WAGO 750 Series - Default Chapter; Table of Contents

Table of Contents • iii
WAGO-I/O-SYSTEM 750
Linux Fieldbus Coupler
TABLE OF CONTENTS
1 Important Comments..................................................................................8
1.1 Legal Principles........................................................................................8
1.1.1 Copyright............................................................................................. 8
1.1.2 Personnel Qualification .......................................................................8
1.1.3 Intended Use........................................................................................ 9
1.2 Symbols....................................................................................................9
1.3 Font Conventions ...................................................................................10
1.4 Number Notation....................................................................................10
1.5 Safety Notes ...........................................................................................11
1.6 Scope ........................................................................................................8
1.7 Abbreviation............................................................................................. 8
2 The WAGO-I/O-SYSTEM 750 .................................................................. 9
2.1 System Description...................................................................................9
2.2 Technical Data........................................................................................10
2.3 Manufacturing Number ..........................................................................16
2.4 Component Update.................................................................................17
2.5 Storage, Assembly and Transport ..........................................................17
2.6 Mechanical Setup ...................................................................................18
2.6.1 Installation Position ...........................................................................18
2.6.2 Total Expansion.................................................................................18
2.6.3 Assembly onto Carrier Rail ...............................................................19
2.6.3.1 Carrier Rail Properties .................................................................. 19
2.6.3.2 WAGO DIN Rail ..........................................................................20
2.6.4 Spacing ..............................................................................................20
2.6.5 Plugging and Removal of the Components .......................................21
2.6.6 Assembly Sequence...........................................................................22
2.6.7 Internal Bus/Data Contacts................................................................23
2.6.8 Power Contacts..................................................................................24
2.6.9 Wire Connection................................................................................25
2.7 Power Supply .........................................................................................26
2.7.1 Isolation .............................................................................................26
2.7.2 System Supply ...................................................................................27
2.7.2.1 Connection ....................................................................................27
2.7.2.2 Alignment .....................................................................................28
2.7.3 Field Supply.......................................................................................30
2.7.3.1 Connection ....................................................................................30
2.7.3.2 Fusing............................................................................................31
2.7.4 Supplementary Power Supply Regulations .......................................34
2.7.5 Supply Example.................................................................................35
2.7.6 Power Supply Unit.............................................................................36