NIU N1 E-scooter schematics

Does anyone have experience using a RS485 Motor controller... My current battery is RS485.

I need a reccommendation.

Can someone provide the wiring diadram or schematics for the NIU N1 E-scooter

I am a mechanical engineer and need some EE help

I have an RS485 Lithium battery pack

The Battery has 5 other pins (5V) apart from +ve and -ve

1. ACC - To wake BMS
2. ON - Turn ON
3. CRG - Charging pin
4. RS485 A
5. RS485 B

Can someone provide a schematic of how these are connected to the ECU - Cluster and Ignition

Can someone provide the wiring diagram or schematics of NIU N1

Also, can someone recommed a RS485 Motor controller

I found this. I would appreciate if someone can provide a complete one.

Thanks a lot

You just need to post one thread
https://endless-sphere.com/forums/search.php?author_id=75693&sr=posts
https://endless-sphere.com/forums/viewtopic.php?f=10&p=1599233#p1599233

Gansu_88 said:

Can someone provide the wiring diadram or schematics for the NIU N1 E-scooter

Click to expand...

Why?
What is wrong with your E-scooter?

https://www.e-scooter.co/niu-n1s/
Interesting read on the company.
https://www.e-scooter.co/niu-n1s/


Some contact info if you dont get anything otherwise

Sales Department

NIU USA (Genuine Scooters)
2700 W Grand Avenue, Chicago
Chicago, Illinois
United States of America

Phone: +1 773-271-8514 (WhatsApp)
Email: usa@niu.com
Facebook Messenger: m.me/355139125351895
International

Niu Technologies Group Ltd.
Shanghai, China

Email: business@niu.com
Facebook Messenger: m.me/niumobility

my ebike DD motor drive kit uses RS 485 communication protocol
display/controller is a master , batt electronics and motor electronics are slaves.
kit is Eplus or E+ 1000W DD motor ,
manufactured by EMS company.

RS485 is a protocol. Unless you get both from the same manufacturer or the source code of either the battery or the controller and the full protocol specifications so that you can match the communication, it is close to impossible that both components can communicate with each other out of the box.