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EcoSystem H10-Series Reduced Wattage Fluorescent Dimming Ballasts
369785h 1 11.29.17
EcoSystem H10-Series reduced wattage digitally
addressable ballasts provide a low-cost, flexible
solution for any space in any application. Ballasts offer
100% to 10% dimming. Individual control with the
EcoSystem Digital Link eliminates the need to rewire,
reduces design time, and provides a scalable solution
from a small area to an entire building.
Features
Continuous, flicker-free dimming from 100% to 10%
for T8, T5, and T5HO reduced wattage lamps.
Compatible with Energi Savr Node with EcoSystem,
GRAFIK Eye QS control unit with EcoSystem, PowPak
dimming module with EcoSystem, and Quantum,
allowing for integration into an existing or planned
EcoSystem lighting control solution.
Programmed rapid start design preheats lamp
cathodes before applying full arc voltage to ensure
full-rated lamp life while dimming and cycling.
100% performance tested and burned in at factory.
Lamps turn on to any dimmed level without going
to full brightness.
Low harmonic distortion throughout the entire
dimming range maintains power quality.
Frequency of operation ensures that ballast does not
interfere with infrared devices operating between
38 kHz and 42 kHz.
Ballasts maintain consistent light output for different
lamp lengths, ensuring fixture-to-fixture uniformity.
Ultra-quiet operation.
Ballast protected from miswires of any input power
to control lead, or from lamp leads to each other and/
or ground.
End-of-lamp-life protection circuitry ensures safe
operation throughout entire lamp life.
Non-volatile memory restores all ballast settings after
power failure.
100% compatible with all EcoSystem digital controls.
RoHS compliant.
NOM and InMetro certified models available. See
model lists for specific availability.
EcoSystem H10-Series, case type M
1.18 in (30 mm) W x 1.00 in (25 mm) H x
14.125 in (359 mm) L
EcoSystem H10-Series Reduced Wattage Ballasts
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EcoSystem H10-Series Reduced Wattage Fluorescent Dimming Ballasts
369785h 2 11.29.17
Specifications
Regulatory Approvals
Manufacturing facilities employ ESD reduction
practices that comply with the requirements of ANSI/
ESDS20.20.
Lutron Quality Systems registered to ISO9001.2008.
This device complies with Part 18 (Non-Consumer
Limits) of the FCC Rules. Operation is subject to the
following conditions:
(1) This device may cause interference to radio
equipment.
(2) This device should not be installed near maritime
safety communications equipment or other critical
navigation or communication equipment operating
between 0.4530 MHz.
Modification not expressly approved by Lutron
Electronics Co., Inc. could void the users authority to
operate this equipment.
This Non-Consumer RFLD complies with the Canadian
standard ICES-005.
EHDTXXXMUXRW and -RWN Models
UL Listed (evaluated to the requirements of UL935).
CSA certified (evaluated to the requirements of C22.2
No. 74).
Class P thermally protected.
Meets ANSI C82.11 High Frequency Ballast Standard.
Meets FCC Part 18 Non-Consumer requirements for
EMI/RFI emissions.
Meets ANSI C62.41 Category A surge protection
standards up to and including 4 kV.
Some models are affected by California Title 20
regulation. These models are certified with the CEC
and are available for sale. For more information, see
CEC Title 20 Regulation App Note #601 (P/N 048601)
at www.lutron.com/title20ballasts
EHDTXXXMEXRW-B Models
InMetro Certified
– Safety: ABNT NBR 14417
– Performance: ABNT NBR 14418
Ballast Wiring & Mounting
Ballast is grounded via a mounting screw to
the fixture.
Ballast and fixture must be grounded
Ballast mounts using two screws (or sheet metal
feature and one screw) within a fluorescent fixture.
Power and lamp wiring terminals accept one 18 to
16AWG (0.75 to 1.5mm() solid copper wire per
terminal.
Lamp Requirements
Refer to the lamp manufacturer's requirements for
lamp seasoning requirements prior to dimming.
Some reduced wattage lamps may not be dimmable.
Contact the lamp manufacturer to verify that their
reduced wattage lamp is compatible with dimming.
Environment
Minimum lamp starting temperature: 50 °F (10 °C)
Recommended minimum operating temperature:
60 °F (15 °C). Refer to lamp manufacturer for
recommended operating temperature.
