ABB S800 Product Manual page 29

Section 2 Product Description
PROFIBUS with redundancy
Redundancy on PROFIBUS includes redundant cable, redundant Fieldbus
Communication Interface CI840 and redundant I/O modules.
Figure 6. A PROFIBUS-DPV1 Configuration with Redundancy Example
Advant Fieldbus 100 with or without media redundancy
Media redundancy on Advant Fieldbus 100 includes redundant cable, redundant
modems and the CI810 FCI.
Figure 7. An AF100 Configuration with/without Media Redundancy Example
3BSE015969-600 A
PROFIBUS master
Other PROFIBUS slaves
Other AF100 slaves
Product Configuration Examples
PROFIBUS master
S800 I/O station with redundant CI840
AF100 master
S800 I/O stations with CI810
with
media redundancy
AF100
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