Lutron Electronics LHD0-96W24V-U UL User manual

HomeWorks Digital 0.1% Constant Voltage Controller
®
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LED Dimming Controller Architectural Dimming
3691213a 1 06.01.21
The HomeWorks digital 0.1% constant voltage controller
is a high‑performance LED controller capable of
controlling up to 96 W of 24 V- constant voltage
loads. This controller provides smooth and continuous
dimming down to 0.1% low‑end. It is ideal for use with
strip lighting in applications such as coves, under or
over cabinet lighting and pathway lighting.
The controller is UL®Listed with an integrated wiring
compartment and can be mounted up to 150 ft (45 m)
away from the load.
Features
• Continuous, flicker‑free dimming from 100% to 0.1%
1.
• Soft‑on, Fade‑to‑Black operation for HomeWorks
digital: fades smoothly between 0% and 0.1% when
turned on and off for an incandescent like experience.
2
• UL®Listed for United States and Canada (cULus®).
• Field Adjustment Knob offers customer low‑end light
output tuning for better fixture‑to‑fixture matching.
• Guaranteed dimming performance when used with
Lutron controls:
– HomeWorks digital module
– Lutron 3‑wire controls and interfaces.
• Protected from miswires of input power, up to 277 V~,
to HomeWorks digital control inputs...
• Rated lifetime of 50,000 hours at 40 °C (104 °F)
ambient temperature and maximum loading.
• FCC Part 15
– Class A (277 V~)
– Class B (120 V~)
• Inrush limiting allows full loading of circuit breakers
without nuisance tripping.
• 100% end‑of‑line performance tested at a
Lutron factory.
1Light output at 0.1% depends on installation and light engine efficacy.
2Soft‑on, Fade‑to‑Black dimming technology is not available for 3‑wire controls.
HomeWorks Digital 0.1% 3-wire Constant
Voltage 24 V-LED Controller with Soft-on,
Fade-to-Black
• RoHS compliant.
• Restores all settings after power failure.
• Barrier provided for Class 2 separation in the wiring
compartment.
• Redundant connections on line and control terminals
for easy daisy chain wiring.
• Redundant connections on output terminals allow for
easy wiring of two LED load home runs.
• Class 2 output designed to withstand hot swap.
• For more information please visit: www.lutron.com
HomeWorks Digital 0.1% Constant Voltage Controller
5.5 in (140 mm) W x 2.0 in (51 mm) H x 10.5 in (267 mm) L
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HomeWorks Digital 0.1% Constant Voltage Controller
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Specifications
Regulatory Approvals and Compliance
• Lutron Quality Systems registered to ISO 9001.2015
• Manufacturing facilities employ ESD reduction
practices that comply with the requirements of
ANSI / ESD S20.20
• Meets ANSI C62.41 category A surge protection
standards up to and including 4 kV
• FCC Part 15
– Class A (277 V~)
– Class B (120 V~)
• CAN ICES‑005(A) (277 V~)
• CAN ICES‑005(B) (120 V~)
• LED controllers need to meet certain performance
criteria in order for the completed luminaires to comply
with Title 24 2019 requirements as detailed in Joint
Appendix 8. All models meet both commercial
(at 120 V~/ 277 V~) and residential (at 120 V~)
performance criteria throughout their entire load
operating regions. Consult 2019 Residential
Compliance Manual, Example 6‑3 Fade‑in Lighting
for important information on meeting start‑up time
requirements with fade‑in lighting.