Relative humidity: less than 90% non-condensing
Sound Rating: Class A
Maximum ballast case temperature: 176 °F (80°C)
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EcoSystem H10-Series Reduced Wattage Fluorescent Dimming Ballasts
369785h 3 11.29.17
Specifications (continued)
Performance
Dimming Range: 100% to 10% measured Relative Light
Output (RLO) for T8, T5, and T5HO.
Reduced wattage lamps may exhibit light to moderate
striations (moving bands of bright and dark spots) across
the lamp at certain dimming levels. While striations do
not harm the lamp or ballast, it can be distracting where
the lamp is directly visible. Therefore, indirect fixtures or
fixtures with diffused covers are recommended.
Lamp Starting: programmed rapid start
Lamp Current Crest Factor: less than 1.7
Light Output Variation: constant ± 2% light output for line
voltage variations of ± 10%
Lamp Life: average lamp life meets or exceeds rating of
lamp manufacturer.
Power Factor: greater than 0.95
Typical Total Harmonic Distortion (THD) less than 10% *
Operating Voltage: Universal input 120 V~, 127 V~,
220/240 V~, 277 V~ at 50 or 60 Hz
Frequency of Operation: greater than 42 kHz
Ballast Factor (BF): 1.0 for T8, T5, and T5HO lamps
Standby Power:
EHDTXXXMUXRW and -RWN Models: less than 1 W
Warranty
For additional Warranty information, please visit:
www.lutron.com/ballastwarranty
* Typical THD for model EHDT513MX1RW less than 15%.
3
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EcoSystem H10-Series Reduced Wattage Fluorescent Dimming Ballasts
369785h 4 11.29.17
EcoSystem H10-Series Ballasts for Linear Reduced Wattage T8 Lamps
For proper dimming all lamps must comply to accepted standards for 28 W lamps (7881-ANSI-1029-1).
Lamp
Type
Lamp
Watts
(length)
Lamps
per
Ballast
Case
Size
EcoSystem
H10-Series
Ballasts
Input
Voltage
(V~)
Ballast
Current
(A)
Ballast
Factor
(BF)
Input
Power
(W)
System
Lumens
2
(lm)
System
Efficacy
2
(lm/W)
Ballast
Efficacy
Factor
(BEF)
Relative
System
Efficacy
(RSE)
T8 28 W
(48 in
[122 cm])
1 M EHDT828MU1RW
EHDT828MU1RWN
1
120
240
277
0.24
0.12
0.10
1.00
1.00
1.00
29.0
28.4
28.4
2725
2725
2725
94
96
96
3.45
3.52
3.52
0.97
0.99
0.99
2 M EHDT828MU2RW
EHDT828MU2RWN
1
120
240
277
0.51
0.25
0.22
1.00
1.00
1.00
61.2
60.0
60.9
5450
5450
5450
89
91
89
1.63
1.67
1.64
0.92
0.93
0.92
1. NOM approved models.
2. Actual number may vary with lamp model. Please consult lamp manufacturer for lamp-specific data.
3. Lamp wattage varies by manufacturer.
EcoSystem H10-Series Ballasts for Linear Reduced Wattage T5 Lamps
For proper dimming all lamps must comply to accepted standards.
Lamp
Type
Lamp
Watts
(length)
Lamps
per
Ballast
Case
Size
EcoSystem
H10-Series
Ballasts
Input
Voltage
(V~)
Ballast
Current
(A)
Ballast
Factor
(BF)
Input
Power
(W)
System
Lumens
2
(lm)
System
Efficacy
2
(lm/W)
Ballast
Efficacy
Factor
(BEF)
Relative
System
Efficacy
(RSE)
T5 Linear
25 / 26 W
3
(45.2 in
[115 c m])
1 M EHDT525MU1RW
EHDT525MU1RWN
1
120
240
277
0.26
0.13
0.11
1.00
1.00
1.00
31.4
29.8
31.4
2900
2900
2900
92
97
92
3.18
3.36
3.18
0.80
0.84
0.80
2 M EHDT525MU2RW
EHDT525MU2RWN
1
120
240
277
0.49
0.24
0.21
1.00
1.00
1.00
59.0
57.4
56.6
5800
5800
5800
98
101
102
1.69
1.74
1.77
0.85
0.87
0.88
13 W
(21.6 in
[55 cm])
1 M EHDT513MU1RW
EHDT513MU1RWN
1
120
240
277
0.15
0.07
0.05
1.00
1.00
1.00
17.3
17.4
17.9
1350
1350
1350
78
78
75
5.78
5.75
5.59
0.75
0.75
0.73
2 M EHDT513MU2RW
EHDT513MU2RWN
1
120
240
277
0.25
0.13
0.11
1.00
1.00
1.00
30.2
30.0
29.0
2700
2700
2700
89
90
93
3.31
3.33
3.45
0.86
0.87
0.90
EcoSystem H10-Series Ballasts for Linear Reduced Wattage T5HO Lamps
For proper dimming all lamps must comply to accepted standards.
