Controller Wiring Help

[Bugabeetle]

Hello. I have this controller. I wired the 3 phase lines, battery line, 5 hall lines LCD display. Is that all I need? The rest are just extra right? I'm guessing power line is 12v accessories?

My electric door lock is connected too. What is that? Should I disconnect it?

Also, it says to connect for 60v and disconnect for 48v. This controller came with the 72v 14 inch hub kit. Do I connect it for 72v? I'm guessing I do?

Thank you.

https://www.aliexpress.us/item/3256804439688782.html?spm=a2g0o.order_list.order_list_main.5.53da1802z2Yau4&gatewayAdapt=glo2usa

I got the 72v 3500w kit.

 

[Bugabeetle]

It says to connect for 60v and disconnect for 48v. This controller came with the 72v 14 inch hub kit. Do I connect it for 72v? I'm guessing I do?

Thank you.

https://www.aliexpress.us/item/3256804439688782.html?spm=a2g0o.order_list.order_list_main.5.53da1802z2Yau4&gatewayAdapt=glo2usa
I got the 72v 3500w kit.

 

[fechter]

I assume you'd want to keep it connected but not sure. This will change the low voltage cutoff point.

 

[d8veh]

View attachment 369149




It says to connect for 60v and disconnect for 48v. This controller came with the 72v 14 inch hub kit. Do I connect it for 72v? I'm guessing I do?

Thank you.

https://www.aliexpress.us/item/3256804439688782.html?spm=a2g0o.order_list.order_list_main.5.53da1802z2Yau4&gatewayAdapt=glo2usa
I got the 72v 3500w kit.

I'm only using logic, but I'd say that it probably has the wrong low voltage cut-off for 72v, so you need to keep an eye on the battery voltage to make sure that you don't over-discharge it.

Electric door lock means ignition switch. If you want a separate switch, you pull off the bridge and put a switch across the two wires, though most people leave the bridge there and use the LCD power button as the switch. Basically, that wire is the power supply to the LCD. When the LCD is switched on, it comes back down the blue wire to power the controller.

 

[E-HP]

View attachment 369146

Hello. I have this controller. I wired the 3 phase lines, battery line, 5 hall lines LCD display. Is that all I need? The rest are just extra right? I'm guessing power line is 12v accessories?

I see two sets of "power lines", but the one pigtailed off the electric door lock connector would be battery level voltage (the electric door lock, or ignition, is used to turn the controller on when battery level voltage is applied to it, either with a switch, or through the display).

 

[E-HP]

Also, it says to connect for 60v and disconnect for 48v. This controller came with the 72v 14 inch hub kit. Do I connect it for 72v? I'm guessing I do?

The controller I use has a similar jumper, for switching between 60V and 72V. It will run on 72V whether the jumper is connected or not. If run on the 60V setting, there's no low voltage cutoff protection for the battery, since the LVC is much lower for 60V.