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Phone: +86 16626708626Description
Real-World Use & Application Scenarios
Industrial plants increasingly demand seamless data exchange between control systems, field devices, and higher-level applications. A common challenge arises when engineers need to integrate ABB distributed control systems (DCS) with third-party networks that rely on PROFIBUS. The ABB CI867 3BSE043661R1 communication interface was created for this exact role: it acts as the bridge between ABB’s AC 800M controller family and PROFIBUS devices, ensuring reliable and standardized communication across mixed-vendor environments.
In a power generation facility, for example, field instruments such as flow transmitters, motor controllers, and protective relays may all communicate over PROFIBUS. The ABB CI867 3BSE043661R1 allows these devices to feed data into ABB’s 800xA control system without costly reengineering. In a chemical or pharmaceutical plant, the module makes it possible to integrate dosing pumps, analyzers, and valve controllers directly into the DCS architecture, ensuring real-time feedback and tighter process control.
The module is equally valuable in industries like metals and mining, pulp and paper, and oil and gas, where robust, deterministic communication is necessary for high-availability operations. By enabling standardized, vendor-independent data flow, the ABB CI867 3BSE043661R1 helps operators optimize process visibility, improve diagnostics, and extend the life of existing PROFIBUS assets while modernizing their control infrastructure.
CI867 3BSE043661R1
CI867 3BSE043661R1
CI867 3BSE043661R1
Product Introduction & Positioning
The ABB CI867 3BSE043661R1 is a PROFIBUS DP communication interface module designed for the ABB AC 800M controller. It provides connectivity between the controller and PROFIBUS DP networks, allowing the DCS to act as a master or slave device depending on application requirements.
Positioned within ABB’s portfolio of communication interfaces, the ABB CI867 3BSE043661R1 is particularly suited for plants that must integrate legacy PROFIBUS-based equipment into a modern ABB 800xA system. It reduces engineering time by providing standardized drivers, clear configuration options, and built-in diagnostics.
Its role in system architecture is to serve as the communication backbone between AC 800M controllers and PROFIBUS field devices. By enabling efficient data exchange, it ensures that signals from sensors, actuators, and smart devices are accurately transmitted to the control layer. For engineers, this translates into smoother integration, lower commissioning costs, and greater system transparency.
Key Technical Features & Functional Benefits
The ABB CI867 3BSE043661R1 offers robust communication performance with support for high-speed PROFIBUS DP, ensuring low-latency data transfer and dependable synchronization. This is critical in processes where rapid control responses are essential, such as turbine control in power plants or batch sequencing in chemical production.
Hardware design emphasizes reliability and ease of integration. The module is compact, DIN rail-mounted, and engineered with high-quality connectors that withstand industrial vibration and electrical noise. Its modularity allows easy replacement or expansion within AC 800M systems.
Compatibility is a defining advantage. The ABB CI867 3BSE043661R1 works with both ABB and third-party PROFIBUS devices, making it versatile in mixed networks. This interoperability reduces the need for costly gateway devices and simplifies engineering tasks when extending or upgrading systems.
Long-term reliability is supported by built-in self-diagnostics and error reporting features. Operators gain early warnings about communication issues, reducing troubleshooting time. ABB’s firmware support and lifecycle services further ensure that the module remains a stable component within evolving control environments.
Detailed Technical Specifications
| Parameter | Value |
|---|---|
| Model | CI867 3BSE043661R1 |
| Brand | ABB |
| Type | PROFIBUS DP Communication Interface |
| Power Supply | 24 V DC |
| Operating Temperature | 0 °C to +55 °C |
| Mounting | DIN rail / module base |
| Dimensions | Approx. 120 × 90 × 50 mm |
| Weight | ~0.3 kg |
| Interfaces | PROFIBUS DP (up to 12 Mbps), AC 800M system bus |
| Certifications | CE, UL, IEC industrial standards |
| Cooling | Natural convection |
| Environmental Rating | Conforms to industrial installation standards |
Related Modules or Compatible Units
- ABB CI854A – PROFIBUS DP communication interface for S800 I/O systems.
- ABB CI869 – PROFINET communication module for AC 800M, used in Ethernet-based networks.
- ABB PM864AK02 – High-performance AC 800M CPU often paired with the CI867 for large-scale applications.
- ABB BC810K02 – Base unit for installing communication and CPU modules in AC 800M systems.
- ABB TU810V1 – Termination unit simplifying field wiring when used with AC 800M components.
- ABB CI871 – Ethernet/IP communication interface module for integration with Ethernet networks.
Installation Notes & Maintenance Best Practices
When installing the ABB CI867 3BSE043661R1, engineers should ensure proper grounding and shielding of PROFIBUS cables to minimize electromagnetic interference. Cable lengths and segment configurations should comply with PROFIBUS standards to guarantee communication integrity. The module should be mounted on an appropriate AC 800M base unit and configured through ABB’s Control Builder software.
Maintenance involves periodic inspection of connectors and cabling, along with regular review of diagnostic messages available through the 800xA system. Firmware updates, when provided by ABB, should be applied during scheduled maintenance windows to keep the module compliant with the latest security and performance standards. These practices ensure long-term stability of the ABB CI867 3BSE043661R1 and reduce communication-related downtime.
