Eaton EMR-5000-2A1FB1 Motor Relay - Fiber Optic RTU

Feature → Business Impact → Application: 16 digital inputs and 9 digital outputs provide flexible I/O for motor protection and control logic, enabling precise sequencing and fault signaling that reduces unplanned downtime. This translates to higher plant availability and predictable maintenance windows when deployed across motor fleets in manufacturing lines or processing plants. Feature → Compatibility and installation: Removable terminals and a base-relay (EMR-4000) backbone simplify retrofits and field upgrades, accelerating installation without extensive rewiring. Feature → Communications and monitoring: Modbus RTU or DNP3 RTU over Fiber Optic ST delivers noise-immune, long-distance communication with centralized monitoring, improving asset health tracking and enabling secure remote diagnostics. Feature → Electrical specifications: 19-300 Vdc / 40-250 Vac and 50/60 Hz operation cover a wide range of industrial motors, reducing the need for multiple protection devices and lowering spare-part costs. Feature → Protection scope: Sensing inputs for voltage, current, differential and power metering support comprehensive motor protection strategies, including zone selective interlocking, enhancing selectivity and fault isolation. Feature → Time synchronization and interfaces: URTD IRIG-B and Sensitive Ground Input options enable precise timing and safe integration with plant-wide time protocols, boosting diagnostic accuracy and compliance readiness.