Eaton EDR-5000-2A1FB1 Distribution Relay - Modbus RTU Fiber

Part Number: EDR-5000-2A1FB1
Manufacturer
Eaton
Part number
EDR-5000-2A1FB1

Quick Summary

Eaton distribution relay is a robust feeder protection device designed to monitor and coordinate power delivery in industrial facilities. It provides centralized protection and remote communication to simplify system-wide diagnostics and control. In practice, engineers often struggle with integrating multiple relays, ensuring reliable Modbus RTU or DNP3 RTU communications, and maintaining installation simplicity across diverse power rails. Typical certifications for this class include CE, SIL, and IP-related enclosure standards, with Eaton supports documentation on request to align with project compliance. This model emphasizes compatibility, fast deployment, and scalable protection, delivering value through reduced downtime, improved fault localization, and streamlined maintenance. Secondary benefits come from flexible input/output options and resilient fiber-based communication for mission-critical feeder applications.

Product Information

Extended Description

EDR-5000-2A1FB1 Eaton: Eaton, distribution relay, EDR-5000, Distribution relay, Modbus RTU or DNP3 RTU , 5A, 1A, 40-250 Vac, 19-300 Vdc, 8, 11,Feeder,19-300Vdc, 40-250Vac, 50/60 Hz, Projection, Sensitive Ground InputTrip Coil Monitor
Product Name
Eaton distribution relay
Catalog Number
EDR-5000-2A1FB1
UPC
786679144909
Product Length/Depth
8.05 in
Product Height
8.7 in
Product Width
9.72 in
Product Weight
9.259 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Compliances
Contact Manufacturer
Application
Feeder
Type
Distribution relay
Product Category
Distribution relay
Analog inputs
0
Analog outputs
0
Base relay
EDR-5000
Conformal coating
Conformal Coated Circuit Boards
Communication
Modbus RTU or DNP3 RTU over Fiber Optic ST
Current sensing inputs
1
I/O options
Sensitive Ground Input IRIG-B Trip Coil Monitor
Modbus / DNP3 RTU
over fiber optic ST
Phase current
5A, 1A
Sensing inputs
Current Protection and Metering Voltage Protection and Metering Power Protection and Metering
Zone selective interlocking
1
Number of inputs
8
Number of outputs
11
Power supply range
19-300Vdc, 40-250Vac
Power consumption
40-250 Vac, 19-300 Vdc
Frequency rating
50/60 Hz
Mounting method
Projection
Terminals
Removable
Voltage sensing inputs
1
Feature → Business Impact → Application: 8 inputs and 11 outputs enable complex feeder control scenarios, reducing external relay panels and wiring complexity while speeding commissioning in data centers and manufacturing floors. This translates to lower installation costs and faster fault isolation in critical power paths. Feature → Business Impact → Application: Wide power supply range of 19-300 Vdc and 40-250 Vac supports mixed plant voltage environments, enabling a single device to cover multiple feeders and minimizing spare parts inventory. Application includes multi-voltage data halls, industrial plants, and utility feeder strings where power redundancy and rapid protection timing are essential. Feature → Business Impact → Application: Modbus RTU or DNP3 RTU over fiber optic ST provides secure, interference-free communication across noisy industrial environments, improving data integrity and enabling remote diagnostics for uptime optimization. Application spans centralized SCADA integration and remote monitoring of distributed protection devices. Feature → Business Impact → Application: Phase current options of 5A and 1A support accurate metering and protection coordination, enabling precise fault detection and selective tripping to minimize disruption. Application label: feeder protections in high-demand manufacturing lines. Feature → Business Impact → Application: Current sensing inputs, ground-sensitive trip coils, IRIG-B compatibility, and zone selective interlocking equip engineers with granular control and synchronization, enhancing safety and coordination in complex switchgear assemblies. Application: power distribution networks in industrial plants and data centers. Feature → Business Impact → Application: Conformal coating and rugged construction increase reliability in harsh environments, reducing maintenance cycles and extending device lifespan in outdoor panels and cabinets. Application: outdoor substations and harsh factory floors. Feature → Business Impact → Application: Removable terminals and projection mounting simplify installation and field service, lowering commissioning time and enabling straightforward upgrades or swaps in legacy installations. Application: retrofits and new build projects where space and access are constrained. Feature → Business Impact → Application: 1- to 2-year warranty guidance and Eaton’s support ecosystem provide long-term service confidence and predictable total cost of ownership for procurement teams and design engineers.

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FAQs

Installers should plan for projection mounting and removable terminals to simplify field wiring and future upgrades. The device supports 8 inputs and 11 outputs, with current sensing and IRIG-B trip monitor options. Ensure proper fiber optic communication routing for Modbus RTU or DNP3 RTU, and confirm power supply within 19-300 Vdc or 40-250 Vac across 50/60 Hz regions to maintain reliable protection timing.
The relay supports a dual phase current configuration of 5A and 1A, enabling accurate metering and protection coordination. It also accepts a wide power supply range (19-300 Vdc, 40-250 Vac), allowing mixed-voltage feeders to be protected by a single unit, reducing components and simplifying inventory.
Yes. The EDR-5000-2A1FB1 provides Modbus RTU or DNP3 RTU communications over fiber optic ST, delivering robust EMI resistance and secure data exchange with SCADA systems. This setup improves data integrity, enables remote diagnostics, and supports centralized protection monitoring across distributed feeders.
Compliances are documented through the manufacturer, with typical industry standards for protection relays including CE, SIL, and enclosure IP considerations. For specific project requirements, request Eaton's certification sheets to align with your regulatory needs and installation environment.
Maintenance benefits come from fewer field devices due to 8 inputs and 11 outputs, removable terminals for quick servicing, and fiber-based communications reducing noise-related faults. ROI improves through faster commissioning, reduced downtime from precise zone interlocking, and streamlined maintenance planning supported by remote monitoring and reliable protection coordination.