This board allows for the connection of up to 4 Duet 3 Toolboards to the Duet 3 Mainboard at one time, greatly simplifying the CAN-FD bus and power wiring.
Tool board power outputs are individually bused, and the CAN-FD bus connections can by bypassed if less than 4 tools are connected.
These can be connected to other Duet 3 CAN-FD bus expansion boards (or other tool distribution boards) via the RJ11 connector for CAN-OUT.
|Connectivity||CAN IN- RJ11; CAN OUT- RJ11; 4 x CAN loops to toolboards - JST ZH; Jumpers to bypass unused loops; Bus termination resistor on board (jumper selectable)|
|Power||12-32V VIN distribued to 4x power out via 4x 5A fused. Output power connectors - JST VH|
An advanced, high power controller that features 6x 6.3A stepper drivers, 4 high current heaters, 6 fans and more
An advanced, mid range controller that features 5x 2A stepper drivers, 3 high current heaters, 4 fans and more
The Duet 3 Tool board: a CAN-FD connected expansion board for Duet 3, designed to provide complete control for a direct drive extruder.