Smart Solar Power Control System with Remote Monitoring Features

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Smart Solar Power Control System with Remote Monitoring Features

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Product Description

Product Overview

This series of solar controller is specifically designed for home solar systems, offering the best cost-performance ratio for power management needs.

32-bit high-speed console chips for efficient processing.
LCD display with adjustable charging/discharging parameters.
Multi-stage PWM charging management for optimized battery life.
Full protection: reverse connection, open circuit, high temperature, and short circuit.
Dual USB output (Max 2A) for mobile device charging.

Basic Specifications

Model NO.

STH

Certification

ISO, CB, CE

System Voltage

12V/24VDC

Charging Mode

PWM

Max Charging Current

10A - 60A

Max PV Input

55VDC

Protection Grade

IP32

USB Output

5V/2A

Technical Parameters

Model	STH2410	STH2420	STH2430	STH2440	STH2460
Rated Charging Current	10A	20A	30A	40A	60A
Max PV Input Power	150W/300W	300W/600W	450W/900W	600W/1200W	900W/1800W
Product Size	120x75x34mm	134x85x36mm	159x100x39mm	159x100x39mm	193x131x55mm
Warranty	3 Years

Product Parameters & Details

Our Advantages & Certifications

Packaging & Shipping

Frequently Asked Questions

What battery types does this controller support?

The controller supports multiple battery types, including Lead-Acid (Sealed, Gel, Flooded) and Lithium battery activation functions with adjustable parameters.

How does the PWM charging management benefit my system?

It uses a complete multi-stage PWM charging management system, which improves charging efficiency and extends battery life by preventing overcharging.

What kind of protection features are built-in?

The unit includes reverse connection protection, open circuit protection, high temperature protection, and over-current/short-circuit protection, all of which are self-recovery.

Can I use the USB ports for high-current devices?

Yes, the dual USB output provides a maximum current of 2A, supporting fast charging for smartphones, iPads, and other Android devices.

Is the controller suitable for outdoor use?

The controller has an IP32 protection grade. While it is durable, it is recommended for use in home applications or outdoor enclosures that protect it from direct rain.

What should I do if the product encounters a technical issue?

We offer technical support through installation manuals and after-service consultancy to solve any configuration or operational problems easily.