ABB AFIN-02C 3AXD50000038423 Fiber Optic Interface Module – ACS880 Drive Series
When a fiber optic interface module fails on an ABB ACS880 or ACS580 variable frequency drive, the consequences are immediate and severe: the drive loses its high-speed communication link, motor control becomes unreliable, and in many cases the entire production line comes to a halt. Unplanned downtime in industrial environments can cost thousands of dollars per hour. The ABB AFIN-02C (Part No. 3AXD50000038423) is the factory-specified replacement module that restores full drive communication capability — precisely, safely, and without compromise.
The AFIN-02C occupies a critical position within ABB’s ACS880 and ACS580 drive ecosystem. As the dedicated fiber optic interface module, it enables high-speed, noise-immune optical communication between the drive control unit and external controllers or fieldbus adapters. Globally, ABB ACS880 drives are deployed across heavy industries including steel mills, paper machines, oil & gas platforms, and marine propulsion systems — making the AFIN-02C one of the most strategically important spare parts in any maintenance inventory.
Technical Specifications
- Part Number: AFIN-02C
- ABB Reference Code: 3AXD50000038423
- Compatible Drive Series: ABB ACS880, ACS580
- Module Type: Fiber Optic Interface / Drive Communication Board
- Communication Interface: Fiber optic (DDCS / optical)
- Weight: 140 g
- Condition: New / Surplus / Refurbished (specify on inquiry)
- Origin: ABB Group (Finland / Global Manufacturing)
Key Features & Benefits
- Noise-Immune Optical Communication: Fiber optic links eliminate electromagnetic interference common in high-power drive environments, ensuring signal integrity even in electrically noisy industrial settings.
- Plug-and-Play Compatibility: Designed as a direct factory replacement for ACS880/ACS580 drives — no firmware modification required.
- High-Speed Data Transfer: Supports the DDCS (Distributed Drives Communication System) protocol for real-time motor control feedback.
- Robust Industrial Design: Built to ABB’s stringent quality standards for continuous operation in demanding environments.
- Rapid Downtime Recovery: Stocking this module as a critical spare reduces mean time to repair (MTTR) from days to minutes.
Industry & Equipment Applications
- Steel & Metal Processing: Rolling mills, continuous casting lines, crane drives
- Pulp & Paper: Winder drives, refiner motors, paper machine sections
- Oil & Gas: Pump drives, compressor control, offshore platform motors
- Marine & Shipbuilding: Propulsion drives, thruster control systems
- Mining: Conveyor drives, hoist systems, crusher motor control
- Water & Wastewater: Large pump station VFD systems
- Power Generation: Auxiliary drive systems in power plants
System Integration & Compatible Parts
The AFIN-02C is designed to integrate seamlessly within the ABB ACS880 and ACS580 drive control architecture. Compatible and frequently co-ordered parts include:
- ABB ACS880 Control Unit (ZCU-12, ZCU-14)
- ABB RDCO-03C / RDCO-04C DDCS Communication Modules
- ABB AINT-02C / AINT-14C Inverter Control Boards
- ABB APBU-44C / APBU-74C Branching Units
- ABB ACS580 Control Panel and I/O Extension Modules
Please contact our technical team to confirm compatibility with your specific drive firmware version and hardware revision.
Our Quality Assurance Process
- Source Verification: All ABB modules are sourced from authorized distributors, OEM surplus channels, or certified refurbishers.
- Visual & Functional Inspection: Each unit undergoes physical inspection for component integrity, connector condition, and board cleanliness.
- Traceability: Part numbers and revision codes are cross-referenced against ABB’s official documentation before shipment.
- Secure Packaging: Anti-static ESD packaging with foam protection for safe international transit.
- Warranty: Backed by Konmask.com’s standard warranty — contact us for terms applicable to your order.
How to Order
- Submit your inquiry via the Contact / Quote Request form on this page.
- Provide your drive model, serial number, and required quantity.
- Our technical team will confirm availability, lead time, and pricing within 24 hours.
- Upon confirmation, we arrange secure payment and expedited international shipping.
- Tracking information is provided upon dispatch.
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on PLC, DCS, and drive components — not general electronics.
- Global B2B Supply: Serving maintenance engineers, OEMs, and system integrators in 50+ countries.
- Technical Expertise: Our team understands ABB drive architecture — we speak your language.
- Fast Response: Inquiry-to-quote in under 24 hours, with emergency sourcing available.
- Reliable Logistics: DHL, FedEx, and UPS express options with full export documentation support.
Frequently Asked Questions
- Q: Is the AFIN-02C compatible with both ACS880 and ACS580 drives?
- A: The AFIN-02C is primarily specified for the ACS880 series. Compatibility with ACS580 depends on the specific hardware revision and firmware version. Please provide your drive nameplate data when inquiring.
- Q: What is the difference between AFIN-02C and AFIN-01C?
- A: The AFIN-02C is a later revision with updated firmware support and improved optical transceiver specifications. Always use the part number specified in your drive’s spare parts list to ensure correct replacement.
- Q: Do you supply new or refurbished units?
- A: We supply both new surplus and professionally refurbished units. The condition will be clearly stated in your quotation. All units pass our quality inspection process regardless of condition.
- Q: How long does international shipping take?
- A: Standard express shipping (DHL/FedEx) typically takes 3–7 business days to most destinations. Emergency same-day dispatch is available for urgent requirements.
- Q: Can you provide an export declaration or customs documentation?
- A: Yes. We provide full commercial invoices, packing lists, and certificates of origin as required for customs clearance in your country.
© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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