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 13,7V (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 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 of 3 seconds. After two attempts to reengage 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
Technical Specifications
| Brand |
Victron Energy
|
| Manufacturer Part Number |
CYR020120430
|
| Voltage |
24/48
|
| Continuous current & Breaking capacity at 12V or 24V |
120A
|
| Current Consumption When Open |
4 mA
|
| Protection Category |
IP54
|
| Dimensions |
H46 x W46 x D80mm
|
| Weight (kg) |
0.11
|
| Warranty |
5 Years
|
| Country of Manufacture |
Malaysia
|
