BigTreeTech SKR 1.4 wiring.

[Saikedo]

Printer Model

Voron 2.4r2 (350x350x350)

Hi, I was wondering if someone knows where can I find some guides or wiring diagrams for SKR 1.4 when building Voron 2.4 R2. Voron documentation has some good material but I was not sure how I am suppose to connect and use the second board since it seems like I need 2 SKR 1.4`s for Voron 2.4.

Thanks.

 

[ah2049]

Have you seen this wiring diagram? This will get the physical connections setup. After that, this guide should get you the rest of the way regarding the raspberry pi and config files.

 

[Saikedo]

Ah I see, so they get connected as separate modules then and are not meant to be connected to one another right? (meaning one will not serve as an expansion for the other one). Thanks.

 

[ah2049]

Ah I see, so they get connected as separate modules then and are not meant to be connected to one another right? (meaning one will not serve as an expansion for the other one). Thanks.

That is correct. Both boards connect to the Pi, which is the brains behind the operation, which will then send and receive information to and from the appropriate board (MCU).