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Product Overview
The Woodward 9905-972 is a 6-channel output module designed for use in Woodward control systems. It provides reliable and flexible output interfacing between the controller and external devices, such as actuators, relays, and indicators. Built with rugged industrial-grade components, the module ensures high-performance operation in demanding environments.
Key Features
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6 independent output channels for flexible control
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Seamless integration with Woodward control platforms
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High reliability and long service life in industrial conditions
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Compact modular design for easy installation
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LED indicators for channel status monitoring
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Wide operating temperature range
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Designed to meet global safety and EMC standards
Technical Specifications
| Item | Specification |
|---|---|
| Model Number | 9905-972 |
| Type | Output Module |
| Number of Channels | 6 |
| Output Type | Digital outputs (relay/driver depending on configuration) |
| Voltage Rating | 24 VDC nominal (typical for Woodward modules) |
| Output Current | Up to 2 A per channel (depending on load type) |
| Isolation | Galvanic isolation between channels and system bus |
| Indicators | Status LEDs per channel |
| Mounting | Rack or panel mount (Woodward system compatible) |
| Dimensions | 160 × 100 × 40 mm |
| Weight | 0.59 kg |
| Operating Temperature | -20 °C to +70 °C |
| Storage Temperature | -40 °C to +85 °C |
| Compliance | CE, UL, CSA |
Industry Applications
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Power Generation – output control for genset systems
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Marine – control and monitoring of shipboard equipment
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Oil & Gas – interface with pumps, valves, and compressors
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Industrial Automation – relay and actuator control in factory systems
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Process Control – output management in distributed control systems
Advantages
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Provides multiple, isolated outputs for flexible interfacing
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Rugged design ensures reliability in harsh environments
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LED indicators allow quick status diagnostics
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Compact form factor saves panel space
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Compatible with a wide range of Woodward controllers
Frequently Asked Questions (FAQ)
Q1: How many output channels does the 9905-972 provide?
It provides 6 independent output channels.
Q2: What type of outputs are supported?
Digital outputs, typically relay or driver type depending on the system configuration.
Q3: Can it be integrated with Woodward genset controllers?
Yes, it is designed for seamless integration with Woodward control platforms.
Q4: What is the rated output voltage?
Nominal 24 VDC, typical for Woodward I/O modules.
Q5: What is the maximum current per channel?
Up to 2 A per channel (depending on connected load).
Q6: Does it provide channel isolation?
Yes, it has galvanic isolation between outputs and the system bus.
Q7: How can I monitor output status?
Each channel has an LED status indicator.
Q8: What is the operating temperature range?
-20 °C to +70 °C.
Q9: What are the dimensions of the module?
Approx. 160 mm × 100 mm × 40 mm.
Q10: What certifications does it comply with?
CE, UL, and CSA.
Related Woodward Products
| Model Number | Description |
|---|---|
| 9905-002N | SPM-A Synchronizer |
| 9905-708 | Digital Synchronizer and Load Controller |
| 9905-377 | Load Sharing and Speed Controller |
| EASYGEN-3200-5 | Generator Controller |
| EASYGEN-3500-5 | Advanced Generator Controller |
| 9907-252 | Genset Control Module |
Popular Woodward Modules
| Model Number | Description |
|---|---|
| 9905-972 | 6-channel Output Module |
| 9905-002N | SPM-A Synchronizer |
| 9905-377 | Load Sharing and Speed Controller |
| 9905-708 | Digital Synchronizer and Load Controller |
| EASYGEN-3200-5 | Generator Controller |
| EASYGEN-3500-5 | Advanced Generator Controller |
