Cyrix-Li-Charge

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 13,0 V (resp. 26,0 V or 52,0 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
When the Cyrix-Li-Charge is engaged (charger connected to battery) it will disengage after 1 hour to check if the charger is still
enabled..
If, after the Cyrix has disengaged, the output of the battery charger immediately increases to 13,0 V or more, the Cyrix will
reengage, with a 3 seconds delay.
Note: 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/or disconnected, because battery voltage will remain higher than 13,5 V.