CI867K01 3BSE043660R1 ABB Modbus TCP Communication Module
The CI867K01 provides dedicated Modbus TCP communication for ABB AC 800M controllers. With dual Ethernet channels and an independent communication processor, it helps reduce CPU load while maintaining stable data exchange with external Modbus TCP devices.
This module is widely used in process automation, power generation, oil & gas, metallurgy, and manufacturing systems where ABB controllers need to communicate with non-ABB field devices.
- Modbus TCP communication interface for AC 800M / 800xA systems
- Dual Ethernet channels: Ch1 10/100 Mbit/s, Ch2 10 Mbit/s
- Supports Modbus TCP master/slave operation
- Compatible with Modbus RTU over TCP gateway applications
- Independent communication processor to reduce controller CPU load
- Hot-swappable in supported AC 800M configurations
- Supports redundant module configuration
- Up to 12 CI867 modules per AC 800M controller
- IP20 protection for control cabinet installation
- Modbus TCP device integration with ABB AC 800M
- Connection of third-party drives, meters, and instruments
- SCADA and HMI data exchange
- Multi-vendor PLC communication
- Power plant auxiliary system integration
- Oil & gas, chemical, and water treatment automation
- System maintenance, retrofit, and spare parts replacement
| Item | Details |
|---|---|
| Brand | ABB |
| Model | CI867K01 |
| Part Number | 3BSE043660R1 |
| Product Type | Modbus TCP Communication Module |
| Supported Protocol | Modbus TCP, Modbus RTU over TCP |
| System Compatibility | ABB AC 800M / 800xA |
| Ethernet Channels | Ch1: 10/100 Mbit/s; Ch2: 10 Mbit/s |
| Connector Type | RJ45 |
| Modules per Controller | Up to 12 CI867 modules |
| Hot Swap | Supported |
| Power Supply | 24 VDC via CEX bus |
| Typical Power Consumption | Approx. 160 mA at 24 VDC |
| Protection Class | IP20 |
| Operating Temperature | -20 °C to +55 °C |
| Dimensions | 185 × 59 × 127.5 mm |
| Weight | Approx. 0.7 kg |
3BSE043660R1 corresponds to ABB CI867K01.
The module is intended for Modbus TCP communication and should not be confused with Profibus, Foundation Fieldbus, or DriveBus modules.
Verify compatibility with your AC 800M controller version and 800xA system before ordering.
For critical replacements, confirm the installed base plate type and firmware requirements.
- Original or neutral packaging available
- Anti-static and moisture-protected packaging
- Suitable for international shipping
- Global delivery supported
All products are inspected before shipment. We provide accurate product identification, secure packaging, and after-sales support to help buyers complete procurement and project deployment efficiently.
It is a Modbus TCP communication module used to connect ABB AC 800M controllers with Modbus TCP devices.
It is designed for ABB AC 800M and 800xA automation systems.
Yes. The module supports both Modbus TCP master and slave operation.
No. CI867 is a Modbus TCP module and is not interchangeable with CI858 DriveBus, CI860 FF-HSE, or other protocol-specific modules.
Yes, hot swapping is supported in applicable AC 800M configurations.
ABB Modbus TCP Communication Module
,CI867K01 ABB Module Parts
,3BSE043660R1 Modbus TCP Module
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