Product Description

High-Precision Turbine Signal Acquisition

The 5464-414 (Model: 5464-414) is a high-density analog input interface specifically engineered for the Woodward MicroNet and MicroNet Plus turbine control systems. This module serves as a critical bridge between field instrumentation and the control CPU, providing high-speed, high-accuracy acquisition of essential process variables. The 5464-414 (Part Number: 5464-414) is designed to monitor and digitize signals from a variety of sensors, including pressure transmitters, temperature probes, and fuel flow meters, ensuring that the turbine control logic operates on precise, real-time data.

Detailed Technical Specifications

The 5464-414 (5464-414) is optimized for low-latency signal processing in complex governor and engine control loops.

• Manufacturer: Woodward

• System Compatibility: MicroNet / MicroNet Plus

• Module Type: Analog Input (AI)

• Number of Channels: 8 Independent Channels

• Input Ranges (Voltage): 0–5 VDC, ±5 VDC

• Input Ranges (Current): 4–20 mA

• A/D Resolution: 12 to 16 bit (Software configurable via GAP)

• Accuracy: ±0.1% of Full Scale at 25°C

• Input Impedance: >1 MΩ (Voltage mode) / 250 Ω (Current mode)

• Isolation: Galvanic isolation (Channel-to-Channel and Channel-to-System)

• Power Requirements: 18–32 VDC (24 VDC Nominal)

• Operating Temperature: –20°C to +70°C

• Diagnostics: Built-in self-test (BIST), Fault LEDs, and Out-of-range detection

• Physical Weight: 0.9 kg