Table Of Contents - WAGO 750 Manual

WAGO-I/O-SYSTEM 750
750-471 4AI U/I Diff Galv

Table of Contents

1 Notes about this Documentation ............................................................. 5
1.1 Validity of this Documentation................................................................. 5
1.2 Copyrights .............................................................................................. 5
1.3 Copyright ................................................................................................ 7
1.4 Symbols ................................................................................................. 8
1.5 Number Notation .................................................................................. 10
1.6 Font Conventions ................................................................................. 10
2 Important Notes ...................................................................................... 11
2.1 Legal Bases .......................................................................................... 11
2.1.1
2.1.2
2.1.3
2.1.4
2.1.4.1
2.2 Safety Advice (Precautions) ................................................................. 13
3 Device Description .................................................................................. 15
3.1 View ..................................................................................................... 18
3.2 Connectors ........................................................................................... 19
3.2.1
3.2.2
3.2.3
3.3 Display Elements .................................................................................. 23
3.4 Schematic Diagram .............................................................................. 25
3.5 Technical Data ..................................................................................... 26
3.5.1
3.5.2
3.5.3
3.5.4
3.5.5
3.5.6
3.5.7
3.6 Approvals ............................................................................................. 29
3.7 Standards and Guidelines .................................................................... 30
4 Process Image ......................................................................................... 31
4.1 Overview .............................................................................................. 31
4.2 Status bytes .......................................................................................... 33
4.3 Process Data ........................................................................................ 34
4.3.1
4.3.1.1
4.3.1.2
4.3.1.3
5 Mounting .................................................................................................. 44
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Subject to Changes .......................................................................... 11
Personnel Qualifications .................................................................. 11
Use of the WAGO-I/O-SYSTEM 750 in Compliance with Underlying
Provisions ........................................................................................ 11
Technical Condition of Specified Devices......................................... 12
Disposal ...................................................................................... 12
Data Contacts/Local Bus .................................................................. 19
Power Jumper Contacts/Field Supply .............................................. 20
®
CAGE CLAMP Connectors ............................................................. 22
Device Data ..................................................................................... 26
Supply .............................................................................................. 26
Isolation ........................................................................................... 26
Communication ................................................................................ 26
Inputs ............................................................................................... 27
Connection Type .............................................................................. 27
Climatic Environmental Conditions ................................................... 28
Overview of Sensor Types ............................................................... 34
Signal Types "0 ... 10 V", "0 ... 20 mA" and "4 ... 20 mA" (Default)35
Signal Types "± 10 V", "± 200 mV" "± 20 mA", Two's complement
(Default) ...................................................................................... 37
Signal Type "Namur NE43" .......................................................... 40
Table of Contents
Manual
Version 1.0.0
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