Fan Connections output

[antunisac]

Dear friends.

I have a question about the power output of the fans on Duet Wifi.
My board is connected to a 24V power supply, what type of fan do I use to connect to my board, 5V, 12V or 24V?

Thank you.

[Phaedrux]

You can choose between 24v and 5v with the vfan jumper, or you can feed a seperate 12v supply into the vfan pin directly, possibly from the 24v pay through a buck converter. So it will depend on what fans you wish to use, as all three voltage options are available.

[Phaedrux]

https://duet3d.dozuki.com/Wiki/Connecting_and_configuring_fans

[antunisac]

I want to connect 24V fans. To use 24V should I remove the jumper?
My board is with the jumpers as shown:

[AfanasevSA]

To use 24V fans, you should left V_FAN and VIN shorted with jumper, as photo.

[antunisac]

@afanasevsa thank you!!!