Solar Charge Controller Specifications
| SKU | SR-HC2410-C |
|---|---|
| Controller technology | PWM |
| Supported battery voltage (V) | 12, 24 |
| Max charging current (A) | 10.0 |
| Max PV open-circuit voltage (V) | 55.0 |
| Max PV power at 12V (W) | 150.0 |
| Max PV power at 24V (W) | 300.0 |
| Supported battery chemistries | LiFePO₄, Other lithium-ion, Gel, Flooded lead-acid |
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| PV voltage-limit conditions | Charging stops above 55V PV input; resumes below 50V. |
|---|---|
| Automatic battery-voltage detection | Yes |
| Adjustable charging settings | Yes |
| Lithium charging presets | Yes |
| Equalization supported | Yes |
| Temperature compensation | Yes |
| PV startup-voltage conditions | PV voltage must exceed battery voltage to begin charging. |
| Efficiency and consumption conditions | No-load current: below 7 mA at 12V; below 10 mA at 24V. |
| Built-in display | Yes |
| Communication interfaces | RS485 (Modbus) |
| Load output available | Yes |
| Load output rated current (A) | 10.0 |
| Low-voltage load disconnect | Adjustable |
| Min operating temperature (°C) | -35.0 |
| Max operating temperature (°C) | 60.0 |
| Temperature and altitude derating | Specified operating altitude: up to 3,000 m. No derating curve supplied. |
| IP rating | IP32 |
| Length (mm) | 120.0 |
| Width (mm) | 75.0 |
| Height (mm) | 34.0 |
| Weight (kg) | 0.13 |
| Protection features | PV short-circuit protection, PV reverse-polarity protection, Battery reverse-polarity protection, Overtemperature protection, Load overload protection, Load short-circuit protection, PV overvoltage protection |
HC2410-C — Model details
Description
Choose an SRNE HC Series PWM solar charge controller for a compact off-grid battery system. Select 10A, 20A or 30A for 12V/24V batteries, or the 40A model for 12V/24V/36V/48V systems.
- LCD operating display and adjustable charging settings.
- Model-specific load output rated at 10A, 20A, 30A or 40A.
- Supported lead-acid and lithium charging profiles; configure settings for your battery.
- IP32 enclosure for protected installations.
Automatic battery-voltage identification applies to lead-acid operation. Configure lithium battery voltage and charge settings explicitly. Refer to the selected model specifications when choosing the array and load.