WAGO 750-626/020-002, Руководство пользователя, Страница: 56 / 60

56 List of Figures WAGO-I/O-SYSTEM 750
750-626/020-002 Power Supply Filter 24 VDC HI GF
Manual
Version 1.0.0
List of Figures
Figure 1: View ....................................................................................................17
Figure 2: Data Contacts .....................................................................................18
Figure 3: Power Jumper Contacts ......................................................................19
Figure 4: CAGE CLAMP
®
Connectors ................................................................20
Figure 5: Display Elements.................................................................................21
Figure 6: Schematic diagram ..............................................................................22
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: Connecting a Conductor to a CAGE CLAMP
®
...................................31
Figure 11: Ground Fault Diagnostics Functionality .............................................33
Figure 12: WAGO-I/O- CHECK User Interface ....................................................35
Figure 13: WAGO-I/O- CHECK – Dialog Window ................................................36
Figure 14: WAGO-I/O- CHECK – Ground Fault Diagnostics Dialog.....................36
Figure 15: WAGO-I/O- CHECK – Ground Fault Diagnostics Dialog,
Diagnostics Enabled .................................................................................37
Figure 16: WAGO-I/O- CHECK – Ground Fault Diagnostics Dialog,
Pre-Alarm 24V ..........................................................................................37
Figure 17: WAGO-I/O- CHECK – Ground Fault Diagnostics Dialog,
Main Alarm 0V ..........................................................................................38
Figure 18: WAGO-I/O- CHECK – Disabling Ground Fault Diagnostics Dialog .....38
Figure 19: Power Supply Concept for Marine Applications – Class A and B
(shown with 750-624/xxx-xxx for Field 2) ..................................................40
Figure 20: Power Supply Concept for Marine Applications in Ex i – Class A
(shown with 750-624/xxx-xxx for Field 2) ..................................................42
Figure 21: Power Supply Concept for Marine Applications in Ex i – Class B
(shown with 750-626/xxx-xxx for Field 2) ..................................................43
Figure 22: Marking Example According to ATEX and IECEx ..............................46
Figure 23: Text Detail – Marking Example According to ATEX and IECEx .........46
Figure 24: Marking Example for Approved Ex i I/O Module According to ATEX
and IECEx .................................................................................................48
Figure 25: Text Detail – Marking Example for Approved Ex i I/O Module
According to ATEX and IECEx ..................................................................48
Figure 26: Marking Example According to NEC..................................................50
Figure 27: Text Detail – Marking Example According to NEC 500 ......................50
Figure 28: Text Detail – Marking Example for Approved Ex i I/O Module
According to NEC 505 ...............................................................................51
Figure 29: Text Detail – Marking Example for Approved Ex i I/O Module
According to NEC 506 ...............................................................................51
Figure 30: Text Detail – Marking Example for Approved Ex i I/O Modules
According to CEC 18 attachment J ...........................................................52