PWM Solar Charge Controller HP2410

Description

1. Automatic identification of 12V/24V system voltages.

2. An upgraded 3-stage PWM charging algorithm is adopted. Overdischarge or application of an equalizing charging to the battery regularly can effectively prevent the battery from non-equalization and sulfuration and extend the lifespan of battery.

3. Featuring a temperature compensation function, the controller can automatically adjust charging parameters.

4. A variety of load working modes which facilitate the product's application to different types of loads.

5. The product provides overcharge, overdischarge, overload protection, as well as short-circuit protection.

6. Advanced startup method of load: Large capacitance loads can be started smoothly.

7. The product adopts a dot-matrix graphic LCD screen and a human-machine interface with two switches.

8. The humanization design of interface ensures users can use the product conveniently.

9. With an industrial grade design, the product can function well in various tough situations.

10. TVS lightening protection is adopted.

Model	HP2410	HP2420	HP2420-S
Rated current	10A	20A	20A
current display function	No	No	Yes
System voltage	Automatic recognition of 12 V/ 24 V
No-load loss	< 10mA/12V；< 12mA/24V
Max. Solar energy input voltage	<55V
Max. voltage at the battery end	<35V
Overvoltage protection	17.0V；×2/24V；
Equalizing charging voltage	14.6V；×2/24V；
Boost charging voltage	14.4V；×2/24V；
Floating charging voltage	13.8V；×2/24V；
Charging recovery voltage	13.2V；×2/24V；
Over-discharge recovery voltage	12.6V；×2/24V；
Over-discharge voltage	11.1V；×2/24V；
Equalizing charging interval	30days
Equalizing charging time	1H
Boost charging time	2H
Temperature compensation	-3.0mV/℃/2V
Light control voltage	Light control on 5V, ×2/24V； light control off 6V, ×2/24V；
Light control judgment time	1minute
Operating temperature	-25℃ to +55℃；
IP protection degree	IP30
Net weight	100g	160g
Protection functions	Solar panel short circuit and reverse-connection protection
	Over-temperature, overload and short circuit protection
Dimensions	103×71×36(mm)	130×75×38 (mm)