ABB CI869K01 3BSE049110R1 Communication Interface Module

ABB CI869K01 (3BSE049110R1) is a communication interface module for the ABB AC 800M controller platform. It serves as a bridge to realize data interaction between the controller and external field bus devices, supporting stable industrial bus communication.

This rack-mounted module adopts industrial-grade anti-interference design and supports hot swapping. It is widely used as spare parts for maintenance, renovation and upgrade of process automation control systems in chemical, power and other industries.

Main Specifications

• Brand: ABB
• Model: CI869K01, Part No. 3BSE049110R1
• Product Type: AC800M Communication Interface Module
• Compatible Controller: ABB AC 800M Series
• Realize communication between controller and field bus peripherals
• Backplane bus connection with controller rack
• Support online hot swap without system shutdown
• LED indicators for power, communication link and fault diagnosis
• Standard S800 I/O rack installation structure
• Operating Temperature Range: 0°C ~ +60°C

Core Functions

• Transmit control commands and process data between AC800M controller and field devices
• Collect real-time signals from remote I/O stations and send data to the main controller
• Detect communication link failures and upload fault alarms to the control system
• Support online replacement to reduce downtime during equipment maintenance
• Optimize bus data transmission to ensure real-time performance of process control
• Visual LED indicators help engineers quickly locate communication faults
• Isolation circuit suppresses electromagnetic interference in industrial control cabinets
• Modular structure facilitates quick disassembly and spare parts replacement
• Realize flexible expansion of communication access points for automation systems
• Satisfy long-term continuous operation requirements of process industrial control equipment

Application Scenarios

• Thermal power plant AC800M distributed control system racks
• Petrochemical plant continuous process automation control cabinets
• Waste incineration and biomass power generation monitoring systems
• Pulp and paper factory production parameter control equipment
• Water supply and sewage treatment plant automation stations
• Oil & gas processing plant field bus control systems
• Metallurgical heating furnace and rolling mill monitoring equipment
• Pharmaceutical factory batch production automatic control racks
• Overhaul, retrofit and spare parts replacement of AC800M control systems
• ABB controller communication spare parts inventory and field service projects