Table of contents
1
Introduction.................................................................................................................................................13
1.1
1.2
History....................................................................................................................................13
1.3
Purpose..................................................................................................................................14
1.4
Checking the consignment.....................................................................................................14
1.5
1.6
Product information................................................................................................................15
1.7
Notes on warranty..................................................................................................................15
2
Safety information.......................................................................................................................................17
2.1
Precondition for use...............................................................................................................17
2.2
2.3
Laws and directives................................................................................................................17
2.4
2.5
2.6
2.7
Use in hazardous areas.........................................................................................................19
3
Description..................................................................................................................................................21
3.1
Function.................................................................................................................................21
3.2
Structure.................................................................................................................................21
3.2.1
Design overview.....................................................................................................................21
3.2.2
Nameplate layout...................................................................................................................24
3.2.3
3.3
Device components................................................................................................................26
3.3.1
3.3.2
3.3.3
Basic electronics....................................................................................................................28
3.4
Functional principle................................................................................................................28
3.4.1
3.4.2
SIMATIC PDM........................................................................................................................31
3.5
PROFIBUS PA.......................................................................................................................31
3.5.1
Overview................................................................................................................................31
3.5.2
Transmission technology.......................................................................................................31
3.5.3
Bus topology..........................................................................................................................32
3.5.4
Properties...............................................................................................................................33
3.5.5
Profile.....................................................................................................................................33
3.5.6
Connection.............................................................................................................................33
SIPART PS2 with PROFIBUS PA
Operating Instructions, 02/2016, A5E00127926-AB
5