1. Introducció
The ANERN MPPT Solar Charge Controller is a multi-level Maximum Power Point Tracking (MPPT) photovoltaic battery charge controller. Utilizing advanced MPPT technology, it significantly improves control accuracy and can increase the output power of your solar panel system by 5% to 30% compared to traditional PWM controllers. This manual provides essential information for the safe and efficient operation of your solar charge controller.
2. Informació de seguretat
- Ensure all connections are tight and correct to prevent loose connections that may cause excessive heat.
- Connecteu sempre primer la bateria, després el panell solar i finalment la càrrega. Desconnecteu-ho en ordre invers.
- The controller is designed for 12V/24V systems. Do not exceed the maximum open circuit voltage of the solar panel as specified in the technical parameters.
- Install the controller in a well-ventilated area, away from flammable materials and moisture.
- This controller is positive grounded. Ensure your system's grounding is compatible.
- No intenteu reparar o modificar el controlador vosaltres mateixos. Demaneu el servei tècnic a personal qualificat.
3. Producte acabatview
The ANERN MPPT Solar Charge Controller features a robust design with high-quality components to ensure optimal performance and reliability. It includes an LCD display for real-time monitoring and various load control modes to suit different applications.
3.1 Característiques clau
- Advanced MPPT tracking technology with ≥99.5% tracking efficiency.
- High conversion efficiency up to 97%.
- Fast and accurate maximum power point tracking, even with multi-wave peaks.
- Reliable maximum input power handling for PV arrays.
- Volum de funcionament del punt de potència màxima de la matriu fotovoltaica ampletage gamma.
- Automatic 12V/24V system voltage identificació.
- LCD display for dynamic display of operation data and working status.
- Multiple load control modes: Regular, Light Control, Light & Time, Reverse Light Control.
- Supports various battery types: Sealed, GEL, Flooded, LiFePo4, and Li(NiCoMn)O2.
- Funció de compensació de temperatura de la bateria.
- Power statistics recording.
- External display unit and peripherals support for real-time data and parameter settings.
3.2 Components del producte
4. Especificacions
| Paràmetre | AN-MSC-20A | AN-MSC-30A | AN-MSC-40A | AN-MSC-60A |
|---|---|---|---|---|
| Corrent de càrrega nominal | 20A | 30A | 40A | 60A |
| Max Open Voltage del panell solar | 60 V | 75 V | 100 V | 150 V |
| Voltage (Auto) | 12V/24V | |||
| Potència d'entrada màxima (sistema de 12 V) | 260W | 390W | 520W | 780W |
| Potència d'entrada màxima (sistema de 24 V) | 520W | 780W | 1040W | 1560W |
| Classificació del sistema Voltage | 12V/24V Auto Recognized | |||
| Voltage Rang | 8V-32V | |||
| Corrent nominal de descàrrega | 20A | 30A | ||
| Pèrdua estàtica | ≤50mA | |||
| HVD (High Voltage Desconnectar) | Bateria de plom-àcid de 16V | |||
| Control de llum Voltage | 5V/10V | |||
| Humitat de treball | ≤90%, sense condensació | |||
| Classe de protecció | IP30 | |||
| Grounded Type | Positive Grounded | |||
| Aperture for Installation | Φ5 mm | |||
| Coeficient de compensació de temperatura | -4mV/℃/2V (25℃) | |||
| Discharge Loop Voltage Gota | ≤0.2V | |||
| LCD Temperature Range | -20 ℃ ~ + 70 ℃ | |||
| Interval de temperatura de funcionament | -20 ℃ ~ + 55 ℃ | |||
| Interval de temperatura d'emmagatzematge | -30 ℃ ~ + 80 ℃ | |||
| Tipus de bateria compatibles | User default, Sealed, Flooded, GEL, LiFePo4, Li(NiCoMn)O2 | |||
| Volum de càrrega igualattage | Maintenance-free lead-acid: 14.6V; GEL: No; Flooded: 14.8V (Duration: 2 hours) | |||
| Vol. de càrrega d'absorciótage | Maintenance-free lead-acid: 14.4V; GEL: No; Flooded: 14.6V (Duration: 2 hours) | |||
| Float Charging Voltage | Maintenance-free lead-acid, GEL, Flooded battery: 13.8V (Default) | |||
| LVR (Vol. baixtage Reconnect) | Maintenance-free lead-acid, GEL; Flooded: 12.6V | |||
| LVD (Vol. baixtage Desconnectar) | Maintenance-free lead-acid, GEL; Flooded: 10.8V | |||
5. Configuració i instal·lació
5.1 Esquema de cablejat
Follow the wiring diagram carefully to ensure correct and safe installation. Always connect the battery first, then the solar panel, and finally the load. Disconnect in the reverse order.
