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Low-cost automation for integration of distributed systems based on OPC UA and ISA-95

Abstract:

The automation solutions over time have allowed relating and integrating different applications; this is complicated when involving the organization functional levels, so they need systems better flexibility, interoperability, and greater integrity and scalability in information management. To accomplish this goal, for the development of this project is selected; the ISA-95 standard, to adopt flexibility with an optimal exchange of information; the IEC-61499 standard, to provide portability and interoperability; and SOA, integration way in Industry 4.0. This paper proposes the development of a modular communication architecture of efficient distributed systems (low cost) under the IEC-61499 standard, whose parameters are monitored framed to the data flow of the equipment model of the ISA-95 standard, using an OPC-UA’s SOA framework with MQTT for its integration. In this paper, the result shows a flexible lightweight communication architecture with enhancing scalability and interoperability.