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Siemens D 21.4 · 2017
SINAMICS S120 drive system
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SINAMICS S120M distributed servo drive
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Integration
Integration of SINAMICS S120M into the SINAMICS S120 drive system
Modular system for complex drive tasks
SINAMICS S120 solves complex drive tasks for a very wide
range of industrial applications and is, therefore, designed as a
modular system. Users can choose from many different harmo-
nized components and functions to create a solution that best
meets their requirements.
The powerful SIZER for Siemens Drives configuration tool makes
it easier to choose and determine the optimum drive configura-
tion.
SINAMICS S120 optimally supports:
•
Synchronous and asynchronous motors
•
Linear and torque motors
• SINAMICS S120M
System architecture with a central Control Unit:
On the SINAMICS S120, the drive intelligence is combined with
closed-loop control functions into Control Units. These units are
capable of controlling drives in the vector, servo and U/f modes.
They also perform the speed and torque control functions plus
other intelligent drive functions for all axes on the drive. Inter-axis
connections can be established within a component and easily
configured in the STARTER commissioning tool using a mouse.
Functions for higher efficiency
•
Basic functions: Speed control, torque control, positioning
functions
•
Intelligent starting functions for independent restart after
power supply interruption
•
BICO technology with interconnection of drive-specific
DI/DOs for easy adaptation of the drive system to its machine
environment
Line filter
Asynchronous motor with
DRIVE-CLiQ interface
Synchronous motors with
DRIVE-CLiQ interface
Data cable
Line feeder cable
Power supply
Distributed drive units
380...480 V 3 AC
Hybrid cable
G_D211_EN_00301a
24 V DC
MOTION-CONNECT power cable
Option Board
Terminal Modules
SIZER, STARTER
PC tools
Active
Interface
Module
1
2
3
4
5
DRIVE-CLiQ
DRIVE-CLiQ
MOTION-CONNECT
Control Unit
Line Module
Single Motor Module
Double Motor Module
Adapter Module AM 600
1
2
3
4
5
© Siemens AG 2017