Duet Wiring
Contents
Duet 0.8.5
Main wiring
All positive fan pins are connected to Vin.
The pinouts are on the back of the board (V 0.8.5), a KiCAD export shows the back below for reference (this is the view from the bottom of the board, so is mirrored):
There is more detail on the pinouts on the Duet pinout page.
BED and chamber heater SSR wiring
Chamber heater use E1 output and thermistor input.
5V controlled fan
Duet 0.6
Beware of the Bed, heater and fan connector polarity, which is different from the 0.8.5 board
Main wiring
The back silkscreen on the Duet 0.6 contains further information on the pinouts, it is reproduced below
5V controlled fan
