If I install VE.Bus Smart dongle to the Multiplus 12/3000/120 (16A), do I need to install T-sense and/or V-Sense cables directly to Multiplus? I guess not, but I wan to be shure.
NO - to provide accurate data the VE.Bus Smart Dongle should be powered directly from the battery terminals or a bus-bar close by.
If using the external temperature sensor then the sensor must be placed directly on the positive battery terminal to detect the actual battery temperature.
If using the VE.Bus Smart Dongle internal temperature sensor then the VE.Bus Smart Dongle should be stuck to the side of the battery casing.
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