Eaton EMR-3000-2B1DA0 Motor Relay - IRIG-B over Fiber Optic
Part Number: EMR-3000-2B1DA0
Quick Summary
Eaton EMR-3000-2B1DA0 motor relay protects motors in automated production lines. It consolidates protection, interlocking, and remote monitoring to reduce wiring complexity and unplanned downtime. Compliance details are provided by the manufacturer (Compliances: Contact Manufacturer), with typical deployments aligning to robust industrial standards for motor protection and control. This solution supports industrial automation goals by enabling reliable monitoring via PROFIBUS-DP over fiber and precise zone interlocking, while addressing lifecycle costs and maintenance efficiency.
Product Information
Extended Description
EMR-3000-2B1DA0 Eaton: Eaton, EMR-3000-2, current only motor relay, 4I, 4O, ZSI ,IRIG-B, 5/1A PH and Sens. 0.5/0.1A GND, Profibus-DP over Fiber Optic ST, No conf. coat, Semi-flush mount
Product Name
Eaton motor relay
Catalog Number
EMR-3000-2B1DA0
UPC
786679146330
Product Length/Depth
8.06 in
Product Height
8.62 in
Product Width
6.82 in
Product Weight
5.82 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
Analog inputs
0
Phase current
5A, 1A
Analog outputs
0
Digital inputs
4
Digital outputs
4
I/O options
URTD Interface Sensitive Ground Input IRIG-B
PROFIBUS-DP
over fiber optic ST
Sensing inputs
Current Protection and Metering
Zone selective interlocking
1
Frequency rating
50/60 Hz
Mounting method
Standard
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-3000-2B1DA0
The EMR-3000-2B1DA0 offers four digital inputs and four digital outputs, delivering compact yet capable control directly in the motor control panel. Feature → Business Impact → Application: The dense I/O set enables logic sequencing and motor protection without adding a separate controller, reducing panel space and wiring complexity for centralized motor control in automated lines. Application: motor control panels in packaging and process lines seeking streamlined wiring and faster commissioning. The device supports Profibus-DP over fiber optic ST, IRIG-B time synchronization, and URTD interface with sensitive ground input, enabling reliable remote diagnostics and time-critical interlocks in harsh environments. Feature → Business Impact → Application: Zone Selective Interlocking (ZSI) reduces fault propagation and downtime by isolating faults at the motor level, improving line uptime in high-availability manufacturing. Application: critical drives and conveyor systems where uptime matters. The unit provides current protection and metering on sensing inputs, offering actionable protection data and safer start-up sequences. Feature → Business Impact → Application: Semi-flush mounting and standard mechanical footprint simplify retrofits and new installations alike. Application: upgrading legacy motor protection in existing panels without major enclosure swaps. The device’s dimensions (8.06 in length, 8.62 in height, 6.82 in width) and weight (5.82 lb) support predictable enclosure planning and vibration-rated installation in standard industrial environments. Feature → Business Impact → Application: Comprehensive protection, remote monitoring, and I/O integration support maintenance efficiency and faster fault diagnosis; PowerPort-E compatibility provides additional monitoring options for engineers seeking centralized data collection in process control.
Get a Quick Quote for a Eaton EMR-3000-2B1DA0
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton EMR-3000-2B1DA0?
Enquire Now
FAQs
EMR-3000-2B1DA0 uses a standard mounting method with a semi-flush profile and a compact footprint (8.06 x 8.62 x 6.82 in, 5.82 lb). It fits most standard motor control panels and can retrofit alongside existing relays, reducing wiring complexity and commissioning time.
Specifications include 4 digital inputs, 4 digital outputs, 5 A / 1 A phase current options, and 0 analog inputs/outputs. It supports current protection and metering on sensing inputs, with PROFIBUS-DP over fiber optic ST for robust field communication and IRIG-B time synchronization for precise interlocks.
Yes. The device includes PROFIBUS-DP communication over fiber optic ST and IRIG-B time signaling, enabling synchronized operation in distributed automation architectures and reliable data exchange with higher-level PLCs or SCADA systems.
Compliance details are provided by the manufacturer and should be confirmed with Eaton’s documentation. The product is designed for industrial motor protection and interlocking within typical control-panel environments, with standard warranties aligned to Eaton's policy.
The relay consolidates protection, interlocking, and monitoring in a single unit, reducing panel wiring and simplifying diagnostics. With zone selective interlocking and remote monitoring options, downtime is minimized and preventive maintenance becomes more data-driven, supporting lower operating costs and faster mean time to repair in automated lines.