Cabinet Design and EMC Booksize
9.5 Information about electromagnetic compatibility (EMC) and cable routing
Booksize power units
Manual, (GH2), 06/2008, 6SL3097-2AC00-0BP6
523
Functional ground connection for PROFIBUS
Note
Functional ground
Ensure that grounding is carried out properly and is suitable for high frequencies to enable
HF currents to flow to ground. The protective grounding provided should not be used as
functional ground.
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Figure 9-9 Functional ground connection for PROFIBUS
The following connectors are recommended:
● PROFIBUS connector without PG/PC connection (6ES7972-0BA41-0XA0)
● PROFIBUS connector with PG/PC connection (6ES7972-0BB41-0XA0)
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