Description
Product Parameters
- Model Number: CI854K01
- Product ID: 3BSE025961R1
- Manufacturer: ABB
- Series: AC 800M
- Communication Protocol: Profibus-DP/V1
- Interface Type: Dual-channel (Master)
- Transmission Rate: Up to 12 Mbit/s
- Hardware Components: Includes CI854 Base Module and TP854 Termination Unit
- Redundancy Support: Yes (High-availability configurations)
- Power Supply: 24V DC (via system bus)
- Mounting: DIN rail (via TP854 base)
The CI854K01 3BSE025961R1 serves as a high-performance communication interface for the ABB AC 800M controller, enabling seamless integration with Profibus-DP/V1 fieldbus networks. This kit allows the controller to act as a master unit, coordinating data exchange with various decentralized I/O devices, motor drives, and smart sensors. Its dual-channel design supports redundant configurations, ensuring critical process continuity and robust diagnostic capabilities. By facilitating high-speed deterministic communication, this module is essential for complex industrial automation architectures where precision and network reliability are paramount.
Comparison with Similar Models
The CI854K01 is the direct successor and functional equivalent to the older CI851 and CI854 modules. While the CI851 supported only standard Profibus-DP, the CI854K01 supports the V1 extension, allowing for asynchronous communication and enhanced parameterization of field devices. Compared to the CI854A (3BSE030221R1), the “K01” designation typically refers to the full communication kit (including the termination base), whereas the “A” version often represents a hardware revision with improved resistance to environmental stressors or minor internal component updates. Furthermore, while the CI854 focus is strictly on Profibus, it differs significantly from the CI853, which is used for RS-232 serial communication, requiring different physical layers and protocol stacks.
