The Woodward 5464-334 Isolated Analog Input Module is part of the 5400 Series, designed for turbine control and industrial automation systems. This 8-channel module provides isolated 4–20 mA input capability, ensuring accurate signal measurement and protection against interference.
Technical Specifications
Part Number:5464-334
Manufacturer: Woodward
Product Type: Isolated 4–20 mA Analog Input Module
Channels: 8 isolated analog input channels
Input Voltage: 24 VDC
Maximum Operating Current: 12 V (system)
Power Supply Range: 10–60 VDC
Isolation Protection: 3000 VDC
Operating Temperature: -25°C to +70°C
Size: 30 cm × 20 cm × 25 cm
Weight: 0.8 kg
Country of Origin: USA
Functional Highlights
Each channel is electrically isolated to prevent interference and ensure measurement accuracy
Onboard microcontroller manages initialization and diagnostics
LED indicators provide clear status for power-on self-test and fault detection
Designed for integration into turbine control systems and industrial automation platforms
Application Scenarios
Turbine control systems in power generation
Oil & gas process automation
Industrial manufacturing requiring isolated analog inputs
Utility monitoring and distributed control systems
FAQ
Q: What is the benefit of channel isolation? A: Isolation prevents electrical interference between channels, ensuring accurate and reliable measurements.
Q: How does the module indicate faults? A: The onboard LED illuminates when an I/O fault occurs, providing immediate visual diagnostics.
Q: Is this module suitable for high-voltage environments? A: Yes, it features 3000 VDC isolation protection, making it suitable for demanding industrial applications.
