Customized 20A 12V/24V PWM Solar Charger Controller DXP1220 with LCD Display with 4USB

• Customization: Available
• Warranty: 12 months
• Condition: New
• Model NO.: DXP1220
• Certification: ISO, CE
• Application: Collector Controller, Solar System Controller, Charger Controller, Lighting Controller, Voltage Controller, Thermal Controller
• Rated Voltage: 12V
• Brand Name: CONGSIN
• Rated Range: 12-24V
• Maximum Current: 20A
• USB Port Voltage: 5V
• Function: Both for Home and Streetlight Use
• Size: Both for Home and Streetlight Use
• Weight: 0.3kg
• Monitor: LED
• No-Load Loss: <5mA
• Operating Temperature: -20 ~ +60
• Transport Package: PCS in One Box, 20 PCS in One Master Carton
• Specification: CE & RoSH
• Trademark: CONGSIN
• Origin: China(Mainland)
• HS Code: 8504409940
• Production Capacity: 10000 Set/Sets Per Month
• Package Size: 55.00cm * 40.00cm * 25.00cm
• Package Gross Weight: 25.000kg

Product Description

New design 12/24Vauto solar charge controller with USB

1. Features:
a. Electronic protection
b. Fully automatic operation
c. PWM charge mode (SOC)
d. Micro-controller digital accuracy
e. Suitable for all 12/24V DC lamps
f. Big terminals, big distance between terminals 
g. Double digital LED display, numbers equal to timer setting 
h. Temperature compensation (with external temperature sensor)

2. Operate Manual: 
Indicator LED: 
1. Charger LED is used to indicate the charging status of battery, LED turn off means charging stopped.
2.  Battery Status indicator: RED ON when battery under voltage, please charging, GREEN ON when the battery full. 
3. There is output and load can work if the Load LED is lighting. There isn't output and the load can work is the Load LED off. 
 
3. Notice: 
1. Please carefully check and confirm the voltage before wiring the components of the solar panel voltage is 18V, battery 12V, 12V rated voltage of the load. 
2. The rated current of solar panels and load must be less than the rated current of controller.
 

4. Function:
Over-load protection 
Short circuit protection 
Reverse discharging protection
Reverse polarity protection 
Protection from the lighting strike
Under-voltage protection
Over-charging protection
 
5. Connection ( As indicated in diagram ):
Open the top cover of controller and connect the wire with terminals follow the diagram on the top cover of it. 
1. Connection the "+", "-" Poles of the battery to the corresponding ports of controller ( the third and the fourth one from left ).
* The subsequent operation can be processed only if the load indicator ( mark: load ) flickers once and starts lighting after 30 seconds.
2. Connect the "+" "-" poles of the solar panel to the corresponding ports of controller ( the first and the second one from left).
3.  Connect the "+" "-" poles of the load to the corresponding ports of connector ( the first and the sixth one from left ).

Detail photo:





For more info you need, please contact us anytime!
 

Model	01	02	03
Fixed charging current	10A	20A	30A
Rated load electric current	10A	20A	30A
System Voltage	12V,24V,36V,48V
Over-load protection	1.3 multiple Nominal current,60 seconds or 1.6 Multiple Nominal current,5 seconds,Over-load protection movement
Short circuit protection	50A	100A	150A
Transient current	25A	50A	75A
No-load loss	<5mA
Charge return route pressure drop	≤0.26V
Electric discharge return route pressure drop	≤0.15V
Over pressure protection	17V/12V;34/24V
Operating temperature	-20 ~ +60
Promotion charging voltage	14.6V;×2/24V;(Maintenance time:10min)
Straight charging voltage	14.4V;×2/24V;(Maintenance time:10min)
Floating	13.6V;×2/24V;
Charge returns voltage	13.2V;×2/24V;
Temperature compensation	-5mV/C/2V
Under voltage voltage	12.0V;×2/24V;
Has put the voltage	11.2V;×2/24V;
Has put the returns voltage	12.6V;×2/24V;
Control mode	The way of PWM Pulse-duration modulation
Size	140×90.5×28.5mm
Weight	0.3kg

Rated voltage	12V	USB output voltage	5V
Voltage of stop power supply	10.5V	USB output current	550mA
Voltage of recover power supply	10.5V	DC output voltage	10.5-14.5V
Charging stop voltage	14.4V	DC output current	1.5A
Rated of the charging current	3.5/10/20/30/50/60/80/100A	Working temperature	-20 ~ +60
Rated load current	3.5/10/20/30/50/60/80/100A