Lumiax 12V 24V 20A 55V System Bluetooth RS485 MPPT Solar Charge Contoller

• After-sales Service: Installation and Debugging Guide
• Warranty: 1
• Condition: New
• Certification: ISO, CE, RoHS, FCC
• Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
• Rated Voltage: 12V/24V
• Model NO.: MT2075
• Max Tracking Efficiency: 99.9%
• Max Charge Conversion: 98%
• Max Charging Current: 20A
• Max PV Power Input: 260/520W
• Max PV Voltage Input: 55V
• Battery Type: Liquid,Gel,AGM,Lithium
• Protection Degree: IP32
• Transport Package: Carton
• Specification: MPPT
• Trademark: Lumiax
• Origin: Qingdao, China
• HS Code: 9032899090
• Production Capacity: 1500, 000PCS/ Year

Product Description

Product Parameters

Item		MT2010	MT3010	MT2075	MT3075
Max Charging Current		20A	30A	20A	30A
System Voltage		12V/24V automatical recognization
Battery Type		Gel, AGM, Liquid, Lithium (default: Gel)
Max volt on Bat. Terminal		35V
Gel, AGM, Liquid	MPPT Charging Voltage	before boost or equalization charging stage
	Boost Voltage	14.0~14.8V/28.0~29.6V @25ºC(default:14.5/29V)
	Equalization Voltage	14.0~15.0V/28.0~30.0V @25ºC(default:14.8/29.6V)
	Float Voltage	13.0~14.5V/26.0~29.0V @25ºC(default:13.7/27.4V)
	Low voltage disconnect	10.8~11.8V/21.6~23.6V, SOC1~5 (default: 11.2/22.4V)
	Low voltage reconnect	11.4~12.8V/22.8~25.6V(default: 12.0/24.0V)
	Overcharge Protect	15.8/31.3V
	Temp. Compensation	-4.17mV/K per cell (Boost, Equalization), -3.33mV/K per cell (Float)
Lithium	Charging target voltage	10.0~32.0V (Lithium, default: 14.4V)
	Charging recovery voltage	9.2~31.8V (Lithium, default: 14.0V)
	Low voltage disconnect	9.0~30.0V (Lithium, default: 10.6V)
	Low voltage reconnect	9.6~31.0V (Lithium, default: 12.0V)
Max volt on PV terminal *1		100V@-20ºC,90V@25ºC		55V@-20ºC,50V@25ºC
Max input power		260/520W	390/780W	260/520W	390/780W
Day/Night threshold		3.0~20.0V(default: 8.0/16.0V)
Day/Night delay time		0~30min(default: 0min)
MPPT tracking range*2		(Battery Voltage + 2.0V)~Voc*0.9
Output Current		20A	30A	20A	30A
Load mode		Always on, Street lamp, User-defind Mode
Max tracking efficiency		>99.9%
Max charge conversion		98.0%
Dimensions(mm)		189*182*64mm	189*255*63mm	189*182*58mm	189*182*64mm
Weight		1.3Kg	1.5Kg	1Kg	1.3Kg
Self consumption		≤8mA(12V),≤12mA(24V)
Communication		RS485(RJ11 interface)
Optional		IoT, Cyber-BT (Internal / External)
Grounding		Common Negative
Power terminals		6AWG (16mm2)
Ambient temperature		-20~+55ºC
Storage temperature		-25~+80ºC
Ambient humidity		0~100%RH
Protection degree		IP32
Max Altitude		4000m

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