ABB CI547 Communication Board 3BPN004429R1

Brand: ABB

Product Series: System 800xA / Advant OCS / Master Architecture

Model: CI547 (Part Number / Ordering Code: 3BPN004429R1)

Product Type: Communication Interface Board / Bus Coupler Card

ABB CI547 Communication Board 3BPN004429R1

Technical Parameters:

System Compatibility: Specialized communication interface submodule board designed for installation in host controllers, communication subracks, and drive control units within ABB System 800xA and legacy Advant OCS platforms.

Communication Protocol: Supports high-speed, deterministic proprietary ABB system bus protocols for peer-to-peer data exchange and system controller backplane synchronization.

Physical Interface: High-density backplane connector interface with dedicated bus transceiver circuits for direct slot integration into controller racks.

Data Transmission Speed: Fast deterministic data transfer optimized for real-time process control loops, high-priority system interrupts, and event-driven data transfer.

Network Capacity & Nodes: Manages real-time data sync, dataset passing, and command transmission across connected controller nodes and remote expansion units.

Redundancy Support: Dual-channel bus interface support for fault-tolerant and redundant network topologies, minimizing single-point-of-failure risks.

Operating Power Supply: Sourced internally through host controller backplane rails (5 V DC logic supply and 24 V DC auxiliary rails).

Diagnostic Telemetry: Integrated onboard LED status indicators displaying power state, board health, active bus traffic, and channel fault conditions.

Environmental & Thermal Specs: Industrial-grade circuit board with IP20 enclosure protection when housed inside protective control racks; operating thermal range from 0°C to +55°C (storage range from -40°C to +70°C).

Physical Profile: Standard ABB system plug-in circuit card form factor with a net weight of approximately 0.4 kg.

Industrial Sectors:

Chemical and Petrochemical Processing, Oil and Gas Refining, Power Generation and Utilities, Pulp and Paper Manufacturing, Metals and Heavy Metallurgy, and Continuous Process Automation Facilities.

Application Scenarios:

1. Inter-Controller System Bus Communication: Installed in host controller subracks to handle high-speed dataset synchronization, interlocks, and control commands between distributed processing units.

2. Distributed Control System Integration: Serves as a reliable communication gateway within ABB System 800xA and Advant OCS hardware architectures to connect central processing units with expansion subsystems.

3. Legacy DCS Plant Upgrades and Maintenance: Applied during DCS section expansions and maintenance cycles to preserve high-availability communication loops without altering existing cabinet wiring.

4. Redundant Control Network Implementations: Utilized in critical industrial processing environments where redundant system bus channels are required to maintain uninterrupted operations during cable or port faults.