Please Check My Wiring

ninetyyfiive · February 1, 2019, 10:37am

After many hours of research this is what I’ve come up with. How does it look? esk8%20picture

Noob-at-building · February 1, 2019, 10:39am

Very complicated wiring diagram

ninetyyfiive · February 1, 2019, 10:44am

Parts here. https://www.amazon.com/gp/product/B07DRP5DYB/ref=ppx_yo_dt_b_asin_title_o03__o00_s02?ie=UTF8&psc=1

Andy87 · February 1, 2019, 10:45am

Can you name the balance charge ports on the bms. Where is the first where is the last

ninetyyfiive · February 1, 2019, 10:46am

It’s just two batteries in series wired to a BMS. With an antispark inline and a XLR charge input. It looks complicated but it’s as simple as I can make it.

Andy87 · February 1, 2019, 10:46am

Noob-at-building · February 1, 2019, 10:46am

yea, i know mine always look shit when i draw them

ninetyyfiive · February 1, 2019, 10:47am

Lol i am making a YouTube video and I wanted it to look professional. Took me about 3 hours+

ninetyyfiive · February 1, 2019, 10:47am

What do you mean?

J0ker3366 · February 1, 2019, 10:48am

@Andy87 is on point. Other than making sure your balance leads are going to the right place, its pretty sound.

Andy87 · February 1, 2019, 10:50am

I mean make a wiring diagram like this https://www.electric-skateboard.builders/t/please-check-my-wiring/82791/6?u=andy87

You need to know which is your first pack and your last pack and which of the balance wires is the first one

ninetyyfiive · February 1, 2019, 10:51am

Oh okay I got you. My first one is the one on top with the main positive wire. Would that be correct?

Andy87 · February 1, 2019, 10:52am

For me your diagram looks wrong as you cut the red (positive) balance lead from one pack.

One more question. You want to wire it up as charge only bms?

J0ker3366 · February 1, 2019, 10:52am

I cant do this. I’m out

Edit: ok I lied

ninetyyfiive · February 1, 2019, 10:53am

I wonder if it’s because my BMS is only a 10 pin?

Sorry I am still learning.

& I was going to go that route of having it charge only. Unless there is any easy way to setup discharge.

ninetyyfiive · February 1, 2019, 10:56am

I followed this tutorial on wiring it up for two 5s. It seems to work correctly for this guy. I just wanted some more input. Thanks for responding so quickly guys!

J0ker3366 · February 1, 2019, 10:59am

Show me the balance leads from the lipos please. The white jst connector

ninetyyfiive · February 1, 2019, 11:00am

It looks exactly like his in the video. Also they are exactly the same as drawn in my diagram, colors and all.

J0ker3366 · February 1, 2019, 11:01am

That’s all in good but I need to see the ones on your lipos. Different lipos use different colors. Were trying to make sure your balance leads are correct as per YOUR components. Not the videos.

ninetyyfiive · February 1, 2019, 11:04am

I understand what you are saying, but I already verified the balance leads are exactly the same. If that doesn’t help I can upload a picture within 10 minutes.