MQCONElectric Bicycle Controller Model Sm4816 (Controller only, no display included)

Specification

voltage:36/48V
current:16A
Number of MOSFETs:6 tubes
Size：120*53*33mm
Driving mode:Sine wave, three-mode
Function:Brake, power assist, instrument communication, headlight control
Instrument Protocol:The default protocol is Protocol No. 2. Other communication protocols can be customized
Application scenarios:Lithium battery bicycles, scooters

-What's the meaning of each cable of the controller?
-Here is wiring diagram for your reference.

Semi-finished product

Finished product