Battery
Param
eters
Panel
Param-
eters
Load
System
Param-
eters
8, Technical Data
MC2010 MC4010
20A 40A
12V/24V automatical recognization
before boost or equalization charging stage
14~14.8/28~29.6V @25℃(default: 14.5/29V)
14~15.0/28~30V@25℃(default: 14.8/29.6V)(Liquid, AGM)
13~14.5/26~39V @25℃(default: 13.7/27.4V)
10.8~11.8V/21.6~23.6V(default: 11.2/22.4V)
11.4~12.8V/22.8~25.6V(default: 12.0/24.0V)
15.8/31.3V
35V
-4.17mV/K per cell (Boost, Equalization),
-3.33mV/K per cell (Float)
10.0~32.0V(Lithium, default: 14.4V)
9.2~31.8V(Lithium, default: 14.0V)
9.0~30.0V(Lithium, default: 10.6V)
9.6~31.0V(Lithium, default: 12.0V)
Gel, AGM, Liquid, Lithium(default: Gel)
100V(-20℃), 90V(25℃)
260/520W 520/1040W
8.0/16.0V
*2
(Battery Voltage + 1.0V)~Voc*0.9
20A 30A
Always on, Street lamp, User-defind Mode
>99.9%
98.0%
136.6*136.6*67.1mm 196.5*136.6*97.1mm
830g 1.3Kg
≤12mA
RS485(RJ11 interface)
IoT, Cyber-BT
Common Negative
6AWG(16mm²)
-20 ~ +55℃
-25 ~ +80℃
0 ~ 100%RH
IP32
4000m
Item
Max Charging Current
System Voltage
MPPT Charging Voltage
Boost Voltage
Equalization Voltage
Float Voltage
Low Volt. Disconnect
Reconnect Voltage
Overcharge Protect
Max volt on Bat. terminal
Temp. Compensation
Charging target voltage
Charging recovery voltage
Low voltage disconnect
Low voltage reconnect
Battery Type
*1
Max volt on PV terminal
Max input power
Day/Night threshold
MPPT tracking range
Output Current
Load mode
Max tracking efficiency
Max charge conversion
Dimensions
Weight
Self consumption
Communication
Optional
Grounding
Power terminals
Ambient temperature
Storage temperature
Ambient humidity
Protection degree
Max Altitude
8.1 MC2010/4010
16