1. Úvod
The EPEVER MPPT Solar Charge Controller Triron4210N is an advanced Maximum Power Point Tracking (MPPT) controller designed for solar power systems. This 40A controller automatically detects 12V or 24V system voltages and supports a maximum PV input of 100V, handling up to 520W for 12V battery systems or 1040W for 24V battery systems. It features common negative grounding and is an upgraded version (Triron4210N DS2+UCS) compatible with various battery types, including Sealed, Gel (AGM), Flooded, LiFePO4, Li(NiCoMn)O2, and user-defined settings. It offers enhanced electronic protection features and can be integrated with different display and interface modules to meet diverse functional requirements.
2. Bezpečnostní pokyny
- Always connect the battery first: Ensure the battery is connected to the controller before connecting solar panels or loads.
- Disconnect in reverse order: When disconnecting the system, always disconnect the PV array first, then the load, and finally the battery.
- System Voltage: For lithium battery types, the controller cannot auto-recognize the system voltage. Please confirm the system voltage (12V or 24V) before use.
- Equalize Charging: Equalize charging is not performed when the battery type is set to "lithium battery".
- Provozní prostředí: The controller is designed for full load operation within its specified working environment temperature range.
- Zapojení: Ensure all wiring is correct and secure to prevent damage or hazards.
3. Konec produktuview
The Triron4210N controller is designed for robust performance and user-friendly operation. It features a clear LCD display, intuitive buttons, and multiple connection ports.
Obrázek 1: Přední strana view of the EPEVER MPPT Solar Charge Controller Triron4210N, showing the LCD display, control buttons, and USB ports.
Obrázek 2: Zpět view of the EPEVER MPPT Solar Charge Controller Triron4210N, highlighting the heat sink for efficient thermal management.
Klíčové vlastnosti:
- LCD displej: Provides real-time data on PV voltagproud, objem baterietage/proud/teplota/kapacita a stav zatížení.
- Ovládací tlačítka: Five buttons for easy navigation and parameter setting.
- Duální USB výstup: Two 5VDC/2.2A USB ports for charging electronic devices.
- Běžné záporné uzemnění: Ensures compatibility with various system configurations.
- Modulární design: The Triron series is modular-designed, allowing integration with different display and interface modules (DS2+UCS included in this model).
- Chladič: Integrated heat sink for better heat dissipation.
4. Nastavení a instalace
Proper installation is crucial for the safe and efficient operation of your solar charge controller. Follow these steps carefully.
Schéma zapojení:
Figure 3: A typical solar system connection diagram showing the MPPT controller, PV panel, battery, DC load, and inverter for AC load. Note the connection order: Battery → Load → PV Array.
Kroky připojení:
- Připojte baterii: Connect the battery to the controller's battery terminals. Ensure correct polarity (+ to + and - to -). This is the first and most critical step.
- Připojení zátěže: Připojte stejnosměrné zátěže ke svorkám zátěže regulátoru. Dbejte na správnou polaritu.
- Připojení FV panelu: Připojte solární panely k FV svorkám regulátoru. Dbejte na správnou polaritu.
Důležité: For safety, circuit breaker connections are recommended for all connections.
Kroky odpojení:
To disconnect the system, follow the reverse order of connection:
- Disconnect the PV Array.
- Odpojte zátěž.
- Odpojte baterii.
5. Návod k obsluze
The Triron4210N controller features an intuitive LCD display and five buttons for easy operation and monitoring.
LCD displej a tlačítka:
Figure 4: The controller's browse interface showing various parameters and the steps to set battery types via the LCD.
- Tlačítko PV/+: Used to browse PV parameters or increase values during setting.
- Tlačítko BATT/→: Used to browse battery parameters or move right during setting.
- Tlačítko NAČÍT/-: Used to browse load parameters or decrease values during setting.
- Tlačítko SET: Používá se pro vstup do režimu nastavení nebo potvrzení výběru.
- Tlačítko ESC: Used to exit setting mode or return to the previous menu.
Viewing parametry:
Press the PV/+, BATT/→, or LOAD/- buttons to cycle through the respective parameters on the LCD display. The display will show real-time values such as voltage, proud, výkon a teplota.
6. Konfigurace typu baterie
The Triron4210N supports various battery types. It is essential to correctly configure the battery type for optimal charging and discharge management.
Setting Battery Type via LCD:
- Na hlavním displeji stiskněte tlačítko SOUBOR tlačítko pro vstup do menu.
- Navigate to the "Battery Type" option using the arrow buttons.
- Stiskněte SOUBOR to select the battery type (e.g., Sealed, Gel, Flooded, LiFePO4, Li(NiCoMn)O2, User).
- Stiskněte SOUBOR again to confirm and save your selection.
Poznámka: For LiFePO4 and Li(NiCoMn)O2 batteries, the controller does not automatically identify the system voltage. You must manually select 12V or 24V for your lithium battery system.
