Woodward 5501-372
- Product Name: MicroNet TMR High Density Analog I/O Module
- Product Description: A triple modular redundant (TMR) analog input/output module designed for Woodward’s MicroNet TMR control system. It provides high-precision analog signal acquisition and output for critical industrial control applications requiring maximum reliability and fault tolerance.
Detailed content
- Technical Specifications:
- Input Channels: 32 analog input channels (configurable)
- Output Channels: 16 analog output channels (configurable)
- Input Ranges: 4-20 mA, 0-5 VDC, 0-10 VDC, ±10 VDC
- Output Ranges: 4-20 mA, 0-10 VDC
- Resolution: 16-bit
- Accuracy: ±0.1% of full scale
- Isolation: 500 VAC channel-to-channel and channel-to-ground
- Operating Temperature: -40°C to +70°C (-40°F to +158°F)
- Storage Temperature: -55°C to +85°C (-67°F to +185°F)
- Weight: Approximately 0.91 kg
- Functional Features:
- Triple modular redundant architecture for fault tolerance
- Hot-swappable design for uninterrupted system operation
- Built-in self-diagnostic capabilities
- LED status indicators for module health and channel activity
- Software-configurable input/output ranges
- Advanced digital filtering to eliminate electrical noise
- Application Scenarios:
- Gas turbine and steam turbine control systems
- Critical process control in oil and gas refineries
- Nuclear power plant control systems
- Marine propulsion and power systems
- Chemical and petrochemical processing plants












