yuandai Electric Bicycle Bike Scooter e-Bike Brushless DC Motor Controller 48V 60V 64V 500W

48-64V 500W controller can work with hall sensor/hall sensorless Rated Voltage: 48V-64V Low Voltage : 42V±0.5V Rated Power: 500W Limit Current: 30A 48V-64V 500W controller function: 1.LCD instrument line 2. 3-speed 3.cruise 4.self-learning 5.high brake 6.low brake 7.alarm power 8.alarm signal 9.reverse 10.throttle 11.hall 12.key lock（ battery +） 13.battery + 14.battery - 15.motor 16.pointer meter line how to connect controller？ 1.connect the motor line (color to color） 2. connect the battery line(red:battery+ , black:battery-) 3. connect the controller throttle line, key lock（if throttle not have key lock, connect controller key lock to battery+，key lock must connect ） 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.