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Control, I/O and Communications

ABB AbilityTM Symphony® Plus includes a comprehensive suite of standards based hardware and software that meets your requirements for total plant control. The suite includes the SD Series (Symphony DIN), HR Series (Harmony Rack) and MR Series (Melody Rack). Each series is complemented with a full line of I/O interfaces to meet all plant requirements. Most importantly, each suite supports compatibility and portability of control applications from previous generation Symphony controllers without the need of conversion, manipulation or re-tuning. Reuse of field-proven solutions ensures that control upgrades are seamless, requiring minimal design and maintenance effort.


Why ABB?

  • Scalable design to meet broad spectrum of applications and process requirements
  • Flexible mounting for local or remote applications
  • Seamless integration of devices, systems, and communication protocols
  • Easy design of complex control strategies using an extensive library of pre-defined control algorithms and S+ Engineering graphical design tools
  • Fully integrate turbine control, SIS safety, and combustion instruments components

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ABB Ability™ Symphony® Plus offering

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