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Dave Festing
,
Dacian Todea
10
3/24/21
Shunt trip breaker
Before doing any tests I did think of one potential problem. If the relay contacts did not release
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solar-bms
Shunt trip breaker
Before doing any tests I did think of one potential problem. If the relay contacts did not release
3/24/21
David Burton
, …
Dacian Todea
5
3/24/21
DEXT16 maximum number of DSSR's
Casey, Each DSSR20 requires around 2mA as control and so each EXT IOx can handle about 15 DSSR20 Also
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solar-bms
your-solar-system
DEXT16 maximum number of DSSR's
Casey, Each DSSR20 requires around 2mA as control and so each EXT IOx can handle about 15 DSSR20 Also
3/24/21
ChrisK
, …
Dacian Todea
10
3/20/21
I Think I froze my battery
ChrisK, I seen your two photos of the BMS not sure why they are deleted. The battery is just fully
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batteries
solar-bms
I Think I froze my battery
ChrisK, I seen your two photos of the BMS not sure why they are deleted. The battery is just fully
3/20/21
Tom Kühne
, …
Dacian Todea
7
3/14/21
Q&A
Refit MS JAROTOA - Electrodacus BMS and Victron components
I do not know what the max fuse rating for those panels is but if that is 10A then yes you should be
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Refit MS JAROTOA - Electrodacus BMS and Victron components
I do not know what the max fuse rating for those panels is but if that is 10A then yes you should be
3/14/21
Grizzzman
,
Dacian Todea
3
3/7/21
Negative disconnect
Thank you for your incite.
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Negative disconnect
Thank you for your incite.
3/7/21
Charles Gomes
, …
GLASHINC Developments
10
2/15/22
Exposing some unused ESP32 Pins so the SBMS can be expanded further
Hi Troy, Pump is 3HP (~2240W). That cannot be powered from a DSSR. My solution would leverage the
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solar-bms
Exposing some unused ESP32 Pins so the SBMS can be expanded further
Hi Troy, Pump is 3HP (~2240W). That cannot be powered from a DSSR. My solution would leverage the
2/15/22
recursinging
,
Dacian Todea
4
3/6/21
A compact PV/LiFePo4 setup for our van
Are those 100W from the panels as seen parked in that photo as they do not look to be facing the sun.
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A compact PV/LiFePo4 setup for our van
Are those 100W from the panels as seen parked in that photo as they do not look to be facing the sun.
3/6/21
MEZZBATT
,
Dacian Todea
8
3/25/21
Q&A
using (x2) 8S BMS modules on a 8S2P CALB 360Ah battery.....
This is the document you are interested in showing how to set up the Victron Multiplus in order to be
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batteries
solar-bms
Q&A
using (x2) 8S BMS modules on a 8S2P CALB 360Ah battery.....
This is the document you are interested in showing how to set up the Victron Multiplus in order to be
3/25/21
Jhon
, …
Dacian Todea
23
3/19/21
Solar panel recomendations for a 24V system ideally with DSSR20.
Thanks again for your help Dacian, much appreciated.
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Solar panel recomendations for a 24V system ideally with DSSR20.
Thanks again for your help Dacian, much appreciated.
3/19/21
Donald Bitterman
,
Dacian Todea
3
2/23/21
Solar Project
Dacian, Thank you very much, sorry for the delay. I am still digesting your response and doing a bit
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Solar Project
Dacian, Thank you very much, sorry for the delay. I am still digesting your response and doing a bit
2/23/21
Electrons4me
,
Dacian Todea
4
2/19/21
Q&A
DSSR20 physical distance from solar panels
E4M, Here is the post I made about current shunts https://groups.google.com/g/electrodacus/c/ReL-
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Q&A
DSSR20 physical distance from solar panels
E4M, Here is the post I made about current shunts https://groups.google.com/g/electrodacus/c/ReL-
2/19/21
Peter
, …
Dacian Todea
3
2/13/21
DSSR20 with Diversion: Diversion on, when Bat Low Temperature Disconnect active?
Peter, Yes diversion will be ON if battery is not charging no matter the reason battery is not
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solar-bms
DSSR20 with Diversion: Diversion on, when Bat Low Temperature Disconnect active?
Peter, Yes diversion will be ON if battery is not charging no matter the reason battery is not
2/13/21
A. J. Tarnas
, …
Dacian Todea
12
4/3/21
wind with smbs0
Wind energy especially for small installations is much more expensive than solar. In very large grid
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solar-bms
your-solar-system
wind with smbs0
Wind energy especially for small installations is much more expensive than solar. In very large grid
4/3/21
Peter Kuczynski
, …
Dacian Todea
29
3/11/21
Q&A
new trodacus build journey and questions
>>it looks like you have an 8s 24V battery and you try to charge using a 32 cell panel so of
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new trodacus build journey and questions
>>it looks like you have an 8s 24V battery and you try to charge using a 32 cell panel so of
3/11/21
A. J. Tarnas
, …
Dacian Todea
6
2/13/21
would this be a good battery (samsung 8s) to pair with sbms0?
Awesome! Thanks for researching all that and seeing the situation clearly. I'll make the best of
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solar-bms
would this be a good battery (samsung 8s) to pair with sbms0?
