Table of contents
1 Fundamental safety instructions.................................................................................................................11
1.1 General safety instructions.....................................................................................................11
1.2 Equipment damage due to electric fields or electrostatic discharge ......................................17
1.3 Warranty and liability for application examples ......................................................................18
1.4 Industrial security ...................................................................................................................19
1.5 Residual risks of power drive systems ...................................................................................21
2 Description..................................................................................................................................................23
2.1 About the Manual ...................................................................................................................23
2.2 About the converter................................................................................................................24
2.3 Scope of delivery....................................................................................................................25
2.4 Directives and standards........................................................................................................28
2.5 Device disposal ......................................................................................................................30
2.6 Optional components .............................................................................................................31
2.6.1 Overview ................................................................................................................................31
2.6.2 Output reactor ........................................................................................................................32
2.6.3 Sine-wave filter.......................................................................................................................34
2.6.4 dv/dt filter plus VPL ................................................................................................................35
2.6.5 Operator panel .......................................................................................................................35
2.6.6 SINAMICS G120 Smart Access.............................................................................................36
2.6.7 Shield connection kit for the Power Module (FSD to FSG) ....................................................36
2.7 Motors and multi-motor drives that can be operated..............................................................37
3 Mounting.....................................................................................................................................................39
3.1 EMC-compliant setup of the machine or plant .......................................................................39
3.1.1 Control cabinet .......................................................................................................................40
3.1.2 Cables ....................................................................................................................................41
3.1.3 Electromechanical components .............................................................................................43
3.2 Power losses and air cooling requirements ...........................................................................44
3.3 Mounting the converter ..........................................................................................................45
3.3.1 Basic installation rules ...........................................................................................................45
3.3.2 Dimension drawings and drill patterns ...................................................................................47
3.3.3 Mounting the shield connection kit ........................................................................................49
3.3.4 Additional mounting instructions for FSD ... FSJ....................................................................52
3.3.4.1 Additional mounting instructions, FSD ... FSG.......................................................................52
3.3.4.2 Additional mounting instructions, FSH/FSJ............................................................................53
3.3.5 Mounting the optional components ........................................................................................55
4 Wiring .........................................................................................................................................................57
4.1 Line supply and motor............................................................................................................57
SINAMICS G120XA converter
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB 3