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Idiomas disponibles
Idiomas disponibles
Panel Wiring Overview
DCI1-DCI3
Feed Wiring
Connect to terminal blocks.
#14-10 AWG (2.0-4.0 mm
Two Feed Options:
A) If standard (not dimming-
specific) facility filters are
used on the load side then
isolation transformers must
be used to feed the DCI
Panel
B) If custom dimming-
specific facility filters are
used (see page 8) then
isolation transformers are
not needed.
Load Circuit Wiring
Connect to fuse blocks.
#16-4 AWG (1.5-25` mm
Control Wiring
Connect to circuit selector.
See PELV (Class 2: USA)
wiring section.
Power and control wires
must be run in separate
raceways to ensure proper
operation of controls.
Notes
• Run feed and load wiring; no other wiring
or assembly required.
• Common neutrals are not permitted; run
separate neutrals for each load circuit.
To provide temporary lighting:
• Wire all loads.
• Use circuit breakers to switch lights on
and off. Leave control breaker off.
Wire Sizes
Panel/
Voltage
DCI1-DCI3
120 V
6 Installation Guide for DCI Dimming Panels
Note on Isolation Transformers
Keep each DCI Circuit Feed separate from each other.
2
)
Feed 1
Feed 2
Feed 3
Feed
2
)
Load wiring to
output fuse holders
Feed wiring to
input terminal blocks
Prewired by Lutron:
Input breaker(s)
Control breaker
DC assembly
Dimmer
Overvoltage card
Circuit selector
Note: Panels are not designed for side or bottom entry
of feed or load wires.
Power Feed
Neutral Feed
#14-#10 AWG
#14-#10 AWG
(2.5-4.0 mm
2
)
(2.5-4.0 mm
Correct
A
Circuit 1
Circuit 1
B
Circuit 2
Circuit 2
3-phase
Feed
C
Circuit 3
Circuit 3
N
Incorrect
More
than
3-phase
one
Feed
circuit
DC+/
DC-
#16-#4 AWG
2
)
(1.5-25 mm
2
)
3-phase
out
R
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