5.2 Connexió de la bateria
The controller supports various battery types and automatically detects 12V/24V systems. Ensure your battery type is correctly configured in the controller settings if it's not a standard lead-acid battery.
5.3 Muntatge
Mount the controller vertically on a wall or flat surface in a dry, well-ventilated area. Ensure adequate clearance around the heat sink for proper heat dissipation.
6. Instruccions de funcionament
Pantalla LCD i botons 6.1
The LCD provides real-time information about your solar system. Use the MENU and SET buttons to navigate and adjust settings.
- Botó MENÚ: Short press to switch between display interfaces. Press and hold for 3 seconds to enter the next interface for settings.
- Botó SET: Short press to switch parameters within an interface. Press and hold for 3 seconds to exit without saving changes.
6.2 Modes de control de càrrega
The controller offers four distinct load operating modes, allowing you to customize how your connected load behaves.
- LD1 (Regular mode): The load operates normally and can be manually turned on or off.
- LD2 (Light control mode): The load automatically turns on at dusk and off at dawn.
- LD3 (Light & time control mode): The load operates for a set number of hours after dusk and before dawn. This mode automatically identifies dark and light conditions based on the local environment.
- LD4 (Reverse light control mode): The load automatically turns on at dawn and off at dusk.
7. Manteniment
- Comproveu regularment totes les connexions del cablejat per verificar si estan ben ajustades i si hi ha corrosió.
- Mantingueu el controlador net i lliure de pols i brutícia. Feu servir un drap sec per netejar-lo.
- Ensure the heat sink on the back of the controller is not obstructed to allow for proper heat dissipation.
- Monitoritzeu la pantalla LCD per detectar qualsevol codi d'error o lectures inusuals.
- Comproveu periòdicament el volum de la bateriatage and health, especially for lead-acid batteries, to ensure optimal charging.
8. Solució De Problemes
The controller is equipped with several protection functions to ensure the safety and longevity of your system.
8.1 Problemes comuns i solucions
| Problema | Causa possible | Solució |
|---|---|---|
| Sense càrrega des del panell solar | Solar panel not connected, insufficient sunlight, PV array voltage too low/high, reversed polarity. | Check PV connections, ensure adequate sunlight, verify PV voltage within range, check for correct polarity. |
| La càrrega no funciona | Load not connected, battery low voltage, overload, incorrect load mode setting. | Check load connections, charge battery, reduce load, verify load control mode (LD1-LD4). |
| La bateria no es carrega completament | Incorrect battery type setting, battery degradation, insufficient solar input. | Verify battery type in settings, test battery health, ensure sufficient solar panel capacity. |
| Controller display off | Battery not connected or critically low voltage. | Connect battery, check battery voltage, charge battery if necessary. |
9. Consells d'usuari
- Grounding Compatibility: This controller uses positive grounding. If you are integrating it with an existing solar system or other controllers, ensure that all components share the same grounding type (positive or negative) or are properly isolated to prevent damage and ensure safe operation.
- Configuració del tipus de bateria: Always confirm the battery type setting on the controller matches your connected battery (Sealed, Flooded, GEL, LiFePo4, Li(NiCoMn)O2) for optimal charging and battery longevity.
- Compensació de temperatura: The controller includes battery temperature compensation. Ensure the temperature sensor (if external) is properly installed near the battery for accurate readings and efficient charging.
10. Garantia i Suport
Per obtenir informació sobre la garantia, assistència tècnica o consultes sobre el servei, poseu-vos en contacte amb el venedor original o directament amb el fabricant. Conserveu el rebut de compra com a comprovant de compra.