Lamp
Type
Lamp
Watts
(length)
Lamps
per
Ballast
Case
Size
EcoSystem
H10-Series
Ballasts
Input
Voltage
(V~)
Ballast
Current
(A)
Ballast
Factor
(BF)
Input
Power
(W)
System
Lumens
2
(lm)
System
Efficacy
2
(lm/W)
Ballast
Efficacy
Factor
(BEF)
Relative
System
Efficacy
(RSE)
T5HO
Linear
49 / 50 /
51 W
3
(45.2 in
[115 c m])
1 M EHDT549MU1RW
EHDT549MU1RWN
1
120
240
277
0.49
0.23
0.20
1.00
1.00
1.00
58.3
56.2
56.1
5000
5000
5000
86
89
89
1.72
1.78
1.78
0.84
0.87
0.87
2 M EHDT549MU2RW
EHDT549MU2RWN
1
120
240
277
0.93
0.45
0.39
1.00
1.00
1.00
111.6
108.0
108.0
10,000
10,000
10,000
90
93
93
0.90
0.93
0.93
0.88
0.91
0.91
4
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EcoSystem H10-Series Reduced Wattage Fluorescent Dimming Ballasts
369785h 5 11.29.17
EcoSystem H10-Series ballasts for Linear Reduced Wattage T5HO Lamps
(InMetro
1
Certification for Brazil)
For proper dimming, all lamps must comply to accepted standards.
Lamp
Type
Lamp
Watts
(length)
Lamps
per
Ballast
Case
Size
EcoSystem H10-Series Input
Voltage
(V~)
Input
Current
(A)
Ballast
Factor
(BF)
Input
Power
(W)
System
Lumens
2
(lm)
System
Efficacy
2
(lm/W)
Ballast
Efficacy
Factor
(BEF)
Relative
System
Efficacy
(RSE)
T5HO
Linear
49 / 50 /
51 W
3
(1148 m m)
1 M EHDT549ME1RW-B 127
220
0.46
0.26
1.00
1.00
58.0
55.9
5000
5000
86
89
1.72
1.79
0.84
0.88
2 M EHDT549ME2RW-B 127
220
0.90
0.51
1.00
1.00
114. 3
111.8
10,000
10,000
87
89
0.87
0.89
0.86
0.88
EcoSystem H10-Series ballasts for Linear Reduced Wattage T5 Lamps
(InMetro
1
Certification for Brazil)
For proper dimming, all lamps must comply to accepted standards.
Lamp
Type
Lamp
Watts
(length)
Lamps
per
Ballast
Case
Size
EcoSystem H10-Series Input
Voltage
(V~)
Input
Current
(A)
Ballast
Factor
(BF)
Input
Power
(W)
System
Lumens
2
(lm)
System
Efficacy
2
(lm/W)
Ballast
Efficacy
Factor
(BEF)
Relative
System
Efficacy
(RSE)
T5 Linear 13 W
(549 mm)
1 M EHDT513ME1RW-B 127
220
0.15
0.09
1.00
1.00
18.7
18.5
1350
1350
72
73
5.35
5.41
0.70
0.70
2 M EHDT513ME2RW-B 127
220
0.27
0.16
1.00
1.00
34.1
33.4
2700
2700
79
81
2.93
2.99
0.76
0.78
25 / 26 W
3
(1148 mm)
