Basic Line Filter For Active Line Modules With Line Reactor; Description; Safety Information - Siemens SINAMICS S120 Equipment Manual

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2.4 Basic Line Filter for Active Line Modules with line reactor

2.4 Basic Line Filter for Active Line Modules with line reactor
2.4.1

Description

The Basic Line Filters for Active Line Modules are designed for limiting the cable-borne
interference in accordance with the specifications of the EMC legislation.
The machine manufacturer must certify the machines that he plans to launch on the market
in accordance with the EU EMC Directive.
General conditions regarding Basic Line Filters and line reactors for Active Line Modules
The Basic Line Filters can be used in accordance with the following general conditions for
ensuring CE conformity with regard to cable-borne interference:
● The machine/system must only be used in industrial networks.
● No. of axes ≤12.
● Total cable lengths ≤150 m (motor cables, power supply cable between line filter and Line
The Basic Line Filters are only suitable for connection to TN systems; otherwise an isolating
transformer will be required.
2.4.2

Safety information

The 100 mm clearances for circulating air above and below the filter must be observed.
This prevents thermal overloading of the filter.
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.
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.
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Module).
WARNING
WARNING
CAUTION
Equipment Manual, (GH2), 07/2007, 6SL3097-2AC00-0BP5
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