Communication

• Информационные материалы

  Информационные материалы

  The S7-400 has two different communication interfaces:

  • The cost-effective solution provided by the MPI integrated in the CPU
  • The high-performance solution provided by communication modules for point-to-point connections and for connection to PROFIBUS and Industrial Ethernet bus systems.

  The following communications modules are available:

  • CP 440, CP 441-1 and CP 441-2 for point-to-point connections
  • CP 443-5 for connection to PROFIBUS
  • CP 443-1 for connection to Industrial Ethernet
  • CP 444 for connection to Industrial Ethernet using MMS services in accordance with MAP 3.0

  Дальнейшая информация

  Brochures

  Information material for downloading can be found in the Internet:

  http://www.automation.siemens.com/infocenter