Description
The Woodward 5466-258 is a power supply module manufactured by Woodward, Inc. for use within the MicroNet Digital Control platform and related 5400 series industrial automation architectures. In field deployments across power generation facilities and turbomachinery control skids, this module provides regulated internal power and energy management to support system components.
Technical Specifications
| Parameter | Value |
| Manufacturer | Woodward, Inc. |
| Product Series | MicroNet / 5400 Series Control Platform |
| Part Number (MPN) | 5466-258 |
| Module Type | System Power Supply Module |
| Input Voltage Range | Wide-range AC/DC input capability (supports standard industrial supply ranges up to 265 VAC / 24 VDC variants) |
| Output Voltage | 24 VDC nominal |
| Output Current Capacity | Up to 10 A |
| Power Output | 240 W |
| Operating Temperature | -40 to +85 °C |
| Enclosure Protection | IP20 standard (intended for internal mounting within a protective industrial control cabinet rack) |
Supply Terms & Commercial Details
- Availability: Sourced through industrial automation surplus channels, specialized turbine control distributors, and legacy parts suppliers.
- Lead Time: In-stock hardware typically ships within 1 to 3 business days.
- Warranty: 12-month standard supplier replacement or repair warranty covering functional hardware defects.
- Condition: New Surplus, Factory Open Box, or Fully Tested Refurbished (verify specific packaging and test logs with your vendor prior to purchase).
- Pricing Note: Price subject to market conditions; contact us for a firm quote.
Engineering & Integration Guidance
When installing or replacing the 5466-258 module within a MicroNet control chassis, observe the following parameters:
- Input Voltage Verification: Confirm that incoming supply lines match the rated configuration range before energizing the cabinet to protect internal switching circuits from overvoltage.
- Rack Power Safety: Completely de-energize the main rack power distribution system before inserting or extracting the module to prevent electrical arcing, backplane bus faults, or pin damage.
- Electrostatic Discharge (ESD) Handling: Use a grounded antistatic wrist strap and handle the module carefully by its faceplate and edges to prevent electrostatic breakdown of sensitive internal components.
Frequently Asked Questions
What system architecture utilizes the Woodward 5466-258?
This power supply module is engineered specifically for Woodward MicroNet digital control chassis and 5400 series architecture deployed in gas/steam turbine, compressor, and generator management systems.
Can this module be hot-swapped?
Standard MicroNet system maintenance procedures require proper isolation protocols and typically a complete system power-down of the affected rack rail before extracting or installing power supply cards.
What is the primary function of the power supply module?
It converts incoming facility electrical power into stable, regulated DC rails required to drive processor cards, communication interfaces, and I/O modules across the controller backplane.
