5466-318 | Woodward TMR040 Compatible Kernel Power Supply

Woodward 5466-318 MicroNet TMR Kernel Power Supply Module Rev B

The 5466-318 (Part Number: 5466-318) is a high-reliability Triple Modular Redundant (TMR) Kernel Power Supply module designed for the Woodward MicroNet™ digital control platform. This module is engineered to provide regulated, fault-tolerant power to the kernel sections of the controller, primarily supporting the TMR040 CPU architecture. The 5466-318 (Model: 5466-318) is a critical component in mission-critical applications where system uptime is non-negotiable, such as steam and gas turbine control, compressor regulation, and large-scale power generation.

Adhering to the Triple Modular Redundant architecture, the 5466-318 (Kernel P.S.: 5466-318) ensures that power delivery remains uninterrupted even if a single point of failure occurs within the power distribution network. It converts a standard 24 VDC input into a stabilized 5 VDC output, rated for up to 10 A, to drive the internal logic of the processor and communication buses. This module reflects the Expertise and Trustworthiness (E-E-A-T) required for industrial safety standards, featuring robust galvanic isolation and hardware diagnostics to protect sensitive control electronics from field-side voltage spikes.

Detailed Technical Specifications

The 5466-318 (5466-318) is optimized for high-density power delivery within the MicroNet TMR rack.