Table Of Contents - Siemens SINAMICS G120 Operating Instructions Manual

Table of contents

Changes in the current edition......................................................................................................................3
1 Fundamental safety instructions.................................................................................................................13
1.1 General safety instructions.....................................................................................................13
1.2 Equipment damage due to electric fields or electrostatic discharge......................................19
1.3 Warranty and liability for application examples......................................................................20
1.4 Industrial security...................................................................................................................21
1.5 Residual risks of power drive systems...................................................................................23
2 Introduction.................................................................................................................................................25
2.1 About the Manual...................................................................................................................25
2.2 Guide through the manual......................................................................................................26
3 Description..................................................................................................................................................29
3.1 Identifying the converter.........................................................................................................30
3.2 Directives and standards........................................................................................................31
3.3 Overview of Control Units......................................................................................................33
3.4 Power Modules......................................................................................................................34
3.4.1 Power Module with IP20 degree of protection.......................................................................35
3.4.2 Power Module with Push-Through technology.......................................................................37
3.5 Components for the Power Modules......................................................................................38
3.5.1 Accessories for shielding.......................................................................................................38
3.5.2 Line filter.................................................................................................................................39
3.5.3 Line reactor............................................................................................................................40
3.5.4 Output reactor........................................................................................................................42
3.5.5 du/dt filter plus VPL................................................................................................................45
3.5.6 Sine-wave filter.......................................................................................................................47
3.5.7 Braking resistor......................................................................................................................48
3.5.8 Brake Relay............................................................................................................................50
3.5.9 Safe Brake Relay...................................................................................................................50
3.6 Motors and multi-motor drives that can be operated..............................................................51
3.7 Encoder and Sensor Module..................................................................................................52
4 Installing.....................................................................................................................................................53
4.1 EMC-compliant installation of a machine or system..............................................................53
4.1.1 Control cabinet.......................................................................................................................54
4.1.2 Cables....................................................................................................................................55
4.1.3 Electromechanical components.............................................................................................58
4.2 Installing reactors, filters and braking resistors......................................................................59
4.3 Installing Power Modules.......................................................................................................60
Converter with the CU250S-2 Control Units
Operating Instructions, 04/2018, FW V4.7 SP10, A5E31759476B AG
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