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VACON® NXP IP00 Drive Modules
Operating Guide
d.
Attach the grounding conductor of each cable to the PE busbar.
A
FR9
A
Mains terminals
B
Motor terminals
7.
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.
8.
If an external brake resistor (option) is used, connect its cable to the appropriate terminal (R+/R–). Also make sure that the
AC drive is equipped with a brake chopper (indicated in the type code of the AC drive).
56 | Danfoss A/S © 2023.09
C
B- B+
R+ R-
B
C
Grounding terminals
Electrical Installation
2
per power unit,
AQ351737303996en-000201 / DPD00888
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