Table of Contents • iii
WAGO-I/O-SYSTEM 750
PROFINET IO
TABLE OF CONTENTS
Principles........................................................................................ 1
Qualification ....................................................................... 1
Conforming Use of Series 750 ............................................................ 2
Technical Condition of the Devices .................................................... 2
1.2 Standards and Regulations for Operating the 750 Series......................... 2
1.3 Symbols .................................................................................................... 3
1.4 Safety
Information.................................................................................... 4
Conventions ..................................................................................... 5
Notation...................................................................................... 5
The WAGO-I/O-SYSTEM 750 .................................................................. 7
Description................................................................................... 7
Data.......................................................................................... 8
Number .......................................................................... 14
Update................................................................................. 15
2.5 Storage, Assembly and Transport .......................................................... 15
2.6 Mechanical
Setup ................................................................................... 16
Position ........................................................................... 16
Expansion................................................................................. 16
Assembly onto Carrier Rail ............................................................... 17
properties.................................................................... 17
WAGO DIN Rail .......................................................................... 18
2.6.4 Spacing .............................................................................................. 18
2.6.5
Plugging and Removal of the Components ....................................... 19
Sequence ........................................................................... 20
Internal Bus/Data Contacts................................................................ 21
Contacts .................................................................................. 22
connection................................................................................. 23
Supply ......................................................................................... 24
2.7.1 Isolation ............................................................................................. 24
2.7.2 System
Supply ................................................................................... 25
2.7.2.1 Connection .................................................................................... 25
2.7.2.2 Alignment ..................................................................................... 26
2.7.3 Field
Supply....................................................................................... 28
2.7.3.1 Connection .................................................................................... 28
2.7.3.2 Fusing............................................................................................ 29
2.7.4
Supplementary power supply regulations.......................................... 32
example ................................................................................. 33
Power Supply Unit............................................................................. 34
Grounding the DIN Rail .................................................................... 35
Assembly ................................................................... 35
Assembly....................................................................... 35