48V/52V/60V/64V/72V 26-33A 500-650W 60°/120° Phase Angle Universal Brushless Controller
1.button 3-speed 4-speed (generally not used)
2.special for differential motor (generally not used)
3.self-learning
4.3-speed (low/middle/high speed)
5.low brakes
6. one-line LCD meter
7. hall LCD meter
8.pedal assist (PAS)
9. alarm power supply
10. alarm signal
11. cruise
12. reverse
13.hall
14.throttle
15. Phase Velocity Meter Line
16.high brake
17.electric lock
18.battery
19.motor line

How to connect controller？
1.connect the motor line (color to color)
2. connect the battery line(red:+ , black:-)
3. connect the controller throttle line, electric lock（if throttle not have electric lock,controller electric lock docking,
if controller electric lock is 1 wire,can connect to battery + ）
4. connect the hall line(if motor without hall line, don't need connect)
5.docking the two self-learning lines, the wheel will forward or reverse.
(1.if wheel forward ,Separate the self-learning line.
2.if wheel reverse, Separate the self-learning line. Docking the self-learning line again,
if wheel forward ,Separate the self-learning line.)
6.other functions can be connected as needed.