Fronius CMT 4000 Advanced User Manual

3
Fit ferrules to phase conductors and the ground conductor of the mains cable; crimp
ferrules with pliers
CAUTION!
Risk of short circuits!
If ferrules are not used, there is a risk of short circuits between the phase conductors
or between phase conductors and the ground conductor.
▶
Fit ferrules to all phase conductors and the ground conductor of the stripped
mains cable.
4
Undo the screws (2 x) and clamping
nut (size 30) on the strain-relief device
P
E
W
1
V1
U1
5
7
8
6
5
Insert the mains cable into the strain-
relief device
NOTE!
Push the mains cable in far enough to
make it possible to connect the ground
conductor and the phase conductors to
the block terminal properly.
6
Tighten the clamping nut (size 30 mm)
7
Tighten the screws (2 x)
8
Connect the mains cable to the block
terminal correctly:
- Ground conductor (green, or
green with yellow stripes) to the
PE connection
- Phase conductors to connections
L1 - L3
9
Re-fit the left side panel of the power
source
78
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Fronius CMT 4000 Advanced Specifications

General

Brand	Fronius
Model	CMT 4000 Advanced
Category	AC Power Distribution
Language	English