Product Short Description
Product Introduction
The ABB 3BSE022366R1, commercially designated as CI801, is a high-performance Fieldbus Communication Interface (FCI) module engineered explicitly for the ABB S800 I/O system and the AC 800M controller platform. It acts as a critical communication gateway, establishing a reliable and high-speed connection between the S800 I/O subsystems and the primary controller via the PROFIBUS DP-V1 protocol. This module facilitates real-time data exchange, signal processing, supervision, and configuration management for connected I/O modules. Designed for industrial robustness, it ensures seamless interoperability, advanced diagnostics, and stable operation in demanding process automation environments, forming an essential link in ABB’s 800xA distributed control system architecture.
Description
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | PROFIBUS Fieldbus Communication Interface (FCI) Module |
| Model Designation | CI801 |
| Order Number | 3BSE022366R1 |
| Communication Protocol | PROFIBUS DP-V1 |
| Data Transfer Rate | 9.6 kbps up to 12 Mbps (auto-detecting) |
| Power Supply | 24V DC (from system bus or external) |
| Power Consumption | Less than 1 W |
| Physical Interfaces | PROFIBUS DP port, ModuleBus connector |
| Included Accessories | 1x Power Supply Connector, 1x TB807 Modulebus Terminator |
| Dimensions (H x W x D) | 136 mm x 85.6 mm x 58.5 mm |
| Net Weight | Approx. 0.3 kg |
| Operating Temperature | -20 °C to +60 °C |
| Storage Temperature | -40 °C to +85 °C |
| Relative Humidity | 5% – 95% RH (non-condensing) |
| Protection Class | IP20 (EN 60529) |
| Environmental Rating | Corrosion protection compliant with ISA-S71.04 G3 |
| Mounting | Standard DIN rail mounting |
| Certifications | CE, UL, CSA, RoHS |
| System Compatibility | ABB S800 I/O, AC 800M Controller, 800xA DCS |
Functional Features
High-Speed & Reliable Communication
- PROFIBUS DP-V1 Compliance: Supports extended PROFIBUS DP-V1 functionality, enabling cyclic data exchange and acyclic communication for parameterization and diagnostics.
- Auto-Baud Rate Detection: Automatically detects and adapts to network baud rates from 9.6 kbps to 12 Mbps for seamless integration.
- ModuleBus Connectivity: Provides a direct and stable connection to the S800 I/O ModuleBus, daisy-chaining to other I/O modules for efficient signal distribution.
- HART Pass-Through Support: Enables transparent transmission of HART (Highway Addressable Remote Transducer) protocol signals for intelligent field device management.
Advanced Supervision & Diagnostics
- Real-Time Status Monitoring: Integral LED indicators clearly display communication status, module health, and fault conditions for immediate visual feedback.
- Comprehensive Diagnostic Data: Generates detailed diagnostic information for the module, communication link, and connected I/O stations, accessible via system software.
- OSP Handling & Hot Configuration: Supports Online Set Parameter (OSP) changes and Hot Configuration InRun, allowing parameter adjustments without system shutdown.
Industrial-Grade Robustness
- Rugged Construction: Built with high-grade industrial components to withstand harsh conditions, including high vibration, temperature fluctuations, and corrosive atmospheres (G3 rating).
- EMC Compatibility: Fully compliant with strict EMC standards (EN 61000-6-2), ensuring interference-free operation in electrically noisy industrial environments.
- Isolation & Safety: Features galvanic isolation between communication circuits and internal electronics, protecting against voltage transients and ground loops.
Flexible Integration & Maintenance
- Hot-Swap Capability: Designed for safe installation and removal under power, facilitating online replacement and minimizing process downtime.
- Slim Modular Design: Compact form factor optimizes cabinet space usage and allows high-density I/O configurations.
- Easy Configuration: Fully configurable using ABB Control Builder M software, supporting intuitive setup, range settings, and alarm threshold definitions.
- Redundancy Support: Operates within redundant system setups, contributing to overall system high availability and fault tolerance.
Application Scenarios
Oil & Gas Industry
- Upstream & Downstream Operations: Connects S800 I/O to AC 800M controllers in drilling platforms, refineries, and pipeline SCADA systems for reliable process data communication.
- Hazardous Areas: Deployed in Zone 2 classified areas, supporting safe and stable communication for critical control and safety instrumented systems.
Power Generation & Distribution
- Thermal & Renewable Power Plants: Manages communication between I/O modules and controllers for boiler, turbine, and generator control systems.
- Electrical Substations: Facilitates data exchange in substation automation systems for protection, monitoring, and control of switchgear.
Chemical & Pharmaceutical Manufacturing
- Continuous Process Control: Ensures stable communication in chemical reaction processes, batch processing, and material handling systems.
- Hygienic Production: Used in pharmaceutical plants for precise control and monitoring of sterile production environments and clean-in-place (CIP) systems.
Water & Wastewater Treatment
- Municipal Water Facilities: Connects field sensors (level, flow, pH) and actuators (valves, pumps) to the main control system via PROFIBUS.
- Desalination Plants: Supports reliable communication in high-salinity environments for reverse osmosis and distillation control systems.
Metallurgy & Mining
- Steel & Aluminum Mills: Provides robust communication for rolling mills, furnaces, and material handling automation in high-temperature and high-vibration settings.
- Mining Operations: Deployed in mineral processing plants and underground mine automation for conveyor and ventilation control systems.
Marine & Offshore
- Shipboard Automation: Certified for marine applications (ABS, DNV-GL), used in propulsion, navigation, and auxiliary machinery control networks.
- Offshore Wind Farms: Ensures stable data communication for turbine control and condition monitoring systems in corrosive marine environments.
Manufacturing & Automotive
- Automated Assembly Lines: Integrates robotic workcells, conveyor systems, and quality control sensors into the main PLC/DCS network.
- Food & Beverage Processing: Supports communication in packaging, filling, and pasteurization processes, adhering to industry hygiene standards.






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