WAGO-I/O-SYSTEM 750 Table of Contents 3
750-459 4AI 10V DC S.E.
Manual
Version 1.1.0
Pos: 5 /Dokumentation al lgemein/Verzeic hnisse/Inhaltsverzei chnis - Überschrift oG un d Verzeichni s @ 3\mod_12191512 30875_21.docx @ 21063 @ @ 1
Table of Contents
1Notes 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
2Important Notes ........................................................................................... 9
2.1 Legal Bases ............................................................................................... 9
2.1.1 Subject to Changes ............................................................................... 9
2.1.2 Personnel Qualifications....................................................................... 9
2.1.3 Use of the WAGO-I/O-SYSTEM 750 in
Compliance with Underlying Provisions.............................................. 9
2.1.4 Technical Condition of Specified Devices......................................... 10
2.2 Safety Advice (Precautions).................................................................... 11
3Device Description ..................................................................................... 13
3.1 View ........................................................................................................ 15
3.2 Connectors............................................................................................... 16
3.2.1 Data Contacts/Internal Bus................................................................. 16
3.2.2 Power Jumper Contacts/Field Supply ................................................ 17
3.2.3 CAGE CLAMP®Connectors ............................................................. 19
3.3 Display Elements .................................................................................... 20
3.4 Operating Elements................................................................................. 20
3.5 Schematic Diagram ................................................................................. 21
3.6 Technical Data ........................................................................................ 22
3.6.1 Device................................................................................................. 22
3.6.2 Supply................................................................................................. 22
3.6.3 Communication .................................................................................. 22
3.6.4 Inputs .................................................................................................. 22
3.6.5 Climatic Environmental Conditions................................................... 23
3.6.6 Connection Type ................................................................................ 23
3.7 Approvals ................................................................................................ 24
3.8 Standards and Guidelines........................................................................ 26
4Process Image............................................................................................. 27
5Mounting..................................................................................................... 28
5.1 Mounting Sequence................................................................................. 28
5.2 Inserting and Removing Devices ............................................................ 29
5.2.1 Inserting the I/O Module .................................................................... 29
5.2.2 Removing the I/O Module.................................................................. 30
6Connect Devices ......................................................................................... 31
6.1 Connecting a Conductor to the CAGE CLAMP®................................... 31
6.2 Connection Example ............................................................................... 32
7Use in Hazardous Environments .............................................................. 33
7.1 Marking Configuration Examples........................................................... 34
7.1.1 Marking for Europe According to ATEX and IEC-Ex ...................... 34
