Product Overview
The 伍德沃德 5461-290 Power Supply Module is a high-performance industrial-grade power supply designed for use in 伍德沃德 MicroNet™ control systems. It delivers stable, isolated DC power to internal control modules and field devices, ensuring uninterrupted system operation in mission-critical environments.
Built with durability and safety in mind, this module provides regulated output voltage, overload protection, and thermal monitoring, making it a dependable power solution for automation systems in energy, marine, oil and gas, and heavy industry applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| 型号 Number | 5461-290 |
| 制造商 | 伍德沃德 Inc. |
| Product Type | Power Supply Module |
| Input Voltage | 85–264V AC (universal input) or 110–300V DC |
| Input Frequency | 47–63 Hz |
| Output Voltage | 24V DC nominal (regulated) |
| Output Power Capacity | 120W continuous output (typical) |
| Output Current | Up to 5A at 24V DC |
| Ripple and Noise | <100 mV peak-to-peak |
| Protection Features | Overload, Short Circuit, Overvoltage, Thermal Shutdown |
| Cooling | Convection-cooled, no fan |
| Mounting Method | Panel mount or DIN rail (depending on enclosure) |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Tolerance | 5–95% RH non-condensing |
| Dimensions (L×W×H) | 180 × 95 × 50 mm |
| 重量 | 1.47 kg |
| Certifications | CE, UL, RoHS |
| System Compatibility | 伍德沃德 MicroNet™, NetCon™, and related modules |
Product Applications
The 5461-290 Power Supply is widely used in automation platforms where system uptime and voltage stability are non-negotiable:
-
Power Generation Plants
Supplies regulated power to turbine controllers, I/O modules, and logic 件s. -
Oil and Gas Platforms
Powers control modules in hazardous or remote drilling, pumping, and compression applications. -
Marine Propulsion & Automation
支持s navigation, propulsion control, and onboard diagnostics systems. -
Process Control Plants
Delivers clean DC power to PLCs, RTUs, and field instrumentation. -
Water Treatment Facilities
Ensures stable operation / pump controllers and safety systems. -
Industrial Test Systems
Used in test benches and simulators requiring consistent power output.
Product Advantages
-
Wide Input Voltage Range
Operates across a broad AC/DC input spectrum, supporting global voltage standards. -
Stable DC Output
Regulated 24V DC output ensures system performance under fluctuating conditions. -
Built-In Protections
Includes overvoltage, thermal, and short-circuit safeguards to enhance system resilience. -
No-Maintenance Cooling
Passive convection design avoids fan failure and reduces maintenance costs. -
Compact & Rugged
Space-efficient design suitable for harsh industrial environments. -
Certified & Compatible
Fully compliant with CE, UL, and RoHS; engineered to integrate seamlessly with 伍德沃德 platforms.
常见问题 (FAQ)
-
What type / systems is the 5461-290 Power Supply compatible with?
It is primarily used with 伍德沃德’s MicroNet™ and NetCon™ control platforms. -
Does this module support dual AC and DC input?
Yes, it accepts a wide range / AC (85–264V) and DC (110–300V) inputs. -
What is the output power capacity / this 件?
It provides up to 120 watts / continuous power at 24V DC. -
Is the 件 fan-cooled or passively cooled?
It is convection-cooled, eliminating the need for moving parts. -
What kind / protections are integrated into the module?
It has built-in overload, short-circuit, overvoltage, and thermal shutdown protections. -
Can this power supply be used in outdoor environments?
Not directly. It must be installed within a sealed or protected enclosure for outdoor use. -
What maintenance does the 件 require?
It is designed to be maintenance-free under normal operating conditions. -
Is hot-swapping supported for this power module?
No, the power must be turned /f before installing or replacing the module. -
Can this module power field devices directly?
Yes, within its 24V DC and 5A output range, it can support low-power field equipment. -
Is it certified for global industrial deployment?
Yes, it meets CE, UL, and RoHS requirements for international use.
Related or Similar 型号s (Same Series / Function)
| 型号 Number | 描述 | Key Features |
|---|---|---|
| 5461-291 | Redundant Power Supply Module | For high-availability control systems |
| 5461-601 | Low-Noise Power Supply | Used in sensitive analog and signal circuits |
| 5461-456 | 12V DC Power Module | Designed for special voltage requirements |
| 5462-758 | Power Distribution Module | Routes power across multiple I/O racks |
| 5453-217 | Rack Power Entry 单位 | With fuse protection and input filtering |
| 5466-353 | Compact DIN-Rail Power Supply | Space-saving for panel applications |
Popular 伍德沃德 型号s
| 型号 Number | Product Type | Application Field |
|---|---|---|
| 505D | Digital Governor Controller | Steam/Gas turbine control systems |
| 2301E | Load Sharing & Speed Control | Generator and engine synchronization |
| Atlas-II | Automation Control System | Plant, turbine, and compressor control |
| EasyGen 3500XT | Generator Control Panel | Synchronizing, load sharing, breaker control |
| ProTech-GII | Overspeed Protection System | Turbine and rotating machinery safety |
| MicroNet Plus | Modular Automation Platform | Complex process and energy system control |
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