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🧩 ABB CI861 3BSE058590R1 Interface Module – Product Overview
The ABB CI861 3BSE058590R1 is a high-performance interface module designed for the ABB AC 800M controller within the 800xA control system architecture. It enables reliable communication with external systems using the PROFIBUS-DPV1 protocol, ensuring seamless integration in industrial automation environments. The CI861 plays a vital role in distributed control systems (DCS), supporting complex industrial processes across manufacturing, power, and process industries.
📊 Product Datasheet – Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | CI861 3BSE058590R1 |
| Manufacturer | ABB |
| Product Type | Interface Module (Communication Adapter) |
| Supported Protocol | PROFIBUS-DPV1 |
| Mounting Method | DIN-rail or rack-mounted (with PM865, PM864, etc.) |
| Supported Controller | AC 800M (with PM86x series CPUs) |
| Baud Rate | Up to 12 Mbit/s |
| Power Supply Voltage | 24V DC (via base unit) |
| Bus Connection | 2 x 9-pin D-sub PROFIBUS ports |
| Communication Capacity | Up to 124 slaves per module |
| Configuration Tool | Control Builder M / 800xA Engineering Tool |
| Diagnostic Features | LED indicators for status, errors, and communication |
| Operating Temperature | -25°C to +70°C |
| Protection Class | IP20 (standard enclosure) |
| Certifications | CE, RoHS, UL |
🔍 Functional Highlights
- PROFIBUS Master Support: Acts as a high-speed PROFIBUS master for real-time communication with field devices such as sensors, drives, and actuators.
- Redundancy Capable: Supports dual communication modules for redundant communication paths, ensuring high system availability.
- Plug-and-Play Configuration: Auto-detection by the AC 800M controller and intuitive setup via ABB’s Control Builder software.
- Real-time Diagnostics: Integrated diagnostics make fault tracking fast and effective, reducing maintenance time.
- Multi-Slave Communication: Connects with multiple field devices across long distances without compromising signal integrity.
🏭 Industrial Applications
The CI861 is designed to meet demanding industrial communication requirements and is ideal for:
- Power generation control systems
- Chemical plant process management
- Paper and pulp industry automation
- Water treatment and distribution systems
- Oil & gas upstream and downstream operations
It facilitates highly distributed I/O architectures, giving engineers the flexibility to design modular and scalable automation networks.
📰 Industry Update
In the current era of digital transformation, industrial networks are rapidly shifting toward standardized, interoperable, and redundant communication frameworks. Modules like ABB’s CI861 support legacy system modernization while enabling real-time data exchange between central controllers and field equipment. With growing emphasis on predictive maintenance and decentralized control, high-availability communication modules are crucial for the sustainability and safety of modern industrial infrastructures.
🔗 Discover More
For further product details, quotes, or technical support, please visit:
🌐 https://www.fy-module.com/
🌐 https://www.fy-module.com/
📦 Recommended Similar Models
| Model Number | Product Name | Protocol Support | Application Scope |
|---|---|---|---|
| CI854AK01 | PROFIBUS DP Interface Module | PROFIBUS-DP | For AC 800M, dual channel |
| CI862 | MODBUS Interface Module | MODBUS RTU / TCP | Field device integration |
| CI840A | CEX-Bus Communication Module | ABB CEX-Bus (internal use) | S800 I/O and I/O extensions |
| CI865 | FOUNDATION Fieldbus Interface | FF H1 | Distributed process applications |
| CI853 | DeviceNet Adapter Module | DeviceNet | Motor control and remote I/O |
✅ Summary
The ABB CI861 3BSE058590R1 is a compact, reliable, and high-speed interface solution for integrating PROFIBUS-DPV1 field networks with ABB’s AC 800M control system. Designed to meet industrial-grade standards and demanding application needs, the CI861 enhances connectivity, boosts reliability, and supports both standard and redundant communication architectures. Whether you’re expanding a legacy system or building a new automation infrastructure, the CI861 provides a robust bridge between control and field layers.
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