Description
The Woodward Series 723PLUS digital controller, model 8280-418, is a low-voltage controller engineered specifically for single-engine marine propulsion applications. It delivers precise, reliable speed governance and versatile control capabilities tailored to withstand the demanding operational environments of marine vessels.
📋 Product Parameters & Datasheet
- Dimensions: 254 mm x 178 mm x 64 mm
- Weight: Approximately 2.95 kg
- Country of Origin: United States
- Power Supply: Low voltage DC power (18 to 40 Vdc / 24 or 32 Vdc nominal)
- Operating Temperature: Up to 70°C (158°F)
- Communication Interfaces: Serial communication port for PC configuration and diagnostics
- Discrete Inputs: Configurable discrete inputs for start, stop, and marine command functions
- Discrete Outputs: Relay driver outputs for alarm signaling and auxiliary control
- Application Focus: Single-engine marine propulsion governance
- Enclosure Protection: Metal chassis with IP20 rating
⚙️ Product Operation Instructions
- Power Connection: Connect the low voltage DC power supply (18-40 Vdc) to the designated power input terminals, verifying correct polarity and secure chassis grounding.
- Sensor & Actuator Wiring: Wire the marine engine speed sensors (such as magnetic pickups), actuator control lines, and control switches to the appropriate terminal blocks according to the propulsion system schematic.
- Configuration: Connect a configuration PC running Woodward software via the serial port to program engine dynamics, speed governing curves, and application-specific marine parameters.
- Startup & Monitoring: Energize the controller, perform pre-start sensor checks, initiate marine engine startup, and monitor speed stability and operational feedback using the connected service tool.
❓ Frequently Asked Questions (Q&A)
- Q: What is the primary application for the Woodward model 8280-418?
- A: It is designed specifically as a low-voltage digital controller for single-engine marine propulsion systems.
- Q: What power supply range does this marine controller accept?
- A: It operates on a low-voltage DC power supply of 18 to 40 Vdc, with 24 or 32 Vdc nominal.
- Q: How is this controller configured for specific marine requirements?
- A: It is programmed using a PC connected via the serial communication port running Woodward’s specialized configuration software.
