Digital guide
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Woodward 9907-169
- Product Name: 505E Digital Steam Turbine Controller (Advanced)
- Product Description: An enhanced 505E‑series microprocessor‑based controller for single/dual‑actuator steam turbines, offering advanced control algorithms, expanded I/O, and robust communication for complex turbine applications.
- Technical Specifications:
- Processor: 32‑bit high‑speed CPU
Detailed content
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- Control Modes: Speed, load, inlet/extraction pressure, cascade
- Inputs: 2 × MPU, 12 × analog, 24 × discrete
- Outputs: 6 × analog, 12 × relay
- Communication: Modbus TCP/RTU, Ethernet, Profibus
- Display: Backlit LCD with graphical HMI
- Key Features:
- Advanced PID control with auto‑tuning
- Extraction/induction pressure control for complex cycles
- Redundant communication ports for network reliability
- Compliance with API 612 and industrial safety standards
- Applications:
- Complex steam turbines (single/dual‑extraction, condensing)
- Power generation, combined‑cycle plants, refineries
- Turbine‑generator sets and industrial drive systems
