
08.31.10
RadioRA 2 Hybrid Keypads
RadioRA 2 Hybrid Keypads function as a dimmer and keypad
combined into a single device. They are useful where lights need
to be dimmed and controlled by a keypad in the same location.
Hybrid Keypads are great for retro-fit applications because they
eliminate the need to install two separate devices.
RadioRA 2 Hybrid Keypads have an available neutral wire
terminal that allows them to be installed in either two-wire or
neutral wire installations. Connecting the neutral wire to a Hybrid
Keypad allows a lower minimum load to be used. Also, normal
keypad operation will be available even if the attached load is not
installed or if the lamp is burned out. If a neutral wire is available
in the wallbox it should be connected to the silver teminal on the
Hybrid Keypad. If a neutral wire is not available and not desired,
then the silver terminal should be tightened without any wires
connected to it. Hybrid Keypads can be installed in either single
location or multi-location (with Remote Dimmer) installations.
Hybrid Keypad
RadioRA 2 Hybrid Keypads can be controlled as part of a lighting
control system and incorporate advanced features such as fade
on / fade off and rapid full on.
RadioRA 2 Hybrid Keypads feature large, easy-to-use buttons,
plus a unique backlit engraving option that makes them readable
any time of the day or night. The Hybrid Keypad buttons are
rounded, allowing engraving to be displayed at an upward angle,
increasing readability. RadioRA 2 Hybrid Keypads include a Front
Accessible Service Switch (FASSTM) for safe lamp replacement.
Remote Dimmer
Use only Lutron® Designer (Claro® or Satin Colors®) wallplates.
The mechanical design of the Hybrid Keypad is NOT compatible
with non-Lutron wallplates. Wallplates are sold separately.
Lutron Claro and Satin Colors wallplates snap on with no visible
means of attachment. Replacement Kits are available in a variety
of colors and with custom engraving to identify clearly each
button’s function.
Model Numbers
Incandescent / Halogen / Magnetic Low-Voltage
RRD-H6BRL-XX* 450 W / 450 VA Two-wire or Neutral Wire
Dimmer and Keypad 120 V
RKD-H6BRL-XX*-E
RD-RD-XX* Engraved Replacement Kit
Remote Dimmer for multi-location
installations
*Available in 27 colors. Please see page 6 for color selections.
www.lutron.com/radiora2
Lutron® | 1
product specifications
369-228c
08.31.10
RadioRA 2 Hybrid Keypads
Specifications
Model Numbers
RRD-H6BRL-XX
RKD-H6BRL-XX-E (Engraved Replacement Kit); RD-RD-XX (Remote Dimmer)
Power
120 V
Typical Power
Consumption
0.75 W
Test conditions: load is off, all backlights on medium intensity, two LEDs
on (two presets active), keypad powered at 120 V .
Regulatory Approvals
UL, CSA, NOM, FCC, IC, COFETEL
Environment
Ambient operating temperature: 32 °F to 104 °F (0 °C to 40 °C),
0% to 90% humidity, non-condensing. Indoor use only.
Communications
Hybrid Keypads communicate with the system through Radio
Frequency (RF) and must be located within 30 ft (9 m) of a repeater.
Remote dimmers are not required to be within a specific range of a
repeater.
ESD protection
Tested to withstand electrostatic discharge without damage or memory
loss, in accordance with IEC 61000-4-2.
Surge Protection
Tested to withstand surge voltages without damage or loss of operation,
in accordance with IEEE C62.41-1991 Recommended Practice on
Surge Voltages in Low-Voltage AC Power Circuits.
Power Failure
Power failure memory: should power be interrupted, the control will
return to its previous state when power is restored.
Mounting
Requires a U.S. wallbox. 3 ½ in (89 mm) deep recommended, 2 ¼ in
(57 mm) deep minimum. If mounting one control above another, leave at
least 4 ½ in (114 mm) vertical space between them.
Wiring
Uses conventional 3-way and 4-way wiring.
Warranty
1 Year Limited Warranty. http://www.lutron.com/resiinfo
50 / 60 Hz
Design Features
• K
eypad buttons are programmable to select
scene or room preset levels or positions.
•Internal dimmer can be assigned to any button
on the Hybrid Keypad and can be programmed
to be controlled by any Keypad.
• At the press of a keypad button, lights fade ON
or OFF to desired levels and shades/draperies • Can be installed in 2-wire or neutral wire
open or close to desired positions.
applications.
• Adjustable backlight intensity.
• P
repaid engraving included. Redeemable for
one engraved Replacement Kit.
• Can be installed in either single location or multilocation (with Remote Dimmer) installations.
•Internal dimmer is assigned to top button by
default. Tap top button to toggle load ON / OFF.
2 | Lutron®
24/7 Technical Support—800.523.9466
product specifications
369-228c
08.31.10
RadioRA 2 Hybrid Keypads
Dimensions
All dimensions are shown as in
(mm)
Side View
Front View
4 11⁄16
(119)
2 15⁄16
(75)
5/16
(8)
1 1⁄4
(32)
Mounting and Parts Identification
Adapter
Keypad
Wallplate Mounting
Mounting Adapter Screws Wallplate
Screws
Wallbox
Hybrid
Keypad
Replacement
Kit
Wallplate Adapter /
Wallplate purchased
separately.
www.lutron.com/radiora2
Lutron® | 3
product specifications
369-228c
08.31.10
RadioRA 2 Hybrid Keypads
Load type and capacity
Load Type
Incandescent1
MLV2
Minimum Load
Not Ganged
End of Gang
With Neutral Without Neutral
15 W
50 W
450 W
350 W
15 W / VA
50 W / VA
350 W / 450 VA 250 W / 350 VA
Middle of
Gang
250 W
200 W / 250 VA
1L
oad Type: Hybrid Keypads are designed for use with permanently installed incandescent, magnetic low-voltage, or tungsten halogen only. To reduce
the risk of overheating and possible damage to other equipment, do not install Hybrid Keypads to control receptacles or motor-operated appliances.
