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Product Overview
The WOODWARD 5466-1001 is a MicroNet Plus two-slot power supply module designed for industrial turbine, engine, and generator control systems. It accepts 110 VAC or 125 VDC input and supplies power to the MicroNet Plus control architecture. Woodward documentation identifies this part as a dedicated 2-slot power supply, while the MicroNet safety documentation lists it among the SIL-approved MicroNet Plus power-supply modules.
For maintenance teams, the main value of this module is straightforward: it provides the electrical interface required to keep the controller and associated I/O equipment powered correctly. It also supports redundant power-supply configurations, where load sharing helps maintain system availability. Personally, I would verify the input voltage and chassis configuration before replacing an existing unit, because the 24 VDC, 110 VAC/125 VDC, and 220 VAC/250 VAC versions are not interchangeable.
Technical Specifications — 5466-1001
| Parameter | Value |
|---|---|
| Product Model | 5466-1001 |
| Manufacturer | Woodward |
| Product Type | MicroNet Plus 2-Slot Power Supply Module |
| Power Input | 110 VAC / 125 VDC |
| Output | 24 VDC, 16 A |
| Series | MicroNet Plus |
| Operating Temperature | 0 to 55 °C typical operating range |
| Mounting | MicroNet Plus chassis, 2-slot position |
| Dimensions (HxWxD) | Approx. 461 × 265 × 59 mm* |
| Weight | Approx. 22 kg in chassis* |
| Typical Interfaces | MicroNet chassis backplane / power connections |
| Certifications / Compliance | SIL-related MicroNet documentation; LVD, EMC, ATEX, CSA and other system-level approvals may apply by configuration |
*Dimensions and weight reported by third-party technical listings may refer to the installed chassis configuration rather than the standalone module.
WOODWARD 5466-1001
Key Features and Benefits — 5466-1001
- Designed specifically for the MicroNet Plus control platform.
- Supports 110 VAC / 125 VDC plant power sources.
- Two-slot power supply architecture for MicroNet Plus systems.
- Redundant configurations can distribute load between installed supplies.
- Front-panel status indication includes input, overtemperature, power-supply fault, and OK conditions.
- Suitable for critical control applications where replacement compatibility and correct power selection matter.
Related Models
5466-1000 — MicroNet Plus 2-slot power supply designed for 24 VDC input. It is the low-voltage DC variant of the same power-supply family.
5466-1002 — MicroNet Plus 2-slot power supply for 220 VAC / 250 VDC-class input applications, intended for installations using a higher-voltage supply source.
5453-829 — MicroNet Plus 8-slot redundant chassis with smart fans, providing the mechanical platform for compatible MicroNet Plus modules.
Installation and Maintenance — 5466-1001
Always isolate the power source before removing or installing the module. Confirm the chassis slot arrangement, input voltage, and redundancy design against the applicable Woodward documentation. During inspection, check connector condition, card-guide alignment, cooling airflow, and front-panel diagnostic LEDs. The Woodward MicroNet documentation should be treated as the controlling reference for installation and system-specific wiring.
For spare-parts management, record the exact part number and revision, preserve the original configuration data, and verify the replacement against the installed power architecture before energizing the controller.
Product Warranty — 5466-1001
Warranty terms depend on the supplier, stock condition, and whether the unit is supplied new, unused, refurbished, or repaired. For critical control-system spares, confirm warranty period, test documentation, serial-number traceability, and return conditions before purchase.
The WOODWARD 5466-1001 remains a purpose-built MicroNet Plus power module for installations requiring 110 VAC or 125 VDC input. Correct voltage matching and chassis compatibility should be confirmed before procurement or field replacement.
