L00, Used In The First Environment To En61800-3, Category C2 (Tn/Tt Line Supplies) - Siemens SINAMICS S120 Manual

Options

8.17 L00, Used in the first environment to EN61800-3, category C2 (TN/TT line supplies)

8.17 L00, Used in the first environment to EN61800-3, category C2
(TN/TT line supplies)
Availability of option
This option is available for the following S120 Cabinet Modules:
● Basic Line Modules
● Smart Line Modules
● Active Line Modules
Description
To limit the emitted interference, the drive converters are equipped as standard with a radio
interference suppression filter that conforms to the limits defined in Category C3. By using
the optional line filter (option L00) and additional measures performed in the factory - which
are required in the cabinets - then SINAMICS S120 Cabinet Modules also comply with the
limit values for use in the first environment (category C2) according to EN 61800-3.
The line filters are designed for connection to grounded line supplies (TN or TT line
supplies).
Restrictions
Note
Option L00, use in the first environment (category C2) according to EN 61800-3, is not
available for Line Modules in a parallel connection.
Note
The measures required on the customer's side, which must be performed to fulfill the limit
values for use in the first environment (category C2) according to EN61800-3, are listed in
the "Configuration Manual SINAMICS Low Voltage" on the customer DVD supplied with the
device.
Note
The optional line filter must always be combined with a line reactor, otherwise it cannot
achieve its full filter effect.
Note
To allow the power cable shield to be connected in conformance with EMC requirements, an
additional EMC shield bus (M70 option) is factory fitted at the converter input and output.
Note
It is not possible to use the insulation monitoring function (option L87) in conjunction with the
optional line filter.
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Cabinet Modules
Manual, (GH5), 05/2010, A5E03263538A