E3D "power supply" and "12-24V output" connectors

makerbase-mks / MKS-Robin-E3-E3D

MKS Robin E3 E3D 32Bit Control Board 3D Printer parts with tmc2209 Uart mode driver For Creality Ender 3 CR-10

https://www.aliexpress.com/item/4000781744682.html

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E3D "power supply" and "12-24V output" connectors #69

Closed fantomsbg closed 3 years ago

fantomsbg commented 3 years ago

My original Ender 3 board is v4.2.2

Its power connector is located to the E3D "12-24V output" place. So I have to connect the power leads to it and the fan leads to "power supply" connector. Is it safe and will the fuses fork correctly if the board is power supplied from the "12-24V output" connector?

mks-viva commented 3 years ago

Hi! 12/24 output interface depends on the power supply voltage you provide.

fantomsbg commented 3 years ago

My question was if I can connect the power supply leads to 12-24V output connector?

mks-viva commented 3 years ago

Yes, you can.

fantomsbg commented 3 years ago

Is there a fuse to protect this "12-24V output" when it become an input power supply connector? If there are no fuses this can cause a serious problems? According to me the fuse is only for the "power supply" connector.