2L
ow-Voltage Applications: Use Hybrid Keypads with magnetic (core and coil) low-voltage transformers only. Not for use with electronic (solid-state)
low-voltage transformers. Operation of a low-voltage circuit with lamps inoperative or removed may result in transformer overheating and premature
failure. Lutron strongly recommends the following:
• Do not operate low-voltage circuits without operative lamps in place.
• Replace burned-out lamps as quickly as possible.
• Use transformers that incorporate thermal protection or fused transformer primary windings to prevent transformer failure due to overcurrent.
Compatible Power Boosters and Load Interfaces
Some local controls can be used to control power boosters or load interfaces. Up to three power
boosters or load interfaces can be used with one control. See table below for a list of compatible
power boosters and load interfaces.
Control
RRD-H6BRL
Phase Adaptive
Power Modules
(PHPM-PA-120-WH
& PHPM-PA-DV-WH)

3-wire Fluorescent Switched Power 0-10 V Interface
Power Modules
Module
and Switching
(PHPM-3F-120-WH (PHPM-SW-DV-WH) Module (GRX-TVI)
& PHPM-3F-DV-WH)



Operation
Hybrid Keypad
Remote Dimmer
Status LEDs
Show which button has been activated.
Tapswitch
Tap on / off
Keypad Buttons
Press to activate desired levels of lighting or
positions of shades /draperies.
By default, the internal dimmer is controlled by the
top keypad button. Tap to toggle load ON / OFF.
Raise / Lower Buttons
Lights increase / decrease in intensity and
shades / draperies raise / lower.
FASSTM
Front
Accessible
Service
Switch
Dimming Rocker
Press to brighten
Press to dim
FASS
Front
Accessible
Service
Switch
IMPORTANT NOTICE:
FASS - Front Accessible Service Switch
To replace bulbs, remove power by pulling the FASS out fully on all controlling devices. After
replacing bulbs, push every FASS back in fully to restore power to the controls.
4 | Lutron®
24/7 Technical Support—800.523.9466
product specifications
369-228c
08.31.10
RadioRA 2 Hybrid Keypads
Wiring Diagrams
Single Location Installation without Neutral 1, 2
Single Location Installation with Neutral 1
Hybrid Keypad
Hybrid Keypad
Brass
Hot/Live
Blue
Silver
Hot/Live
Black
Blue
Black
Green
120 V
50 / 60 Hz
Brass
Silver
Lighting
Load
Green
120 V
50 / 60 Hz
Ground
Neutral
Lighting
Load
Ground
Neutral
Multi-Location Installation with Neutral 3, 4
Remote Dimmer
Brass
Blue
Brass
Blue
Hot/Live
Black
120 V
50 / 60 Hz
Green
Hybrid Keypad
Remote Dimmer
Black
Ground
Green
Brass
Silver
Black
Ground
Blue
Green
Lighting
Load
Ground
Neutral
Multi-Location Installation without Neutral 2, 3
Remote Dimmer or
Hybrid Keypad
Remote Dimmer or
Hybrid Keypad
Hybrid Keypad or
Remote Dimmer
Note: Hybrid Keypad may be
installed in any location in the circuit.
Brass
Blue
Brass
Blue
Blue
Silver
Hot/Live
Black
120 V
50 / 60 Hz
Brass
Green
Ground
Black
Green
Ground
Black
Green
Lighting
Load
Ground
Neutral
1 When using controls in single location installations, tighten the blue terminal without any wires attached. DO NOT connect the blue terminal to any other
wiring or to ground.
2 In installations without a neutral wire connection, tighten the silver terminal without any wires attached. DO NOT connect the silver terminal to any other
wiring or to ground.
3 Up to 9 Remote Dimmers may be connected to the Hybrid Keypad. Total blue terminal wire length may be up to 250 ft (76 m).
4 Neutral wire Hybrid Keypads must be connected on the load side of a multi-location installation.
www.lutron.com/radiora2
Lutron® | 5
product specifications
369-228c
08.31.10
RadioRA 2 Hybrid Keypads
Colors and Finishes
Gloss Finishes
Satin Finishes
White
WH
Ivory
IV
Hot
HT
Merlot
MR
Plum
PL
Turquoise
TQ
Almond
AL
Light
Almond
LA
Taupe
TP
Eggshell
ES
Biscuit
BI
Snow
SW
Gray
GR
Brown
BR
Palladium
PD
Midnight
MN
Sienna
SI
Terracotta
TC
Greenbriar
GB
Bluestone
BG
Mocha
Stone
MS
Goldstone
GS
Desert Stone
DS
Stone
ST
Limestone
LS
Black
BL
• D
ue to printing
limitations, colors and
finishes shown cannot be
guaranteed to perfectly
match actual product
colors.
• Color chip keychains are
available for more precise
color matching:
Gloss Finishes- DG-CK-1
Satin Finishes - SC-CK-1
Metal Finish (wallplate only)
When using Stainless Steel wallplates,
it is recommended to order the controls
in Black (BL) or Midnight (MN).
Stainless
Steel SS
6 | Lutron®
24/7 Technical Support—800.523.9466
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