User Manual

10
SPECIFICATIONS
Item SC220 SC245 SC260
Nominal system voltage 12/24VDC 12/24VDC 12/24VDC
Battery input voltage range 9V–32V 9V–32V 9V–32V
Rated charge/discharge current 20A@55
O
C 45A@55
O
C 60A@55
O
C
Max. PV open circuit voltage 50V 50V 50V
Battery type Sealed(Default)/Gel/Flooded
Bulk/Absorption Charging Voltage Sealed:14.4V/ Gel:14.2V/
Flooded 14.6V
Equalize Charging Voltage Sealed:14.6V/ Gel: No/
Flooded 14.8V
Float Charging Voltage Sealed/Gel/Flooded:13.8V
Low Voltage Reconnect Sealed/Gel/Flooded:12.6V
Low Voltage Disconnect Sealed/Gel/Flooded:11.1V
Self-consumption ≤9.2mA/12V;≤11.7mA/24V
Temperature compensation coefficient -3mV/
O
C/2V (25
O
C)
Charge circuit voltage drop ≤0.29V
Discharge circuit voltage drop ≤0.16V
LCD temperature range -20
O
C+70
O
C
Working environment temperature -25
O
C+55
O
C
(Product can work continuously
at full load)
Relative humidity ≤95%, N.C.
Enclosure IP30
Grounding Common Positive
USB output 5VDC/2.4A(Total)
Overall dimension 160 x 95 x 194 x 118.4 x 214 x 128.7
50mm 63.8mm x 72.2mm
Mounting dimension 148x70mm 185x90mm 205x100mm
Mounting hole size Ø4.5mm Ø5mm Ø5mm
Terminals 10mm
2
/8AWG 16mm
2
/6AWG 25mm
2
/4AWG
Net weight 0.35kg 0.76kg 1.02kg
Above the parameters are in 12V system at 25
O
C, twice in 24V system