ABB CI810B Communication Interface Module (3BSE020520R1)

Product Overview

The ABB CI810B (3BSE020520R1) is a dedicated communication interface module designed for ABB industrial automation and control systems. It functions as a reliable link between controllers and field-level devices, enabling stable data exchange and coordinated system operation. With a focus on robustness and communication accuracy, this module is well suited for continuous-duty industrial environments.

Core Functions and Capabilities

Provides dependable communication within ABB control architectures

Supports efficient data transfer between controllers and connected devices

Designed for high availability in process automation systems

Strong immunity to electrical noise and industrial interference

Seamless integration with ABB original hardware and networks

Technical Details

Module Design and Construction

The CI810B features a compact and durable module housing that protects internal communication circuitry from vibration and environmental stress. Internally, the module integrates communication processors and interface circuits optimized for reliable signal handling. Clear status indicators and standardized connectors simplify system diagnostics and installation.

Typical Applications

The ABB CI810B is commonly used in:

Distributed control systems (DCS)

Process automation in chemical and petrochemical plants

Power generation and utility automation

Industrial manufacturing control networks

System expansions and replacements within ABB platforms

Installation Guidelines

The module is designed for straightforward installation within ABB system racks or control cabinets. Proper grounding and adherence to ABB wiring recommendations are essential to ensure stable communication performance. Once installed, the module requires minimal configuration within the control system environment.

Maintenance and Operational Reliability

Routine maintenance is limited to periodic inspection of module connections and surrounding operating conditions. The CI810B is engineered for long service life, helping reduce system downtime and maintenance costs in mission-critical automation systems.