Product Introduction

The ABB CI854AK01, part number 3BSE030221R1, is a PROFIBUS DP/V1 communication interface kit designed for ABB AC800M and 800xA distributed control systems. This kit consists of CI854 communication module and TP854 baseplate. It acts as the PROFIBUS fieldbus gateway, realizing real-time bidirectional data exchange between AC800M controller and PROFIBUS DP field devices, such as S800 remote I/O, variable frequency drives, field transmitters and other PROFIBUS slave equipment. Supporting PROFIBUS DP and V1 services, it ensures stable cyclic process data transmission and acyclic parameter access. Adopting industrial-grade circuit design and excellent EMC anti-interference capability, it can run continuously under harsh factory environments with temperature changes, dust, vibration and strong electromagnetic noise. Widely used in power, petrochemical, pulp & paper, metallurgy and water treatment industries. It is an important spare part for AC800M rack maintenance, PROFIBUS communication module replacement and legacy DCS system renovation

Content Details

Brand: ABB Model: CI854AK01 Part No: 3BSE030221R1 Product Type: PROFIBUS DP/V1 Communication Interface Kit Applicable System: ABB AC800M / 800xA DCS Communication Protocol: PROFIBUS DP / V1 Max Baud Rate: 12 Mbit/s Package Includes: CI854 communication module + TP854 baseplate The ABB CI854AK01 3BSE030221R1 kit is installed on TP854 baseplate inside the AC800M control rack. It connects the controller CEX bus and PROFIBUS DP fieldbus network. It collects field I/O status and measurement data from PROFIBUS slave devices and transmits control commands from the DCS controller to field instruments. It supports high-speed cyclic data communication for process control and acyclic reading/writing of device parameters, diagnosis and alarm information. This module supports hot-swap function. Maintenance engineers can replace the module without shutting down the whole control rack, which effectively reduces production downtime during on-site overhaul. Every unit undergoes comprehensive functional testing and aging screening before shipment to guarantee reliable 24/7 continuous operation. Built-in isolation protection suppresses surge and ground loop interference, protecting the main controller from electrical damage caused by fieldbus side faults. It can be configured, debugged and diagnosed via ABB Control Builder software. LED indicators on the front panel display power status, bus activity and fault codes, helping maintenance staff quickly locate bus communication faults, short circuit or device offline issues. It can connect multiple PROFIBUS DP nodes to expand the fieldbus capacity of the AC800M controller. Typical application scenarios include thermal power plant DCS control, chemical continuous process monitoring, paper mill automation, metallurgical production line and municipal sewage treatment automation. When the original PROFIBUS communication module fails, CI854AK01 3BSE030221R1 can be directly replaced to restore PROFIBUS DP/V1 fieldbus communication between DCS controller and field equipment. This module meets CE, UL and IEC industrial safety standards with IP20 protection rating. Compact modular rack design and durable electronic components support long-term continuous operation. Whether you prepare spare inventory for equipment maintenance or purchase components for legacy DCS retrofit projects, the ABB CI854AK01 PROFIBUS DP/V1 interface kit provides stable and reliable PROFIBUS fieldbus connection for your AC800M automation system.

Store Recommendation：ABB PROFIBUS DP module

Tags: ABB PROFIBUS DP module CI854AK01 3BSE030221R1

ABB CI546 3BSE012545R1 S100 I/

ABB UCD240A101 3BHE022287R0101

ABB UCD224A103 3BHE023681R0103

ABB DSSR122 48990001-NK DC-DC