CBD-Tech Chitu V3.6 - Expansion Interface; Power off

Double-head Mainboard
E2 Axis
Thermistor E 2
Hot-End Thermocouple 2
（optional）
Hot End 2
End fan 2
Switch of Automatic
leveling and broken
wires test etc.
X-min
Y-min
Z-min
Y-max
Z-max
X-max
E-Temp
expansion
interface
B-Temp
WIFI
E1 Axis Z Axis X Axis Y Axis
12-24V
supply
Hot
Bed
Hot
End
5V/12-24V Jumper
End fan
Board fan
5V
Light
bar
Hot-End
Thermocouple
（optional）
24V Light bar
Switch of
Automatic
leveling and
broken wires
test etc.
Power off
module
interface
2.8 inch or
3.5 inch
Interface of
color touch
screen
SD Slot
USB
Power adapter
Stepping Motor