Table Of Contents - WAGO 750-451 Manual

WAGO-I/O-SYSTEM 750
750-451 8 AI RTD

Table of Contents

1 Notes about this Documentation ............................................................. 6
1.1 Validity of this Documentation................................................................. 6
1.2 Revision History...................................................................................... 6
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
2.1.4.1.1
2.1.4.1.2
2.2 Safety Advice (Precautions) ................................................................. 14
3 Device Description .................................................................................. 16
3.1 View ..................................................................................................... 18
3.2 Connectors ........................................................................................... 19
3.2.1
3.2.2
3.2.3
3.3 Display Elements .................................................................................. 22
3.4 Operating Elements .............................................................................. 23
3.5 Schematic Diagram .............................................................................. 23
3.6 Technical Data ..................................................................................... 24
3.6.1
3.6.2
3.6.3
3.6.4
3.6.5
3.6.6
3.6.7
3.7 Approvals ............................................................................................. 27
3.8 Standards and Guidelines .................................................................... 28
4 Process Image ......................................................................................... 29
4.1 Overview .............................................................................................. 29
4.2 Control Bytes and Status Bytes ............................................................ 30
4.3 Process Data ........................................................................................ 32
4.3.1
4.3.2
4.3.2.1
4.3.2.2
4.3.3
Subject to Changes .......................................................................... 11
Personnel Qualifications .................................................................. 11
Use of the 750 Series in Compliance with Underlying Provisions ..... 11
Technical Condition of Specified Devices......................................... 12
Disposal ...................................................................................... 12
Electrical and Electronic Equipment ........................................ 12
Packaging ............................................................................... 13
Data Contacts/Local Bus .................................................................. 19
Power Jumper Contacts/Field Supply .............................................. 20
Push-in CAGE CLAMP
Device Data ..................................................................................... 24
Power Supply ................................................................................... 24
Communication ................................................................................ 24
Inputs ............................................................................................... 25
Measuring Accuracy at 25 °C ........................................................... 25
Connection Type .............................................................................. 26
Climatic Environmental Conditions ................................................... 26
Overview of Sensor Types ............................................................... 32
Pt100 (IEC 751), ID 0 ....................................................................... 33
Default Format ............................................................................. 33
S5-FB250 Format ........................................................................ 34
Ni100 (DIN 43760), ID 1 ................................................................... 35
®
Connectors ................................................ 21
Table of Contents
Manual
Version 1.2.0
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