Connecting up, switching on
4.3 Operation on a non-grounded line supply (IT system)
Power Module PM330
40
Hardware Installation Manual, 10/2016, A5E32844552B AD
Figure 4-4
Open the connection to the interference suppression module
The connection is opened as follows:
1.
Release the left-hand housing flap by rotating latch
①
and opening the housing flap.
2.
Release the two screws
②
; they are captive.
3.
Release screws
③
,
④
and
⑥
, but do not remove the screws.
4.
Swivel the connection clip
⑤
around the axis of rotation of screw
③
towards the left, until
the connection clip can be fastened using screw
⑥
.
5.
Tighten the screws
③
,
④
and
⑥
with 6 Nm.
Summary of Contents for SINAMICS G120P PM330
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