WAGO 2 AI 4-20 mA S.E., Руководство пользователя

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50 List of Figures WAGO-I/O-SYSTEM 750
753-466 2 AI 4-20 mA S.E.
Manual
Version 1.5.0
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List of Figures
Figure 1: View ....................................................................................................... 15
Figure 2: Data Contacts ......................................................................................... 16
Figure 3: Power Jumper Contacts ......................................................................... 17
Figure 4: CAGE CLAMP
®
Connectors................................................................. 19
Figure 5: Display Elements ................................................................................... 20
Figure 6: Schematic Diagram ................................................................................ 21
Figure 7: Insert I/O Module (Example) ................................................................. 29
Figure 8: Snap the I/O Module into Place (Example) ........................................... 29
Figure 9: Removing the I/O Module (Example) ................................................... 30
Figure 10: Plug and I/O Module ............................................................................ 31
Figure 11: Assignment of I/O Module to Plug Using Mini-WSB Tags ................ 31
Figure 12: Attachment of Cable Binders ............................................................... 32
Figure 13: Assembling the Coding Fingers ........................................................... 33
Figure 14: Inserting the Coding Fingers................................................................ 33
Figure 15: Plugging the Plug into Place ................................................................ 33
Figure 16: “Sure Match” Coding Fingers .............................................................. 34
Figure 17: Pulling the Pull Tab ............................................................................. 35
Figure 18: Removing the Plug Without Tools ...................................................... 35
Figure 19: Removing the Plug Using a Screwdriver ............................................. 35
Figure 20: Connecting a Conductor to a CAGE CLAMP
®
................................... 36
Figure 21: 2-Wire Connection 0 V ........................................................................ 37
Figure 22: 2-Wire Connection 24 V ...................................................................... 38
Figure 23: 3-Wire Connection 24°V ..................................................................... 38
Figure 24: Marking Example According to ATEX and IECEx ............................ 40
Figure 25: Text Detail – Marking Example According to ATEX and IECEx ...... 40
Figure 26: Marking Example for Approved Ex i I/O Module According to ATEX
and IECEx .................................................................................................... 42
Figure 27: Text Detail – Marking Example for Approved Ex i I/O Module
According to ATEX and IECEx .................................................................. 42
Figure 28: Marking Example According to NEC ................................................. 44
Figure 29: Text Detail – Marking Example According to NEC 500 .................... 44
Figure 30: Text Detail – Marking Example for Approved Ex i I/O Module
According to NEC 505................................................................................. 45
Figure 31: Text Detail – Marking Example for Approved Ex i I/O Module
According to NEC 506................................................................................. 45
Figure 32: Text Detail – Marking Example for Approved Ex i I/O Modules
According to CEC 18 attachment J .............................................................. 46
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