Smart bms atc 220v?

Q&A and troubleshooting
, ,
1

ok, so about to perform initial charge on my smart 330ah victron batteries using a ctek charger. external bms is nice but only downside is pain in the ass doing initial charge of each battery for series wiring.

can i run 220V AC through the ATC terminals to control my external ctek charger is my question? or only 12v DC?

thanks

2

You do not state which Smart BMS you have, they have different ATC set ups.

Go to the BMS product page, choose your BMS, go to downloads and select the datasheet. This will spec the ATC and ATD ratings.

https://www.victronenergy.com/battery-management-systems

3

the lynx smart bms 500