Cut Sheet

Wire size Digital link length (max)
4.0 mm
2
830 m
2.5 mm
2
520 m
1.5 mm
2
310 m
1.0 mm
2
210 m
0.75 mm
2
155 m
EcoSystem digital link length is limited by the
wire gauge used for control wires as follows:
Control wiring overview
•
The EcoSystem digital link wiring (E1 and E2)
connects the drivers together to form a lighting
control system
•
Sensors cannot connect directly to the driver
•
E1 and E2 are polarity insensitive and can be wired
in any topology
•
Each EcoSystem digital link supports up to
64drivers or ballasts
EcoSystem® digital link control for the EcoSystem LED driver
EcoSystem®
LED Driver
Line
Neutral
To
line
voltage
To
EcoSystem
digital link
E1
E2
L
INPUT
N
INPUT
E1 E2
DIGITAL BUS
Technical wiring details
•
Terminal blocks on the driver accept one 0.75 mm
2
to 1.5 mm
2
solid copper wire per terminal
•
Drivers must be installed per national and local
electrical codes
2
1
Features
1
Power terminals accept only
one 0.75 mm
2
-1.5 mm
2
wire
perterminal
2
See table below for EcoSystem
digital link wiring details
2-Wire forward phase control
Forward phase control (neutral required at control), K-case
(View from bottom)
Forward phase control (neutral required at control), M-case
Features
Power terminals accept only
one 16-18 AWG wire
Ground**
Hi-lume
®
A-Series
LED Driver
NEU
HOT
LINE
Dimmed Hot
Neutral
To forward phase
dimming control
Ground
DH
NEU
Hi-lume®
A-Series
LED Driver
GND
LINE
Neutral
Dimmed Hot
To forward phase
dimming control
1
Terminals may be
located on side
and bottom.
K-case can be
grounded via case
or ground terminal.
1
1
Control wiring overview
•
Class 2 must be separated from Class 1 and line
voltage wiring by 0.25 in (6 mm) or a physical barrier
•
Sensors cannot connect directly to the ballast
or driver
•
Control wire colors may not match ballast or driver
wire colors
Technical wiring details
•
Power input terminals only accept one 16-18 AWG
or 0.75 mm
2
-1.5 mm
2
solid copper wire per terminal
•
Ballasts, drivers and lighting fixtures must be
effectively grounded
•
Ballasts and drivers must be installed per national
and local electrical codes
** Driver is grounded via case.
EcoSystem digital link control, P-case
Appendix |Appendix |
74 | Lutron Lutron | 75
Control wiring diagrams Control wiring diagrams