A new module to look at
- SciroccoEV
- Posts: 369
- Joined: Thu Oct 10, 2019 1:50 pm
- Location: Luton UK
- Been thanked: 15 times
A new module to look at
Just got a set of CALB modules delivered and today I popped the lid on one. I haven't read the part number on the main chip yet.
- EV_Builder
- Posts: 1199
- Joined: Tue Apr 28, 2020 3:50 pm
- Location: The Netherlands
- Has thanked: 16 times
- Been thanked: 33 times
- Contact:
Re: A new module to look at
And can you post a close-up?SciroccoEV wrote: ↑Tue Mar 02, 2021 1:48 pm Just got a set of CALB modules delivered and today I popped the lid on one. I haven't read the part number on the main chip yet.
MG ZS module.jpg
Converting an Porsche Panamera
see http://www.wdrautomatisering.nl for bespoke BMS modules.
see http://www.wdrautomatisering.nl for bespoke BMS modules.
- EV_Builder
- Posts: 1199
- Joined: Tue Apr 28, 2020 3:50 pm
- Location: The Netherlands
- Has thanked: 16 times
- Been thanked: 33 times
- Contact:
Re: A new module to look at
Any updates?
Converting an Porsche Panamera
see http://www.wdrautomatisering.nl for bespoke BMS modules.
see http://www.wdrautomatisering.nl for bespoke BMS modules.
- catphish
- Posts: 955
- Joined: Fri Oct 08, 2021 11:02 pm
- Location: Dorset, UK
- Has thanked: 94 times
- Been thanked: 179 times
- SciroccoEV
- Posts: 369
- Joined: Thu Oct 10, 2019 1:50 pm
- Location: Luton UK
- Been thanked: 15 times
Re: A new module to look at
Finally got around to pulling a PCB. The chip is an Analog Devices LTC6813, which is an 18 channel device.
The BMS is arranged in an unusual way. Black topped modules contain the PCB shown in my first post. The Grey topped modules just have a cell tap PCB. So each Black module is measuring its own cells and that of a linked 'passive' module.
The BMS is arranged in an unusual way. Black topped modules contain the PCB shown in my first post. The Grey topped modules just have a cell tap PCB. So each Black module is measuring its own cells and that of a linked 'passive' module.