Description
Configuration Details
- 2xCPU (Dual Central Processing Units)
- Provides redundancy for uninterrupted operation. If the primary CPU fails, the secondary CPU takes over seamlessly.
- Executes control logic, manages I/O data, and ensures real-time process control.
- 2xCP (Dual Communication Processors/Control Processors)
- Handles communication between the FCS and other system components (e.g., operator stations, engineering stations, or other FCS nodes).
- Supports protocols like VNET/IP for high-speed, deterministic communication in Yokogawa networks.
- 2xPS (Dual Power Supplies)
- Redundant power modules ensure continuous operation even during power failures.
- Hot-swappable for easy maintenance without downtime.
- FAN Unit
- Cooling system to prevent overheating, critical for maintaining the longevity of electronic components in industrial environments.
- 2xNIU (Network Interface Units)
- Connects the FCS to field devices or higher-level networks (e.g., fieldbus networks like Foundation Fieldbus, PROFIBUS, or Ethernet I/P).
- Redundant NIUs enhance communication reliability.
Key Features
- Redundancy: All critical components (CPU, CP, PS, NIU) are duplicated for fault tolerance.
- Scalability: Supports integration with Yokogawa’s I/O modules (e.g., AAI143, AAV141) and third-party devices.
- High Availability: Designed for 24/7 operation in industries like oil & gas, petrochemicals, and power generation.
- CENTUM VP Compatibility: Part of Yokogawa’s DCS ecosystem, enabling centralized monitoring and control via Human Interface Stations (HIS).
Applications
- Process control in refineries, chemical plants, and power facilities.
- Safety Instrumented Systems (SIS) integration.
- Batch and continuous process automation.
Documentation & Support
- Technical Manuals: Refer to Yokogawa’s AFG30D Hardware Manual for installation, wiring, and maintenance guidelines.
- Firmware Updates: Ensure compatibility with the latest CENTUM VP versions.
- Yokogawa Support: Contact Yokogawa’s global service network for troubleshooting or spare parts (e.g., replacing failed NIUs or CPUs).
SKU: YOKO-AFG30D
AFG30D: Duplexed Field Control Unit (for V net and
FIO, 19-inch Rack Mountable Type)
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