Eaton motor relay EMR-5000-2A0EB0 - Profibus-DP

Part Number: EMR-5000-2A0EB0
EMR-5000-2A0EB0
Manufacturer
Eaton
Part number
EMR-5000-2A0EB0
Category

Quick Summary

Eaton motor relay EMR-5000-2A0EB0 provides robust motor protection for industrial drives. Engineers seek protection coordination and quick diagnostics to minimize downtime, and this relay delivers precise differential protection, current sensing, and metering to support fast fault isolation. Compliances and certifications are documented by Eaton; consult the official spec sheet for CE, SIL, and IP-related considerations and alignment with your plant standards. This model integrates with the EMR-4000 base and offers Profibus-DP over D-Sub/RS-485, plus IRIG-B URTD interface for time synchronization. By enabling remote monitoring through PowerPort-E and offering removable terminals for simpler field upgrades, it delivers tangible business value through reduced maintenance costs and improved uptime across motor-driven processes.

Product Information

Extended Description

EMR-5000-2A0EB0 Eaton: Eaton, motor relay, EMR-4000, 19-300 Vdc, 40-250 Vac, Motor protection relay, Profibus-DP over D-SUB / RS485, 5A, 1A, 16, 9, Removable, Motor, over D-Sub / RS-485,19-300Vdc, 40-250Vac, 50/60 Hz Differential Protection,
Product Name
Eaton motor relay
Catalog Number
EMR-5000-2A0EB0
UPC
786679159729
Product Length/Depth
8.06 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
Motor
Type
Motor relay
Product Category
Motor protection relay
Base relay
EMR-4000
Analog inputs
0
Communication
Profibus-DP over D-SUB / RS485
Phase current
5A, 1A
Analog outputs
0
Digital inputs
16
Digital outputs
9
I/O options
IRIG-B URTD Interface
PROFIBUS-DP
over D-Sub / RS-485
Sensing inputs
Differential Protection Current Protection and Metering Power Protection and Metering Voltage Protection and Metering
Zone selective interlocking
1
Frequency rating
50/60 Hz
Mounting method
Semi-flush
Terminals
Removable
Interfacing with an Eaton E-Series Relay, Step 5: Monitoring with PowerPort-E Interfacing with an Eaton E-Series Relay, Step 5: Monitoring with PowerPort-E Interfacing with an Eaton E-Series Relay, Step 5: Monitoring with PowerPort-E Interfacing with an Eaton E-Series Relay, Step 5: Monitoring with PowerPort-E Interfacing with an Eaton E-Series Relay, Step 5: Monitoring with PowerPort-E Interfacing with an Eaton E-Series Relay, Step 5: Monitoring with PowerPort-E Eaton Specification Sheet - EMR-5000-2A0EB0
Feature → Business Impact → Application: Integrated motor protection relay with differential protection, current protection, and metering supports precise fault detection and energy visibility, reducing motor damage and downtime in high-demand applications. Use in large fans, pumps, or conveyors to rapidly isolate faults and capture diagnostic data for proactive maintenance. Feature → Business Impact → Application: Profibus-DP over D-Sub/RS-485 enables seamless PLC integration and scalable automation networks, delivering reliable communication in complex plant layouts. Ideal for retrofit projects and new builds where existing control systems rely on Profibus-DP for centralized protection coordination. Feature → Business Impact → Application: 16 digital inputs and 9 digital outputs with removable terminals offer flexible wiring and quick field upgrades, accelerating panel refurbishment and reducing installation time in control cabinets. Suitable for distributed motor control where space is at a premium. Feature → Business Impact → Application: IRIG-B URTD Interface and zone selective interlocking support precise timing and coordinated tripping across relay networks, improving protection accuracy and coordination in multi-relay schemes. Beneficial for power distribution rooms and critical processes demanding tight interlock control. Feature → Business Impact → Application: 50/60 Hz operation, semi-flush mounting, and EMR-4000 base compatibility simplify retrofit and installation, lowering commissioning costs and enabling straightforward upgrades within existing Eaton ecosystems; use in process lines and manufacturing cells. Feature → Business Impact → Application: Warranty coverage and Eaton support provide total cost of ownership advantages, with dedicated service options and access to the Eaton specification literature for ongoing compliance and maintenance planning.

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FAQs

EMR-5000-2A0EB0 is designed to be mounted semi-flush with removable terminals, simplifying retrofit projects. It is compatible with the EMR-4000 base, enabling a straightforward upgrade path without replacing existing enclosures. When planning installation, verify DIN rail or panel space, ensure sufficient wiring clearance for the 16 digital inputs and 9 digital outputs, and plan for Profibus-DP or RS-485 communication wiring to your PLC.
The relay provides differential protection, current protection, and metering across 19–300 VDC and 40–250 VAC ranges, plus voltage protection and metering. This enables rapid fault detection, precise fault location, and energy usage insights. Use in motor-driven processes to coordinate protection with zone selective interlocking and to support data-driven maintenance strategies.
Yes, EMR-5000-2A0EB0 communicates via Profibus-DP over D-Sub/RS-485, enabling seamless integration with existing PLCs and automation architectures. This compatibility supports centralized protection schemes and faster data exchange for monitoring, diagnostics, and coordinated tripping across relay networks in plant-wide protection schemes.
Key specs include a voltage range of 19–300 VDC and 40–250 VAC with a frequency rating of 50/60 Hz. The device supports 5 A and 1 A phase current settings, 16 digital inputs, 9 digital outputs, and IRIG-B URTD interface for timing. Adherence to these limits ensures reliable protection and avoids nuisance trips in motor protection relays.
Eaton offers a warranty per Selling Policy 25-000, typically one year from installation or eighteen months from shipment, whichever comes first. For service and support, customers can access Eaton’s technical literature, including the EMR-5000-2A0EB0 datasheet and PowerPort-E monitoring resources, to maximize uptime and informed maintenance decisions.