GE IC695PNC001 User Manual page 19

In the following example, the two PROFINET Controllers are connected to separate networks. The
maximum number of IO-Devices with multiple PROFINET Controllers in the same RX3i controller
is 128.
IO-Device
IO-Device
GFK-2571A
RX3i CPU Node
IO LAN 1
Chapter 1 Introduction
Daisy-chain shown for clarity.
A star or ring topology
is preferred.
w/ two PNCs
IO LAN 2
IO-Device
IO-Device
NOTE:
1-13
1