20A, 25A, 30A, 40A, 50A & 60A, 12V/24V/48V, MPPT Solar Controller

bargain

Model NO.	SMART2-20A,25A,30A,40A,50A & 60A,12V/24V/48V, MPPT, MPPT MPPT
Certification	BV, ISO, CE, RoHS
Rated Voltage	12V/24V/48V Auto.
Specification	SMART2-20A,25A,30A,40A,50A & 60A,12V/24V/48V, MPPT, MPPT MPPT
HS Code	85371090
Condition	New
Application	Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station
Trademark	CONPO
Origin	Nanjing, China

Overview
Smart2 series is the second generation of SMART1 MPPT solar charge controller. It is with charging and discharging function. Discharge mode of DC output and LAN communication function are added than SMART1 MPPT solar charge controller.
Feature

1. MPPT charge mode, peak efficiency up to 99%

2. Maximum PV input voltage up to DC150V

3. RS232 and LAN communication port

4. Discharge mode: ON/OFF mode, double time control mode, PV voltage control mode, PV voltage + time delay mode

5. LCD and LED show various parameters

6. Controllers can be connected in unlimited parallels

Parameter

Model			SMART2-20A		SMART2-25A	SMART2-30A		SMART2-40A	SMART2-50A		SMART2-60A
Rated Charge Current			20A		25A	30A		40A	50A		60A
System Voltage			DC12V/24V/48V Automatic Recognition
Charge Mode			MPPT(Maximum Power Point Tracking)
Charge Method			3stages: fast charge(MPPT), constant voltage, floating charge
Conversion Efficiency			96.5%~99%
Input Characteristics
MPPT Working Voltage and Range	12V system		DC16V~DC150V
	24V system		DC30V~DC150V
	48V system		DC60V~DC150V
High Input Voltage Protection Point	DC12V/24V/48V		DC150V
Maximum PV Power	12V system		286W		357W	429W		570W	700W		900W
	24V system		572W		715W	858W		1139W	1400W		1700W
	48V system		1144W		1430W	1716W		2270W	2800W		3400W
Charge Characteristics
Selectable Battery Types (Default type is GEL battery)		DC12V/24V/48V	Sealed Lead Acid Vented, GEL, NICD Battery (Other types of the batteries also can be defined)
Rated Input Current		DC12V/24V/48V	20A	25A			30A	40A		50A	60A
Output Discharge Characteristics
Rated Output Current			40A
Output Control			On mode, Off mode, PV Voltage Control Mode
Output Control Set Mode			Controller Button or PC Software
Physical
PC(communication port)			RS232 and LAN
Measurement DxWxH(mm)			22016570					27018590
N.W.(kg)			2					3
G.W.(kg)			2.5					4
Color			Blue/Green(Optional)
The specification is only for reference. Subject to change without prior notice. We provide OEM and ODM service.