SIEMENS
SINAMICS DCM
DC Converter and Control Module
General information
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Siemens D 23.1 · 2014
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Overview
SINAMICS DC MASTER converter
The SINAMICS DC MASTER series of converters includes the
DC Converter and Control Module product versions.
The DC Converter includes built-in units for connection to a
three-phase supply. These are used to supply the armature and
field of variable-speed DC drives. The rated DC current range of
the units extends from 15 to 3000 A and can be increased by
connecting DC Converters in parallel.
Depending on the application, units for two-quadrant or four-
quadrant operation and with integrated field power section are
available. The units are autonomous as a result of the integrated
parameterizing device and do not require any additional equip-
ment for parameterization. All functions associated with open-
loop and closed-loop control, as well as all monitoring and
auxiliary functions, are handled by a microprocessor system.
Setpoints and actual values can either be entered as analog
or digital values.
The SINAMICS DC MASTER Control Module is the successor of
the SIMOREG CM and is mainly used to retrofit and modernize
DC drives.
SINAMICS DC MASTER converters are available in the following sizes (self-ventilated up to 125 A):
Detailed dimensional drawings in PDF and DXF format are
available on the Internet at
.
G_D023_XX_00067
DC Converter
Control Module
Rated DC current
A
≤
30
≤
280
≤
600
≤
850
≤
1200
≤
3000
–
Dimensions
(W
×
H
×
D)
mm
268
×
385
×
221
268
×
385
×
252
268
×
625
×
275
268
×
700
×
311
268
×
785
×
435
453
×
883
×
505
271
×
388
×
253
© Siemens AG 2014