Description of the device
2.2 PROFIBUS interface
Representation
The following figure shows the CP 5603 communications processor with the active RS-485
module:
2.2
PROFIBUS interface
PROFIBUS network
The physical link between the PROFIBUS interface and the PROFIBUS network is via a
floating RS-485 interface that is part of the module. Depending on the network configuration,
data rates of 9.6 Kbps up to a maximum of 12 Mbps are possible in the PROFIBUS network.
Note
You will find information about the structure of a PROFIBUS network in the system manual
"PROFIBUS Network Manual". The document is part of the Manual Collection. You will also
find this on the Product Support pages under the following entry ID:
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Operating Instructions, 08/2016, A5E02146341A-04
CP 5603