WOODWARD 9907-163 Digital governor turbine control module
Specific parameters
Input/Output – Analog Input: 4-channel, ± 10V/4-20mA – Digital I/O: 8-channel, isolated type, 24VDC
Processing capability: 32-bit dual core processor, clock speed of 500MHz – built-in 128MB flash memory, 64MB RAM
Communication interface – CAN bus (ISO 11898-2) – RS-485 Modbus protocol – Ethernet (TCP/IP)
Working temperature: -40 ° C to+85 ° C
Protection level: IP67 (dustproof and waterproof)
anti-seismic: 5g@10-200Hz
Power supply: DC 18-36V, typical power consumption ≤ 5W
Product Performance
High precision control: Supports closed-loop control with 0.01% resolution, suitable for adjusting key parameters such as speed, pressure, and temperature. Dynamic response time ≤ 2ms, meeting the real-time requirements of emergency shutdown protection for gas turbines.
Multi protocol compatibility: Seamless integration with mainstream industrial control systems such as Siemens PLC and ABB DCS, supporting custom configuration files.
Redundant and fault-tolerant design: Dual CAN bus redundant channels, with a fault switching time of less than 10ms, ensuring continuous operation of the power unit.
Long life and low maintenance: using military grade components, MTBF (mean time between failures) ≥ 100000 hours, suitable for harsh environments such as oil fields and ships.
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