CTEK I2440 Manuals

EN EN • 3 CONGRATULATIONS on the purchase of your new professional switch mode battery charger. This charger is included in a series of professional chargers from CTEK SWEDEN AB and represents the latest technology in battery charging. • Connect AC cable according to national regulations. • Important: Fixed installation has to be carried out by certified installation and in accord- ance to local regulations. • Mount the charger on a firm surface. Fix the charger with screws in the four holes. Use suitable screws or fixings. Allow space around the charger to not interfere with air cooling. • The charger is manufactured and constructed for industrial use and is used for 230V only. • I2420 and I2440 can be left connected for unlimited periods of time with no risk of damaging the battery. • There is a built-in temperature sensor to ensure that the charger won’t overheat. • The charger is programmed with a generic lead acid charge algorithm. If special charg- ing requirements, the algorithm can be changed using the service tool accessory (not included). Andersson connector, 50A DC cable LED display Earthed AC cable without plug FEATURES • 24 V, 20/40A • Suitable for all Lead-Acid and Lithium-ion (LiFePO₄, LFP) • Programmable for different algorithms • Records 200 charge cycles, accessible with the service tool accessory • Easy to read LED and remote LED accessory • Automatic reconditioning for deeply discharged batteries. • Temeperature compensated charge voltage • Drive Off protection • 94% effency • IP64 rated Read safety instruction and this user instruction before use of the charger Communication- cable, RJ45 INTRODUCTION MANUAL