Iberital Expression Pro Installations- Und Betriebshandbuch Seite 115

110 V SINGLE PHASE WITH NEUTRAL WIRE (1-2 GROUP MACHINES)
IMPORTANT
The machines manufactured for use with electrical voltages of 110 V have been manufactured with
electrical elements specifically for that voltage. They can thus only be installed at a voltage of 110
V, as indicated on the specific electrical diagram for these voltages.
Phase (R, L1)
The machine can be connected to power supplies with a single phase of 110 V. In this case, the Black cable must be
connected to the permanent electrical installation phase, the Red cable must be connected to the same phase as the Black
cable, and the Black/White cable to the neutral wire. The Green cable must be connected to the earth.
3-core machines
220 V - 240 V SINGLE PHASE WITH NEUTRAL WIRE (1-2-3 GROUP MACHINES)
Phase (R, L1)
The machine can be connected to supplies with a single phase of 220-240 V. In this case, the Black cable must be joined
to the phase in the permanent electrical installation. The White/Black cable must be connected to the neutral wire. The
Green cable must be connected to the earth.
110 V SINGLE PHASE WITH NEUTRAL WIRE (1-2 GROUP MACHINES)
IMPORTANT
The machines manufactured for use with electrical voltages of 110 V have been manufactured with
electrical elements specifically for that voltage. They can thus only be installed at a voltage of 110
V, as indicated on the specific electrical diagram for these voltages.
Phase (R, L1)
The machine can be connected to power supplies with a single phase of 110 V. In this case, the Black cable must be connected to
that phase, and the White/Black cable to the neutral wire. The Green cable must be connected to the earth.
NOTE
We recommend checking the electrical installation and making the appropriate changes, depending on
the type of line (single-phase or three-phase) to which the machine is to be connected, always following
the indications of the regulations in force in the country where the machine will be installed.
INSTALLATION AND OPERATION MANUAL
Black Red
Neutral
Black
Neutral
Black
Neutral
White Green
White Green
White Green
IBERITAL
110V
220-240V
110V
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