Awesome! Thanks for researching all that and seeing the situation clearly. I'll make the best of
2/13/21
PeterBC
,
Dacian Todea
6
2/9/21
EXTIO 3, 4, 5, 6 on SBMS0 with Wifi
You are not allowed to have that fuse on the battery positive. The fuse needs to be after the current
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solar-bms
EXTIO 3, 4, 5, 6 on SBMS0 with Wifi
You are not allowed to have that fuse on the battery positive. The fuse needs to be after the current
2/9/21
Grizzzman
,
Dacian Todea
3
2/7/21
DSSR20 with diversion
Thank you.
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solar-bms
DSSR20 with diversion
Thank you.
2/7/21
Bernd
,
Dacian Todea
4
2/5/21
restart sbms0 vs. settings changes
At 99% the SOC plays no role it just stops charging at 3.55V and starts charging when all cells below
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solar-bms
restart sbms0 vs. settings changes
At 99% the SOC plays no role it just stops charging at 3.55V and starts charging when all cells below
2/5/21
Gareth George
, …
Dacian Todea
5
2/5/21
Shunt values to enter in the settings of the SBMS0
Your answer is already in the spec sheet you provided 500 µOhms = 0.5000mOhm And if you only had the
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solar-bms
your-solar-system
Shunt values to enter in the settings of the SBMS0
Your answer is already in the spec sheet you provided 500 µOhms = 0.5000mOhm And if you only had the
2/5/21
Oberon Robinson
,
Dacian Todea
3
2/3/21
Q&A
Power diversion for van solar/LiFePO system
Awesome, thanks Dacian! I did look at that Victron cable but it wasn't clear how it attaches to
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batteries
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Power diversion for van solar/LiFePO system
Awesome, thanks Dacian! I did look at that Victron cable but it wasn't clear how it attaches to
2/3/21
Tim D.
,
Dacian Todea
7
2/3/21
DSSR20 question
The DSSR20 can handle any two 60 cell parallel panels and is designed to handle 22 to 24A without any
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digital-mppt
general-discussions
solar-bms
DSSR20 question
The DSSR20 can handle any two 60 cell parallel panels and is designed to handle 22 to 24A without any
2/3/21
Gareth George
, …
SKM
13
2/9/21
Pv shunt on a boat install with alternator
Franco, thank you! My application is also in a boat. Great idea to reduce wiring clutter.
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batteries
solar-bms
Pv shunt on a boat install with alternator
Franco, thank you! My application is also in a boat. Great idea to reduce wiring clutter.
2/9/21
Tim D.
, …
Ken R
5
1/30/21
SBMS0 question
I have an SBMS120 I would be willing to sell. Never used, in original box. From Canada. On Monday,
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solar-bms
SBMS0 question
I have an SBMS120 I would be willing to sell. Never used, in original box. From Canada. On Monday,
1/30/21
nebulight
,
Dacian Todea
8
1/25/21
Help. 8s 105ah cells yielded 173.16ah?!
Thanks for the update. That looks in line with what is expected from those type of cells. On Monday,
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solar-bms
Help. 8s 105ah cells yielded 173.16ah?!
Thanks for the update. That looks in line with what is expected from those type of cells. On Monday,
1/25/21
Alvaro
, …
Dacian Todea
4
1/12/21
Troubles connecting sbms120 to a Victron Multiplus
Thank you very much for the answers. I will buy the connection cable and configure the Victron as
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general-discussions
solar-bms
your-solar-system
Troubles connecting sbms120 to a Victron Multiplus
Thank you very much for the answers. I will buy the connection cable and configure the Victron as
1/12/21
Mojobuslife
,
Dacian Todea
4
1/8/21
SBMS0 MRD-060D2 Inverter ON / OFF
Yes.
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solar-bms
SBMS0 MRD-060D2 Inverter ON / OFF
Yes.
1/8/21
Grizzzman
,
Dacian Todea
4
1/7/21
Q&A
DSSR20 cooling
Yes 4 160 watt panels in a 12 volt system. Thank you for your time.
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Q&A
DSSR20 cooling
Yes 4 160 watt panels in a 12 volt system. Thank you for your time.
1/7/21
Jim A
, …
Dacian Todea
30
8/20/21
Q&A
Meanwell RSP-500-15 remote control
Also your battery is basically empty and it shows 66% so you did not set correctly the real battery
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solar-bms
Q&A
Meanwell RSP-500-15 remote control
Also your battery is basically empty and it shows 66% so you did not set correctly the real battery
8/20/21
Charles Gomes
,
Dacian Todea
5
1/3/21
Protection Batteries from Inverter and BP220 while still being able to shut down the Inverter/Charger independently of BP220.
Charles, Yes shunts are connected correctly now. If you want some complex logic to automatically turn
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batteries
general-discussions
solar-bms
Protection Batteries from Inverter and BP220 while still being able to shut down the Inverter/Charger independently of BP220.
Charles, Yes shunts are connected correctly now. If you want some complex logic to automatically turn
1/3/21
alvise mj
, …
Dacian Todea
5
1/3/21
Q&A
Heating pad control via SMBS or DEXT16
In typical offgrid use the battery will be just in the 0.2C charge rate and less than 0.5C discharge
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batteries
pv-panels
solar-bms
Q&A
Heating pad control via SMBS or DEXT16
In typical offgrid use the battery will be just in the 0.2C charge rate and less than 0.5C discharge
1/3/21