Table of contents 7.5 Main circuit - soft starters ..................................................................................................... 255 7.6 Main circuit - frequency converters ...................................................................................... 261 7.6.1 SINAMICS V ........................................................................................................................ 262 7.6.2 SINAMICS G ........................................................................................................................
264 7.6.3 SINAMICS S ........................................................................................................................ 267 7.7 Main circuit - solid-state switching devices .......................................................................... 269 7.8 Control circuit - SITOP power supplies ................................................................................ 271 7.9 Control circuit - SIMOCODE ................................................................................................ 272 7.10 Control circuit - safety relays ................................................................................................
275 7.10.1 Safety relays ........................................................................................................................ 275 7.10.2 Evaluating ............................................................................................................................ 277 7.10.2.1 Output expansions for the 3SK family ................................................................................. 280 7.10.2.2 Expansion units for the 3SK1 Advanced family ................................................................... 281 7.10.2.3 Diagnostics for the 3SK2 family ...........................................................................................
281 7.10.3 Reacting ............................................................................................................................... 282 7.11 Control circuit - command and signaling devices ................................................................ 283 7.13 Control circuit - position switches ......................................................................................... 290 7.12 Control circuit - function relays ............................................................................................. 285 7.14 Control circuit - signaling columns .......................................................................................
293 7.15 Control circuit - AS-Interface ................................................................................................ 295 8 Use of IE2 and IE3 motors ..................................................................................................................... 299 8.1 Normative and legal requirements ....................................................................................... 299 8.1.1 Efficiency classes for IEC motors ........................................................................................ 299 8.1.2 Exceptions in the EU Regulation .........................................................................................
301 8.2 IE3 motors ............................................................................................................................ 302 8.2.1 Properties ............................................................................................................................. 302 8.2.2 Siemens IE3 motors ............................................................................................................. 304 8.3 Use of switching devices and protective equipment with IE3 motors .................................. 305 8.3.1 Motor starter protectors ........................................................................................................
305 8.3.2 Soft starters .......................................................................................................................... 306 A Engineering support with data and tools ................................................................................................ 309 A.1 Engineering in the company ................................................................................................ 309 A.1.1 Optimization of internal and external cooperation ............................................................... 310 A.1.2 Integrated data management ...............................................................................................
312 A.2 Data for the engineering system .......................................................................................... 313 A.2.1 Overview of CAD and CAE data .......................................................................................... 313 A.2.2 Product master data ............................................................................................................. 314 A.2.3 CAE / CAD / Graphic data ................................................................................................... 314 A.2.4 Documentation .....................................................................................................................
317 A.2.5 Supplementary data for the digital twin ................................................................................ 319 A.3 Selection aids and engineering software ............................................................................. 320 A.3.1 Acquisition of information ..................................................................................................... 320 A.3.1.1 Getting an overview of the product ...................................................................................... 320 Control Panels compliant with IEC Standards and European Directives 10 Reference Manual, 10/2017, A5E38284819002A/RS-AB/002