Siemens SIPART PS2 - Default Chapter; Table of Contents

Table of contents
1 Introduction.................................................................................................................................................13
1.1 Purpose of this documentation...............................................................................................13
1.2 Scope of documentation ........................................................................................................13
1.3 Document history ...................................................................................................................14
1.4 Product compatibility ..............................................................................................................15
1.5 Checking the consignment.....................................................................................................15
1.6 Purpose..................................................................................................................................15
1.7 Security information ...............................................................................................................16
1.8 Transportation and storage ....................................................................................................16
1.9 Notes on warranty ..................................................................................................................17
2 Safety information.......................................................................................................................................19
2.1 Precondition for use ...............................................................................................................19
2.2 Warning symbols on the device .............................................................................................19
2.3 Laws and directives................................................................................................................19
2.4 Conformity with European directives......................................................................................20
2.5 Improper device modifications ...............................................................................................20
2.6 Requirements for special applications ...................................................................................21
2.7 Use in hazardous areas .........................................................................................................21
3 Description..................................................................................................................................................23
3.1 Function .................................................................................................................................23
3.2 Structure.................................................................................................................................23
3.2.1 Design overview.....................................................................................................................23
3.2.2 Nameplate layout ...................................................................................................................26
3.2.3 Explanation of Ex information ................................................................................................27
3.3 Device components................................................................................................................28
3.3.1 Overview of device components ............................................................................................28
3.3.2 Overview of device components (Ex).....................................................................................29
3.3.3 Basic electronics ....................................................................................................................30
3.4 Functional principle ................................................................................................................30
3.4.1 PROFIBUS system configuration...........................................................................................32
3.4.2 SIMATIC PDM........................................................................................................................33
3.5 PROFIBUS PA .......................................................................................................................33
3.5.1 Overview ................................................................................................................................33
3.5.2 Transmission technology .......................................................................................................33
3.5.3 Bus topology ..........................................................................................................................34
SIPART PS2 with PROFIBUS PA
Operating Instructions, 05/2019, A5E00127926-AC 3