Description
The WOODWARD 5439-730 NetCon Expansion Chassis Power Supply is a dedicated power supply module designed for Woodward NetCon 5000 control systems. It provides regulated DC power conversion and distribution for NetCon expansion chassis, supporting reliable operation of connected controller modules and I/O assemblies.
The 5439-730 module is used in turbine control, generator automation, compressor control, and industrial process applications where stable power delivery is required for critical control hardware. It supplies internal chassis power rails and helps maintain continuous operation of Woodward NetCon control architectures.
This module is commonly installed in NetCon expansion chassis configurations and is supplied as a replacement spare for existing Woodward automation systems. The 5439-730 is identified as a NetCon power supply module for expansion chassis applications.
📋 Product Datasheet
| Parameter | Specification |
|---|---|
| Brand | WOODWARD |
| Model | 5439-730 |
| Series | NetCon 5000 / MicroNet Control Series |
| Product Name | NetCon Expansion Chassis Power Supply |
| Module Type | DC Power Supply Module |
| Product Status | Surplus / Used / Spare Stock |
| Application | Turbine Control, Generator Control, Industrial Automation |
| Input Voltage | 18–32 VDC (24V DC Nominal) |
| Output Voltage | Regulated Internal DC Power Rails |
| Dimensions | Approx. 220 × 130 × 45 mm |
| Weight | Approx. 1.2 kg |
| Origin / Place of Origin | United States |
| Power Rating | Approx. 150 W |
| Mounting Type | Rack / Chassis Mounted |
| Communication Function | NetCon Chassis Power Distribution Support |
| Operating Temperature | Approx. -40°C to +70°C |
| Discontinued Status | Legacy Product / Spare Parts Available |
❓ Common Questions & Answers
Q: What is the main function of WOODWARD 5439-730?
A: The 5439-730 provides regulated power conversion for Woodward NetCon expansion chassis, supplying stable DC power to connected control modules.
Q: Which systems use the 5439-730 power supply?
A: It is mainly used in Woodward NetCon 5000 and related industrial control system architectures.
Q: Is the 5439-730 a controller module?
A: No. It is a power supply module responsible for chassis power management rather than executing control logic.
Q: What are common causes of 5439-730 failure?
A: Typical issues include unstable DC input voltage, aging internal components, overheating, electrical surge damage, or poor chassis connections.
Q: Can the 5439-730 replace another Woodward power module?
A: Replacement should be confirmed by exact part number, revision level, chassis type, power requirements, and system configuration.
Q: What should be checked before installation?
A: Verify DC input voltage, grounding, chassis connection, module seating, cooling conditions, and system diagnostics before commissioning.
Q: Is WOODWARD 5439-730 still manufactured?
A: The 5439-730 is considered a legacy NetCon component and is mainly available through industrial spare-part suppliers and existing inventory.
⭐ Recommended WOODWARD Models
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