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Woodward 5464-648
- Product Name: MicroNet 8-Channel 4–20 mA Analog Output Module
- Product Overview: A precision signal interface module for the Woodward MicroNet digital control platform. It provides eight isolated 4–20 mA current-loop outputs to drive actuators, valves, and field devices in turbine and industrial control systems.
- Technical Specifications:
- Output Channels: 8 isolated analog outputs
Detailed content
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- Output Signal: 4–20 mA (0–20 mA configurable)
- Isolation: 2500 Vrms channel-to-channel/ground
- Resolution: 12-bit
- Accuracy: ±0.1% of full scale
- Operating Temperature: -40°C to +70°C
- Key Features:
- High Channel Density: 8 independent outputs in a compact form factor.
- Isolated Design: Each channel is electrically isolated to eliminate ground loops and noise.
- Diagnostic Monitoring: Built-in fault detection for open circuits, short circuits, and overloads.
- TMR Compatibility: Designed for triple modular redundant (TMR) control systems.
- Applications:
- Turbine Control: Precise control of gas/steam turbine fuel valves, steam valves, and guide vanes.
- Power Generation: Analog output for boiler valves, feedwater pumps, and balance-of-plant devices.
- Oil & Gas: Control of pipeline valves, compressors, and process actuators in industrial facilities.
