Siemens SINAMICS S120 - K94, Performance Extension for CU320-2

Options
8.21 K94, Performance extension for CU320-2
Cabinet Modules NEMA
418 Manual, 04/2014, A5E03586450A
8.21
K94, Performance extension for CU320-2
Availability of option
This option is available for the following options:
● Option K90, CU320-2 PROFIBUS Control Unit
● Option K95, CU320-2 PROFINET Control Unit
Description
A CU320-2 Control Unit can perform the communication, open-loop and closed-loop control
functions for several power units. The computing capacity requirement increases in
proportion to the number of power units and system components and in relation to the
dynamic response required. The full computing capacity of the CU320-2 Control Unit is
available only with performance enhancement.
In addition to the firmware, the memory card also contains licensing codes, which are
required to enable firmware options (such as performance enhancement and the Safety
Integrated Extended functions).