WAGO WAGO-I/O-SYSTEM 750 XTR Series, Системное руководство

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750 XTR Series Table of Contents
System manual | Version: 2.0.0 iii
Table of Contents
1
Provisions......................................................................................................................... 5
1.1
Intended Use ........................................................................................................... 6
1.2
Typographical Conventions..................................................................................... 7
1.3
Legal Information .................................................................................................... 8
2
Safety .............................................................................................................................. 10
2.1
General Safety Regulations .................................................................................. 10
2.2
Electrical Safety..................................................................................................... 10
2.3
Mechanical Safety ................................................................................................. 11
2.4
Thermal Safety ...................................................................................................... 11
2.5
Indirect Safety ....................................................................................................... 12
3
System Features ............................................................................................................ 13
3.1
Component Structure ............................................................................................ 13
3.1.1
Designs ........................................................................................................ 13
3.1.2
Structure of the Head Stations ..................................................................... 14
3.1.3
I/O Module Configuration ............................................................................. 16
3.1.4
Product Identification .................................................................................... 18
3.1.4.1 Versions............................................................................................... 18
3.1.4.2 Marking ................................................................................................ 19
3.1.4.3 Identification ........................................................................................ 21
3.1.4.4 Update Matrix ...................................................................................... 21
3.1.5
System Contacts .......................................................................................... 22
3.1.5.1 Data Contacts ...................................................................................... 22
3.1.5.2 Power Jumper Contacts ...................................................................... 22
3.1.5.3 DIN-Rail Contact (Functional Ground)................................................. 23
3.1.6
Marking Elements......................................................................................... 24
3.2
Electrical Structure ................................................................................................ 25
3.2.1
Potential Groups........................................................................................... 25
3.2.2
System Power Supply .................................................................................. 26
3.2.3
Field Supply.................................................................................................. 28
3.2.4
Power Supply Components .......................................................................... 30
4
Functions ........................................................................................................................ 31
4.1
Process Image ...................................................................................................... 31
5
Planning .......................................................................................................................... 32
5.1
Node Structure ...................................................................................................... 32
5.2
Structure Guidelines.............................................................................................. 33
5.2.1
Installation Site and Touch-Proof Protection ................................................ 33
5.2.2
Overcurrent Protection ................................................................................. 33
5.2.3
Ground Conductor ........................................................................................ 34
5.2.4
Buffering ....................................................................................................... 34
5.2.5
Mounting Position ......................................................................................... 35
5.2.6
DIN-Rail Characteristics ............................................................................... 37
5.2.7
EMC Installation ........................................................................................... 38