Overview

The Woodward 5466-330 Analog I/O Module is part of Woodward’s control system architecture, engineered for demanding applications in power generation, oil & gas, and process automation. It integrates multiple analog input and output channels along with speed sensing capabilities, making it ideal for systems requiring precise signal acquisition and control.

This module supports both voltage and current input ranges, including 0–5 V and 4–20 mA, and provides standard 4–20 mA analog outputs. Moreover, it includes four speed input channels compatible with magnetic pickups or proximity probes, enabling real-time monitoring of rotating equipment. Its compact design and robust construction allow for DIN rail or panel mounting in harsh industrial environments.

Therefore, the 5466-330 is widely used in turbine control panels, compressor stations, and distributed control systems where high-resolution analog data and speed feedback are essential.

Technical Data

Typical Applications

• Turbine Control Systems: Acquires analog signals and speed feedback for fuel, steam, or air control.

• Compressor Stations: Monitors pressure, temperature, and shaft speed in gas compression systems.

• Power Generation: Interfaces with sensors and actuators in diesel, gas, and steam turbine generators.

• Process Automation: Supports analog signal processing in chemical, refining, and water treatment plants.

• Retrofit Projects: Replaces legacy analog modules in existing Woodward-based control systems.

For instance, in a gas turbine application, the 5466-330 can monitor fuel pressure and turbine speed simultaneously, feeding real-time data to the controller for precise load regulation. In addition, its wide input voltage range and rugged design make it suitable for remote or mobile installations.

FAQ

Q1: What types of analog signals does the 5466-330 support?
It supports both 0–5 V and 4–20 mA input signals, configurable per channel.

Q2: How many analog outputs are available?
There are four standard 4–20 mA analog output channels.

Q3: What kind of speed sensors are compatible?
It supports magnetic pickups and proximity probes for speed input.

Q4: Can it be mounted on a DIN rail?
Yes, it supports both DIN rail and panel mounting.

Q5: What industries use this module?
Industries include power generation, oil & gas, chemical processing, and industrial automation.