1 M EHDT525ME1RW-B 127
220
0.26
0.15
1.00
1.00
32.3
32.0
2900
2900
90
91
3.10
3.13
0.77
0.78
2 M EHDT525ME2RW-B 127
220
0.48
0.27
1.00
1.00
60.5
59.3
5800
5800
96
98
1.65
1.69
0.83
0.84
1 Certification is applicable to any country recognizing the certification body.
2 Actual number may vary with lamp model. Please consult lamp manufacturer for lamp-specific data.
3. Lamp wattage varies by manufacturer.
5
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EcoSystem H10-Series Reduced Wattage Fluorescent Dimming Ballasts
369785h 6 11.29.17
Case Dimensions
A 14.125 in (359 mm)
B 13.68 in (347 mm)
(mounting center)
C 1.18 in (30 mm)
D 1.00 in (25 mm)
M
A
B
C
D
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EcoSystem H10-Series Reduced Wattage Fluorescent Dimming Ballasts
369785h 7 11.29.17
EcoSystem H10-Series Wiring Diagrams
EcoSystem Digital Link Overview
The EcoSystem Digital Link wiring (E1 and E2) connects
the digital ballasts and drivers together to form a lighting
control system.
Sensors do not directly connect to EcoSystem
H10-Series ballasts.
No 3-wire phase control with EcoSystem H10-Series
ballasts.
E1 and E2 (EcoSystem digital link wires) are polarity
insensitive and can be wired in any topology.
An Energi Savr Node with EcoSystem, GRAFIK Eye QS
control unit with EcoSystem, PowPak dimming module
with EcoSystem, or a Quantum system provides power
for the EcoSystem digital link which supports up to
64digital ballasts or LED drivers, 64occupant sensors,
16daylight sensors and 64 wall stations or IR receivers.
PowPak dimming module with EcoSystem provides
power for the EcoSystem digital link which supports
up to 32 digital ballasts or LED drivers, 6 occupant
sensors, 1 daylight sensor and 9 Pico wireless
controllers.
All EcoSystem Digital Link programming is completed by
using the Energi Savr App for Apple iPad, iPod Touch or
iPhone mobile digital devices, PowPak dimming module
with EcoSystem, GRAFIK EyeQS with EcoSystem, or
Quantum systems.
For complete information, see EcoSystem Design &
Application guide P/N 367-1533 at www.lutron.com
EcoSystem Digital Link Wiring
Make sure that the supply breaker to the Digital Ballast
and EcoSystem Digital Link Supply is OFF when wiring.
Connect the two conductors to the two Digital Ballast
terminals E1 and E2 as shown.
Using two different colors for E1 and E2 will reduce
confusion when wiring several ballasts together.
EHDTXXXMUXRW and -RWN Models Only
For emergency wiring please see Lutron App Note #106.
The EcoSystem Digital Link may be wired Class 1 or
IEC PELV/NECR Class 2. Consult applicable electrical
codes for proper wiring practices.
E1
E2
N
L
Digital
Link
E1
E2
N
L
Digital
Link
LINE/
MAINS
LINE/
MAINS
N/C
N/C
Ballast Terminals
Ballast Terminals
To the EcoSystem Digital Link Supply and up
to 64 total ballasts
Notes
The EcoSystem Digital Link Supply does not have to
be located at the end of the Digital Link.
EcoSystem Digital Link terminals accept one
18to 16AWG (0.75 to 1.5mm() solid copper wire
perterminal. Use pigtails for larger gauge wires.
EcoSystem Digital Link length is limited by the wire
gauge used for E1 and E2 as follows:
Wire Gauge
Maximum
Digital Link Length
12 AWG 2200 ft
14 AWG 1400 ft
16 AWG 900 ft
18 AWG 550 ft
Wire Size
Maximum
Digital Link Length
4.0 mm( 825 m
2.5 mm( 515 m
1.5 mm( 310 m
1.0 mm( 205 m
0.75 mm( 155 m
Apple, iPad, iPod Touch, and iPhone are trademarks of Apple Inc., registered in the U.S. and other countries.
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EcoSystem H10-Series Reduced Wattage Fluorescent Dimming Ballasts
369785h 8 11.29.17
Wiring to One Lamp
NOTICE
• Maximum ballast to lamp socket lead length is 7 ft (2 m).
• Wire colors shown are labeled on the ballast, but may vary depending upon fixture construction.
