Table Of Contents - WAGO -I/O-SYSTEM 750 Manual

WAGO-I/O-SYSTEM 750
750-882 Media Redundancy ETHERNET Controller

Table of Contents

1 Notes about this Documentation ............................................................ 12
1.1 Validity of this Documentation ................................................................ 12
1.2 Copyright................................................................................................ 12
1.3 Symbols ................................................................................................. 13
1.4 Number Notation .................................................................................... 15
1.5 Font Conventions ................................................................................... 15
2 Important Notes ........................................................................................ 16
2.1 Legal Bases ........................................................................................... 16
2.1.1
2.1.2
2.1.3
2.1.4
2.1.4.1
2.2 Safety Advice (Precautions) ................................................................... 18
2.3 Special Use Conditions for ETHERNET Devices .................................. 20
3 System Description .................................................................................. 21
3.1 Manufacturing Number .......................................................................... 22
3.2 Hardware Address (MAC ID) ................................................................. 23
3.3 Update ................................................................................................... 24
3.4 Storage, Assembly and Transport ......................................................... 25
3.5 Assembly Guidelines/Standards ............................................................ 25
3.6 Power Supply ......................................................................................... 26
3.6.1
3.6.2
3.6.3
3.6.3.1
3.6.3.2
3.6.4
3.6.4.1
3.6.4.2
3.6.4.3
3.6.5
3.6.6
3.6.7
3.7 Grounding .............................................................................................. 43
3.7.1
3.7.1.1
3.7.1.2
3.7.2
3.8 Shielding ................................................................................................ 45
3.8.1
3.8.2
3.8.3
3.8.4
Subject to Changes ........................................................................... 16
Personnel Qualifications.................................................................... 16
Use of the WAGO-I/O-SYSTEM 750 in Compliance with Underlying
Provisions .......................................................................................... 16
Technical Condition of Specified Devices ......................................... 17
Disposal ........................................................................................ 17
Overcurrent Protection ...................................................................... 26
Isolation ............................................................................................. 26
System Supply .................................................................................. 28
Connection ................................................................................... 28
Dimensioning ................................................................................ 29
Field Supply ...................................................................................... 33
Connection ................................................................................... 33
Fusing via Power Supply Module ................................................. 35
Fusing external ............................................................................. 37
Supplementary Power Supply Regulations ....................................... 39
Supply Example ................................................................................ 40
Power Supply Unit ............................................................................. 42
Grounding the DIN Rail ..................................................................... 43
Framework Assembly ................................................................... 43
Insulated Assembly ...................................................................... 43
Grounding Function ........................................................................... 44
General ............................................................................................. 45
Bus Cables ........................................................................................ 45
Shielded Signal Lines ........................................................................ 46
WAGO Shield Connecting System .................................................... 46
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Manual
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