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VACON® NXP IP00 Drive Modules
Operating Guide
7.
Install input terminals on the installation plate and connect them to the input terminals (the uppermost terminals) of the
AC choke using busbars or flexible busbars according to
12.4.6 Busbar and Terminal Dimensions for 525–690 V
L1
1
2
3
Illustration 33: Power Input Terminals and Busbars to AC Choke
1
Input terminals
2
Installation plate
8.
Connect a grounding cable from the grounding connector at the lower right hand side of the power unit frame to the PE
busbar of the enclosure. Use a copper grounding cable with a cross-sectional area of at least 2*35 mm
which obeys the local regulations for grounding cables.
1
Illustration 34: Grounding the power unit, FR10/FR12
1
PE busbar
Danfoss A/S © 2023.09
L2 L3
12.4.2 Busbar and Terminal Dimensions for 380–500 V AC
AC. Also see
6.4 AC Choke
Connections.
3
AC choke input terminals
2
Electrical Installation
1
2
3
2
per power unit,
2
AQ351737303996en-000201 / DPD00888 | 59
and
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