Hi
My LED Display on my Bafang 8Fun kit needs replacing. My kit is as follows:
1. Bafang 8Fun SWXK36V250W brushless motor, No Hall, in a 26” Wheel.
2. Controller for Brushless Motor LSW903-5-2. 36v Max Current 15A, Rated 7A, Low voltage Protection 29v, Throttle adjustment 1.2v – 4.4v
3. LED Display 790-36-1800. Functions: Power: On/off, Battery Level, Switch between PAS/Throttle, Mode: Low, Medium, High PAS.
The LED Display has a 4 wire Connector (Red, Blue, Black, Green) I assume the are 36v, Lock(Power on/Off), Ground and Signal (not sure) respectively. The display is over 5 years old and I cannot find a replacement on the web.
I have seen a similar 880 LED Display which has a 5 Wire connector (Red - 36v, Blue - Lock(power on/off), Black - Ground, Green TX, Yellow RX).
Are the Tx and RX data lines?
Is this a new standard interface?
Do LCD displays use the same interface?
So I assume I will need to buy a Display and Controller pair.
Can anyone recommend suitable replacements to drive my bafang 8fun brushless no hall motor?
Do all no hall brushless controllers have a standard 3 wire interface to the motor?
I have seen an 880 LED display or LCD Display with a Kunteng KT36ZWS-FZ15E controller for sale on ebay by Panda Bikes ltd would these be suitable replacements to get my bike up and running again?
Tom
My LED Display on my Bafang 8Fun kit needs replacing. My kit is as follows:
1. Bafang 8Fun SWXK36V250W brushless motor, No Hall, in a 26” Wheel.
2. Controller for Brushless Motor LSW903-5-2. 36v Max Current 15A, Rated 7A, Low voltage Protection 29v, Throttle adjustment 1.2v – 4.4v
3. LED Display 790-36-1800. Functions: Power: On/off, Battery Level, Switch between PAS/Throttle, Mode: Low, Medium, High PAS.
The LED Display has a 4 wire Connector (Red, Blue, Black, Green) I assume the are 36v, Lock(Power on/Off), Ground and Signal (not sure) respectively. The display is over 5 years old and I cannot find a replacement on the web.
I have seen a similar 880 LED Display which has a 5 Wire connector (Red - 36v, Blue - Lock(power on/off), Black - Ground, Green TX, Yellow RX).
Are the Tx and RX data lines?
Is this a new standard interface?
Do LCD displays use the same interface?
So I assume I will need to buy a Display and Controller pair.
Can anyone recommend suitable replacements to drive my bafang 8fun brushless no hall motor?
Do all no hall brushless controllers have a standard 3 wire interface to the motor?
I have seen an 880 LED display or LCD Display with a Kunteng KT36ZWS-FZ15E controller for sale on ebay by Panda Bikes ltd would these be suitable replacements to get my bike up and running again?
Tom