Wiring to Two Lamps
Wiring Diagrams for T8, T5, and T5HO linear lamps
Blue
Red
BLU
BLU
RED
RED
Blue
Yellow
Red
BLU
BLU
RED
RED
YEL
YEL
8
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369785h 9 11.29.17
EcoSystem Power Wiring Diagrams
Neutral
1, 2, 3
E1
E2
Line/Hot
1, 2, 3
EcoSystem
H10-Series
Ballast
Ground / Earth
4
HOT
E1
LINE /
MAINS
Digital
Link
NEU
N/C
E2
1
Color code shown for the identification of line and neutral conductors are in compliance with IEC/EN/BSEN 60446, and
BS7671, color may vary based on local codes and standards.
2
Wire colors shown are for Lutron controls and ballasts only. Wires may not match fixture wire colors.
3
Must not be wired to a switching device or system functionality will be lost.
4
Ballast is grounded / earthed via the case.
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EcoSystem H10-Series Reduced Wattage Fluorescent Dimming Ballasts
369785h 10 11.29.17
ATTENTION ELECTRICIANS
AND CONTRACTORS
Ballast/Socket Leads
Lead lengths from ballast to socket must not exceed
7 ft (2 m) for T8, T5, and T5HO linear lamps.
Lamp Sockets
Lutron requires and NEMA recommends sockets
complying with IEC 60400. Inspect sockets for
marks to ensure the socket complies with IEC
60400. Two examples of these marks are:
E
and
Q. Sockets must have a Z mark as well.
Use Rapid Start sockets.
DO NOT use Instant Start sockets. See Lutron
App Note #122 (P/N 048122) at www.lutron.com or
NEMA doc LSD-34-2012.
Lamp Socket Wiring Tester
Use Socket Tester (FDB-LSWT-T5/T8) to verify
proper lamp holder wiring.
Available for purchase at www.lutronstore.com
Lamp Mounting
Many fluorescent lamp sockets are available with
mounting slots to vary the height of the lamp away
from the grounded metal surface. Having a
fluorescent lamp too close to the grounded metal will
reduce lamp life. Having a fluorescent lamp too far
away from the grounded metal will make the lamp
flicker or not turn on at all. Please note that all of the
lamp heights are measured between the grounded
metal surface and the glass wall of the lamp.
IMPORTANT: Lamps must never touch ground
plane and should be placed without obstruction.
Mounting for T8 Lamps
Mount lamps 1/8 in to 3/4 in (3.2 mm to 19 mm)
away from the grounded metal surface.
Mounting for T5 and T5HO Lamps
Mount lamps 1/16 in to 3/8 in (1.6 mm to 9.5 mm)
away from the grounded metal surface.
Ballast Operating Temperature
Ballast tC must not exceed 158°F (70°C).
Ballast case temperature must not exceed 176°F
(80°C) at any point on the ballast.
Cold Air Flow
Ensure that no cold air (from HVAC system, etc.) is
blowing across the lamps. Cooling the lamp will
cause performance issues as noted in NEMA doc
LSD-34-2012.
Wiring and Grounding
Ballast and lighting fixture must be effectively
grounded. Ballasts must be installed per national
and local electrical codes.
Lamp
Lamp Socket
(side view)
Grounded
Metal
Mounting Height
Ballast
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EcoSystem H10-Series Reduced Wattage Fluorescent Dimming Ballasts
369785h 11 11.29.17
ATTENTION FACILITIES MANAGERS
PERFORMANCE
Lamp Requirements
Consult lamp manufacturer’s recommendations on
lamp seasoning prior to dimming.
Some reduced wattage lamps may not be dimmable.
Contact the lamp manufacturer to verify that their
reduced wattage lamp is compatible with dimming.
SERVICE
Replacement Parts
Use Lutron replacement parts with exact model
numbers. Consult Lutron if you have any questions.
Customer Assistance
For questions concerning the installation or operation
of this product, call the Lutron Customer Assistance.
Please provide exact model number when calling.
U.S.A., Canada, Caribbean:
1.844.LUTRON1 (1.844.588.7661)
Mexico:
+1.888.235.2910
Brazil:
+55.11.3257.674 5
Monday–Friday 8:30 to 17:30 BRT
Central/South America:
+1.610.282.6701
Other countries:
+1.610. 282.3 8 0 0
For further information, please visit:
www.lutron.com/ballasts
Lutron, )Lutron, PowPak, EcoSystem, Quantum, and GRAFIK Eye are trademarks of Lutron Electronics Co., Inc., registered in the U.S. and other countries.
Energi Savr Node is a trademark of Lutron Electronics Co., Inc.
11