Eaton ETR-5000-2B0DA1 Transformer Relay - Profibus-DP

Feature: Eight digital inputs and nine outputs provide extensive field I/O without external relays. Business Impact: Reduces panel size and wiring hours, lowering installation costs while improving fault visibility. Application: Transformer protection and monitoring in new builds or retrofit projects benefit from compact integration. Feature: Two analog inputs and two analog outputs with 50/60 Hz compatibility. Business Impact: Enables accurate metering and control signaling for protection schemes, improving diagnostic precision and reducing nuisance trips. Application: Power protection and metering across feeders and transformer banks. Feature: PROFIBUS-DP over fiber optic ST communication. Business Impact: Delivers EMI-immune, robust communication to control systems and OEM equipment, shortening commissioning times. Application: OEM machine builds and substation panels requiring reliable data exchange. Feature: I/O options including IRIG-B URTD interface and Trip Coil Monitor. Business Impact: Supports exact time synchronization and rapid trip confirmation, enhancing safety and coordination. Application: Critical protection in high-availability plants with precise event logging. Feature: Zone selective interlocking and removable terminals. Business Impact: Improves selectivity and reduces outage impact while simplifying maintenance and field swaps. Application: Medium to large transformer installations needing fast, coordinated tripping. Feature: ETR-4000 base compatibility and modular design. Business Impact: Enables easier upgrades and spare-part substitutions, protecting long-term investment. Application: Retrofit programs where existing ETR-4000 baselines are expanded with new capabilities.