WAGO 750-491, Manual

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Content • iii
WAGO-I/O-SYSTEM 750
I/O Modules
Content
1 Important Comments ................................................................................. 4
1.1 Legal Principles........................................................................................ 4
1.1.1 Copyright ............................................................................................. 4
1.1.2 Personnel
Qualification ....................................................................... 4
1.1.3 Intended Use ........................................................................................ 4
1.2 Symbols .................................................................................................... 5
1.3 Number
Notation ...................................................................................... 5
1.4 Safety Notes ............................................................................................. 6
1.5 Scope ........................................................................................................ 6
2 I/O Modules ................................................................................................. 7
2.1 Digital Output Modules............................................................................ 7
2.1.1
750-491 [1 AI DMS] ........................................................................... 7
2.1.1.1 View ................................................................................................ 7
2.1.1.2 Variations........................................................................................ 7
2.1.1.3 Description...................................................................................... 7
2.1.1.4 Display
Elements ............................................................................ 8
2.1.1.5 Schematic Diagram ......................................................................... 9
2.1.1.6 Technical data ............................................................................... 10
2.1.1.7 Process Image ............................................................................... 11
2.1.1.8 Applicaton examples..................................................................... 12
2.1.1.9 Connection examples .................................................................... 12