Table Of Contents - Siemens SINAMICS G120 Operating Instructions Manual

Table of contents

Changes in this manual ........................................................................................................................... 5
1 Fundamental safety instructions ............................................................................................................ 15
1.1 General safety instructions ..................................................................................................... 15
1.2 Safety instructions for electromagnetic fields (EMF) .............................................................. 19
1.3 Handling electrostatic sensitive devices (ESD) ...................................................................... 19
1.4 Industrial security .................................................................................................................... 20
1.5 Residual risks of power drive systems .................................................................................... 21
2 Introduction ........................................................................................................................................... 23
2.1 About the Manual .................................................................................................................... 23
2.2 Guide through the manual ...................................................................................................... 24
3 Description ............................................................................................................................................ 27
3.1 Identifying the converter.......................................................................................................... 27
3.2 Overview of Control Units ....................................................................................................... 29
3.3 Power Module ......................................................................................................................... 31
3.3.1 Power Modules in degree of protection IP20 and with push-through system ........................ 31
3.3.2 Power Module in IP55 degree of protection / UL Type 12 ...................................................... 34
3.4 Components for the Power Modules ...................................................................................... 35
3.4.1 Accessories for installation and shielding ............................................................................... 35
3.4.2 Line filter ................................................................................................................................. 36
3.4.3 Line reactor ............................................................................................................................. 38
3.4.4 Output reactor ......................................................................................................................... 40
3.4.5 Sine-wave filter ....................................................................................................................... 43
3.4.6 Braking resistor ....................................................................................................................... 45
3.4.7 Brake Relay ............................................................................................................................ 48
3.4.8 Safe Brake Relay .................................................................................................................... 48
3.5 Supported motor series........................................................................................................... 49
3.6 Tools to commission the inverter ............................................................................................ 51
4 Installing ............................................................................................................................................... 53
4.1 Overview of the inverter installation ........................................................................................ 53
4.2 Connecting inverters in compliance with EMC ....................................................................... 54
4.2.1 EMC-compliant connection of the converter ........................................................................... 54
4.2.2 Avoiding electromagnetic influence (EMI) .............................................................................. 54
4.2.3 Laying EMC-compliant cables ................................................................................................ 57
4.3 Installing reactors, filters and braking resistors ...................................................................... 58
4.4 Installing Power Modules ........................................................................................................ 60
4.4.1 Basic installation rules ............................................................................................................ 60
Converter with the CU240B-2 and CU240E-2 Control Units
Operating Instructions, 01/2016, FW V4.7 SP6, A5E34259001B AC
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