SIEMENS
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Siemens D 31 N · March 2016
SINAMICS G120 standard inverters
0.37 kW to 250 kW (0.5 hp to 400 hp)
Power Modules
5
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Integration
General design information
Inverter comprising a Power Module (PM), a Control Unit (CU),
and base components (side view)
•
If at all possible, the line filter should be mounted directly
below the inverter
1)
.
•
With lateral mounting, the line-side components have to be
mounted on the left side of the inverter, and the load-side
components on the right side.
•
Braking resistors have to be mounted directly on the control
cabinet wall due to heating issues.
Recommended installation combinations of the inverter and optional power and DC link components
Standard inverters
SINAMICS G120
e. g.
Filter
Base components
Mounting
surface or
cabinet wall
G_D011_EN_00187a
CU
PM
Power Module
Base
Lateral mounting
Frame size
To the left
of the inverter
(for line-side power components)
To the right
of the inverter
(for load-side power components
and DC link components)
FSA and FSB
Line filter
Line reactor
Output reactor and/or
braking resistor
FSC
Line filter
1)
Line reactor
Output reactor and/or
braking resistor
FSD and FSE
–
Line filter
Output reactor or
sine-wave filter and/or
braking resistor
FSF
–
Line filter
Output reactor or
sine-wave filter and/or
braking resistor
FSGX
–
Line filter and/or
line reactor
Output reactor or
sine-wave filter and/or
braking resistor
1)
With the PM250 Power Module, frame size FSC, the output reactor
and sine-wave filter cannot be installed as base components.
The output reactor or sine-wave filter should be mounted under
the line filter.
© Siemens AG 2016