WOODWARD 8446-1030C ProAct®X series high-performance controller
Specific parameters
Input power supply: 48VDC ± 15% (wide voltage input, compatible with 24-60VDC)
Signal interface: 12 analog inputs (± 20mA/± 10V), 18 digital inputs (wet contacts)
Communication protocol: Native support for IEC 61850 Ed.2, DNP3.0, OPC UA
Control accuracy: Voltage fluctuation rate ＜ ± 0.2%, frequency transient response time ＜ 150ms
Environmental tolerance: -40 ℃~85 ℃ (IP67 protection level, salt spray corrosion resistance)
Product Performance
Control accuracy: Voltage steady-state fluctuation rate ＜ ± 0.2% (meets the strict standard of GB/T 30248-2024). Frequency transient response time<150ms (0 → 100% load step).
Signal processing capability: 12 analog inputs (± 20mA/± 10V, 16 bit ADC resolution).
18 digital inputs (wet contacts, supporting high-speed pulse counting).
Communication and protocol support: Native support for IEC 61850 Ed.2 (including GOOSE fast messaging), DNP3.0 (compatible with power grid dispatch), OPC UA (industrial IoT integration).
Optional 5G communication module (WCM-5G-APAC needs to be extended) to achieve low latency remote monitoring.
Environmental tolerance and safety certification: Protection level: IP67 (dustproof and waterproof, able to withstand short-term immersion).
Certification: Passed IEC 61000-6-9 (Industrial Electromagnetic Compatibility) and GB/T 17626 (Immunity Standard).
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