SIEMENS
3.4/4
Siemens PM 21 · 2017
SIMOTION system components
Drives
SINAMICS drives for Motion Control
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Overview
Designation
Description
S120 multi-axis drives
(DC/AC)
Thanks to its modular design, the SINAMICS S120 drive system can be perfectly adapted to a
wide range of different drive tasks and is the ideal drive for Motion Control with SIMOTION. A
SINAMICS S120 multi-axis system comprises a Control Unit, an infeed and several Motor
Modules, which are coupled via a shared DC link. The SINAMICS CU320-2 Control Unit
controls multiple drives and the supply/feedback into the line system. Instead of this Control
Unit, a SIMOTION D module, in which the functionality of the CU320-2 Control Unit is
integrated, can be used. Therefore, the complete system (consisting of the open-loop control
and the drive) is extremely compact and powerful.
Symbolic assignment facilitates the configuration of the technological relationships, including
communication between SIMOTION and the SINAMICS S120 drives. As a result, only
compatible assignment partners are offered in an assignment dialog, axis telegrams and
addresses are automatically set up, telegrams are expanded depending on the selected
technology, and the assignments in the drive are automatically created. All the relevant
parameters of the complete drive train are automatically balanced between SIMOTION and
SINAMICS S120.
• Power range: 0.9 ... 800 kW at line voltage 380 … 480 V 3 AC
• Power range: 75 ... 1500 kW at line voltage 500
… 690 V 3 AC
• Interface to SIMOTION via PROFINET or PROFIBUS,
for SIMOTION D via DRIVE-CLiQ
For further information, see
Catalogs D 21.4 and Catalog D 21.3.
S120M motor-integrated
drives
The SINAMICS S120M drives are ready-to-connect drive units, comprising synchronous
servomotors with multi-turn absolute encoders and an integrated power unit (Motor Module), as
a distributed expansion of the SINAMICS S120 multi-axis system. The power unit moves from
the control cabinet to the motor and is directly integrated in the driven axis. This brings
advantages and freedoms for existing or new machine concepts. An AM600 adapter module
and a hybrid cable are required for integration in the SINAMICS S120 multi-axis system.
Central communication is handled by the CU320-2 Control Unit or SIMOTION D.
• Power range: 0.25 ... 1.5 kW at line voltage 380 … 480 V 3 AC
• Interface to SIMOTION via PROFINET or PROFIBUS,
for SIMOTION D via DRIVE-CLiQ
For further information see Catalog D 21.4.
S120 single-axis drives
(AC/AC)
The SINAMICS S120 single-axis drives comprise a CU310-2 Control Unit and a PM240-2 Power
Module or a Power Module in chassis format. The electrical and mechanical connection
between the Control Unit and Power Module is implemented via a system interface. Instead of
the CU310-2, a SIMOTION D410-2 module with integrated SINAMICS control or a CUA31 or
CUA32 Control Unit Adapter can be used. Thanks to the Control Unit Adapter, SINAMICS S120
single-axis drives can be operated via DRIVE-CLiQ with CU320-2 Control Units or with
SIMOTION D4x5-2 modules.
• Power range: 0.55 ... 4 kW at line voltage 200 … 240 V 1 AC
• Power range: 0.55 ... 55 kW at line voltage 200 … 240 V 3 AC
• Power range: 0.55 ... 250 kW at line voltage 380 … 480 V 3 AC
• Power range: 11 ... 132 kW at line voltage 500 … 690 V 3 AC
• Interface to SIMOTION via PROFINET or PROFIBUS or DRIVE-CLiQ
when using a Control Unit Adapter
For further information see Catalog D 21.4 and Catalog D 31.
S110 single-axis drives
(AC/AC)
The SINAMICS S110 single-axis drives consist of a CU305 Control Unit and a PM240-2 Power
Module.
The communication between SIMOTION and the CU305 Control Unit can take place via
PROFINET or PROFIBUS, with a minimum bus cycle of 1 ms. Alternatively, the setpoints can
also be specified via a pulse-direction interface (max. 500 kHz).
• Power range: 0.55 ... 4 kW at line voltage 200 … 240 V 1 AC
• Power range: 0.55 ... 132 kW at line voltage 380 … 480 V 3 AC
• Interface to SIMOTION via PROFINET or PROFIBUS,
for SIMOTION C also pulse-direction interface
For further information see Catalog D 31.
© Siemens AG 2017