48v 500w Motor Speed Controller Electrical Scooter E Bike Bicycle Tricycle Brush Motor Control Box

Work Voltage:   48Volts

Matching Motor: DC brushed motor

Rated Motor Power:  500 watts

Under Voltage Protection: 42V±0.5V

Usable Motor: 48V 500 Watts  

Speed governor 1-4 V(Throttle )

Function:

This controller is uitable for electric bike tricycle & scooter

This is a brush motor controller.

Wires Interface Description:

Red & Black(1) (small cable): Charging port.Thin red (charge input power Positive) /thin black (Power negative)

Yellow & black(2) : brake,Thin yellow (Brake signal)/thin black(Negative Power)

Red & Black(3): Brake light, Thin red (power Positive) /thin black (Power negative) 

Red & Black(4)(small cable) : indicator light.Thin red (Indicator power output) /thin black (indicator negative)

Red & Blue(5) : Key Switch(power locks).Thin Red(VCC)/Thin Blue. (If there is no power locks,red connection to blue)

Red, Black & Blue(6): Speed governor(Throttle )                            

Thin blue(Speed handlebar Signal input) /Thin black (Negtive Power) /thin red(1-4V Positive Power)

Red & Black(7) (large cable) : Battery connections, Thick Black (Power Negative) /Thick Red (Power Positive)

Yellow & Blue(8) : Motor connections, Thick Yellow (Motor Negative) /Thick Blue (Motor Positive)