2.6
Optional components
The following optional components are available so that you can adapt the converter to different
applications and ambient conditions:
● External line filter (Page 32)
● Line reactor (Page 33)
● Output reactor (Page 36)
● Sine-wave filter (Page 38)
● Line harmonics filter (Page 35)
● dv/dt filter plus VPL (Page 39)
● Push-through mounting kit (Page 41)
● Mounting grips for push-through mounted converters (Page 44)
● IP21 top cover (Page 44)
● Mounting kit for line-side cable connection, left (FSH only) (Page 45)
● I/O Extension Module (Page 45)
● Operator panel (Page 47)
● SINAMICS G120 Smart Access (Page 48)
Further information
Further information about the technical specifications and installing of these optional
components is described in the documentation provided.
2.6.1
External line filter
With a line filter, the converter achieves a higher radio interference class. The converters of
frame sizes FSA to FSF are available with and without integrated line filter. The converters of
frame sizes FSG to FSJ are available with integrated line filter only. External line filters are
available as optional components for the converters FSA to FSF (without integrated filters) as
well as FSH and FSJ.
NOTICE
Overloading the line filter when connected to line supplies that are not permissible
The line filter is only suitable for operation on TN or TT line supplies with a grounded neutral
point. If operated on other line supplies, the line filter will be thermally overloaded and will be
damaged.
● For converters equipped with line filter, only connect to TN or TT line supplies with a
grounded neutral point.
Description
2.6 Optional components
SINAMICS G120X converter
32
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC