1. Įvadas
The SRNE Shiner2440 is an advanced Maximum Power Point Tracking (MPPT) solar charge controller designed for off-grid photovoltaic systems. It efficiently manages power flow from solar panels to batteries and loads, ensuring optimal charging and discharge protection. This manual provides essential information for the safe and effective installation, operation, and maintenance of your Shiner2440 controller.
2. Saugos instrukcijos
- Prieš montuodami ir naudodami atidžiai perskaitykite visas instrukcijas.
- Ensure all wiring is correctly polarized and securely connected to prevent damage to the controller or other components.
- Prieš montuodami arba reguliuodami valdiklį, visada atjunkite saulės bateriją ir akumuliatoriaus maitinimą.
- Install the controller in a well-ventilated area, away from flammable gases, moisture, and direct sunlight.
- Neardykite ir nebandykite patys taisyti valdiklio. Dėl aptarnavimo kreipkitės į kvalifikuotus specialistus.
- Use appropriate circuit breakers or fuses for the solar panel, battery, and load circuits.
- Dirbdami su baterijomis, dėvėkite akių apsaugos priemones.
3. Produktas baigtasview
3.1 Pagrindinės savybės
- Designed for off-grid applications, connecting to PV, battery, and load.
- Multiple load operating modes to meet diverse energy needs.
- Supports various battery types for versatile use.
- Highly integrated design for space and wire saving.
- MPPT efficiency up to 99.9% for optimal power harvest.
- Complete charge and discharge protection mechanisms.
- Natural cooling for quiet operation.
- Supports TTL RS485 and CAN (RV-C protocol) communication.
- Bluetooth connectivity with mobile application for monitoring and control.
3.2 Valdiklio komponentai
The SRNE Shiner2440 controller features a compact design with an integrated display and control buttons for easy operation.
1 paveikslas: Priekyje view of the SRNE Shiner2440 MPPT Solar Charge Controller, showing the LCD display and control buttons.
2 paveikslas: The SRNE Shiner2440 controller alongside its retail packaging and included accessories, such as mounting screws and a user manual.
3 paveikslas: A summary of key features for the SRNE Shiner series solar charge controllers, highlighting off-grid application, user-friendliness, safety, all-in-one design, efficiency, and intelligent functions.
4. Specifikacijos
The following table details the technical specifications of the SRNE Shiner2440 MPPT Solar Charge Controller:
| Parametras | Vertė |
|---|---|
| Modelis | Shiner2440 |
| Nominali akumuliatoriaus talpatage | 12V/24V (Auto-recognition) |
| Nominali įkrovimo srovė | 40A |
| Nominali apkrovos srovė | 20A |
| Maks. PV atviros grandinės ttage | 100Vdc |
| MPPT sekimo efektyvumas | >99 % |
| Maksimali PV įvesties galia (12 V baterija) | 520W |
| Maksimali PV įvesties galia (24 V baterija) | 1040W |
| Baterijų tipų palaikymas | Lead-acid, Li-ion, User Defined |
| Bendravimas | TTL RS485 (default), CAN (optional), Bluetooth (optional via external module) |
| Matmenys (L*P*A) | 228 mm * 160 mm * 72 mm (8.98 colio * 6.30 colio * 2.83 colio) |
| Svoris | 1.75 kg (3.86 svaro) |
| Apsaugos laipsnis | IP32 |
| Darbinės temperatūros diapazonas | -35°C iki 65°C (nuo -31°F iki 149°F) |
4 paveikslas: Comprehensive technical specifications for the Shiner series, including the Shiner2440, and a general connection diagram for the MPPT controller in an off-grid system.
5. Sąranka ir diegimas
5.1 Valdiklio montavimas
- Mount the controller vertically on a non-flammable surface in a dry, well-ventilated indoor location.
- Ensure adequate clearance around the controller for natural cooling. Avoid enclosed spaces.
- Use appropriate screws to secure the controller to the mounting surface.
5.2 Laidų jungtys
Follow the wiring sequence below to ensure safe and correct installation. Refer to Figure 4 for a visual representation of the connection diagram.
