Victron Cyrix-Li-charge 12/24V-230A Intelligent Charge Relay

Victron Cyrix-Li-charge 12/24V-230A Intelligent Charge Relay

Victron Energy Part Number: CYR010230430

The Victron Cyrix-Li-charge 12/24V-230A 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 13,7V (resp. 27.4V or 54.8V) or more on its battery charger connection terminal, and
• if it senses 2V or more on its battery terminal (the Cyrix will remain open, if not connect to the battery).

The Victron Cyrix-Li-charge 12/24V-230A will disengage immediately whenever its control input becomes free-floating, signaling 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 of 3 seconds. After two attempts to re-engage with 3 seconds delay, the delay increases to 10 minutes. Whenever battery voltage is less than 13.5V (resp. 27V or 54V), 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/or disconnected because battery voltage will remain higher than 13.5V.

Note 2: If, after the Cyrix has disengaged, the output of the battery charger immediately increases to 13.7V or more, the Cyrix will re-engage, with 3 seconds delay.

Victron-Cyrix-Li-Charge Datasheet

Weight: 1 lb.