Duet 3 Tool Distribution Board

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. 

The documentation contains more details, a summary of the feature set is here:

• 2- way barrier strip for power in.
• Four 2-way JST VH connectors for power out to tool boards, individually fused.
• Two RJ11 connectors for CAN bus in/out to connect to Duet 3 main board and expansion boards.
• Four 4-pin JST ZH connectors to connect CAN bus to four Tool Boards.
• Four pairs of 2-pin jumpers to bypass unused tool board CAN connectors.
• CAN bus termination jumper, for use if the CAN_OUT RJ11 port is not used.

The Toolboard includes a connector pack which includes the following:

• 4 of 4-way JST ZH tails 150mm with plug (CAN to tool boards)
• 4 of 2-way JST VH housing & crimps (Power to tool boards)
• 2 Spade connectors (Power in)
• 500mm RJ11 cable (CAN to Mainboard, expansion board, other tool distribution board).