Victron Cyrix Lithium charge relay 12/24V-120A

Victron Cyrix Lithium charge relay 12/24V-120A

Victron Cyrix Lithium Charge Relay 12/24V-120A Victron Cyrix Lithium Charge Relay 12/24V-120A Applications For lithium installations where a battery charger, alternator, or solar charger must be hard-switched off as soon as the battery management system triggers a cell alarm. This ensures the charge source itself remains unaffected and the lithium battery bank is reliably protected. Separating the charge source instead of coupling battery banks Where a combiner relay connects two battery banks in parallel, this relay is positioned between the charge source and the LiFePO4 battery bank. It switches the battery charger on and off, controlled by the charge disconnect output of the VE.Bus BMS. Switching on The relay couples with a delay of 3 seconds as soon as the charge disconnect output of the VE.Bus BMS is high AND 13.0 V or more is measured at the charger terminal, or 26.0 V in a 24 V system. Shutdown and restart behavior * Immediate disconnection as soon as the control input becomes free-floating, the signal from the battery management system in case of cell overvoltage or excessive cell temperature * After two pairing attempts with a 3-second interval, the delay increases to 10 minutes Installation * 120 A continuous at 12 or 24 V * Quiescent current less than 4 mA in open state * Protection class IP54 Related products * Victron Cyrix Lithium charge relay 12/24V-230A (https://shop.top.systems/omvormen-laden/laadstroomverdelers/victron-cyrix-lithium-charge-relais-12-24v-230a.html) – CYR010230430 * Victron Cyrix-Li-ct 12/24-120A combiner (https://shop.top.systems/omvormen-laden/laadstroomverdelers/victron-cyrix-li-ct-12-24-120a-combiner.html) – CYR010120412 Documentation * Datasheet Cyrix Li-ion series 120A (EN) (https://www.victronenergy.com/upload/documents/Datasheet-Cyrix-Li-ion-120-A-EN.pdf) * Dimensions Cyrix 120A (PDF) (https://www.victronenergy.com/upload/documents/Cyrix-120A.pdf) * Dimensions Cyrix 120A (STEP file) (https://www.victronenergy.com/upload/documents/Cyrix-120A-(step).STEP) * Safety Certificate EN-IEC 60335-1 (https://www.victronenergy.com/upload/documents/Safety-EN-IEC-60335-1-Cyrix.pdf) * Cyrix battery combiner declaration of conformity (https://www.victronenergy.com/upload/documents/Cyrix-Battery-Combiner-2021-12-29.pdf) * Manual (PDF) (https://shop.top.systems/_clientfiles/Documents/Manuals/CYR010120430_Victron-Cyrix-Lithium-charge-relais-12-24V-120a.pdf) Videos * Victron Energy webinar: charging via the alternator and lithium batteries (EN) (https://www.youtube.com/watch?v=dzU_pQFa19s) Contact Would you like to know whether you need a charge or a load version, and how it connects to your VE.Bus BMS? Our specialists would be happy to review the complete lithium system with you. Please contact us (https://www.top.systems/nl/contact/) for tailored advice. Specifications Continuous current 120 A Nominal voltage 12 and 24 V Battery type LiFePO4 Function Isolation from the charge source Control input Charge disconnect output VE.Bus BMS Charger terminal switch-on voltage From 13.0 V, or from 26.0 V Switch-on delay 3 seconds, 10 minutes after two attempts Disconnection on cell alarm Immediate, with free-floating control input Open-circuit self-consumption Less than 4 mA Protection class IP54 Dimensions 46 x 46 x 80 mm Weight 0.11 kg EAN 8719076022183 We would be happy to provide you with more information about this product. Please contact us contact join us.