Installation and EMC guidelines
1.11 Equipotential bonding
SIMATIC TDC hardware
26
System Manual, 08/2017, A5E01114865-AL
Termination of an internal power supply via interface module
The shield must be connected to the shielding bus.
Ground of the internal power supply must be connected to the shielding busbar, or to the
equipotential busbar.
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