Line Connection Booksize
2.8 Basic Line Filter for Smart Line Modules
Booksize power units
72 Manual, (GH2), 06/2008, 6SL3097-2AC00-0BP6
2.8 2.8 Basic Line Filter for Smart Line Modules
2.8.1 Description
In conjunction with the associated line reactors, the Basic Line Filters for Smart Line
Modules limit the cable-borne interference to a level in compliance with EN61800-3
category C2.
In conjunction with the line filters and the associated line reactors, drive line-ups with Smart
Line Modules fulfill the requirements of category C2 to EN 61800-3.
The 16 kW and 36 kW Basic Line Filters for the Smart Line Modules are designed for total
cable lengths of up to 350 m (shielded).
Basic Line Filters are suitable for direct connection to TN systems; otherwise an isolating
transformer will be required.
2.8.2 Safety information
WARNING
The 100 mm clearances for circulating air above and below the filter must be observed.
This prevents thermal overloading of the filter.
WARNING
The input and output connections/terminals must not be interchanged:
Incoming line cable to LINE L1, L2, L3
Outgoing cable to line reactor at LOAD L1´, L2´, L3´
The line filter may be damaged if this is not observed.
CAUTION
The Line Module must only be connected to the SINAMICS line filter via the associated line
reactor. Additional loads must be connected upstream of the SINAMICS line filter (if
required, via a separate line filter). If this is not observed, other loads could be damaged or
destroyed.
DANGER
The line filters listed conduct a high leakage current via the PE conductor. A permanent PE
connection for the line filter or control cabinet is required due to the high leakage current of
the line filters.
Furthermore, the following measures must be taken according to EN 61800-5-1:
Either protective ground conductor cross-sections ≥ 10 mm
2
Cu or installation of a second
protective ground conductor of the same cross-section as the first one.
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