Those 120W panels are 68 cells and will output around 3A each so 10 of them will be just around 30 to

Thanks for the latest firmware version and the source code. I've just ordered a 16 pin 2mm pitch

While the SSR limits the current you will still need a resistor in order to protect the EXT IO5 in

The cell balance wire is very thin so I folded the wire in two or three so it fits the slightly

Add a 270Ohm resistor as protection. That will make sure to limit the current in case of a short

Thanks for pointing that (Cu on Al) out. I've been lucky over the past 5 years in that

I watched a Victron webinar that mentioned that's it's not a good idea to be at its max

I haven't yet done my upgrade. I have the ST-Link and want to do the upgrade, but a combination

Hi Harry, Glad to see you fixed your problem. Did you ID which connection was the problem? Regarding

Yea, all of this should be fairly straightforward with SignalK and this plugin. Also feeding the data

Of course the SBMS was reporting no charging if the zero offset calibration was incorrect. If you

Philipp, Yes Victron has multiple standard for remote ON/OFF so you can not parallel them directly

Likely that current variation is normal for those types of fridges. The battery can stay outside

Hi all, I have set up a Raspberry Pi Zero W (about $45 on Amazon) with a Python script that is

The inverter I bought didn't have the type of on/off switch the sbms can control so my battery

It came back on at 33%, drama over. Cheers, Dave On Tuesday, June 2, 2026 at 9:55:00 AM UTC+12 electr

there are only 24MB possible, but with my 15MB Video, its also not possible to post. so i made

I can't say for sure if the problem with bad connection is fixed since cell balancing in your

I have one (1) SBMS 0 and three (3) DSR20-v-04d without diversion for sale. Has anyone any interest?

I have a few new DSSR20's (the version with diversion). On Thursday, April 23, 2026 at 7:57:22 PM

We also have excellent quality, and reasonably priced Giandel inverters, 120 V and 240 V for large

Yes those panels will work with the DMPPT450. You need to install the DMPPT450 on a large heat sink

Thanks. Whether its valid or not the county is being obstinate. Alternately is there a master

This exists for some time. I do not see that much of a difference. It is the same design maybe with

Dacian just reminded me that cell voltages, while being balanced, are not accurate. Therefore the

Bob, Yes you can update just the WiFi module firmware https://github.com/armageddon421/electrodacus-

The first 3 connections of your 6PDT switch is between the SBMS0 and the DEXT. The switch is shown in

Thanks for the info, Dave. I might try to find some original Fotec, but still, I would trust this

You can set your own rules. It is allowed to charge as long as CFET flag is ON The fact that there is

Go to main menu select Automation in there go in to "MPPT and SBMS0 Settings" There just