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Author Profile

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John S. Rinaldi

As CEO of Real Time Automation, John Rinaldi specializes in the strategic implementation of industrial communication protocols including EtherNet/IP, Modbus, and OPC UA. He is a prolific contributor to the automation community, having authored more than 500 technical articles and six books that serve as foundational resources for controls engineers. His expertise lies in translating sophisticated networking standards into scalable, high-uptime solutions for modern industrial environments. 

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8 Results Found
  • Five Recommendations for Reliable EtherNet/IP Control Systems
    Feature

    Five Recommendations for Reliable EtherNet/IP Control Systems

    The search for reliable, practical information on building EtherNet/IP subnetworks on Ethernet for factory floor manufacturing systems is over. This article was originally published in the Automation 2021: Control Systems Ebook.
    By: John S. Rinaldi
    15 September, 2021 | 8 minutes
  • How OPC UA Clients Discover Servers (Part 2)
    Feature

    How OPC UA Clients Discover Servers (Part 2)

    By John Renaldi, Real Time Automation OPC UA Discovery has a very flexible and sophisticated mechanism for Client devices to find and identify Server devices. This article is the second of two articles that explain that how OPC UA Device Discovery works.
    By: John S. Rinaldi
    15 December, 2015 | 6 minutes
  • How OPC UA Clients Discover Servers (Part 3)
    Feature

    How OPC UA Clients Discover Servers (Part 3)

    OPC UA created a more robust and flexible mechanism that works equally well on the factory floor with embedded devices as it does in the Enterprise with IT devices. This article is the first of two articles that explain that how OPC UA Device Discovery works.
    By: John S. Rinaldi
    02 December, 2015 | 6 minutes
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