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Woodward|9907-1290|Digital Turbine Control Module
SKU: 9907-1290

  • Manufacturer: Woodward

  • Product No.: 9907-1290

  • Condition：In stock

  • Product Type: Digital Turbine Control Module

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 2000g

  • Shipping port: Xiamen

  • Warranty: 12 months

Woodward 9907-1290 Digital Turbine Control Module

Description

The Woodward 9907-1290 is a microprocessor-based digital control module designed for precise speed and load regulation in industrial steam and gas turbines, featuring configurable I/O and advanced safety protocols for critical power generation applications.

Features

    • Multi-Protocol Communication: Supports Modbus RTU/ASCII and optional Ethernet for seamless integration with DCS/PLC systems.
    • Dual-Mode Operation: Configures turbine parameters via CONFIGURE Mode (requires shutdown) or adjusts dynamics in real-time via SERVICE Mode.
    • Safety-Rated Design: Compliant with API 670 standards for turbine protection, including 2-out-of-3 voting logic for trip block systems.
    • Wide Input/Output Flexibility: Supports analog (4–20 mA) and digital signals for sensor/actuator integration.
    • Hazardous Environment Compliance: Optional NEMA 4X enclosure for operation in corrosive or dusty industrial settings.

Technical Specifications

    • Power Supply:
      • Input: 88–132 VAC (47–63 Hz) or 90–150 VDC.
      • Consumption: Max. 38 W.
      • Overvoltage Protection: Auto-reset at +5 VDC < 4.7 V.
    • Analog Inputs:
      • Quantity: 6 isolated channels (4–20 mA, 0–10 VDC).
      • Accuracy: ±0.2% of full scale.
    • Analog Outputs:
      • Quantity: 4 configurable channels (4–20 mA or 0–200 mA).
      • Load: 60 Ω (200 mA) or 450 Ω (20 mA).
    • Discrete Inputs/Outputs:
      • Inputs: 16 isolated dry contacts (24 VDC internally/externally powered).
      • Outputs: 8 hermetically sealed relays (2 A @ 28 VDC, 0.3 A @ 115 VAC).
    • Speed Sensing:
      • Inputs: 2 magnetic pickup inputs (1–30 Vrms, 200 Hz–15 kHz).
      • Max. Speed: 15,000 RPM.
    • Communication:
      • RS-485: Modbus RTU (baud rates: 9600–115200 bps).
      • Ethernet: Optional Modbus TCP (10/100 Mbps).
Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

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We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.
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Woodward|9907-1290|Digital Turbine Control Module
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Woodward|9907-1290|Digital Turbine Control Module

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Descriptions
Woodward 9907-1290 Digital Turbine Control Module

Description

The Woodward 9907-1290 is a microprocessor-based digital control module designed for precise speed and load regulation in industrial steam and gas turbines, featuring configurable I/O and advanced safety protocols for critical power generation applications.

Features

    • Multi-Protocol Communication: Supports Modbus RTU/ASCII and optional Ethernet for seamless integration with DCS/PLC systems.
    • Dual-Mode Operation: Configures turbine parameters via CONFIGURE Mode (requires shutdown) or adjusts dynamics in real-time via SERVICE Mode.
    • Safety-Rated Design: Compliant with API 670 standards for turbine protection, including 2-out-of-3 voting logic for trip block systems.
    • Wide Input/Output Flexibility: Supports analog (4–20 mA) and digital signals for sensor/actuator integration.
    • Hazardous Environment Compliance: Optional NEMA 4X enclosure for operation in corrosive or dusty industrial settings.

Technical Specifications

    • Power Supply:
      • Input: 88–132 VAC (47–63 Hz) or 90–150 VDC.
      • Consumption: Max. 38 W.
      • Overvoltage Protection: Auto-reset at +5 VDC < 4.7 V.
    • Analog Inputs:
      • Quantity: 6 isolated channels (4–20 mA, 0–10 VDC).
      • Accuracy: ±0.2% of full scale.
    • Analog Outputs:
      • Quantity: 4 configurable channels (4–20 mA or 0–200 mA).
      • Load: 60 Ω (200 mA) or 450 Ω (20 mA).
    • Discrete Inputs/Outputs:
      • Inputs: 16 isolated dry contacts (24 VDC internally/externally powered).
      • Outputs: 8 hermetically sealed relays (2 A @ 28 VDC, 0.3 A @ 115 VAC).
    • Speed Sensing:
      • Inputs: 2 magnetic pickup inputs (1–30 Vrms, 200 Hz–15 kHz).
      • Max. Speed: 15,000 RPM.
    • Communication:
      • RS-485: Modbus RTU (baud rates: 9600–115200 bps).
      • Ethernet: Optional Modbus TCP (10/100 Mbps).