Table Of Contents - WAGO 750-606 Manual

WAGO-I/O-SYSTEM 750
750-606 24 V DC 1.0 A power supply Ex i

Table of Contents

1 Notes about this Documentation ............................................................. 5
1.1 Validity of this Documentation................................................................. 5
1.2 Copyright ................................................................................................ 5
1.3 Symbols ................................................................................................. 6
1.4 Number Notation .................................................................................... 8
1.5 Font Conventions ................................................................................... 8
2 Important Notes ........................................................................................ 9
2.1 Legal Bases ............................................................................................ 9
2.1.1
2.1.2
2.1.3
2.1.4
2.2 Safety Advice (Precautions) ................................................................. 11
3 Device Description .................................................................................. 13
3.1 View ..................................................................................................... 16
3.2 Connectors ........................................................................................... 17
3.2.1
3.2.2
3.2.3
3.3 Display Elements .................................................................................. 20
3.4 Operating Elements .............................................................................. 20
3.5 Schematic Diagram .............................................................................. 21
3.6 Technical Data ..................................................................................... 22
3.6.1
3.6.2
3.6.3
3.6.4
3.6.5
3.6.6
3.7 Approvals ............................................................................................. 24
3.8 Standards and Guidelines .................................................................... 27
4 Process Image ......................................................................................... 29
5 Mounting .................................................................................................. 30
5.1 Mounting Sequence .............................................................................. 30
5.2 Inserting and Removing Devices .......................................................... 31
5.2.1
5.2.2
6 Connect Devices ..................................................................................... 33
6.1 Connecting a Conductor to the CAGE CLAMP
6.2 Power Supply Concept ......................................................................... 34
6.2.1
7 Use in Hazardous Environments ........................................................... 39
Subject to Changes ............................................................................ 9
Personnel Qualifications .................................................................... 9
Use of the WAGO-I/O-SYSTEM 750 in Compliance with Underlying
Provisions .......................................................................................... 9
Technical Condition of Specified Devices......................................... 10
Data Contacts/Internal Bus .............................................................. 17
Power Jumper Contacts/Field Supply .............................................. 18
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CAGE CLAMP Connectors ............................................................. 19
Device Data ..................................................................................... 22
Supply .............................................................................................. 22
Communication ................................................................................ 22
Explosion Protection ........................................................................ 22
Connection Type .............................................................................. 23
Climatic Environmental Conditions ................................................... 23
Inserting the I/O Module ................................................................... 31
Removing the I/O Module ................................................................ 32
Power Supply Concept in Marine Applications ................................. 37
Table of Contents
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................................... 33
Version 1.4.0 valid from HW version 03
3
Manual