1. Woodward 5466-1035 | Traceable CPU5200 Replacement Unit

2. Unboxing & Physical Snapshot

• Model & Brand: Woodward 5466-1035
• Product Type: MicroNet Plus CPU5200 Processor Module
• Series: Woodward MicroNet Digital Control System
• Application: Central processing module for MicroNet Plus turbine, engine, and generator control systems. It provides real-time control execution, communication management, and system coordination within MicroNet chassis architectures.
• Processor: Motorola PowerPC MPC5200, 400 MHz
• Memory Configuration: 128 MB RAM / 64 MB Flash memory
• Mounting Style: VME rack/chassis plug-in module
• Approximate Physical Dimensions (W × H × D):
  • Estimated: 30 × 240 × 180 mm
  • Installed depth depends on MicroNet chassis arrangement.
• Estimated Shipping Weight: Approximately 1.1–1.3 kg including ESD packaging.
• What’s in the Box:
  • Woodward 5466-1035 CPU5200 processor module
  • Front panel assembly
  • Backplane connector interface
  • Protective anti-static ESD packaging
  • Product identification label
  • Documentation when supplied with controlled inventory

3. Product Introduction

The 5466-1035 installs into the Woodward MicroNet Plus chassis as the primary computing module responsible for executing turbine and engine control applications. It manages real-time processing tasks, system communications, and control calculations through the MicroNet architecture. (This module is typically maintained as a controlled spare because CPU failure can directly affect the availability of the entire control system.)

Handle this processor module as a configured control asset. Inspect the front panel, VME edge connector, retaining hardware, and chassis alignment guides before installation. The hardware revision, firmware revision, and application code compatibility must be verified before replacement because CPU modules are not always interchangeable across MicroNet software generations.

4. Core Technical Specifications

Parameter	Value
Manufacturer	Woodward
Model Number	5466-1035
Product Family	MicroNet Plus
Module Type	CPU5200 Processor Module
Processor	Motorola MPC5200 PowerPC
Clock Speed	400 MHz
RAM Memory	128 MB
Flash Memory	64 MB
Operating System	VxWorks Real-Time OS
Chassis Compatibility	MicroNet Plus VME chassis
Architecture Support	Simplex / Redundant CPU configurations
Communication Ports	Ethernet, CAN, serial service interfaces
Ethernet Interface	10/100 Base-T
CAN Interface	Dual CAN
Real-Time Clock	Integrated
Vibration Rating	Lloyd’s ENV2 test
Hazardous Location Rating	Class I, Division 2 (system dependent)
Operating Temperature	Approx. 0°C to +55°C typical
Storage Temperature	Application dependent
Cooling Method	Chassis forced airflow
Firmware	Factory-installed control firmware

Woodward 5466-1035

5. Global Compliance & Industry Certifications

Expected compliance considerations for the Woodward 5466-1035 include:

• CE Mark
• CSA Class I, Division 2 hazardous location suitability (system installation dependent)
• Industrial EMC compliance
• UL/cUL considerations through approved MicroNet system configurations
• Marine approvals may apply when installed within certified marine control packages
• ATEX/IECEx: Verify complete system certification before hazardous-area installation

Class I Division 2 suitability is important for industrial plants where combustible gases may occasionally be present. The certification applies to the approved equipment arrangement, enclosure, wiring method, and installation conditions rather than the CPU module alone.

Verify specific lot certifications with OEM.

6. Long-Term Storage & Asset Preservation Guide

• Keep the 5466-1035 inside the original anti-static ESD shielding bag until deployment. Protect the VME connector pins from contamination and oxidation.
• Maintain warehouse humidity below 60% RH to reduce corrosion risk on PCB surfaces and gold-plated contacts.
• Store the module in a temperature-controlled cabinet away from vibration, dust, and chemical vapors.

Check the firmware revision.

For MicroNet CPU spares, record the serial number, firmware version, application software compatibility, and chassis type. A processor that powers up correctly may still fail operationally if the installed application package does not match the existing control system.

7. Physical Installation Prerequisites

• Install only in compatible Woodward MicroNet Plus chassis assemblies.
• Confirm chassis slot assignment before insertion.
• Inspect the VME backplane connector and retaining screws.
• Ensure chassis fans and airflow paths are operating correctly.
• Connect cabinet grounding according to Woodward installation requirements.
• Maintain approximately 50 mm clearance around cabinet ventilation paths where practical.
• Avoid inserting or removing modules under unauthorized energized conditions.
• Verify CPU redundancy configuration before returning the system to service.
  

  Woodward 5466-1035

8. Buyer’s FAQ (Logistics & Compliance Focus)

Q: What HS Tariff Code is commonly reviewed for the Woodward 5466-1035?
A: Industrial processor modules are commonly evaluated under HS 8537.10 for electrical control apparatus or related automation controller classifications. Final classification depends on customs review and destination regulations.

Q: Why does Country of Origin (COO) documentation matter for this CPU module?
A: COO supports customs clearance, turbine maintenance records, and controlled asset traceability. The COO should match the commercial invoice, packing list, and module identification records.

Q: Is shipping insurance recommended for the 5466-1035?
A: Yes. The module contains processor electronics, memory devices, and precision backplane connectors. Use ESD protection, shock-resistant packaging, and moisture control materials.

Q: Does the Woodward 5466-1035 include the latest firmware pre-loaded?
A: The module contains factory firmware, but the installed revision depends on production history. Woodward has issued multiple CPU5200 part revisions due to firmware and FPGA updates, so verify compatibility before installation.