Victron CYR020230430 Cyrix-Li-charge 24/48V-230A intelligent charge relay

The Cyrix-Li-Charge will connect a battery charger with 3 seconds delay:if the charge disconnect output of the VE.Bus BMS is high, and.if it senses 13,7 V (resp.27,4 V or 54,8 V) or more on its battery charger connection terminal, and.if it senses 2 V or more on its battery terminal (the Cyrix will remain open if not connect to the battery).The Cyrix-Li-Charge will disengage immediately whenever its control input becomes free floating, signalling cell over voltage or cell over temperature.In general a cell over voltage alarm will reset shortly after charging has been stopped.The Cyrix will then reconnect the charger after a delay 3 seconds.After 2 attempts to reengage with 3 seconds delay, the delay increases to 10 minutes.Whenever battery voltage is less than 13,5 V (resp.27 V or 54 V), the Cyrix will disengage with a delay of 1 hour.Note 1:In case of zero discharge current, or a small discharge current, the Cyrix will not disengage shortly after the charger has been switched off and/