Eaton ETR-5000-2B1DA0 Transformer Relay - Profibus-DP

Part Number: ETR-5000-2B1DA0
ETR-5000-2B1DA0
Manufacturer
Eaton
Part number
ETR-5000-2B1DA0
Category

Quick Summary

The Eaton transformer relay ETR-5000-2B1DA0 is designed to protect transformers in industrial power systems. Engineers often struggle with coordinating protection logic and diagnostics across multiple devices, which can lead to outages and slower maintenance. For safety and reliability, verify CE compliance, SIL readiness, and IP protection with Eaton for your installation. This transformer protection relay combines protection, monitoring, and communication in a single package, reducing wiring and simplifying maintenance. Its compatibility with the ETR-4000 base and support for PROFIBUS-DP over fiber enables seamless integration into legacy and new control schemes while delivering scalable protection, metering, and remote diagnostics.

Product Information

Extended Description

ETR-5000-2B1DA0 Eaton: Eaton, transformer relay, ETR-4000, Transformer protection relay, Profibus-DP , 5A, 1A, 40-250 Vac, 19-300 Vdc, 8, 9,Transformer, 19-300Vdc, 40-250Vac, 50/60 Hz , Sensitive Ground Input,Trip Coil Monitor
Product Name
Eaton transformer relay
Catalog Number
ETR-5000-2B1DA0
UPC
786679158524
Product Length/Depth
8.06 in
Product Height
8.7 in
Product Width
9.72 in
Product Weight
9.3 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
Transformer
Type
Transformer relay
Product Category
Transformer protection relay
Analog inputs
2
Analog outputs
2
Base relay
ETR-4000
Conformal coating
None
Communication
Profibus-DP over Fiber Optic ST
Current sensing inputs
2
Digital inputs
8
Digital outputs
9
I/O options
Sensitive Ground Input Trip Coil Monitor URTD Interface IRIG-B
Phase current
5A, 1A
PROFIBUS-DP
over fiber optic ST
Sensing inputs
Power Protection and Metering Voltage Protection and Metering Differential Protection Current Protection and Metering
Zone selective interlocking
2
Number of inputs
8
Number of outputs
9
Power supply range
19-300Vdc, 40-250Vac
Frequency rating
50/60 Hz
Power consumption
40-250 Vac, 19-300 Vdc
Number of inputs
8
Number of outputs
9
Power supply range
19-300Vdc, 40-250Vac
Power consumption
40-250 Vac, 19-300 Vdc
Frequency rating
50/60 Hz
Terminals
Removable
Mounting method
Semi-flush
Voltage sensing inputs
1
Terminals
Removable
Power metering, monitoring and diagnostics products for OEMs Power metering, monitoring and diagnostics products for OEMs 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 Interfacing with an Eaton E-Series Relay, Step 5: Monitoring with PowerPort-E Eaton Specification Sheet - ETR-5000-2B1DA0
Power supply and electrical interface features provide flexibility for varied plant architectures, with a power range of 19-300 Vdc and 40-250 Vac at 50/60 Hz. Business impact: reduces the need for multiple converters and simplifies power budgeting on mixed systems. Application: transformer protection in diverse facilities and OEM equipment. The device offers 2 analog inputs, 2 analog outputs, 8 digital inputs, and 9 digital outputs, enabling comprehensive protection and metering in a single rack-friendly unit. Business impact: minimizes panel wiring, speeds commissioning, and improves fault visibility. Application: power protection and metering, voltage protection and metering, differential and current protection. With Profibus-DP over fiber optic ST, you gain robust, EMI-resistant communication between devices. Application: substations and control rooms needing reliable remote diagnostics and data sharing. The ETR-4000 base compatibility and removable terminals support easy upgrade paths and field wiring efficiency. Business impact: lowers installation time and reduces future retrofit costs. Application: scalable protection architectures with simple maintenance and serviceability. I/O options such as URTD interface, IRIG-B, and Trip Coil Monitor address niche control needs, while zone selective interlocking (2) enhances selective tripping strategies for improved system reliability. Business impact: reduces outage impact and shortens repair windows in harsh environments. Warranty and service considerations align with Eaton policy, supporting long-term maintenance planning for critical transformer assets.

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FAQs

The ETR-5000-2B1DA0 is designed to work with the ETR-4000 base. It uses removable terminals for simplified field wiring and semi-flush mounting for a tidy panel fit. With eight digital inputs and nine outputs along with two analog inputs and two analog outputs, you can migrate protections incrementally while preserving existing wiring and control interfaces, reducing installation downtime.
Key specs include a power supply range of 19-300 Vdc and 40-250 Vac, 50/60 Hz operation, 2 analog inputs, 2 analog outputs, 8 digital inputs, and 9 digital outputs. It supports multiple protection and metering functions, including voltage protection, differential protection, and current protection with zone selective interlocking to optimize fault clearance.
Yes, Profibus-DP is supported over fiber optic ST connections for EMI immunity and long-distance reliability. This enables robust communications between protection relays, metering devices, and SCADA or PLCs, reducing noise susceptibility in harsh industrial environments and improving data integrity during fault conditions.
Ideal for transformer protection in substations and OEM power equipment, it combines protection, monitoring, and data exchange in one unit. Features such as 2/2 analog I/O, 8/9 digital I/O, URTD and IRIG-B options, and zone selective interlocking support fast fault isolation, accurate metering, and streamlined diagnostics, delivering improved uptime and regulatory compliance.
The unit follows Eaton's warranty policy, offering one year from installation or eighteen months from shipment, whichever occurs first. Eaton provides access to specification sheets and technical support to assist with installation, configuration, and ongoing maintenance of the transformer protection relay.