- Prijunkite akumuliatorių: Prijunkite bateriją prie valdiklio baterijos gnybtų. Įsitikinkite, kad poliškumas yra teisingas (+ prie + ir - prie -). Valdiklis automatiškai aptiks baterijos įtampą.tage (12V arba 24V).
- Prijunkite saulės kolektorių: Connect the solar panel array to the controller's PV terminals. Ensure correct polarity. Do not exceed the maximum open circuit voltage (100Vdc) or maximum input power (520W for 12V battery, 1040W for 24V battery).
- Prijunkite nuolatinės srovės apkrovą: Connect the DC load to the controller's load terminals. Ensure correct polarity. Do not exceed the rated load current (20A).
Svarbu: Always connect the battery first, then the solar panel, and finally the load. Disconnect in the reverse order: load, then solar panel, then battery.
6. Naudojimo instrukcijos
6.1 Display and Button Functions
The controller features an LCD display and two buttons: "SELECT" and "ENTER".
- SELECT mygtukas: Naudojamas naršyti po skirtingus ekranus ir meniu parinktis.
- Įvesties mygtukas: Used to confirm selections or enter a menu for parameter settings.
6.2 Parametrų nustatymai
To adjust parameters such as battery type or load operating mode:
- Press the "ENTER" button to enter the main menu.
- Use the "SELECT" button to scroll through the menu options.
- Press "ENTER" to select a parameter for adjustment.
- Use "SELECT" to change the value or option.
- Press "ENTER" again to confirm and save the setting.
6.3 Load Operating Modes
The controller supports multiple load operating modes, which can be configured via the menu:
- Normal Open: Load is always on when battery voltage pakanka.
- Šviesos valdymas: Load turns on automatically at dusk and off at dawn.
- Laiko kontrolė: Load turns on at dusk and stays on for a set duration.
- Šviesos valdymas + laiko valdymas: Load turns on at dusk and stays on for a set duration, then turns off.
- Debugging Mode: Testavimo tikslais.
6.4 Baterijos tipo pasirinkimas
The controller supports various battery types. Select the correct battery type in the settings to ensure proper charging algorithms and protection:
- Lead-acid (e.g., Sealed, Gel, Flooded)
- Ličio jonų
- User Defined (for custom battery parameters)
6.5 „Bluetooth“ ryšys
The Shiner2440 supports Bluetooth connectivity via an optional external module. Once connected, you can monitor system status and adjust parameters using a mobile application.
7. Priežiūra
- Reguliariai tikrinkite visas laidų jungtis, kad įsitikintumėte, jog jos yra tvirtos ir be korozijos.
- Valiklį laikykite švarų, be dulkių ir šiukšlių. Valymui naudokite sausą šluostę.
- Ensure the ventilation openings are not obstructed to maintain proper cooling.
- Monitor the system's performance regularly through the display or mobile app.
8. Problemų sprendimas
If you encounter issues with your SRNE Shiner2440 controller, refer to the following common troubleshooting steps:
- Nėra ekrano / nėra maitinimo: Patikrinkite akumuliatoriaus jungtis ir įsitikinkite, kad akumuliatoriaus įtampatage is within the operating range. Verify that the battery fuse or circuit breaker is not tripped.
- Nėra įkrovimo: Check solar panel connections and ensure they are receiving sunlight. Verify that the solar panel fuse or circuit breaker is not tripped. Ensure the PV open circuit voltage is within the controller's limits.
- Įkrovimas neveikia: Check load connections and ensure the load fuse or circuit breaker is not tripped. Verify the load operating mode settings. Ensure battery voltage yra virš mažo tūriotagatjungimo slenkstis.
- Neteisingi skaitymai: Ensure all parameters, especially battery type, are correctly set in the controller's menu.
For persistent issues or error codes not listed, please consult the manufacturer's support or a qualified technician.
9. Garantija ir palaikymas
Warranty information for the SRNE Shiner2440 MPPT Solar Charge Controller is typically provided with the product packaging or can be obtained directly from the manufacturer, YXSMPS, or your authorized dealer. Please retain your proof of purchase for warranty claims.
For technical support, product inquiries, or service, please contact the manufacturer or your local distributor.