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ENGLISH
4.2.2 Wiring diagram
Follow the inverter-motor wiring diagram shown in the following illustrations depending on the type of motor used
and whether this motor has thermal protection:
-
Fig.4.1.
Single phase power supply 1/230/50-60, three phase motor 230/400V without thermal protection and
4-20mA signal (automatic reset)
-
Fig.4.2.
Three phase power supply 3/400/50-60, three phase motor 230/400 or 400V without thermal
protection and 4-20mA signal (automatic reset)
-
Fig.4.3.
Single phase power supply 1/230/50-60, three phase motor 230/400V with thermal protection and 4-
20mA signal (manual reset)
IMPORTANT:
Before carrying out the wiring read the point 2.3 and 2.5 to determine the type of restart to
configure.
-
Fig.4.4.
Three phase power supply 3/400/50-60, three phase motor 230/400 or 400V with thermal protection
and 4-20mA signal (manual reset)
IMPORTANT:
Before carrying out the wiring read the point 2.3 and 2.5 to determine the type of restart to
configure.
Check that the “
SW1
” switch is in the “
SOURCE
” position
.
Install the indicated jumpers in the inverter terminal box.
Power the frequency inverter with suitable voltage for the inverter model in question.
Содержание VFTM Series
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