The Woodward 9907-247 is a low-voltage digital control unit from the 828 Digital Control series. It supports engine speed regulation and load-sharing applications in industrial and marine systems. The controller works with gas, diesel, and dual-fuel engines, offering flexible configuration for different operating requirements.
With configurable inputs and outputs, the unit can integrate with sensors, actuators, and other control equipment. It also supports generator load management when used with compatible synchronizing and load-control devices.
| Parameter | Specification |
|---|---|
| Product Type | Digital Control Module |
| Series | Woodward 828 |
| Power Supply | 18–40 VDC |
| Nominal Voltage | 24 or 32 VDC |
| Power Consumption | 40 W nominal |
| Analog Inputs | 4 |
| Analog Outputs | 3 |
| Discrete Inputs | 8 |
| Discrete Outputs | 3 |
| Operating Temperature | -40°C to +70°C |
| Communication Options | RS-232, RS-422, RS-485, depending on configuration |
Specifications are based on available product documentation. Confirm the required configuration before installation.
These features help simplify control-system integration and support stable equipment operation.
The controller is suitable for several industrial environments, including:
Its configurable design makes it useful for applications that require dependable engine control and coordination with other equipment.
Before installation, verify the power supply, wiring connections, sensor compatibility, and control configuration. Follow the manufacturer’s instructions and applicable electrical safety procedures.
During routine maintenance, inspect terminal connections, check the condition of cables, and review system alarms or operating irregularities. Always isolate the power supply before servicing the unit. For detailed configuration and troubleshooting guidance, consult the Woodward 828 Digital Control Hardware Manual, document 02875.
We supply industrial automation components and control-system spare parts for maintenance, equipment replacement, and system restoration projects. Our product range includes control modules, circuit boards, PLC components, drives, and other industrial electronic parts.
We focus on competitive pricing, quality assurance, and sourcing hard-to-find or discontinued components. For quality-related problems, we offer a 15-day free replacement service, subject to our applicable terms.
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