• Meets UL®8750/CSA C22.2 No. 250.13‑14, “Light Emitting
Diode (LED) Equipment For Use in Lighting Products”
• Class 2 output; meets UL ® 1310 /CSA C22.2 No. 223‑M91
Performance
• Dimming Range: 100% to 0.1%
1
• LED lighting turns on to any dimmed level without
flashing to full brightness
• Operating Voltage: 120/ 277 V~at 50 / 60 Hz
• Rated lifetime of 50,000 hours at 40 °C (104 °F)
ambient temperature and maximum loading
• For rated warranty, ambient temperature (ta) not to
exceed 40 °C (104 °F) (maximum rated temperature)
2, 3
• Patented thermal fold back protection
• Non‑volatile memory restores all controller settings
after power failure
• Typical standby power consumption: 0.25 W at
120V~and 0.4 W at 277 V~
• Open‑circuit protected output
• Short‑circuit and overload‑protected output
• Output: 24 V-constant voltage at high‑end
• Output Load Range: 2 W to 96 W at high‑end
• Power Factor: > 0.90 at maximum power
• Total Harmonic Distortion (THD): < 20% at
maximumpower
• NEMA 410 – 2011 compliant
• Inrush Current Limiting Circuitry: decreases circuit
breaker tripping, switch arcing and relay failure; allows
full loading of switch leg
• Inrush Current: < 2 A
• Device turn‑on time: < 100 ms from electronic off and,
< 500 ms from power off
• LHD0‑96W24V‑U controller is programmed by Lutron
manufacturing and is NOT configurable by the Lutron
QwikFig configuration system
1Light output at 0.1% depends on installation and light engine efficacy.
2To maintain warranty, installer is responsible for ensuring that the controller ambient temperature does not exceed 40 ºC (104 ºF).
3Where tais the temperature of the air directly surrounding the controller.
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Specifications (continued)
Environmental
• Sound rated: Class A inaudible in 24 dBA ambient
• Relative Humidity: maximum 90% non‑condensing
• Minimum Operating Ambient Temperature: ta= 0 °C (32°F)
1
• Indoor use only
• Rated for dry and damp locations
• Meets NEC®requirements for installation in “other space used
for environmental air”
2
• Meets the Canadian National Building Code Plenum
Requirements for a concealed space used as a plenum within a
floor or roof assembly
• Maximum heat output of module: 46 BTU/hour
Controller Wiring and Mounting
For best installation practices, please refer to
Application Note #591 at www.lutron.com.
• Mount the controller in a position where it can be easily located
and accessed if service or troubleshooting is necessary.
• Controller is grounded by terminal connection
• Must be permanently connected, fixed wiring for
277 V~ application
• Terminal blocks on the controller accept solid or stranded wire per
terminal from 20 AWG to 12 AWG (0.50 mm2to 2.5 mm2).
• Maximum wire length between the LED controller and the start
of the linear strip for different wire sizes is listed below. The table
below can be used independently of the line voltage that is
powering the LED controller.
Wire Gauge Maximum Lead Length
24 AWG (0.20 mm2)
36 ft (1.8 m)
22 AWG (0.34 mm2)
310 ft (3.0 m)
20 AWG (0.50 mm2) 15 ft (4.5 m)
18 AWG (0.75 mm2) 25 ft (7.62 m)
16 AWG (1.0 mm2) 40 ft (12.2 m)
14 AWG (1.5 mm2) 60 ft (18.3 m)
12 AWG (2.5 mm2) 100 ft (30.5 m)
10 AWG (4.0 mm2)
3150 ft (45.7 m)
1Where tais the temperature of the air directly surrounding the controller.
2Additional considerations may be required based on state and local codes
and standards.
3To use wire gauge larger or smaller than terminal blocks’ rated gauge of 20 AWG to
12AWG (0.50 mm2to 2.5 mm2), connect 1 ft (0.3 m) or less of rated wire from terminal
and connect with larger or smaller wire.
Terminal Block Details
LED
(‑) LED
(+) HD1 HD2 LDH ND
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Models Available
Model
Input
Voltage
(V~)
Input
Current1
(A)
Typical
Power
Factor1
Typical
THD1
(%)
Output
Power
(W)
Output
Voltage1
(V-)
3-Wire or
HomeWorks
Digital
Control
2
For 24 V-
Constant Voltage
LED Loads
LHD0‑96W24V‑U
120 0.92 0.99 82 – 96 24
277 0.40 0.94 13 2 – 96 24
1At maximum output power.
2For wiring options, see Wiring section, pages 8‑10.
NOTE: Specifications are subject to change without notice.
