Wiring the Wallbox Power Module with DALI Control Unit:
Overview of Line Voltage/Mains and DALI-Compliant Bus Wiring
• Pull power wiring from distribution
panel and to light fixtures
• Each line voltage terminal can accept
one 4.0 mm
wire
2
• Consult Lutron for non-dim relay wiring
and/or load side emergency transfer
wiring
DALI-Compliant Bus Wiring
(See the bus wiring details section for
complete specification)
Note: DALI-compliant bus link wires are
not polarity sensitive. Labels D1 and D2
are for illustration purposes only.
D1 D1 D2 D2
D2
D1
DALI-compliant
loads
D2
D1
To additional
DALI-compliant loads
®
D1 D1 D2 D2
4.0 mm
each
2
terminal
D1 D1 D2 D2
Line Voltage/Mains
Cables and
Load Wiring
Terminal labels:
L: Hot/Live
N: Neutral
: Ground
Wallbox Power Module Installation and Operation Guide 2
Rear of
WPM control
unit
Not used
Distribution
1 2 3 4 5 6 L N
1 2 3 4 5 6 L N
120 V~ or
220–240 V~ only
Panel