1. Product Description TheABB CI854K01 3BSE025961R1 is a high-performance Profibus-DP/V1 interface module designed for ABB’s AC800M PLC system, enabling seamless integration of industrial devices into a robust automation network. As part of ABB’s modular I/O portfolio, the CI854K01 supports real-time communication at speeds up to 12 Mbps, making it ideal for applications requiring fast data exchange in manufacturing, energy, and process control. With single-channel architecture and integrated diagnostics, the module ensures reliable operation in harsh environments. Its compatibility with ABB’s redundancy systems (CPU and CEx bus) enhances system resilience, while Profibus-DP/V1 compliance allows integration with sensors, actuators, and third-party devices. The 3BSE025961R1 revision optimizes power efficiency and simplifies installation, positioning it as a versatile solution for industrial automation.
2. Key Technical Parameters
Parameter
Specification
Input Voltage
24V DC ±10% (21.6–26.4V DC)
Communication Protocol
Profibus-DP/V1 (IEC 61158)
Data Transfer Rate
Up to 12 Mbps
Interface Type
RS-485 (shielded twisted pair)
Channels
1 (single-channel)
Addressing Mode
Master/Slave (configurable)
Diagnostic Features
Real-time error monitoring (short circuit, bus failure)
Redundancy Support
CEx bus redundancy (with AC800M system)
Operating Temperature
-20°C to +60°C (standard), -40°C to +70°C (extended with cooling)
Certifications
CE, UL, IEC 61131-2, PROFIBUS DP-V1 compliant
CI854K01 3BSE025961R1
3. Advantages and Features
High-Speed Communication: 12 Mbps data rate for time-critical control (e.g., robotics, conveyor systems).
Reliability: MTBF > 80,000 hours (IEC 61709); integrated short-circuit protection and bus error diagnostics.
Redundancy Flexibility: Supports CEx bus redundancy for fault-tolerant systems (e.g., oil & gas, power plants).
Easy Integration: Plug-and-play compatibility with ABB AC800M I/O racks; no additional configuration software required.
Energy Efficiency: Low power consumption (<3W) for sustainable operations.
4. Application Areas and Case Studies Industries:
Manufacturing: Machine-to-machine communication in automotive assembly lines.
Energy: Substation automation for smart grid monitoring.
Process Control: Connecting field devices (valves, sensors) in chemical and pharmaceutical plants.
Case Study: A German automotive plant reduced commissioning time by 30% using the CI854K01 3BSE025961R1 to link 200+ Profibus-DP devices (robots, vision systems) in a production line. The module’s plug-and-play design and real-time diagnostics minimized setup errors, while redundant bus support eliminated downtime during maintenance.
Higher Data Rate: 12 Mbps (vs. 10 Mbps typical for legacy models).
Redundancy Depth: CEx bus redundancy (vs. basic single-bus solutions).
Temperature Range: Extended -40°C to +70°C option (vs. standard -20°C to +55°C).
6. Selection Recommendations
System Size: Choose for networks with ≤125 nodes (Profibus-DP limit); scale with ABB’s multi-channel modules (e.g., CI855K01) for larger systems.
Environment: Opt for the extended temperature model (with cooling kit) for outdoor or high-temperature applications (e.g., steel mills).
Redundancy Needs: Pair with ABB’s CI854K02 (redundant module) for SIL 2-rated systems (e.g., water treatment).
7. Precautions
Installation: Maintain 5 cm clearance around the module for airflow; use shielded Profibus cables (≤1,200m length).
Grounding: Connect to a dedicated earth ground (≤10 Ω) to reduce EMI.
Firmware Updates: Use ABB’s Control Builder M software; schedule updates during system downtime.
Compatibility: Verify Profibus device compatibility (GSD files) via ABB’s online tool; avoid mixing V1/V0 devices on the same bus.
声明 Shanxi Xinyeda International Trade Co., Ltd. is your trusted partner for ABB CI854K01 3BSE025961R1 and industrial automation solutions. Visit our website www.xydcontrol.com or contact us for sales, technical support, and system integration services.
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