need help with controller
- Thread starter flipsx3
- Start date
wesnewell
100 GW
From the label and size, it appears to be an 18 fet 72V 2500W 60A max controller with 4110 or 4115 fets. Hard to tell for sure without opening it up and checking the caps and fet values. I'd guess it this one.
http://www.aliexpress.com/store/product/Free-DHL-Shipping-2pcs-lot-18FET-4110-s-60Amax-E-bike-Brushless-Motor-Controller-Ebike-Speed/313864_557679378.html
http://www.aliexpress.com/store/product/Free-DHL-Shipping-2pcs-lot-18FET-4110-s-60Amax-E-bike-Brushless-Motor-Controller-Ebike-Speed/313864_557679378.html
cycborg
1 kW
Large Red/Black are the battery +/-
Large Blue/Yellow/Green are the motor phase wires.
There should be a 5 wire connector Red/Black/Blue/Yellow/Green for the hall sensors.
One 3 wire connector will be the throttle connector.
Other connectors could be PAS, regen, brake sensor, temperature sensor.
If you connect battery, phase, halls, and throttle, and it doesn't work right, you can use this to troubleshoot the phase/hall connections.
Large Blue/Yellow/Green are the motor phase wires.
There should be a 5 wire connector Red/Black/Blue/Yellow/Green for the hall sensors.
One 3 wire connector will be the throttle connector.
Other connectors could be PAS, regen, brake sensor, temperature sensor.
If you connect battery, phase, halls, and throttle, and it doesn't work right, you can use this to troubleshoot the phase/hall connections.
