WAGO 750-606/040-000, Руководство пользователя

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WAGO I/O SYSTEM 750 XTR List of Figures 59
750-606/040-000 Power Supply 24 VDC XTR for Ex i XTR Modules
Manual
Version 2.0.0
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: Current
max
via power jumper contacts ..................................................24
Figure 8: Insert I/O Module (Example) ................................................................37
Figure 9: Snap the I/O Module into Place (Example) ..........................................38
Figure 10: Removing the Power Supply Module .................................................39
Figure 11: Connecting a Conductor to a CAGE CLAMP
®
...................................40
Figure 12: Ex i XTR Power Supply Concept .......................................................42
Figure 13: Overvoltage Categories .....................................................................43
Figure 14: Power Supply Concept, Example 1 ...................................................45
Figure 15: Power Supply Concept, Example 2 ...................................................46
Figure 16: Marking Example According to ATEX and IECEx ..............................49
Figure 17: Text Detail
– Marking Example According to
ATEX and IECEx ......................................................................................49
Figure 18: Marking Example for Approved Ex i I/O Module
According to ATEX and IECEx ..................................................................51
Figure 19: Text Detail
– Marking Example for Approved
Ex i I/O Module According to ATEX and IECEx .........................................51
Figure 20: Marking Example According to NEC..................................................53
Figure 21: Text Detail
– Marking Example According to NEC 500 ......................53
Figure 22: Text Detail
– Marking Example for Approved
Ex i I/O Module According to NEC 505 ......................................................54
Figure 23: Text Detail
– Marking Example for Approved
Ex i I/O Module According to NEC 506 ......................................................54
Figure 24: Text Detail
– Marking Example for Approved
Ex i I/O Modules According to CEC 18 attachment J .................................55