Eaton EDR-3000-2A0EA1 Distribution Relay - Profibus DP
Part Number: EDR-3000-2A0EA1
Quick Summary
Eaton distribution relay is a compact feeder-control device designed for robust monitoring in industrial networks. Integrating field devices into Profibus-DP networks can present wiring and compatibility challenges that drive downtime. This model supports Profibus-DP over D-Sub/RS-485, with a broad power range of 19-300 Vdc and 40-250 Vac, and four removable terminals for quick field servicing. The EDR-3000-2A0EA1 is part of Eaton's E-Series protective relays, delivering dependable feeder protection and metering across multiple cabinets while enabling scalable monitoring. For procurement and panel-integrator teams, the device helps simplify spares, reduce commissioning time, and improve uptime through standardized interfaces and reliable interlocking capabilities.
Product Information
Extended Description
EDR-3000-2A0EA1 Eaton: Eaton, distribution relay, EDR-3000, Distribution relay, Profibus-DP over D-SUB / RS485, 5A, 1A, 40-250 Vac, 19-300 Vdc, 4, 4, Removable, Feeder, over D-Sub / RS-485, 19-300Vdc, 40-250Vac, 50/60 Hz, Projection,
Product Name
Eaton distribution relay
Catalog Number
EDR-3000-2A0EA1
UPC
786679141564
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
None
Communication
Profibus-DP over D-SUB / RS485
Current sensing inputs
1
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
Projection
Terminals
Removable
Voltage sensing inputs
0
E-series protective relays
Introduction to Eaton's E-Series Relay, Step 1: Physical Connections
Introduction to Eaton's E-Series Relay, Step 1: Physical Connections
Introduction to Eaton's E-Series Relay, Step 1: Physical Connections
Introduction to Eaton's E-Series Relay, Step 1: Physical Connections
Eaton Specification Sheet - EDR-3000-2A0EA1
Feature: Profibus-DP over D-Sub / RS-485 enables seamless PLC integration and reliable communication across industrial networks. Business impact: reduces wiring errors, accelerates commissioning, and supports remote diagnostics for faster repairs. Application: ideal for feeder protection in complex manufacturing lines where central PLCs control multiple feeders. Feature: Wide power supply range 19-300 Vdc and 40-250 Vac supports diverse in-plant environments with a single device, lowering inventory and installation time. Business impact: minimizes mis-matched supplies and parts, improving project timelines and total cost of ownership. Application: suitable for mixed voltage panels and retrofit projects where consistency matters. Feature: Four inputs and four outputs with removable terminals simplifies wiring, maintenance, and field swaps. Business impact: reduces panel downtime during maintenance windows and speeds up replacement without wiring chaos. Application: feeder interlocking and protection sequences in compact control cabinets. Feature: Current sensing inputs and specified phase currents (5A, 1A) enable accurate protection and metering, supporting energy management and fault isolation. Business impact: enhances protection accuracy and enables more precise feeder control strategies. Application: critical for processes requiring tight current monitoring and rapid interlock actions. Feature: Projection mounting and modular design with EDR-3000 base relay compatibility provide easy installation and fast retrofits. Business impact: lowers installation risk, simplifies upgrades, and improves serviceability. Application: panel builders and OEM integrators seeking scalable protection relays for feeder networks.
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FAQs
Begin by mounting the unit via projection mounting and securing the four removable terminals for wiring flexibility. Connect the four inputs and four outputs to the feeder network, and link Profibus-DP communications over D-Sub/RS-485 to the PLC. Verify power supply within the 19-300 Vdc / 40-250 Vac range, then perform a baseline diagnostic using the manufacturer data sheet.
The relay supports a power range of 19-300 Vdc and 40-250 Vac, with a frequency rating of 50/60 Hz. It provides four inputs and four outputs, and handles phase currents of 5A and 1A. The communications interface is Profibus-DP over D-Sub / RS-485, enabling reliable network integration and remote monitoring.
Yes. Designed as a distribution relay for feeders, it offers 4x inputs/outputs, Profibus-DP communication, and current protection/metering capabilities. It fits standard factory networks where reliable interlocking and feeder control are required, and it supports easy retrofit into existing E-Series protection schemes.
Compliance details are listed by the manufacturer; the product page notes 'Compliances: Contact Manufacturer.' For formal certifications such as CE, SIL, or IP ratings, consult Eaton’s official documentation or request the specific certification package for the EDR-3000-2A0EA1.
The EDR-3000-2A0EA1 reduces wiring complexity with removable terminals, streamlines commissioning via standard interfaces, and enables centralized metering and fault isolation. These factors shorten downtime, support predictive maintenance, and lower spare-part diversity, delivering a faster payback on control-panel projects.