Symphony® Plus SDe Series Control and I/O

With a one-of-a-kind, innovative design that provides flexible mounting options, the SDe Series enables low risk, low disruption evolution that minimizes impact on process operations.

• Core principles behind the SDe portfolio are the ability to Evolve – Enhance – Expand 
  
• Space fit, pluggable one-for-one replacements preserve field wiring, cabling & termination units 
  
• Flexible mounting arrangements support multi-year evolution strategies
  

The SDe series extends the useful life of Symphony® Harmony systems by leveraging modern, standards based technology that simplifies integration and enables plant wide digitalization.

• Standard ethernet backbone reduces lifecycle costs and allows step-wise adoption of new technologies
  
• Seamless integration of smart devices enables increased visibility into asset performance
  
• Increased data availability improves reliability and reduces overall maintenance costs  
  

With an installed base of more than 7000 Symphony® installations, the SDe series continues the tradition by utilizing ABB’s best-in-class control technologies to provide SIMPLE, SEAMLESS, SCALABLE, SECURE™ operations.

This allows easy, risk free reuse of time tested field proven control applications and functions

• During evolution, control application reuse eliminates the need for re-engineering and significantly decreases commissioning time
• Uses the same extensive set of field-proven INFI 90 function code algorithms as previous generation controllers
• Utilizes INFI-net exception reporting for system-wide communication
  

As the first controller of its kind, the SPC810e is equally effective for small systems as it is for large complex control applications. Based on best-in-class Symphony® Plus SD technology, and configured with S+ Engineering, the SPC810e continues use of the tried-and-true library of extensive, predefined function codes for easy implementation of complex control strategies and advanced applications.

• Full compatibility with Harmony Rack and SD Series systems allows cost-efficient upgrades
  
• Redundancy support at all levels ensures continuous, reliable operations
  
• Intelligent device integration allows device resident information to be used in higher level applications
  

See all specifications and data for SDe controllers in the Symphony® Plus hardware selector

With a one-of-a-kind, innovative design that provides flexible mounting options, the SDe Series enables low risk, low disruption evolution that minimizes impact on process operations.

See specifications and data for all SDe I/O modules in the Symphony® Plus hardware selector