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FOXBORO FCP280 RH924YA Field Control Processor

Technical Specifications

  1. Hardware Architecture:
    • Processor: PowerPC 604e at 1.2 GHz.
    • Memory: 512 MB SDRAM + 2 GB Flash storage.
    • I/O Capacity: Supports up to 128 Fieldbus Modules, including combinations of 100/200 series FBMs.
    • FBM Limits: Maximum 64 × 100-series FBMs per bus.
    • Power Supply: 24 V DC ±10%.
    • Power Consumption: 10 W.
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Detailed content

  1. Physical & Environmental:
    • Dimensions: 147 mm length × 51.8 mm width × 116 mm height.
    • Weight: 0.8 kg module, 2.0 kg shipping weight.
    • Operating Temperature: -40°C to +70°C.
    • Protection Rating: IP54 dust/moisture-resistant; certified for G3 harsh industrial environments.
  2. Communication Interfaces:
    • Control Network: 100 Mbps Ethernet via fiber optic or copper cable.
    • Fieldbus Protocols: HDLC at 2 Mbps for 200-series FBMs, 268 kbps for 100-series FBMs.
    • Ports: Dedicated RJ-45/PIO channels with time-synchronization strobe inputs.

Functional Features

  1. Fault Tolerance & Reliability:
    • Dual-Module Redundancy: Active/backup modules with automatic failover.
    • Self-Hosting Mode: Autonomous operation without host workstations.
  2. Advanced Control Capabilities:
    • Real-Time Processing: Executes PID control, ladder logic, sequential control, and batch processing.
    • High-Speed Functions: Supports motor-driven actuator control and distributed PID algorithms.
  3. Maintenance & Diagnostics:
    • Online Image Upgrade: Firmware updates without process interruption.
    • Front-Panel LCD: Displays system status, error codes, and network health.
    • Overload Protection: Alerts during performance saturation.
  4. Security & Compliance:
    • Encrypted Firmware: Hardware-level security against unauthorized access.
    • Certifications: CE, ATEX, ISA EDSA cybersecurity.

Application Scenarios

  1. Process Industries:
    • Oil & Gas: Controls refinery valves, pipelines, and wellhead operations.
    • Chemical Plants: Manages reactor interlocks and batch processes.
  2. Energy Infrastructure:
    • Power Generation: Integrates with turbine systems for grid stabilization.
    • Water Treatment: Monitors pump stations via Modbus RTU.
  3. Manufacturing:
    • Pharmaceuticals: Precision control for drug synthesis.
    • Food & Beverage: Regulates pasteurization and filling lines.

Installation & Maintenance

  1. Deployment:
    • DIN rail or panel mounting with ≥50 mm clearance.
    • Segregate power/Ethernet lines to minimize EMI.
  2. Preventive Maintenance:
    • Biannual fiber-optic port cleaning and firmware verification.
    • Annual load testing for FBM chains.
  3. Troubleshooting:
    • Boot Failure: Check 24V DC stability.
    • Data Latency: Verify fieldbus baud rates.

Compatibility & Ecosystem

  1. Hardware Integration:
    • Controllers: ABB AC 800M, GE RX3i.
    • Fieldbus Modules: 100/200-series FBMs with RH926KW dual-cable baseplates.
  2. Software Tools:
    • EcoStruxure Foxboro DCS v9.0+ for configuration.
    • Control Core Services for network management.

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