Piet_de _Pad
The sun: a free natural large nuclear reactor
Dear solar enthusiasts,
I'm planning to build my first battery pack and need confirmation on how to connect my BMS. I plan to use a JBD-AP20S003S BMS and made a drawing for it. Can you comment on if my battery pack is correct connected?
I do have a few other questions.
Bluetooth interface: Can I use a standard TTL Rx Tx Bluetooth module for this port?
Rx Tx interface.: Can I use a standard USB to TTL Rx Tx module for this.
NTC resistor: What type of NTC is used for this BMS. A standard 10K ohm NTC 3950 type?
Switch: What exactly does the switch do? Does it switch the DC relay on this module.
Signal Ground: Is the ground of the Bluetooth also the ground for the Rx Tx, I assume it is.
For people with the same questions, have fun with the schematic.
I hope that someone can help me.
Thanks
I'm planning to build my first battery pack and need confirmation on how to connect my BMS. I plan to use a JBD-AP20S003S BMS and made a drawing for it. Can you comment on if my battery pack is correct connected?
I do have a few other questions.
Bluetooth interface: Can I use a standard TTL Rx Tx Bluetooth module for this port?
Rx Tx interface.: Can I use a standard USB to TTL Rx Tx module for this.
NTC resistor: What type of NTC is used for this BMS. A standard 10K ohm NTC 3950 type?
Switch: What exactly does the switch do? Does it switch the DC relay on this module.
Signal Ground: Is the ground of the Bluetooth also the ground for the Rx Tx, I assume it is.
For people with the same questions, have fun with the schematic.
I hope that someone can help me.
Thanks