Output Voltage vs. Output Power
Output Power (W)
Output Power (W)Output Power (W)
Output Voltage (V) THD
Efficiency
0
0
10
10
20
20
30
30
40
40
50
50
60
60
70
70
80
80
90
90
100
100
23.0
22.5
22.0
21.5
21.0
20.5
20.0
23.5
24.0
24.5
25.0
25.5
26.0
THD vs. Output PowerEfficiency vs. Output Power
10%
5%
0%
15%
20%
25%
30%
010 20 30 40 50 60 70 80 90 100
60
50
40
30
70
80
90
100
Output Power (W)
Power Factor
Power Factor vs. Output Power
010 20 30 40 50 60 70 80 90 100
0.60
0.50
0.40
0.30
0.70
0.80
0.90
1.00
120 V~Key: 277 V~
120 V~Key: 277 V~120 V~Key: 277 V~
120 V~Key: 277 V~
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Enclosure Dimensions
Measurements are shown as: in (mm)
Knockouts
• Sides
– 4 locations: 1/2 in or 21 mm trade size
• Top
– 2 locations: 1/2 in or 21 mm trade size
10.5 (267)
2.0 (51)
5.5 (140)
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Mounting Options
1,2
1Any other mounting configuration will require additional mechanical support. Improper installation may result in hazards to personnel or property.
2Mount the controller in a position where it can be easily located and accessed if service or troubleshooting is necessary.
Mounting Surface
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Barrier Installation and Controller Spacing Requirements
Measurements are shown as: in (mm)
• Optional barrier can be placed either
between the input and HomeWorks digital
control terminals (Option 1) when the
HomeWorks digital links are wired as Class 2
or between the HomeWorks digital control
and output terminals (Option 2) when the
HomeWorks digital links are wired as Class 1.
• For 3‑wire control, barrier could be placed in
either location.
• The HomeWorks digital link may be wired
as Class 1 or Class 2. Please refer to
Application Note #142 at www.lutron.com
• Maintain a minimum of 3.0 in (76 mm) between
any two HomeWorks digital 0.1% controllers.
Option 1 Option 2
3.375 (86)
≥ 3.0 (76)
Barrier
≥ 3.0 (76)
Barrier Barrier
Output HomeWorks
Digital
Control
Input Output Input
Output Input
HomeWorks
Digital
Control
HomeWorks
Digital
Control
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Wiring
LHD0 Models: 3-Wire Controls (third wire required for control signal)
Wiring Diagram
Compatible Controls without Soft-on, Fade-to-Black dimming technology: Lutron 3-Wire Controls5
Guaranteed performance specifications with the controls listed in the chart below.
For assistance selecting controls, contact our LED Center of Excellence at 1.877.346.5338 (U.S.A. and Canada
only) or [e-mail]
Product Model Number Controllers per Control
2
Load Type Low-end Trim
Setting
120 V~277 V~120 V~277 V~
Nova T*dimmer NTF‑10‑ NTF‑10‑277‑ 1 –16 1 – 19 — —
NTF‑103P‑ NTF‑103P‑277‑ 1 – 8 1 – 14 — —
Nova dimmer NF‑10‑ NF‑10‑277‑ 1 – 16 1 – 19 — —
NF‑103P‑ NF‑103P‑277‑ 1 – 8 1 – 14 — —
Skylark dimmer SF‑10P‑ SF‑12P‑277‑ 1 – 8 1 – 14 — —
SF‑103P‑ SF‑12P‑277‑3‑ 1 – 8 1 – 14 — —
Diva dimmer DVF‑103P‑ DVF‑103P‑277‑ 1 – 8 1 – 14 — —
DVSCF‑103P‑ DVSCF‑103P‑277‑ 1 – 8 1 – 14 — —
Ariadni dimmer AYF‑103P‑ AYF‑103P‑277‑ 1 – 8 1 – 14 — —
Maestro dimmer MAF‑6AM‑ MAF‑6AM‑277‑ 1 – 6 1 – 14 — —
MSCF‑6AM‑ MSCF‑6AM‑277‑ 1 – 6 1 – 14 — —
Maestro Wireless dimmer MRF2‑F6AN‑DV‑ 1 – 6 1 – 14 — —
RadioRA 2 dimmer RRD‑F6AN‑DV‑ 1 – 6 1 – 14 Dual voltage
3‑wire dimmer 21%
4
HomeWorks QS dimmer HQRD‑F6AN‑DV‑ 1 – 6 1 – 14 Fluorescent 3‑wire
LED 3‑wire 21%
4
Interfaces
3
PHPM‑3F‑120‑ —1 – 16 – — —
PHPM‑3F‑DV‑ 1 – 16 1 – 38 — —
1 – 16 1 – 38 — —
GP dimming panels Various 1 – 16 1 – 38 2‑1 —
1For the maximum wire length between the LED controller and the start of the linear strip, see charts in the Controller Wiring and Mounting section.
