Siemens CSM 1277 - Default Chapter; Table of Contents

Compact Switch Module CSM 1277
Operating Instructions, V. 1.20, A2B00079397B
3
Table of contents
1 Introduction................................................................................................................................................ 5
1.1 Preface...........................................................................................................................................5
1.2 Introduction ....................................................................................................................................7
2 Network topologies .................................................................................................................................... 9
2.1 Network topologies ........................................................................................................................9
3 Product characteristics ............................................................................................................................ 11
3.1 Components of the product..........................................................................................................11
3.2 Unpacking and checking..............................................................................................................11
3.3 CSM 1277 product characteristics...............................................................................................12
3.4 TP ports........................................................................................................................................13
3.5 Displays........................................................................................................................................15
3.6 Technical specifications ...............................................................................................................16
4 Mounting.................................................................................................................................................. 19
4.1 Installation....................................................................................................................................19
4.2 Fixing onto standard mounting rails.............................................................................................20
4.3 Power supply................................................................................................................................22
4.4 Grounding ....................................................................................................................................23
4.5 Twisted pair cable........................................................................................................................23
4.6 Fitting the IE FC RJ-45 Plug 180 .................................................................................................24
4.7 Possible sources of problems and how to deal with them...........................................................25
5 Approvals and markings .......................................................................................................................... 27
5.1 Notes on the CE Mark..................................................................................................................27
6 References .............................................................................................................................................. 29
6.1 References...................................................................................................................................29
6.2 Internet.........................................................................................................................................29
7 Graphics .................................................................................................................................................. 31
7.1
Dimension drawings.....................................................................................................................31
Glossary .................................................................................................................................................. 33
Index........................................................................................................................................................ 35