Description
Product Overview
The Woodward 5466-318 TMR Kernel PS Module regulates 24 Vdc input to a stable 5 Vdc output at 10 A. It powers all kernel components within the MicroNet Digital Control system. This module ensures safe startup by generating a 5 Vdc precharge voltage, protecting sensitive circuits from power surges.
Each 5466-318 module installs in the first slot of the kernel sub-chassis. The adjacent slot must house the Kernel CPU module to maintain correct system configuration. A single LED on the module indicates power health status.
Technical Specifications
| Parameter |
Specification |
| Manufacturer |
Woodward |
| Model Number |
5466-318 |
| Series |
MicroNet Digital Control |
| Input Voltage |
24 Vdc |
| Output Voltage |
5 Vdc |
| Output Current |
10 A |
| Operating Current |
4 mA |
| Dimensions |
16 cm × 16 cm × 12 cm |
| Weight |
0.8 kg |
| LED Indicator |
1 (Power Health Status) |
| Slot Position |
First slot in kernel sub-chassis |
Installation Notes
Install the 5466-318 module in the leftmost slot of each kernel sub-chassis. Place the Kernel CPU module immediately to its right. This layout ensures optimal performance and system integrity.
Application & Compatibility
The Woodward 5466-318 module supports fault-tolerant operation in MicroNet TMR control systems. It suits high-reliability environments such as nuclear facilities, aerospace platforms, and mission-critical industrial automation.
Its modular redundancy allows independent kernel operation during power faults, enhancing system uptime. Compatible with MicroNet chassis configurations requiring regulated 5 Vdc distribution.
