Description
The Woodward 8280-466 is an advanced Series 723PLUS digital controller engineered for precise industrial prime mover and generator applications. It features integral load sharing, soft loading and unloading capabilities, automatic breaker opening, and versatile communication protocols to ensure reliable performance and seamless power system integration.
📋 Technical Specifications
- 🌍 Origin Country: United States
- ⚖️ Weight: Approximately 1.4 kg (3.1 lbs)
- 📐 Dimensions: Standard compact 723-style chassis (approx. 203 mm x 152 mm x 64 mm)
- ⚡ Operating Voltage: Standard low-voltage DC power supply (18–32 VDC)
- 🔌 Power Consumption: Max 25 W
- 🌡️ Operating Temperature: -40°C to +70°C
- 🖥️ Display Type: External programming/monitoring via PC software or handheld programmer
- 🔌 Communication Ports: 2 serial ports supporting Modbus and Servlink protocol choices
- 🛡️ Enclosure Protection: Rugged chassis / IP20 internal cabinet mount
- 🔄 Certifications & Compliance: CSA Certified and CE Compliant
📖 Operating Instructions
- Power Verification: Ensure that the incoming 18–32 VDC power source is properly connected with correct polarity and grounding before energizing the controller.
- System Wiring: Connect speed sensors, actuator command lines, load-sharing network links, breaker control lines, and serial communication wires to the designated terminal blocks according to the application schematic.
- Software Configuration: Connect a PC running Woodward’s service software to the serial port to program engine parameters, control dynamics, and soft loading/unloading profiles.
- Operation & Monitoring: Initiate system startup, engage load-sharing and synchronization loops, and monitor operating parameters and breaker status through the communication interface.
❓ Frequently Asked Questions (Q&A)
- Q: What advanced power management features are built into the Woodward 8280-466?
- A: It features integral load sharing, soft loading and unloading, and automated breaker opening functions.
- Q: What communication protocols does this model support?
- A: It includes two serial ports with choices for Modbus and Servlink protocols.
- Q: Is the controller certified for safety and regulatory compliance?
- A: Yes, it is CSA Certified and CE Compliant.

