Siemens SINAMICS S120 Configuration Manual page 34

Application
2.2 Electrical connections
Motors with DRIVE-CLiQ
Motors with DRIVE-CLiQ interfaces can be directly connected to the corresponding motor
module via the available MOTION-CONNECT DRIVE-CLiQ cables. This means that data
are transferred directly to the control unit.
Figure 2-6
Motors without DRIVE-CLiQ
Motors without DRIVE-CLiQ require a cabinet-mounted sensor module for operation with
SINAMICS S120. The sensor modules evaluate the signals from the connected motor
encoders or external encoders and convert them to DRIVE-CLiQ. In conjunction with
motor encoders, the motor temperature can also be evaluated using sensor modules.
For additional information, refer to the SINAMICS Manual.
Figure 2-7
34
Encoder interface with DRIVE-CLiQ
Encoder interface without DRIVE-CLiQ
Configuration Manual, (PFK7S), Edition 12.2006, 6SN1197-0AD16-0BP1
Synchronous Motors 1FK7