Application planning
3.3 Configuration versions
S7-1500H configuration
①
②
③
④
⑤
⑥
Figure 3-3
56
CPU 1
CPU 2
Two fiber-optic cables (redundancy connections)
IO device ET 200SP (with system redundancy S2)
IO device ET 200MP (with system redundancy S2)
PROFINET cable (PROFINET ring)
S7-1500H configuration with IO devices in the PROFINET ring
S7-1500R/H redundant system
System Manual, 10/2018, A5E41814787-AA