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Woodward 8280-320
- Product Name: 723PLUS Digital Speed Control Module
- Product Introduction: The 8280-320 is a high-performance digital speed control module from Woodward’s 723PLUS series. It is specifically designed for marine and industrial engine applications, providing advanced speed regulation, load sharing, and engine protection capabilities in a rugged, compact form factor.
Detailed content
- Technical Specifications:
- Power Supply: 18-40 VDC
- Speed Inputs: 2 channels for magnetic pickups or proximity switches
- Speed Range: 400 Hz to 15 kHz (MPU), 30 Hz to 15 kHz (proximity switch)
- Analog Inputs: 4 channels (4-20 mA or 1-5 VDC)
- Discrete Inputs: 8 channels
- Analog Outputs: 3 channels (0-1 mA, 4-20 mA, or 0-20 mA)
- Discrete Outputs: 3 channels
- Operating Temperature: -40°C to +70°C
- Storage Temperature: -55°C to +105°C
- Power Consumption: 40 W nominal
- Weight: Less than 3.2 kg
- Functional Features:
- Advanced PID control algorithm for precise speed regulation
- Isochronous and droop load sharing capabilities
- Automatic start fuel limiting
- Idle speed control with adjustable ramp times
- Comprehensive engine protection including overspeed, underspeed, and over-temperature
- Modbus communication support for remote monitoring and control
- Hot-swappable design for minimal downtime
- Lloyd’s Register of Shipping certified for marine applications
- Application Scenarios:
- Marine main propulsion engines
- Marine auxiliary generator sets
- Industrial diesel and gas engines
- Power generation systems for offshore platforms
- Pump and compressor drives
- Locomotive engines
