Eaton EDR-3000-2A1EB0 Distribution Relay - Profibus-DP RS485
Part Number: EDR-3000-2A1EB0
Quick Summary
Eaton distribution relay EDR-3000-2A1EB0 provides flexible feeder protection for industrial automation panels using Profibus-DP over RS-485. Integrators face protocol compatibility and downtime challenges when wiring fast-moving lines, making a reliable, communicative relay essential. To support compliant, durable installations, verify CE marking, SIL readiness, and IP protection with the manufacturer for your region. With four inputs and four outputs, removable terminals, and a wide power range (19-300 Vdc / 40-250 Vac) alongside conformal-coated boards, this device enables rapid commissioning, simplified maintenance, and robust performance in harsh environments.
Product Information
Extended Description
EDR-3000-2A1EB0 Eaton: Eaton, distribution relay, EDR-3000, Distribution relay, Profibus-DP over D-SUB / RS485, 5A, 1A, 40-250 Vac, 19-300 Vdc, 4, 4,Feeder, over D-Sub / RS-485,19-300Vdc, 40-250Vac, 50/60 Hz , Sensitive Ground Input
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2A1EB0
UPC
786679140789
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 D-SUB / RS485
Current sensing inputs
1
I/O options
Sensitive Ground Input
Phase current
5A, 1A
PROFIBUS-DP
over D-Sub / RS-485
Sensing inputs
Current Protection and Metering
Zone selective interlocking
0
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 3: Getting Started with the E-Series Wizard
Programming an Eaton E-Series Relay, Step 3: Getting Started with the E-Series Wizard
Programming an Eaton E-Series Relay, Step 3: Getting Started with the E-Series Wizard
Programming an Eaton E-Series Relay, Step 3: Getting Started with the E-Series Wizard
Eaton Specification Sheet - EDR-3000-2A1EB0
Feature → Business Impact → Application: Profibus-DP over D-Sub / RS-485 communication enables seamless PLC/HMI integration and reduced wiring complexity, translating to faster commissioning and lower integration risk in feeder protection schemes for automated production lines. This supports uptime improvements and easier diagnostics in multi-vendor control architectures. Application: Feeder protection in control cabinets and panel assemblies with reliable remote signaling and data exchange.
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FAQs
The EDR-3000-2A1EB0 supports Profibus-DP communication over D-Sub connectors via RS-485, enabling integration with standard PLCs and HMIs. This simplifies panel wiring, improves data exchange for monitoring feeder status, and reduces commissioning time in multi-vendor automation environments.
Yes. The unit is designed to operate over a wide power range, 19-300 Vdc and 40-250 Vac, allowing it to coexist with both DC and AC powered feeders in a single automation scheme. This reduces the need for multiple relays and simplifies spare part planning for mixed-source environments.
Plan for straightforward panel mounting with semi-flush installation and removable terminals to ease wiring and future maintenance. With four inputs and four outputs, you can distribute control and protection signals efficiently across a feeder network, while the conformal coating improves reliability in challenging environments.
Compliance details vary by region. Verify CE marking, SIL readiness, and IP rating with the manufacturer to ensure the device meets local regulatory requirements. Always confirm current certifications before deployment in safety-critical or regulated environments.
The unit’s removable terminals, conformal-coated boards, and 4/4 I/O capability streamline maintenance and future upgrades, reducing downtime during servicing. Its integration with Profibus-DP and broad power range supports longer device life, fewer spare parts, and faster fault isolation, delivering measurable total cost of ownership improvements.