Safety Information - Siemens SINAMICS S120 Equipment Manual

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2.9 Active Interface Modules (internal cooling)
2.9.2

Safety information

CAUTION
Active Interface Modules must only be operated if the option "Line filter available" has been
set for the Active Line Module in the commissioning wizard, and if "AIM 400 V xxkW
(6SL3100-0BE**-*AB*)" has been selected as the line filter. Alternatively the parameter for
line filter adjustment can also be set manually: p0220 = 4*.
If this is not observed, the Active Interface Modules may overheat.
The Active Interface Modules conduct a high leakage current via the PE conductor.
A permanent PE connection for the Active Interface Module or control cabinet is required
due to the high leakage current of the Active Interface Module.
Furthermore, the following measures must be taken according to EN 61800-5-1:
Either protective ground conductor cross-sections ≥ 10 mm
protective ground conductor of the same cross-section as the first one.
A ventilation clearance of 80 mm above and below the components must be observed.
Note
The Active Interface Modules must only be operated in a vertical position ("hanging").
74
DANGER
DANGER
Cu or installation of a second
2
Equipment Manual, (GH2), 07/2007, 6SL3097-2AC00-0BP5
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