Process Controllers (SIMATIC S7-400)

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The manual applies to the S7-400 automation system, including the following CPUs:

    C
  • PU 412-1; (6ES7412-1XF04-0AB0)
  • CPU 412-2; (6ES7412-2XG04-0AB0)
  • CPU 414-2; (6ES7414-2XG04-0AB0)
  • CPU 414-3; (6ES7414-3XJ04-0AB0)
  • CPU 416-2; (6ES7416-2XK04-0AB0)
  • CPU 416-2F; (6ES7416-2FK04-0AB0)
  • CPU 416-3; (6ES7416-3XL04-0AB0)
  • CPU 417-4; (6ES7417-4XL04-0AB0)

Features :-

The S7-400 programmable controller combines all the advantages of the previous system with those of a new system and new software. These are:

  • A graded CPU platform
  • Upwardly-compatible CPUs
  • Enclosed modules of rugged design
  • Convenient terminal system for the signal modules
  • Compact modules with a high component density
  • Optimum communication and networking facilities
  • Convenient incorporation of operator interface systems
  • Software parameter assignment for all modules
  • Extensive choice of slots
  • Operation without fans
  • Multicomputing in the non-segmented rack