question

hybridizd avatar image
hybridizd asked

JBD/LLT BMS

Hello

I have two 48V batteries wired in parallel. both running JBD/LLT BMS

I have connected the host battery to the Cerbo GX via RS485


On the Cerbo GX it is showing up as a Pylontech battery, which is definitely not.


I have installed DBUS-SERIALBATTERY driver following instructions from https://louisvdw.github.io/dbus-serialbattery/general/install/


Rebooted the Cerbo GX and still showing as Pylontech BMS not LLT/JBD.

Looking for some assistance as I may be missing something?


Thanks

cerbo gxLithium BatteryBMS
2 comments
2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.

Alexandra avatar image Alexandra ♦ commented ·
@hybridizd

Alot of BMS manufacturers use pylontec bases. Not sure if that is true for JDB.

Are you not using can? For the connection to the Cerbo? And is it plugged in can or BMS can port?

0 Likes 0 ·
hybridizd avatar image hybridizd Alexandra ♦ commented ·

RS485 port on JBD/LLT BMS battery to BMS-CAN port on Cerbo

0 Likes 0 ·
1 Answer
hybridizd avatar image
hybridizd answered ·

Thanks for your reply


RS485 port on JBD/LLT BMS battery to BMS-CAN port on Cerbo

2 |3000
Toggle Comment visibility. Current Visibility: Viewable by all users

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.