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Woodward 5464-541
Product Overview
A high-density discrete input module designed for Woodward MicroNet TMR (Triple Modular Redundant) control systems. It provides 48 optically isolated digital inputs for monitoring field devices such as switches, sensors, and relays in safety-critical turbine and engine control applications.
Detailed content
Technical Specifications
- System Compatibility: Woodward MicroNet TMR control system
- Digital Inputs: 48 channels, optically isolated, 24 VDC logic level
- Input Update Time: 5 ms
- Time Stamp Resolution: 1 ms
- Isolation Voltage: 500 VAC between channels and system ground
- Power Supply: 24 VDC (18–32 VDC), 15 W maximum
- Operating Temperature: -40 °C to +70 °C
- Dimensions: 450 mm × 90 mm × 60 mm
- Weight: 2.1 kg
Functional Characteristics
- High-density I/O reduces cabinet space requirements
- Optically isolated inputs for noise immunity and circuit protection
- LED status indicators for power and input status
- Hot-swappable for online maintenance and replacement
- High noise immunity for operation in industrial EMI environments
- Configurable input debounce time for signal filtering
- Fault detection for open circuits and signal loss
Application Scenarios
Steam and gas turbine control systems, power plant auxiliary systems, petrochemical compressor controls, industrial engine fuel management, and distributed power generation facilities。
