Product Overview

The CI930F, cataloged under order reference 3BDH001010R0005, is a high-performance communication master module specifically engineered for the ABB Freelance AC 900F and AC 700F controller families. This interface serves as the primary gateway for PROFIBUS DP (Decentralized Periphery) networks, allowing the central processor to orchestrate a vast array of field devices including remote I/O stations, motor starters, and intelligent field instrumentation. By offloading bus management tasks from the main CPU, the CI930F ensures deterministic system behavior and millisecond-level data refresh rates. It is an indispensable component for distributed control architectures that require high-speed synchronization and extensive fieldbus scalability.

Hardware Architecture and Connectivity Benchmarks

Built for the industrial edge, the CI930F features a robust hardware profile designed for high-density DIN-rail mounting and continuous operation in demanding electrical environments.

• Model Identification CI930F

• Order Reference 3BDH001010R0005

• Network Protocol PROFIBUS DP-V0/V1

• Data Transfer Rates Supports standard baud rates up to 12 Mbit/s

• Module Mass 0.5 kg

• Physical Footprint 9.5 x 9.5 x 14.6 cm

• System Bus Interface Internal high-speed communication bus for AC 900F/AC 700F

• Diagnostics Integrated LED status indicators for bus health and module state

• Configuration Seamless integration via ABB Freelance Engineering software

• Country of Origin Sweden

• HS Classification 8537101190

Industrial Networking and Sector Applications

The CI930F is utilized in complex automation environments where decentralized intelligence and high-speed device integration are mission-critical.

• Remote I/O Integration Connecting Freelance controllers to S700, S800, or S900 I/O stations across expansive processing zones.

• Intelligent Motor Control Managing Variable Frequency Drives (VFDs) and MCCs in mining and metals processing to provide real-time torque and speed feedback.

• Process Instrumentation Utilizing DP-V1 acyclic services to perform remote parameterization and asset management of smart sensors in chemical plants.

• Substation Automation Facilitating communication between central controllers and protective relays or power meters in electrical distribution networks.

• Water Treatment Facilities Orchestrating geographically dispersed pump stations and valve actuators through a unified PROFIBUS backbone.