Advanced Lithium Battery Parameters:
For detailed parameter settings for lithium batteries, optional accessories are required:
- MT50/MT52 Remote Meter
- WiFi/BLE Adapter via APP (Solar Guardian)
- PC software via RS485 interface (CC-USB-RS485-150U cable)
Figure 5: Reference table for lithium battery parameter settings, including Over Voltage Disconnect, Charging Limit, Boost Charge, and Float Charge voltages.
7. Načtěte pracovní režim
The Triron4210N offers multiple load working modes to suit different application needs:
- Ruční ovládání: Ručně zapněte nebo vypněte zátěž.
- Světlo ZAP/VYP: Zátěž se za soumraku zapne a za úsvitu vypne.
- Světlo ZAPNUTO + Časovač: Zátěž se za soumraku zapne a zůstane zapnutá po nastavenou dobu.
- Ovládání času: Load operates during specific programmed times.
These modes can be configured using the controller's buttons or through external accessories like the MT50/MT52 remote meter or PC software.
8. Monitorování a komunikace
The Triron4210N supports various accessories for real-time monitoring and remote control of your solar system.
Figure 6: Illustration of real-time remote monitoring capabilities using a mobile app via WiFi/Bluetooth adapter and PC software via RS485 or Serial Device Server.
Kompatibilní příslušenství:
- MT50/MT52 Remote Meter: Provides a comprehensive display of system parameters and allows for parameter adjustment.
- WiFi/BLE Adapter: Enables wireless monitoring and parameter configuration via a mobile app (Solar Guardian).
- RS485 Communication Cable (CC-USB-RS485-150U): Connects the controller to a PC for monitoring and configuration using EPEVER PC software.
- eLOG01: Záznamník dat pro zaznamenávání výkonu systému.
Video tutoriály:
Video 1: EPEVER MPPT solar charge controller Triron-N unboxing. This video provides a visual guide to what's included in the Triron-N package and initial physical overview.
Video 2: EPEVER WiFi Adapter for MPPT Solar Charge Controller. This video demonstrates how to set up and use the WiFi adapter for remote monitoring via a mobile application.
Video 3: EPEVER MPPT charge controller connected via PC software. This video illustrates the process of connecting the controller to a PC and using the monitoring software.
9. Údržba
Pravidelná údržba zajišťuje dlouhou životnost a optimální výkon vašeho solárního regulátoru nabíjení EPEVER MPPT.
- Vizuální kontrola: Periodically inspect the controller for any visible damage, loose connections, or corrosion.
- Čistota: Keep the controller clean and free from dust and debris. Ensure the heat sink is not obstructed to allow for proper cooling.
- Kontrola připojení: Verify that all wire connections are tight and secure. Loose connections can cause overheating and damage.
- Kontrola baterie: Regularly check the battery terminals for corrosion and ensure the battery itself is in good condition.
10. Řešení problémů
If you encounter issues with your Triron4210N controller, refer to the following general troubleshooting tips. For specific error codes or complex problems, consult the full user manual or contact technical support.
- Bez displeje/napájení: Zkontrolujte připojení baterie a ujistěte se, že je baterie dostatečně nabitá.tage je v provozním rozsahu (8–32 V).
- Bez nabíjení: Verify PV panel connections and ensure sufficient sunlight. Check PV open circuit voltage a aktuální.
- Načtení nefunguje: Check load connections, ensure the load is not overloaded, and verify the load working mode settings.
- Indikátory chyb: Refer to the LED indicators on the controller for specific error conditions (e.g., overvoltage, podpaltage, overheating).
11. Specifikace
Technical data for the EPEVER MPPT Solar Charge Controller Triron4210N:
Figure 7: Electrical parameters table for the Triron series, including Triron4210N.
| Parametr | Value (Triron4210N) |
|---|---|
| Nominální systém svtage | 12V/24V DC Automatické |
| Rated Charge & Discharge Current | 40A |
| Max. FV vstupní výkon | 520 W (12V) / 1040 W (24 V) |
| Max. PV Open Circuit Voltage | 100 V (při min. provozní teplotě) / 92 V (při 25 °C) |
| Vstup baterie Voltage Dosah | 8-32V |
| MPP svtage Dosah | V(BAT+2V) ~ 72V |
| Efektivita sledování | ≥99.5 % |
| Max. Účinnost konverze | 98 % |
| Teplota pracovního prostředí | -25 ℃ ~ +55 ℃ |
| Příloha | IP30 |
| Terminály | #6 AWG (16 mm²) |
| Rozměr (D׊×V) | 256.8×183×66.7 mm |
| Hmotnost | 1.85 kg |
12. Záruka a podpora
Produkty EPEVER jsou podpořeny komplexní podporou, abychom zajistili vaši spokojenost.
- Technická podpora: Our US engineer team in Chicago is available to provide free technical support for off-grid solar system questions.
- Autorizovaný prodejce: GolandCentury is an official authorized sales agent for the EPEVER brand, offering the latest versions of controllers and accessories.
- Servisní střediska: GolandCentury has established warehouses and service centers in Chicago (USA), Munich (Germany), Toronto (Canada), and Melbourne (Australia) to provide local support.
