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Woodward 9004-173

  • Product Name: MicroNet Series TMR Processor Module
  • Product Description: A triple‑modular redundant (TMR) processor module for the MicroNet Plus control system, delivering fault‑tolerant computing for critical turbomachinery control applications.
  • Technical Specifications:
    • Architecture: Triple‑modular redundant (TMR)
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Detailed content

    • Processor: 3 × 32‑bit CPUs with synchronous operation
    • Memory: 256 KB RAM, 512 KB non‑volatile storage
    • Communication: 2 × Ethernet (10/100 Mbps), Modbus TCP/IP
    • I/O Support: Up to 2048 digital/analog points
    • Power Supply: 24 V DC (18–36 V DC)
    • Operating Temperature: -20°C to +60°C
  • Key Features:
    • Fault‑tolerant design with automatic fault detection
    • Seamless bumpless switchover between redundant channels
    • High‑speed processing for real‑time control loops
    • Hot‑swap capability for online replacement
    • Compliance with SIL 3 safety integrity level
  • Applications:
    • Gas/steam turbines and compressors
    • Critical power generation and oil & gas processing
    • High‑availability industrial automation systems

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