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RTU upgrade solutions

Eaton’s innovative, flexible and high performing RTU upgrade solutions reduce the cost and complexity of replacing a legacy system. Eaton’s solutions involve its cybersecure substation-grade automation platform and SMP IO-2230 systems, which are SMP IO-2230 units each integrated into a chassis matching the required I/O configuration.  These SMP products  are recognized as one of the most efficient and reliable automation solutionson the market. RTU upgrade offerings are one of Eaton's grid automation system solutions

NERC CIP compliance
Smarter, more secure grid
Preserve existing cabling
Reduced cost, complexity and commissioning time
Innovative, transformative and high performance
Best-in-class capabilities

Core features

  • Innovative, flexible and high performing solution
  • Easily adapts to any RTU, rack-mountable, 3U
  • Fast commissioning due to seamless integration of the SMP IO-2230 with the automation platform
  • Advanced operational and non-operational data management capabilities
  • Uses open industry protocols (DNP3, GOOSE messaging, IEC 61850)
  • Compliance with NERC CIP requirements
  • Secure remote access for maintenance
  • Expansion capabilities with distributed SMP IO-2230 systems, distributed I/O units and other IEDs

Providing security and support for modern protocols

Use the SMP Gateway automation platform, the SMP IO-2230 unit inserted into a chassis to cost effectively replace legacy GE D20 RTUs, adding security and support for modern protocols.

Upgrade your legacy RTU with minimized service interruption 

The SMP IO-2230 system preserves wiring of the legacy I/O cabling; this enables the system to be replaced with minimal impact to engineering and operations while delivering best-in-class security, communications and data management. These solutions enable utilities to implement smarter and more secure substations with advanced technology and minimized service interruptions


How to buy from Eaton