5 topology – GE Industrial Solutions AF-650 GP PROFINET User Manual
Page 12
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3.1.5 Topology
The PROFINET module features a built-in Ethernet-switch, thus having two Ethernet RJ-45 connectors. This enables the
possibility for connecting several PROFINET options in a line topology as an alternative to the typical star-topology.
The two ports are equal, in the sense that they are transparent for the option. If only one connector is used, both ports can
be used.
Illustration 3.4 Star Topology
Illustration 3.5 Line Topology
How to Install
PROFINET Operating Instruction
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