SIEMENS
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Siemens D 21.4 · 2017
SINAMICS S120 drive system
Blocksize format
Air-cooled Power Modules in blocksize format
7
■
Integration
(continued)
Power and DC link components that are optionally available depending on the Power Module used
The following line-side power components, DC link components
and load-side power components are optionally available in the
appropriate frames sizes for the Power Modules:
U = Base component
S = Lateral mounting
I = Integrated
–
= Not possible
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
Frame size
FSA
FSB
FSC
FSD
FSE
FSF
PM240-2 Power Module with integrated braking chopper
Available frame sizes
• 200 V versions
2)
2)
2)
• 400 V versions
• 690 V versions
–
–
–
Line-side power components
Line filter class A
I
I
I
I
2)
I
2)
I
2)
Line filter class B
(only for 400 V versions)
U
1)
U
1)
U
1)
–
–
–
Line reactors (only for 3 AC versions)
S
S
S
I
I
I
DC link components
Braking resistor
S
S
S
S
S
S
Braking Module
–
–
–
–
–
–
Load-side power components
Output reactor
S
S
S
S
S
S
Sine-wave filter
–
–
–
–
–
–
e. g.
Filter
Base components
Mounting
surface or
cabinet wall
G_D011_EN_00187b
CU
PM
Power Module
Base
Lateral mounting
Frame size
Left
of the inverter
(for line-side power components)
Right
of the inverter
(for load-side power components
and DC link components)
FSA to FSC
Line filters
Line reactor
Output reactor and/or braking resistor
FSD to FSF
–
Line filters
Output reactor and/or braking resistor
1)
Lateral mounting is the only possible option for push-through variants.
2)
PM240-2 200 V versions, frame sizes FSD to FSF are only available without
integrated line filter.
© Siemens AG 2017