Description
Product Description
Product Parameters
| Parameter Category | Specification |
|---|---|
| Core Function | OPC UA communication gateway, DCS-field device data routing, cybersecurity protection |
| Supported Protocols | OPC UA (client/server), Ethernet/IP, Modbus TCP |
| Communication Speed | Up to 1 Gbps (Gigabit Ethernet) |
| Maximum Data Points | 32,000 process data points |
| Cybersecurity Features | TLS 1.2 encryption, user access control, audit logging |
| Isolation Rating | 500 V AC (Ethernet port to system) |
| Operating Temperature | -40°C to +70°C |
| Power Supply | 24 V DC (±10%), max power consumption 3 W |
| Physical Dimensions | 48.2 mm × 175 mm × 125 mm |
| Certifications | CE, UL, ATEX, IECEx, CSA, ISA/IEC 62443 |
Advantages and Features
- Native OPC UA Connectivity for Industry 4.0
The ABB CI857K01 supports the OPC UA standard, the universal language of industrial IoT, enabling interoperability between ABB’s AC 800M DCS and third-party devices (sensors, drives, HMIs) from different manufacturers—breaking down data silos in smart factories.
- Enhanced Cybersecurity Protection
Equipped with TLS 1.2 encryption, role-based access control, and audit logging, the ABB CI857K01 meets ISA/IEC 62443 cybersecurity standards, safeguarding critical process data from cyberattacks and ensuring compliance with industry regulations.
- High-Speed Gigabit Ethernet Performance
With 1 Gbps data transfer speed, the ABB CI857K01 delivers real-time data transmission for time-sensitive applications such as high-speed manufacturing lines and dynamic process control systems.
- Rugged Industrial Durability
Rated for extreme temperatures, EMI resistance, and vibration tolerance, the ABB CI857K01 maintains stable operation in harsh environments (e.g., oil refineries, mining sites) where standard communication modules fail to perform.
- Simplified Configuration & Diagnostics
Compatible with ABB Control Builder M software, the ABB CI857K01 allows for intuitive parameter setup, network diagnostics, and firmware updates—reducing commissioning time by up to 40% and lowering operational costs.
Application Cases in Application Fields
- Smart Automotive Manufacturing
In a connected automotive assembly plant, the ABB CI857K01 acts as an OPC UA gateway, linking the AC 800M DCS to robotic assembly arms, quality inspection cameras, and IoT-enabled sensors. Its high-speed data transmission ensures synchronized operation of production lines, while cybersecurity features protect proprietary manufacturing data.
- Intelligent Chemical Processing
A specialty chemical plant deploys the ABB CI857K01 to connect batch reactors, analytical instruments, and a cloud-based MES (Manufacturing Execution System). The module’s OPC UA support enables real-time monitoring of reaction conditions, optimizing product quality and reducing waste, while its cybersecurity features prevent unauthorized access to sensitive process data.
- Renewable Energy Power Plants
In a solar farm control system, the ABB CI857K01 facilitates data exchange between the AC 800M DCS, solar inverters, and weather monitoring stations via OPC UA. Its rugged design withstands outdoor temperature fluctuations, ensuring reliable operation for solar energy production optimization.
- Pharmaceutical Smart Factories
A pharmaceutical manufacturing facility uses the ABB CI857K01 to integrate its DCS with automated packaging lines and quality control systems. The module’s compliance with ISA/IEC 62443 standards ensures data integrity for regulatory reporting, while its high-speed connectivity supports real-time batch tracking and traceability.
Comparisons with Competing Products
| Feature | ABB CI857K01 | Competitor A (Siemens CP 343-1 Advanced) | Competitor B (Allen-Bradley 1756-EN2T) |
|---|---|---|---|
| Primary Protocol | OPC UA (client/server) | PROFINET IO | Ethernet/IP |
| Cybersecurity | ISA/IEC 62443 certified, TLS 1.2 | Basic password protection | Limited access control |
| Data Transfer Speed | 1 Gbps | 100 Mbps | 1 Gbps |
| Operating Temperature | -40°C to +70°C | -25°C to +60°C | -20°C to +60°C |
| Max Data Points | 32,000 | 10,000 | 20,000 |
Selection Suggestions and Precautions
Selection Suggestions
- Prioritize for OPC UA-Based Smart Factory Projects
Choose the ABB CI857K01 if your automation system requires interoperability between multi-vendor devices and compliance with Industry 4.0 standards; it eliminates the need for additional OPC UA gateway hardware.
- Opt for Cybersecurity-Critical Applications
Select the ABB CI857K01 for industries with strict data security requirements (e.g., pharmaceuticals, chemical processing) as it meets ISA/IEC 62443 cybersecurity standards.
- Match with ABB AC 800M DCS
For optimal performance and compatibility, pair the ABB CI857K01 with ABB’s AC 800M distributed control system; verify third-party PLC compatibility via ABB’s official compatibility matrix.
Precautions
- Cybersecurity Configuration Best Practices
When setting up the ABB CI857K01, enable TLS 1.2 encryption and implement role-based access control to prevent unauthorized data access; avoid using default passwords for enhanced security.
- Network Wiring Requirements
Use shielded Gigabit Ethernet cables for the ABB CI857K01 to minimize EMI interference; ensure proper grounding of cable shields to maintain signal integrity in high-noise environments.
- Firmware Update Caution
Perform firmware updates for the ABB CI857K01 during scheduled maintenance windows; ensure the updated firmware version is compatible with the host AC 800M DCS to avoid communication disruptions.
- Storage Conditions
Store spare ABB CI857K01 modules in a dry, temperature-controlled environment (0°C to +30°C) with relative humidity below 85% to prevent component degradation.


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