2No derating required in multi‑gang applications provided that the fixture‑count does not exceed the quantity listed.
3Please refer to interface specification sheet for compatible system list.
4Trim level allows the ability to get to 0.1% but might result in dead travel for 1%—4% on user interface for some installations. In this instance, 22% trim level
could be used to avoid dead travel but might result in >0.1% dim level.
5Soft‑on, Fade‑to‑Black dimming technology is not available for 3‑wire controls.
Note: For information about Legacy product use in existing control applications, contact LED[email protected]
Lutron
3‑Wire
Dimmer/
Module/Panel HomeWorks
Digital
0.1 % Constant
Voltage
LED Controller
LED
Light
Engine
Dimmed Hot (DH)
Line / Hot
LED +
1
LED –
1
Neutral (N)
Neutral
Neutral Ground
Ground
Switched Line / Hot (L)
To line
voltage
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Wiring (continued)
LHD0 Models: HomeWorks Digital Controls
Compatible Controls with Soft-on, Fade-to-Black dimming technology: Lutron HomeWorks Digital Controls
Guaranteed performance specifications with the controls listed in the chart below.
For assistance selecting controls, contact our LED Center of Excellence at 1.844.LUTRON1 (U.S.A. and Canada
only) or [e-mail]
Product Model Number Recommended
System Version Controllers per Control
120 V~277 V~
HomeWorks QSX LQSE‑2HDC‑D —10 or higher 64 per HomeWorks
digital link
1For the maximum wire length between the LED controller and the start of the linear strip, see charts in the Controller Wiring and Mounting section.
HomeWorks
Digital
0.1 % Constant
Voltage
LED Controller
To HomeWorks Digital Link
LED
Light
Engine
Line / Hot (L)
LED+
1
LED–
1
Neutral (N)
Ground
HD1
HD2
To line
voltage
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Wiring (continued)
Continuous LED Light Run
In a continuous LED light run, it is best to connect the load wires in the middle of the LED light run. Please consult
load manufacturer best practices for any additional consideration in load installation.
When connecting several LED light homeruns, ensure that the wire lengths and wattages match as closely as
possible for best performance.
HomeWorks Digital
0.1 % Constant
Voltage LED Controller
LED
Light
Engines
LED +
LED –
HomeWorks Digital
0.1 % Constant
Voltage LED Controller
LED +
LED –
LED +
LED –
LED +
LED –
LED
Light
Engine
LED
Light
Engine
LED
Light
Engine
For installation best practices, please refer to Application Note #591 at www.lutron.com
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HomeWorks Digital Wiring
HomeWorks Digital Link Overview
• The HomeWorks digital link wiring (HD1 and HD2)
connects the digital controllers only together to form a
lighting control system.
• Sensors do not connect directly to controllers. Sensors
are integrated through the HomeWorks module.
• HD1 and HD2 (HomeWorks digital link wires) are
polarity‑insensitive and can be wired in any topology.
• Power is supplied to the HomeWorks digital link from
the control system.
• Protected from miswires of input power, up to
277 V~, to HomeWorks digital control inputs.
HomeWorks Digital Link Wiring
• HomeWorks digital link terminals accept 20AWG to
12AWG (0.50mm2to 2.5mm2) solid or stranded
copper wire per terminal.
• Make sure that the supply breaker to the controllers
and HomeWorks digital link supply is OFF when wiring.
• HD1 and HD2 terminals of the controllers can be daisy
chained as shown to the right.
• Using two different colors for HD1 and HD2 will
reduce confusion when wiring several controllers
together.
