Cirquit Diagram And Wire Sequence - HM Bike Pedelec Manual

9
. Circuit Diagram and wire sequence
Standard connector wire sequence:
Connecting end with controller
Standard Wire
Note: waterproof connector is used for the lead wire of some products, so the color
of the lead wire in the harness may not be visible.
Standard connector wire sequence table
Color of standard Wire
1 Red (VCC)
2 Blue(K)
3 Black(GND)
4 Green(RX)
5 Yellow(TX)
Connecting end with buttons
Function
Display power wire
Power control wire of controller
Instrument Ground wire
Data receiving wire of display
Data transmission wire of display
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