Model | 1206/2206AN | 1210/2210AN | 3210AN | 4210AN | |||
System nominal voltage | 12/24VDC① Auto | ||||||
Rated charge current | 10A/20A | 10A/20A | 30A | 40A | |||
Battery voltage range | 8~32V | ||||||
Max. PV open circuit voltage | 60V②/46V③ | 100V②/92V③ | |||||
MPP voltage range | (Battery voltage +2V)~36V | (Battery voltage +2V)~72V | |||||
Self-consumption | ≤12mA | ||||||
Discharge circuit voltage drop | ≤0.23V | ||||||
Temperature compensate coefficient④ | -3mV/℃/2V | ||||||
Grounding | Common negative | ||||||
RS485 interface | 5VDC/100mA | ||||||
LCD backlight time | 60S (Default) | ||||||
Working environment temperature | -25℃~+50℃(100% input and output) | ||||||
Storage temperature range | -20℃~+70℃ | ||||||
Relative humidity | ≤95%, N.C. | ||||||
Enclosure | IP30 | ||||||
Dimension(mm) | 172*139*44 | 220*154*52 | 228*164*55 | 252*180*63 | |||
Mounting dimension | 130x130mm | 170x145mm | 170x164mm | 210x171mm | |||
Mounting hole size | Φ5mm | ||||||
Terminal | 12AWG (4mm2) | 6AWG (16mm2) | 6AWG (16mm2) | 6AWG (16mm2) | |||
Recommended cable | 12AWG (4mm2) | 10AWG (6mm2) | 8AWG (10mm2) | 6AWG (16mm2) | |||
Weight | 0.57kg | 0.94kg | 1.26kg | 1.65kg |