PLC Redundant Station configuration

osamamalhy

Member
O
Join Date
Jan 2006
Location
alex
Posts
89
Greetings

i need to build a Siemens PLC redundant station
the station shall be done using S400H CPU(s)
also the redundancy shall be on the communication network
between the CPU(S) and the Remote I/Os which shall be attached to ET200M

Can any one help me in the hardware configuration/selection
to maintain redundancy on the following:

  • CPU
  • Power supply
  • Communications
Many thanks for your help in advance (y)
 

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