I recently purchased a Bafang BPM 48V500W Rear motor kit. Inclusive of the thumb throttle seen here…
http://www.bmsbattery.com/ebike-parts/54-thumb-level-throttle-with-battery-meter-and-a-switch.html
And as you might guess the actual unit wiring differs from the stated specs which are as follows…
Thumb Level Throttle with a Battery Meter and a Switch.
1. Yellow --- Brown: Round Red Switch.
2. Green: Battery(+) for Battery Meter LED Display.
3. Throttle: Red --- +5V, Black --- GND, White --- Signal.
As it turns out it's the green and brown wires that are soldered together while the yellow is an unterminated single wire. And, so, am I correct in assuming that it's the yellow wire that connects to Battery(+)? And, if so, what do the soldered green and brown wires connect to? Seemingly these wires activate the switch which I assume turns On/Off the controller.
Also, on the power front there are the expected black and red battery wires from the controller and also a thin red wire that, as I understand it, connects also to Battery(+).
Do I have this right?
[ Please forgive my ignorance. Still learning. ]
Thanks for any/all assistance.
http://www.bmsbattery.com/ebike-parts/54-thumb-level-throttle-with-battery-meter-and-a-switch.html
And as you might guess the actual unit wiring differs from the stated specs which are as follows…
Thumb Level Throttle with a Battery Meter and a Switch.
1. Yellow --- Brown: Round Red Switch.
2. Green: Battery(+) for Battery Meter LED Display.
3. Throttle: Red --- +5V, Black --- GND, White --- Signal.
As it turns out it's the green and brown wires that are soldered together while the yellow is an unterminated single wire. And, so, am I correct in assuming that it's the yellow wire that connects to Battery(+)? And, if so, what do the soldered green and brown wires connect to? Seemingly these wires activate the switch which I assume turns On/Off the controller.
Also, on the power front there are the expected black and red battery wires from the controller and also a thin red wire that, as I understand it, connects also to Battery(+).
Do I have this right?
[ Please forgive my ignorance. Still learning. ]
Thanks for any/all assistance.