Eaton EDR-3000-2C1DB0 Distribution Relay - Profibus-DP ST
Part Number: EDR-3000-2C1DB0
Quick Summary
Eaton distribution relay is a robust feeder protection device designed for industrial networks. It provides reliable protection and monitoring for critical feeders, with flexible wiring and modular I/O to adapt to changing plant layouts. Compliance details are provided by the manufacturer; typical projects require certifications such as CE and IP-related ratings, with conformal coating offered for harsh environments. This solution also aligns with modern automation needs by supporting Profibus-DP over fiber optic communication and removable terminals that simplify maintenance. In practice, engineers gain faster commissioning, reduced downtime, and clearer protection indications, while procurement benefits from a compact, scalable platform suitable for mixed DC/AC power domains and demanding environments.
Product Information
Extended Description
EDR-3000-2C1DB0 Eaton: Eaton, distribution relay, EDR-3000, Distribution relay, Profibus-DP , 5A, 1A, 40-250 Vac, 19-300 Vdc, 4, 4, Removable, Feeder, 19-300Vdc, 40-250Vac, 50/60 Hz , Sensitive Ground Input,
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2C1DB0
UPC
786679141113
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 IRIG-B
Phase current
5A, 1A
PROFIBUS-DP
over fiber optic ST
Sensing inputs
Current Protection and Metering
Zone selective interlocking
1
Number of inputs
4
Number of outputs
4
Power supply range
19-300Vdc, 40-250Vac
Power consumption
40-250 Vac, 19-300 Vdc
Frequency rating
50/60 Hz
Mounting method
Semi-flush
Terminals
Removable
Voltage sensing inputs
0
E-series protective relays
Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E
Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E
Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E
Programming an Eaton E-Series Relay, Step 2: Getting Started with PowerPort-E
Eaton Specification Sheet - EDR-3000-2C1DB0
Feature → Business Impact → Application: Power supply range supports 19-300 Vdc and 40-250 Vac, enabling a single device to cover multiple production lines and reduce the number of part numbers; this translates to lower stocking costs and faster changeovers in mixed-power facilities. Feature → Application: Four inputs and four outputs with removable terminals streamline field wiring and maintenance, accelerating commissioning and minimizing wiring errors in feeder protection schemas across automotive, packaging, and process lines. Feature → Application: PROFIBUS-DP communication over fiber optic ST provides robust, interference-resistant network integration for factory automation, improving diagnostic speed and fault isolation in crowded plant environments. Feature → Application: Conformal coated circuit boards boost reliability in dusty, humid, or chemically challenging areas, extending mean time between failures and reducing maintenance cycles. Feature → Application: Current protection and metering sensing capabilities enable precise protection curves and accurate energy accounting on essential feeders, supporting compliance and ROI analyses. Feature → Application: Zone selective interlocking (1) enhances selective feeder protection, reducing arc fault impacts and improving overall system availability in critical power architectures.
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FAQs
Install the device using the four removable terminals for wiring to the feeder and control circuits. Mount it in a semi-flush configuration, connect power in the 19-300 Vdc or 40-250 Vac range at 50/60 Hz, then link Profibus-DP over fiber optic ST to the controller. Configure addresses and zone selective interlocking as required, and verify current sensing inputs for protection and metering performance.
The unit supports 19-300 Vdc and 40-250 Vac power inputs with 50/60 Hz frequency. This wide range allows a single relay to cover multiple feeders across mixed power environments, reducing part numbers and simplifying inventory. Ensure wiring follows the device’s terminal protection guidelines and that the installation is suitable for either DC or AC supplied feeders.
Yes. The EDR-3000-2C1DB0 provides current protection and metering sensing inputs (1 input) and supports 4 inputs/4 outputs for comprehensive feeder control. Its Profibus-DP over fiber optic communication ensures reliable data exchange with a PLC or SCADA system, enabling precise protection strategies, energy monitoring, and faster fault isolation in automated plants.
Compliances are specified by the manufacturer, with details typically provided upon request. When planning installations, confirm certifications such as CE and relevant IP or safety ratings with Eaton and verify conformal coating applicability for your environmental conditions to meet site-specific requirements.
Plan for four inputs and four outputs with removable terminals to simplify wiring and maintenance. Include the current sensing input for protective metering, and consider IRIG-B or Sensitive Ground Input options if needed. Ensure the Profibus-DP connection is fiber optic ST and configure zone selective interlocking to minimize fault impact and maximize system availability.