Control Units / Control Unit Adapter - Siemens SINAMICS G120 Applications Manual

Components for marine applications

3.2 Control Units / Control Unit Adapter

3.2 Control Units / Control Unit Adapter
Table 3- 3 Overview of the Control Units / Control Unit Adapter
CU230P-2 Use
1)
Variants considered
CU240E-2 Use
1)
Variants considered
CU250S-2 Use
1)
Variants considered
CUA Use
1)
Variants considered
CUA20 Use
1)
The "Use" described here is restricted to use when combined with PM240-2 Power Modules.
1)
Generally, for marine applications, Control Units are installed offset off the Power Modules.
2)
In marine applications, CU230P-2 and CU240E-2 can be plugged directly onto PM240-2 Power Modules of frame size
3)
FSA, FSB, or FSC.
The article numbers are completely listed in the following table.
Other Control Units are not considered.
12
Selection variant for G120 → used especially for pumps, fans and com-
pressors
Can be plugged onto Power Module PM240-2
CU230P-2 HVAC / CU230P-2 DP / CU230P-2 PN
Selection variant for G120 → standard for general mechanical engineer-
ing applications
Can be plugged onto Power Module PM240-2
CU240E-2 / CU240E-2 F / CU240E-2 DP / CU240E-2 DP-F /
CU240E-2 PN / CU240E-2 PN-F
Selection variant for G120 → mechanical engineering with high demands
regarding accuracy and precision
Can be plugged onto Power Module PM240-2
CU250S-2 / CU250S-2 DP / CU250S-2 PN / CU250S-2 CAN
Adapter for S120 AC Drive for drive lineups with external, higher-level
control module (e.g. CU320-2)
Plugged onto Power Module PM240-2
CUA31 / CUA32
Adapter for installing the CU offset off the PM240-2 for marine applica-
tions.
(Only suitable for CU230P-2, CU240E-2, CU250S-2.)
(In combination with CU320-2, CUA31 or CUA32 are used.)
A part that is plugged onto the Power Module PM240-2
Using SINAMICS G120 / G120C / S120 Blocksize converters in marine applications
2) 3)
2) 3)
2)
Application Manual, 11/2019, A5E48346362A