Eaton ETR-5000-2B1DB0 Transformer Relay - Profibus-DP

Part Number: ETR-5000-2B1DB0
ETR-5000-2B1DB0
Manufacturer
Eaton
Part number
ETR-5000-2B1DB0
Category

Quick Summary

The Eaton transformer relay ETR-5000-2B1DB0 provides protection and monitoring for transformer applications in industrial control systems. Engineers often struggle with integrating protection logic, diagnostics, and scalable I/O without complicating wiring or increasing downtime. While formal certifications aren’t listed publicly, the unit supports robust features such as Profibus-DP over fiber, URTD interface, and IRIG-B compatibility, with conformal coating for harsh environments. This combination helps reduce installation time, improve fault visibility, and ensure compliance with control-system standards. Beyond protection, the device enables easy integration with PLCs and MES workflows, delivering value across power distribution, OEM equipment, and retrofits in automation projects.

Product Information

Extended Description

ETR-5000-2B1DB0 Eaton: Eaton transformer 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, Sensitive Ground Input, URTD Interface, IRIG-B, Trip Coil Monitor
Product Name
Eaton transformer relay
Catalog Number
ETR-5000-2B1DB0
UPC
786679155523
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
Conformal Coated Circuit Boards
Communication
Profibus-DP over Fiber Optic ST
Current sensing inputs
2
Digital inputs
8
Digital outputs
9
I/O options
Sensitive Ground Input URTD Interface IRIG-B Trip Coil Monitor
Phase current
5A, 1A
PROFIBUS-DP
over fiber optic ST
Sensing inputs
Current Protection and Metering Differential Protection Power Protection and Metering Voltage 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 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 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 - ETR-5000-2B1DB0
Feature → 8 digital inputs, 2 analog inputs, 2 current sensing inputs; Business Impact → Enables complex protection logic and signaling with centralized monitoring, reducing hardware footprint; Application → Transformer protection in plant substations and OEM equipment. Feature → 9 outputs and 2 analog outputs; Business Impact → Rich signaling capacity supports fast trip decisions and detailed status reporting, lowering downtime; Application → Safe, reliable transformer protection in harsh environments. Feature → Wide power supply range (19-300 Vdc, 40-250 Vac) and 50/60 Hz; Business Impact → Flexible integration with diverse plant power architectures, simplifying retrofits and new builds; Application → Retrofit projects and new installations with varied electrical supply. Feature → Profibus-DP over fiber optic ST; Business Impact → Immunity to EMI and reliable remote communication for distributed protection logic; Application → Large-scale switchgear and transformer networks. Feature → URTD Interface, IRIG-B, Trip Coil Monitor; Business Impact → Enhanced synchronization, monitoring, and fault-traceability reduce maintenance time and improve reliability; Application → Critical infrastructure where precise timing and monitoring are essential. Feature → Conformal coating and removable terminals; Business Impact → Increased durability in harsh environments and simplified field wiring; Application → Outdoor or harsh industrial rooms with frequent thermal cycling. Feature → Base relay compatibility (ETR-4000) and comprehensive protection concepts; Business Impact → Seamless upgrade path and extended lifecycle; Application → Retrofits in aging protection schemes without complete system replacement.

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FAQs

Begin with the 8 digital inputs and 9 outputs configuration to map protection logic and signaling. Use removable terminals for easy field wiring, observe the 19-300 Vdc / 40-250 Vac power supply range, and mount semi-flush per the enclosure layout. Ensure Profibus-DP over fiber connectivity is correctly terminated and URTD/IRIG-B options are enabled in the configuration to support timing and monitoring.
The device supports a wide power range (19-300 Vdc and 40-250 Vac) with a 50/60 Hz frequency rating. It provides 8 inputs, 2 analog inputs, 2 current sensing inputs, 9 outputs, and 2 analog outputs, enabling comprehensive protection, metering, and signaling without adding extra relays.
Yes. The ETR-5000-2B1DB0 includes Profibus-DP communication over fiber optic ST, offering robust bus communication in electrically noisy environments. This supports remote monitoring, coordinated protection schemes, and easier integration with PLCs and SCADA systems.
Compliance details are listed as 'Contact Manufacturer' in the data sheet. For formal certifications such as CE, UL, or IP ratings, confirm with Eaton’s technical support to ensure the product meets your project’s regulatory requirements and environment.
By consolidating protection, metering, and signaling into a single device with remote diagnostics and fiber-based communications, downtime is reduced, wiring complexity decreases, and maintenance time improves. The device ships with a one-year warranty from installation (or 18 months from shipment), providing risk mitigation during early life and retrofit phases.