Description
This product is a photovoltaic controller that can quickly store the energy generated by the solar panel in the battery and supply the device with sufficient power. It is widely used in various small solar power generation systems such as landscaping and lighting.
Features:
1. Built-in industrial microcontroller.
2. LED indicator that shows the working status.
3. Complete 4-stage PWM charging management.
4. Built-in short-circuit protection, open-circuit protection, reverse polarity protection, overload protection.
5. Dual MOSFET reverse current protection, low heat generation.
Specifications:
Battery voltage: 12V/24V automatic adjustment
Charging current: 10A/ 20A/ 30A/40A/50A
Discharge current: 10A/10A/10A/10A/15A
Max. solar input: 12V battery at 18V, 24V battery at 36V.
Own consumption: <10mA
Operating temperature: -35 to +85°C
Color: Blue/Black
Instructions:
Open the top cover of the solar charge controller and connect it according to the diagram on the cover.
1. Connect the “+” and “-” terminals of the battery correctly to the corresponding terminals of the controller (3rd and 4th terminals from the left).
The charging indicator (lightning bolt) flashes and then lights up after 15-30 seconds to indicate that the connection is correct and subsequent connections can proceed. Otherwise, the controller may be damaged.
2. Connect the “+” and “-” terminals of the solar module to the corresponding terminals of the controller (1st and 2nd terminals from the left).
3. Connect the “+” and “-” terminals of the load to the corresponding terminals of the controller (5th and 6th terminals from the left).
4. The charging indicator light stays on continuously, indicating that it is charging strongly; flashing indicates that it is in float charging mode; when it is off, the charging process has stopped.
5. If the load indicator is constantly lit, this indicates that there is an output and the load can operate. If it is off, there is no output and the load cannot operate.
Note:
1. This controller is 12V/24V (select 18V/36V). When installing this device for the first time, please ensure the battery has sufficient voltage so the controller can detect the correct battery type.
2. The battery cable should be as short as possible to minimize losses.
3. This controller is only suitable for all types of lead-acid batteries (including openings, seals, colloids, etc.) and lithium batteries.
4. The lead-acid battery or lithium battery must be set before the hardware switch.
5. The charge controller is only suitable for controlling solar panels. Never connect any other charging source to the charge controller.
Package contents:
1 * Solar charge controller unit
1 * User manual
Guarantee:
Returns: Customers have the right to request a return within 60 days of receiving the product.
24-hour online expert: Solve your installation and product problems
Features:
1. Built-in industrial microcontroller.
2. LED indicator that shows the working status.
3. Complete 4-stage PWM charging management.
4. Built-in short-circuit protection, open-circuit protection, reverse polarity protection, overload protection.
5. Dual MOSFET reverse current protection, low heat generation.
Specifications:
Battery voltage: 12V/24V automatic adjustment
Charging current: 10A/ 20A/ 30A/40A/50A
Discharge current: 10A/10A/10A/10A/15A
Max. solar input: 12V battery at 18V, 24V battery at 36V.
Own consumption: <10mA
Operating temperature: -35 to +85°C
Color: Blue/Black
Instructions:
Open the top cover of the solar charge controller and connect it according to the diagram on the cover.
1. Connect the “+” and “-” terminals of the battery correctly to the corresponding terminals of the controller (3rd and 4th terminals from the left).
The charging indicator (lightning bolt) flashes and then lights up after 15-30 seconds to indicate that the connection is correct and subsequent connections can proceed. Otherwise, the controller may be damaged.
2. Connect the “+” and “-” terminals of the solar module to the corresponding terminals of the controller (1st and 2nd terminals from the left).
3. Connect the “+” and “-” terminals of the load to the corresponding terminals of the controller (5th and 6th terminals from the left).
4. The charging indicator light stays on continuously, indicating that it is charging strongly; flashing indicates that it is in float charging mode; when it is off, the charging process has stopped.
5. If the load indicator is constantly lit, this indicates that there is an output and the load can operate. If it is off, there is no output and the load cannot operate.
Note:
1. This controller is 12V/24V (select 18V/36V). When installing this device for the first time, please ensure the battery has sufficient voltage so the controller can detect the correct battery type.
2. The battery cable should be as short as possible to minimize losses.
3. This controller is only suitable for all types of lead-acid batteries (including openings, seals, colloids, etc.) and lithium batteries.
4. The lead-acid battery or lithium battery must be set before the hardware switch.
5. The charge controller is only suitable for controlling solar panels. Never connect any other charging source to the charge controller.
Package contents:
1 * Solar charge controller unit
1 * User manual
Guarantee:
Returns: Customers have the right to request a return within 60 days of receiving the product.
24-hour online expert: Solve your installation and product problems