ABB CI854K01 3BSE025961R1 Communication Interface Module

This dual-port PROFIBUS DP-V1 interface module serves as a critical bridge between ABB AC800M controllers and industrial field devices. Engineered for mission-critical applications, it ensures rock-solid communication between control systems and components like variable frequency drives, remote I/O stations, and process instrumentation – even in environments with extreme electrical noise or temperature fluctuations.

Technical Specifications

• Brand: ABB
• Model: CI854K01 (3BSE025961R1)
• Protocol: PROFIBUS DP-V1
• Ports: Dual DB9 female connectors
• Speed: 9.6-12,000 kbit/s (adjustable)
• Redundancy: Line & module redundancy support
• Power: 24V DC (190mA typical)
• Operating Temp: -5°C to +55°C
• Certifications: CE, RoHS, ABS, BV, DNV-GL, LR

Front panel showing dual DB9 ports and status LEDs

Real-World Applications

We’ve seen this module excel in continuous-process industries where downtime equals six-figure losses. One oil & gas customer in Kuwait used it to connect turbine protection systems to their DCS, achieving 99.999% uptime for 18 months. It’s particularly popular in:

• Power generation plants (synchronizing turbine controls)
• Chemical processing facilities (connecting hazardous area instrumentation)
• Steel mills (linking rolling mill drives to central PLCs)
• Marine applications (compliant with ABS and DNV-GL shipyard standards)

Works seamlessly with ABB’s AC800M controllers, S800 I/O systems, and drives like the ACS800 series. For legacy systems, it maintains backward compatibility with PROFIBUS DP/DP-V0 devices while supporting advanced DP-V1 features like parameter channeling.

Our Value Proposition

As ABB’s authorized spare parts distributor since 2005, we offer:

• Global inventory with 16 regional warehouses
• 12-month warranty (extended from standard 6 months)
• Calibration certificates with every unit
• Free technical consultation with purchase
• Worldwide shipping within 48 hours

Current stock status: 3 units available (as of 2023-11-15)

Need specific pricing or compatibility confirmation? Email me directly or reach us on WhatsApp at +86 190-6659-1275. Our engineers can help configure complete communication subsystems if you’re building from scratch.

Typical installation in industrial control cabinet

ABBOKOK – Your trusted partner for industrial automation components since 2005