List Of Figures - WAGO 750-486 Manual

WAGO-I/O-SYSTEM 750
750-486 4AI 0/4-20 mA, Ex i

List of Figures

Figure 1: View ...................................................................................................... 19
Figure 2: Data Contacts ....................................................................................... 20
Figure 3: Power Jumper Contacts ....................................................................... 21
Figure 4: CAGE CLAMP
Figure 5: Display Elements .................................................................................. 23
Figure 6: Schematic Diagram .............................................................................. 25
Figure 7: Inserting I/O Module (Example) ............................................................ 44
Figure 8: Snap the I/O Module into Place (Example) .......................................... 44
Figure 9: Removing the I/O Module (Example) ................................................... 45
Figure 10: Connecting a Conductor to a CAGE CLAMP
Figure 11: Connecting Diagram 2-Wire Technology ............................................ 47
Figure 12: Connecting Diagram 3-Wire Technology ............................................ 47
Figure 13: Supply Principle Ex i ........................................................................... 49
Figure 14: Overvoltage Categories ...................................................................... 50
Figure 15: Power Supply Concept for Marine Applications in Ex i - Class A
(shown with 750-624/xxx-xxx for Field 2) ................................................... 51
Figure 16: Power Supply Concept for Marine Applications in Ex i - Class B
(shown with 750-626/xxx-xxx for Field 2) ................................................... 52
Figure 17: WAGO-I/O-CHECK User Interface ..................................................... 54
Figure 18: Parameterization Dialog for the I/O Module (Example) ...................... 55
Figure 19: Title Bar in the Parameterization Dialog ............................................. 56
Figure 20: Horizontal Tab Menu .......................................................................... 56
Figure 21: Buttons in the Application Menu ......................................................... 57
Figure 22: Contents of the Horizontal Tab Start .................................................. 59
Figure 23: Start > Main Menu > Channel Selection List ...................................... 59
Figure 24: Connection Tab for Disconnected I/O Module .................................. 59
Figure 25: Connection Tab for Connected I/O Module ...................................... 59
Figure 26: Overview of the Vertical Tab Menu .................................................... 60
Figure 27: Module settings Menu Item View...................................................... 61
Figure 28: Channel settings Menu Item View .................................................... 62
Figure 29: Scaling Menu Item View .................................................................... 65
Figure 30: Calibration Menu Item View .............................................................. 67
Figure 31: Monitoring Menu Item View .............................................................. 69
Figure 32: Information Menu Item View ............................................................. 71
Figure 33: Expanding the Status Messages Window .......................................... 72
Figure 34: Status Messages in the Application Window of the Parameterization
Dialog ......................................................................................................... 73
Figure 35: Status Bar in the Parameterization Dialog .......................................... 73
Figure 36: Marking Example According to ATEX and IECEx .............................. 81
Figure 37: Text Detail - Marking Example According to ATEX and IECEx ......... 81
Figure 38: Marking Example for Approved Ex i I/O Module According to
ATEX and IECEx ........................................................................................ 83
Figure 39: Text Detail - Marking Example for Approved Ex i I/O Module
According to ATEX and IECEx ................................................................... 83
Figure 40: Marking Example According to NEC .................................................. 85
Figure 41: Text Detail - Marking Example According to NEC 500 ...................... 85
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Connections ............................................................... 22
List of Figures
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Manual
Version 1.1.2
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