Description
| Parameter | Specification Details |
| Product Name | IEC 61850 Communication Interface Kit |
| Model Number | CI868K01-eA (Module: CI868) |
| ABB Part Number | 3BSE048845R2 |
| System Compatibility | AC 800M Controller Series |
| Protocols Supported | IEC 61850 (MMS and GOOSE) |
| Hardware Interface | 2 x Ethernet Ports (RJ45) |
| Redundancy | CPU Redundancy and Communication Link Redundancy |
| Max Units per CPU | Up to 12 modules per AC 800M controller |
| Operating Voltage | 24 VDC (Typical 160 mA) |
| Operating Temp | +5 to +55 °C (+41 to +131 °F) |
| Protection Class | IP20 according to EN 60529 |
| Kit Includes | CI868 Module, TP868 Baseplate, and Terminals |
The ABB CI868K01-eA is a high-performance communication interface designed to integrate the AC 800M controller with substation automation devices via the IEC 61850 standard. It is a critical component in modern power management systems, enabling the controller to act as a client for IEDs (Intelligent Electronic Devices) and support horizontal GOOSE messaging for high-speed interlocking and protection. In my experience, the “eA” designation indicates the enhanced version of the module, providing superior stability for complex electrical integration projects where millisecond-level precision is required for trip and status signals.
ABB CI868K01-eA 3BSE048845R2
ABB CI868K01-eA 3BSE048845R2
ABB CI868K01-eA 3BSE048845R2
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