Duet 3 Tool Distribution Board

Duet 3 Tool Distribution Board is designed to simplify wiring when using multiple Duet 3 Tool Boards for 3D Printers. From a single CAN-FD input, the distribution board can control up to 4 Tool Boards, making installation cleaner and easier.

Power can be supplied directly to the distribution board and then shared across all connected Tool Boards. This means only two wires need to be routed from the distribution board to each tool, greatly reducing wiring complexity and improving reliability.

They can be daisy-chained together via the CAN-FD bus, this makes it a scalable solution for multi-tool 3D printers.

Key Features

• Multi-Tool Support: Connect and control up to 4 Duet 3 Tool Boards from a single CAN-FD input.
• Simplified Wiring: Distributes both CAN-FD communication and power, reducing cable runs to each tool.

Duet 3 Family

The Duet 3 family is built around a mainboard that acts as the central control unit. Functionality can then be expanded by connecting dedicated expansion boards through the CAN-FD ports, giving the flexibility to add extra stepper drivers, I/O, and specialised features such as closed-loop motor control.

This modular approach makes it possible to scale a system to match the demands of the application. From compact setups to large, complex machines, the Duet 3 Family provides the flexibility to control extensive motion systems for aluminium extrusion setups, CNC machinery, and other advanced motion control applications.