Application of Next-Generation Motor Management Relays Improves System Reliability in Process Industries

This paper describes advances in functionality of motor management relays in terms of both motor protection and predictive diagnostics. Network connectivity of these devices via high-speed Ethernet/IP allows real-time monitoring of system parameters, providing analytics to allow process industry users to better manage system processes to improve reliability, efficiency, and safety. A case study of a recent application of new motor management relays is included in this paper, offering producers a specific example of how new motor management relays are applied and outlining details involved to leverage the latest technologies.