Introduction
1.4 Product variants
SINAMICS S120 closed-loop drive control including the following functions:
• Closed-loop current and torque control
• Closed-loop speed control
• Regulated infeed
1.4 Product variants
SIMOTION D
There are several variants of SIMOTION D (differing in performance and number of axes
that can be operated):
The following table shows the different SIMOTION D versions.
Table 1-1 Product variants
Feature SIMOTION D435 SIMOTION D435 SIMOTION D445
DRIVE CLiQ ports 4 4 6
Axes Up to 4 Up to 16 Up to 64
Fan/battery module Optional Optional Required
Caution
For a SIMOTION D445, a fan/battery module is required for operation.
For a SIMOTION D435 with MLFB 6AU1 435-0AA00-0AA0, a fan/battery module is required
at an ambient temperature of 43°C or higher.
D4xx
Manual, 12.2004, 6AU1900-1AJ32-0BA0
1-3