Eaton EDR-3000-2B1DB1 Distribution Relay - Profibus-DP over Fiber
Part Number: EDR-3000-2B1DB1
Quick Summary
EDR-3000-2B1DB1 distribution relay by Eaton delivers centralized feeder protection for industrial panels. It simplifies wiring and monitoring by consolidating protection logic and communications in a single unit. Engineers often struggle with integrating field devices into Profibus networks while maintaining reliable operation across 19-300 Vdc and 40-250 Vac power rails; this relay addresses that with dual power ranges and 50/60 Hz support. For compliance, refer to the manufacturer’s details to confirm certifications such as SIL, CE, and IP ratings for your region. With features like Profibus-DP over fiber, conformal coating, and removable terminals, the solution reduces panel footprint, eases maintenance, and improves uptime in automation networks.
Product Information
Extended Description
EDR-3000-2B1DB1 Eaton: Eaton, distribution relay, EDR-3000, Distribution relay, Profibus-DP , 5A, 1A, 40-250 Vac, 19-300 Vdc, 8, 6, Removable, Feeder, 19-300Vdc, 40-250Vac, 50/60 Hz, Projection,Trip Coil Monitor,Sensitive Ground Input
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2B1DB1
UPC
786679140949
Product Length/Depth
7.49 in
Product Height
8.62 in
Product Width
6.82 in
Product Weight
5.3 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-3000
Conformal coating
Conformal Coated Circuit Boards
Communication
Profibus-DP over Fiber Optic ST
Current sensing inputs
1
I/O options
Sensitive Ground Input Trip Coil Monitor
Phase current
5A, 1A
PROFIBUS-DP
over fiber optic ST
Sensing inputs
Current Protection and Metering
Zone selective interlocking
0
Number of inputs
8
Number of outputs
6
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
0
E-series protective relays
Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E
Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E
Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E
Programming an Eaton E-Series Relay, Step 4: Advanced Configuration with PowerPort-E
Eaton Specification Sheet - EDR-3000-2B1DB1
Feature: Eight inputs and six outputs provide expanded I/O for feeder protection and metering. Benefit: Reduces external wiring and enables more logic to be evaluated at the relay level, improving response times for industrial automation panels. Application: Feeder protection in control cabinets and machine feeders in process automation. Long-tail keywords: feeder protection relay, metering, current protection, industrial automation I/O. Feature: Power supply range of 19-300 VDC and 40-250 VAC supports both DC and AC power rails. Benefit: Versatile installation across existing plant infrastructure with fewer power conversion stages, lowering wiring and inventory costs. Application: Mixed-voltage control panels and multi-branch feeders. Long-tail keywords: dual voltage supply, mixed-signal panels, control panel modernization.Feature: Profibus-DP communication over fiber optic ST ensures robust field-network integration. Benefit: Improves noise immunity and reliability in harsh environments while simplifying networking across panels. Application: Factory floor networks requiring fiber-based Profibus-DP connectivity. Long-tail keywords: Profibus-DP over fiber, industrial network reliability, fiber optic communication.Feature: Removable terminals and projection mounting simplify installation and service. Benefit: Faster commissioning, easier field wiring changes, and straightforward maintenance in confined spaces. Application: Panel assemblies with limited rear access and modular upgrades. Long-tail keywords: removable terminals, projection mounting, field-install friendly.Feature: Conformal coated circuit boards withstand harsh environments and corrosion. Benefit: Extends service life in challenging atmospheres, reducing maintenance frequency. Application: Harsh manufacturing floors and harsh-environment control panels. Long-tail keywords: conformal coating, harsh environment protection, durable protection relays.Feature: Current sensing inputs and dedicated protection/metering capability support precise fault detection. Benefit: Higher accuracy in fault localization and safer operation with minimized downtime. Application: Precision feeder protection and energy metering in automation systems. Long-tail keywords: current protection, metering, fault localization.
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FAQs
Yes. The relay uses projection mounting and removable terminals, and measures 7.49 in (L) x 8.62 in (H) x 6.82 in (W), with a weight of about 5.3 lb, making it suitable for compact panels while keeping wiring organized and serviceability straightforward.
The device supports a dual power range of 19-300 VDC and 40-250 VAC at 50/60 Hz. It provides eight inputs and six outputs with phase current ratings of 5 A and 1 A, enabling effective current sensing and protection logic within a single enclosure.
Yes, it supports Profibus-DP over fiber optic ST connections. This configuration delivers robust communication in electrically noisy environments and simplifies integration with existing Profibus-DP networks in automation systems.
The product follows Eaton’s warranty policy: one year from installation or 18 months from shipment, whichever occurs first. Refer to the Eaton datasheet for EDR-3000-2B1DB1 for full specifications and compliance details.
By consolidating I/O, protecting feeders, and enabling fiber-based Profibus-DP networking, the EDR-3000-2B1DB1 reduces wiring complexity, lowers maintenance time, and improves fault visibility, contributing to shorter downtime and lower lifecycle costs in industrial automation environments.