CI871K01 3BSE056767R1 ABB PROFINET IO Communication Interface Module

The ABB CI871K01 communication interface module provides Ethernet-based PROFINET IO connectivity for ABB AC 800M controllers in System 800xA environments. It enables the integration of third-party PROFINET devices into the ABB automation system, supporting drive control, remote I/O expansion, and multi-vendor device communication.

The module uses a TP867 baseplate with two RJ-45 Ethernet connectors; the CH1 connector supporting 100 Mbps is used for the PROFINET IO connection. The Ethernet cable must be connected to the PROFINET IO network through an Ethernet switch.

The CI871K01 expansion unit contains CEX-Bus logic, a communication unit, and a DC/DC converter that supplies the required voltage from the +24 V supply through the CEX-Bus, requiring no additional external power source.

• PROFINET IO communication interface for AC 800M
• IO Controller / Master operation on PROFINET IO network
• 10/100 Mbps Ethernet interface via TP867 baseplate
• Dual RJ-45 connectors, CH1 used for PROFINET IO connection
• Hot-swappable design for reduced maintenance downtime
• Module redundancy supported
• Compatible with ABB AC 800M / System 800xA
• Powered via CEX-Bus, no additional external power supply required
• Configured via Control Builder M / System 800xA
• Suitable for integration with third-party PROFINET devices

• PROFINET IO device integration for AC 800M
• Drive and motor control via PROFINET
• Remote I/O and sensor integration
• Process automation in chemical, petrochemical, and manufacturing industries
• Power plant auxiliary system integration
• SCADA system communication expansion
• Multi-vendor device integration on PROFINET networks

• Standard-based PROFINET IO connectivity for ABB control systems
• Easy integration with AC 800M and System 800xA
• Hot-swappable design for lower maintenance impact
• Redundancy support for improved system reliability
• Suitable for both new projects and replacement procurement

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