Overview Of C/D-Type Motor Modules - Siemens SINAMICS S120 Manual

2.4.2

Overview of C/D-type Motor Modules

The Motor Modules of the SINAMICS S system in booksize C-type and D-type format
operate as inverters. They make the energy from the connected motors' DC link available at
an adjusted voltage and with variable frequency. The control information is generated in the
Control Unit and distributed to the individual Motor Modules via DRIVE-CLiQ.
Depending on the number of motors to be supplied, each Motor Module has one or two
DRIVE-CLiQ interfaces for connecting the Sensor Modules that evaluate the motor
encoders.
Table 2- 1
•
•
Power Units in Booksize C/D-Type Format
Manual, 12/2018, 6SL3097-5AC20-0BP0
Overview of Motor Modules in booksize C-type format (with up to 2x overload)
50 mm modules
6SL3120-1TE21-8AC. (18 A)
6SL3120-1TE22-4AC. (24 A)
100 mm modules
6SL3120-1TE23-0AC. (30 A)
•
6SL3120-2TE21-8AC.
•
(2x18 A)
System overview
2.4 SINAMICS S120 components
100 mm modules
6SL3120-1TE24-5AC. (45 A)
•
6SL3120-1TE26-0AC. (60 A)
•
33