Siemens SIMATIC S7-1500 System Manual page 92

H-CPU configuration with CP 1543-1 and active backplane bus on an Industrial Ethernet
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Figure 5-18
Configuration with CP 1543-1 at a redundant Industrial Ethernet
You can find more information in the Configuration variants (Page 134) section.
S7-1500R/H redundant system
System Manual, 01/2024, A5E41814787-AF
Engineering station
CPU 1
CPU 2
CP 1543-1
PROFINET cable (PROFINET ring)
Two fiber-optic cables (redundancy connections)
S7-1500H configuration with CP 1543-1 and active backplane bus
System overview
5.2 Configuration
91