• The HomeWorks digital link may be wired Class 1 or
Class 2 (See Lutron Application Note #142 at
www.lutron.com for more details). Consult applicable
electrical codes for proper wiring practices. Ensure
that the barrier placement is consistent with this
wiring choice.
• For emergency wiring, please refer to Lutron
Application Note #106 at www.lutron.com
Notes
• The HomeWorks digital link supply does not have
to be located at the end of the digital link.
• HomeWorks digital link length is limited by the wire
gauge used for HD1 and HD2 as follows:
Wire Gauge Digital Link Length (max)
12 AWG 2200 ft
14 AWG 1400 ft
16 AWG 900 ft
18 AWG 550 ft
20 AWG 352 ft
Wire Size Digital Link Length (max)
2.5 mm2828 m
1.5 mm2517 m
1.0 mm2310 m
0.75 mm2207 m
0.50 mm2155 m
HD2
HD1
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Field Adjustment Knob
The Field Adjustment Knob is located on the side of the HomeWorks digital 0.1% constant voltage controller (LHD0)
enclosure. This feature enables the customer to tune the lowest light output achieved during normal operation.
An example of this scenario is shown in the image below. Adjusting the Field Adjustment Knob of the lower light
output controller minimizes the light output difference and sets the low‑end light level at 0.1%. This feature only
needs to be used in cases of mismatched loads that are separately controlled by 2 or more units.
The Field Adjustment Knob cannot fix light level mismatch among loads on the same controller. For example, two
homeruns of different wattage. For increasing the minimum light output of all the controllers in a space, please use
the control's low‑end trim feature. Using the Field Adjustment Knob for this purpose will degrade On / Off transition
performance.
Figure 1: Cove Lighting with Mismatched Light Output at Low-End Due to Installation Variability
2 W Load
0.1% dim level
96 W Load
< 0.1% dim level
Figure 2: Cove Lighting After the Use of the Field Adjustment Knob Eliminates Mismatch without Costly Re-wiring
2 W Load
0.1% dim level
96 W Load
0.1% dim level
Steps:
1. Set the control to low-end and turn all knobs fully
counter-clockwise
2. Identify the controller with the lowest light output
3. Turn the knob clockwise until the light output
matches the brightest controller
4. Repeat steps 2-3 until all controllers match in
low-end light output
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Facilities Manager
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference,
and (2) this device must accept any interference
received, including interference that may cause
undesired operation. Modifications not expressly
approved by Lutron Electronics Co., Inc. could void
the users authority to operate this equipment.
277 V~NOTE: This equipment has been tested at
277 V~and found to comply with the limits for a
Class A digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable
protection against harmful interference when the
equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in
accordance with the instruction manual, may cause
harmful interference to radio communications.
Operation of this equipment in a residential area is
likely to cause harmful interference in which case the
user will be required to correct the interference at their
own expense.
120 V~ NOTE: This equipment has been tested at
120 V~ and found to comply with the limits for a
Class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause
harmful interference to radio communications.
However, there is no guarantee that interference will
not occur in a particular installation. If this equipment
does cause harmful interference to radio or television
reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to
correct the interference by one or more of the
following measures:
— Reorient or relocate the receiving antenna.
— Increase the separation between the equipment
and receiver.
— Connect the equipment into an outlet on a circuit
different from that to which the receiver is
connected.
— Consult the dealer or an experienced radio/ TV
technician for help.
The Lutron logo, Lutron, HomeWorks, Pico, Nova T*, Nova, Skylark, Diva,
Ariadni, Maestro, Maestro Wireless, RadioRA, Soft‑on, Fade‑to‑Black, and
QwigFig are trademarks or registered trademarks of Lutron Electronics Co.,
Inc. in the US and/or other countries.
All other product names, logos, and brands are property of their
respective owners.
Service
Controller Warranty
For warranty information, please visit
www.lutron.com/driverwarranty
Replacement Parts
When ordering Lutron replacement parts, please
provide the full model number. Consult Lutron if you
have any questions.
Further Information
For further information, please visit us at
www.lutron.com or contact our LED Control Center
of Excellence at 1.844.LUTRON1 (U.S.A. and
Canada only) or [e-mail]
13