Iberital Expression Two Installations- Und Betriebshandbuch Seite 66

IBERITAL
400V TWO PHASE WITH NEUTRAL WIRE (1-2-3 GROUP MACHINES)
The machine can be connected to power supplies with three phases and a neutral wire of 400V. In this case, the
Black cable must be connected to one of the three phases, the Brown cable to a diff erent phase, and the Blue or
Grey cable to the neutral wire. The Green/Yellow cable must be connected to the earth.
110V SINGLE PHASE WITH NEUTRAL WIRE (1-2 GROUP MACHINES)
The machine can be connected to power supplies with a single phase of 110V. In this case, the Black cable must be
connected to the permanent electrical installation phase, the Brown cable must be connected to the same phase
as the Black cable, and the Blue or Grey cable to the neutral wire. The Green/Yellow cable must be connected to
the earth.
3-core machines
220V-240V SINGLE PHASE WITH NEUTRAL WIRE (1-2-3 GROUP MACHINES)
The machine can be connected to supplies with a single phase of 220-240V. In this case the Brown cable must be
joined to the phase in the permanent installation. The Blue or Grey cable must be connected to the neutral wire.
The Green/Yellow cable must be connected to the earth.
110V SINGLE PHASE WITH NEUTRAL WIRE (1-2 GROUP MACHINES)
The machine can be connected to power supplies with a single phase of 110V. In this case the Brown cable must be
connected to this phase, and the Blue or Grey cable to the neutral wire. The Green/Yellow cable must be connected
to the earth.
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Black Brown Blue or Grey Green/Yellow
--///
Phase (R)
Phase (S)
Phase (T)
Neutral
IMPORTANT: The machines manufactured for use at electrical voltages of 110V
have been manufactured with electrical elements specifi cally for that voltage.
They can thus only be installed at a voltage of 110V, as indicated on the specifi c
electrical diagram for these voltages.
Black
--///
Neutral
Phase (R)
Brown
--///
Neutral
Phase (R)
IMPORTANT: The machines manufactured for use with electrical voltages of
110V have been manufactured with electrical elements specifi cally for that
voltage. They can thus only be installed at a voltage of 110V, as indicated on
the specifi c electrical diagram for these voltages.
Brown
--///
Neutral
Phase (R)
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Brown Blue or Grey Green/Yellow
Blue or Grey Green/Yellow
Blue o Grey Green/Yellow
220-240V
110V
220-240V
110V
INSTALLATION AND OPERATION MANUAL