ABB BC810K01 3BSE031154R1 Interconnection Unit | Replacement, Equivalent & Selection Guide
The ABB BC810K01 (Part No. 3BSE031154R1) is a dedicated Interconnection Unit designed for use within ABB’s AC800M Distributed Control System (DCS) platform. It provides reliable backplane-level communication and signal routing between controller modules, ensuring deterministic data exchange in demanding industrial automation environments. This page serves as a comprehensive selection, replacement, and compatibility reference for procurement engineers, system integrators, and maintenance teams.
Technical Specifications
- Manufacturer: ABB
- Part Number: BC810K01
- Reference Number: 3BSE031154R1
- Description: Interconnection Unit (INTERCONNECTION UNI)
- Platform: AC800M DCS
- Weight: 430 g
- Mounting: DIN rail / rack-mount (per AC800M system chassis)
- Communication: Backplane interconnect bus
- Operating Temperature: 0 °C to +55 °C (typical for AC800M series)
- Compliance: CE, IEC 61131-2
- Condition Available: New OEM, Tested Surplus, Refurbished
Compatible Replacement & Equivalent Models
When the BC810K01 is unavailable or discontinued, the following models may serve as functional equivalents or drop-in replacements depending on system configuration. Always verify firmware compatibility and chassis slot requirements before substitution.
- ABB BC810K02 — Revised hardware revision of BC810K01; check firmware baseline compatibility
- ABB TB820V2 / 3BSE013208R1 — ModuleBus Optical Port; alternative interconnect path in certain AC800M topologies
- ABB CI854AK01 / 3BSE030220R1 — PROFIBUS DP Interface; applicable where fieldbus substitution is acceptable
- ABB BC810 (earlier revision) — Predecessor unit; confirm pin-out and backplane slot compatibility
- Third-party DCS interconnect modules — Consult Konmask engineering team for cross-brand equivalency assessment
Note: Replacement suitability depends on AC800M firmware version, chassis generation, and system topology. Contact support@konmask.com for a validated replacement recommendation.
Why Choose the Original BC810K01
- OEM Guaranteed Compatibility: Engineered specifically for AC800M backplane architecture — zero integration risk
- Deterministic Performance: Maintains cycle-time integrity for safety-critical and process-critical loops
- Long Service Life: Designed for 24/7 continuous operation in harsh industrial environments
- ABB Ecosystem Support: Fully supported by ABB 800xA engineering tools and diagnostics
- Traceability: OEM serial number and batch traceability for audit and compliance requirements
Typical Applications
- Oil & Gas — DCS controller interconnect in upstream/downstream process units
- Power Generation — Turbine and boiler control system backplane integration
- Chemical & Petrochemical — Continuous process control with redundant controller architectures
- Pulp & Paper — High-availability DCS installations requiring hot-standby configurations
- Water & Wastewater — SCADA-integrated AC800M systems
- Mining & Minerals — Robust control environments with vibration and temperature variation
System Compatibility
- Primary Platform: ABB AC800M Controller Family (PM851, PM856, PM860, PM861, PM864, PM866)
- DCS Suite: ABB System 800xA
- Chassis: AC800M standard and extended racks
- Firmware: Compatible with AC800M firmware 5.x and above (verify with ABB release notes for specific revision)
- Communication Buses: ModuleBus, PROFIBUS DP, Foundation Fieldbus (via appropriate interface modules)
Selection Guide
Use the following criteria to confirm BC810K01 is the correct module for your application:
- Step 1 — Identify chassis slot type: Confirm the target slot accepts an Interconnection Unit (not a CPU or I/O slot)
- Step 2 — Verify part number: Cross-reference both BC810K01 and 3BSE031154R1 against your system BOM or existing module label
- Step 3 — Check firmware baseline: Ensure your AC800M firmware version is compatible with this hardware revision
- Step 4 — Assess redundancy requirements: Determine if a single or redundant interconnection unit configuration is required
- Step 5 — Confirm condition requirement: Choose New OEM for greenfield projects; Tested Surplus for MRO/spares; Refurbished for budget-constrained replacements
Not sure? Send your system configuration details to support@konmask.com and our engineers will confirm the correct part.
Quality Assurance & Sourcing
- Source: Authorized distributors, OEM surplus, and verified secondary market channels
- Inspection: Each unit undergoes visual inspection, functional power-on test, and firmware version verification
- Packaging: Anti-static ESD packaging with original or equivalent protective materials
- Documentation: Certificate of conformance available upon request; OEM datasheet provided with shipment
- Warranty: 12-month warranty on all tested and refurbished units; OEM warranty applies to new stock
- Counterfeit Prevention: All units sourced through traceable supply chains; batch and serial number verification available
How to Order
- Online: Add to cart directly from this page — stock availability shown in real time
- Email RFQ: support@konmask.com — include quantity, required condition, and delivery timeline
- Phone/WhatsApp: +0086 19859288691
- Lead Time: In-stock units ship within 1–3 business days; sourced units typically 5–15 business days
- Payment: T/T (Bank Transfer), PayPal, and other methods available — contact us for details
- Export: International shipping available; export documentation and customs support provided
Replacement & Compatibility FAQ
Q: Can BC810K01 be replaced with BC810K02?
A: In most cases yes, as K02 is a hardware revision of K01. However, confirm firmware compatibility with your AC800M system before substitution. Contact us for a pre-sale compatibility check.
Q: Is 3BSE031154R1 the same as BC810K01?
A: Yes. 3BSE031154R1 is ABB’s internal reference/order number for the BC810K01 module. Both numbers refer to the same physical product.
Q: Can I use a third-party interconnection unit in an AC800M system?
A: ABB does not officially support third-party modules in AC800M backplane slots. Using non-OEM modules may void system warranty and affect safety certification. Consult your system integrator before proceeding.
Q: What is the typical lead time for a new OEM BC810K01?
A: New OEM units typically have a lead time of 8–20 weeks from ABB. Konmask.com maintains surplus and refurbished stock for faster delivery — contact us for current availability.
Q: Do you provide a test report with the module?
A: Yes. A functional test report and certificate of conformance are available upon request for all tested surplus and refurbished units.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
