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Xiamen Changxuyuan Trading Co., Ltd Son şirket davası hakkında ABB CI801 3BSE022366R1 Communication Interface Module for ABB S800 I/O System
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ABB CI801 3BSE022366R1 Communication Interface Module for ABB S800 I/O System

2026-08-26

Son şirket davası hakkında ABB CI801 3BSE022366R1 Communication Interface Module for ABB S800 I/O System

Project Overview

A European industrial automation customer was maintaining an ABB S800 I/O based control system used in a continuous process automation application. The existing communication interface required replacement, but the customer wanted to keep the existing ABB control architecture and minimize system downtime.

After checking the system requirements and part number, the customer selected the ABB CI801 3BSE022366R1 Communication Interface Module as the replacement component.

The CI801 is an ABB S800 I/O communication interface designed to provide communication between the S800 I/O system and the control system through PROFIBUS DP-V1. It is suitable for industrial process control and automation applications where reliable I/O communication and system diagnostics are required.

son şirket davası hakkında ABB CI801 3BSE022366R1 Communication Interface Module for ABB S800 I/O System

Product Applied

  • Manufacturer: ABB

  • Model: CI801

  • Article Number: 3BSE022366R1

  • Product Family: ABB S800 I/O

  • Product Type: Communication Interface Module

  • Communication: PROFIBUS DP-V1

  • Application: Industrial Automation and Process Control

Customer Challenge

The customer needed to replace the existing communication interface while maintaining compatibility with the installed ABB S800 I/O system.

The main requirements were:

  • Find the correct ABB CI801 replacement

  • Verify the exact ABB part number

  • Maintain reliable communication with the existing I/O system

  • Reduce automation system downtime

  • Avoid unnecessary replacement of the complete control system

  • Obtain the industrial automation spare part quickly

For an operating process control system, selecting the correct communication interface is important because a communication failure can interrupt the exchange of data between the control system and field I/O modules.

son şirket davası hakkında ABB CI801 3BSE022366R1 Communication Interface Module for ABB S800 I/O System

Solution Provided

Our team supplied the ABB CI801 3BSE022366R1 communication interface module according to the customer's requirements.

Before shipment, the product information and ordering number were checked to ensure that the supplied component matched the customer's requested model.

The replacement solution included:

  1. ABB CI801 model and part number verification

  2. S800 I/O system compatibility confirmation

  3. Product inspection before shipment

  4. Professional industrial packaging

  5. International delivery support

The customer was able to replace the communication interface without changing the complete ABB S800 I/O architecture.

son şirket davası hakkında ABB CI801 3BSE022366R1 Communication Interface Module for ABB S800 I/O System

ABB CI801 Application

The ABB CI801 communication interface is designed for applications where ABB S800 I/O modules need to communicate with a control system over PROFIBUS DP-V1.

Typical applications include:

  • Process Automation

  • Industrial Manufacturing

  • Chemical Processing

  • Oil and Gas Automation

  • Power Generation

  • Water and Wastewater Treatment

  • Factory Automation

  • Industrial Control Systems

In these applications, the ABB CI801 helps provide a communication connection between the S800 I/O system and the automation control environment.

Project Result

After replacing the existing communication interface with the ABB CI801 3BSE022366R1, the customer was able to maintain the existing ABB S800 I/O system and reduce the need for a larger control-system replacement.

The project helped the customer:

  • Restore reliable I/O communication

  • Reduce maintenance downtime

  • Extend the service life of the existing automation system

  • Simplify spare parts replacement

  • Improve maintenance efficiency

This case demonstrates the importance of selecting the correct ABB S800 I/O communication module when maintaining an existing industrial automation system.

Why Choose the Correct ABB CI801 Spare Part?

For industrial automation maintenance, an exact part-number match can help reduce compatibility risks and unnecessary system modifications.

When purchasing an ABB CI801, customers should verify:

  • CI801 model number

  • ABB article number

  • Existing S800 I/O configuration

  • Communication network requirements

  • Application environment

  • Required delivery time

For customers looking for ABB CI801 3BSE022366R1, our team can provide product information, availability confirmation and international shipping support.

Related ABB Automation Products

For more ABB S800 I/O automation spare parts, customers can also explore related communication interfaces, I/O modules and system components available from CXY Trade PLC.

Recommended Internal Link

Link this case study to your ABB CI801 3BSE022366R1 product detail page using the anchor text:

ABB CI801 3BSE022366R1 PROFIBUS DP-V1 Communication Interface Module

Also add a link from the CI801 product page back to this case study using:

ABB CI801 S800 I/O Application Case Study

This creates a two-way internal linking relationship between the case-study page and the product detail page.

Frequently Asked Questions

What is ABB CI801?

ABB CI801 is a communication interface module used in the ABB S800 I/O system. It provides communication between S800 I/O modules and the control system using PROFIBUS DP-V1.

What is the ABB CI801 part number?

The ABB CI801 model referenced in this case study is 3BSE022366R1.

Where is ABB CI801 used?

ABB CI801 is used in industrial automation and process control applications, including manufacturing, power, chemical, oil and gas, and water treatment systems.

What should I check before ordering ABB CI801?

Customers should confirm the complete model number, ABB article number, existing S800 I/O configuration and communication requirements before ordering.

Can ABB CI801 be used as an automation spare part?

Yes. CI801 is commonly considered when maintaining or replacing components in existing ABB S800 I/O automation systems. Exact compatibility should always be verified against the customer's installed configuration.

Conclusion

The ABB CI801 3BSE022366R1 project shows how a correctly matched S800 I/O communication interface can help maintain an existing industrial automation system while reducing downtime and avoiding unnecessary system replacement.

For companies sourcing ABB CI801, 3BSE022366R1, ABB S800 I/O modules and industrial automation spare parts, CXY Trade PLC provides sourcing and international supply support.

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