Low stock: 10 left
ABB 1MRK002311-AAR02 Relion Fiber Optic Communication Module
ABB 1MRK002311-AAR02 Relion Fiber Optic Communication Module
Brand/Manufacturer: ABB
Order Number: 1MRK002311-AAr02
Type: Communication Modules
Country of Origin: Sweden
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
-
In-stock & ready for fast delivery. Shipping policy.
-
We’re here for you 24/7 ,Contact Us.
-
Only genuine, factory-sealed products，Learn More.
-
Refund Supported Within 30 Days, help.
-
All purchases include a 1-year warranty, help.
Trusted Global Payment Methods
Description
The ABB 1MRK002311-AAR02, also cataloged as the 1MRK002311-AAR02 Communication Module, operates as a dedicated hardware component for long-distance signal transmission within ABB REx670 V1.1 relay systems.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 1MRK002311-AAR02 |
| Brand | ABB |
| Origin | Standard ABB Factory Specification |
| Weight | Standard Module Weight Class |
| Dimensions | 18 cm x 12 cm x 4 cm |
| Operating Temp | -40 to +70 deg C (-40 to +158 deg F) |
| Power Supply | 24 VDC |
| Transmission Distance | Up to 20 km (12.4 miles) |
| Data Rate | Up to 10 Mbps |
| Fiber Cable Type | Single-mode fiber optic cable |
| Compatibility | ABB REx670 V1.1 Relion Relay Platforms |
Backplane Bus Communication Velocity and Deterministic Networks
- The ABB 1MRK002311-AAR02 interface card integrates directly with the main chassis backplane, maintaining backplane bus communication velocity for Real-time sub-station protection events.
- Single-mode fiber optic channels execute deterministic network signal pass-through over extended distances without electromagnetic distortion.
- Module firmware flash compatibility ensures synchronized parameter updates and continuous optical transceiver link diagnostic reporting.
- Internal power isolation circuits ensure channel stability during fluctuating 24 VDC auxiliary supply conditions.
Frequently Asked Questions
Q: What is the maximum recommended physical distance for the fiber optic link on the 1MRK002311-AAR02?
A: The module supports single-mode fiber optic transmission distances up to 20 km (12.4 miles) at data rates up to 10 Mbps.
Q: Is the 1MRK002311-AAR02 module compatible with multi-mode fiber optic cables?
A: No, the optical transceivers on the 1MRK002311-AAR02 are calibrated specifically for single-mode fiber optic cabling.
Field Installation Guidelines
Ensure power to the host REx670 V1.1 relay chassis is de-energized before inserting or removing the 1MRK002311-AAR02 card. Use clean LC/ST fiber optic connectors and verify that optical end-faces are clean and free of dust before mating. Observe minimum bending radius requirements for single-mode fiber cables to prevent signal attenuation and optical glass micro-cracks. Connect the 24 VDC external supply to designated terminals using grounded, shielded power cables.
Have a Question?
-
Focus on Benefits:
We focus on what truly matters to industrial buyers — authentic products, reliable stock, and fast global delivery. Explore how we support your operations with trusted sourcing and expert service.
-
Why You Can Trust Us:
We go beyond parts — delivering reliability, speed, and expertise trusted by industrial buyers worldwide.
-
Trusted by Global Clients
Serving thousands of companies across oil & gas, power, manufacturing, and more — from Fortune 500 enterprises to local distributors.
-
Uptime Is Our Priority
Downtime is costly. That’s why we ensure rapid access to critical parts, minimizing production interruptions and delays.
-
Experts in Sourcing Rare Parts
Our team specializes in finding hard-to-source and obsolete components — saving you time, risk, and procurement headaches.
-
One-Stop Automation Supply
We offer complete automation part solutions — PLCs, drives, sensors, HMIs, relays — with expert guidance every step of the way.
Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
Reliable Partner for Original Parts
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson