Anern 4200W Hybrid Solar Inverter User Manual

1. Okwu mmalite

This manual provides essential information for the safe and efficient operation of your Anern 4200W Hybrid Solar Inverter. Please read this manual thoroughly before installation and use. Keep it for future reference.

Figure 1: Anern 4200W Hybrid Solar Inverter. This image displays the main unit of the inverter, highlighting its key specifications such as 100A AC charging current, 4200W rated output power, and 500 VDC maximum PV array voltage.

2. Ntuziaka nchekwa

Na-agbaso ihe ndị a dị mkpa iji belata ihe egwu nke ọkụ eletrik, ọkụ, ma ọ bụ mmerụ ahụ:

• Ndị ọrụ ruru eru ga-arụrịrị nrụnye.
• Ensure all wiring is correctly connected and equipped with appropriate protective switches.
• Ekwula ihe na-agbanwe agbanwe. Enweghị akụkụ ọ bụla dị n'ime ya nke a ga-eji rụọ ọrụ.
• Avoid exposing the inverter to rain, snow, spray, or any liquids.
• Hụ na ikuku dị mma gburugburu inverter iji gbochie oke okpomọkụ.
• Disconnect all power sources (PV, battery, utility) before performing any maintenance or wiring.

3. Ngwaahịa gafereview

The Anern 4200W Hybrid Solar Inverter is designed to convert DC power from solar panels and batteries into AC power for household use. It features an integrated 100A MPPT solar charge controller and supports both 12V and 24V battery systems with automatic detection.

Akụkụ ndị bụ isi:

• 4200W Pure Sine Wave Output: Provides stable and clean power for sensitive electronics.
• 100A MPPT Solar Charge Controller: Na-eme ka ike site na panel anyanwụ dịkwuo elu.
• 12V/24V Battery Auto-Detection: Automatically adjusts output based on connected battery voltage.
• BMS Interface: Supports communication with lithium batteries for enhanced monitoring and protection.
• Real-time LED Display: Shows system status, operating data, and error codes.
• Configurable Charging & Output Modes: Offers flexibility for various application needs.
• Optional WiFi/GPRS Monitoring: Remote monitoring capability (module sold separately).

Figure 2: Inverter Display and Controls. This image illustrates the inverter's LCD display, function buttons for configuration, and the optional WiFi module for remote monitoring.

4. Ntọala na nwụnye

4.1 eserese waya

Refer to the electrical schematic for proper system wiring. Ensure all connections are secure and correctly polarized.

Figure 3: Electrical Schematic. This diagram shows the complete wiring for a solar inverter system, including solar panels, combiner box, DC/AC breakers, inverter, utility grid connection, and loads.

4.2 Njikọ batrị

The inverter supports 12V and 24V battery configurations. It automatically detects the battery voltage and adjusts its output accordingly (2300W for 12V, 4200W for 24V). For 24V systems, connect two 12V batteries in series. For 12V systems, connect batteries in parallel if increasing ike.

Figure 4: Battery Connection Options. This image illustrates how to connect batteries for 12V (parallel connection for 2300W output) and 24V (series connection for 4200W output) systems.

The inverter also supports lithium batteries and includes a BMS (Battery Management System) interface for monitoring and protection. Ensure the BMS is properly connected if using lithium batteries.

Figure 5: Communication Interfaces. This image highlights the dual communication interfaces for BMS (Battery Management System) and optional WiFi module, enabling remote monitoring and battery communication.

4.3 Startup and Shutdown Sequence

Usoro mmalite:

1. Jikọọ batrị.
2. Gbanwuo inverter.
3. Activate the protective switches for PV, Utility, and Loads.

Usoro mmechi:

1. Deactivate the protective switches for Loads, Utility, and PV.
2. Gbanyụọ inverter.
3. Kwupu batrị.

Important Note: Inductive loads (e.g., motors, refrigerators) may require up to 3 times their rated power for startup. Ensure the inverter's capacity is sufficient to handle these surge loads. Exceeding the inverter's surge capacity can cause damage.

5. Ọrụ

Ngosipụta na Ntọala LCD 5.1

The inverter features an LED display that provides real-time system data and operating status. Use the function buttons below the display to navigate menus and configure settings. Settings include battery charging current, AC/solar charging priority, and charging current priority.

5.2 Ụdị Nchaji

The inverter offers four configurable charging modes:

• Ihe kacha mkpa n'anwụ: Solar power is prioritized for charging.
• Naanị anyanwụ: Only solar power is used for charging.
• Ihe kacha mkpa n'ọrụ: Utility grid power is prioritized for charging.
• Solar + Utility Hybrid: Combines solar and utility power for charging.

Ụdị mmepụta 5.3

Three output modes are available to adapt to various application needs:

• Solar Priority (SUB): Solar power is prioritized for loads.
• Utility Priority (USB): Utility grid power is prioritized for loads.
• SBU: Solar, Battery, Utility priority.

Figure 6: Charging and Output Modes. This diagram visually explains the four available charging modes (Solar Charge, Utility Priority, Solar Priority, Hybrid Charge) and three load output modes (PV Priority, Utility Priority, SBU Priority).

5.4 Nleba anya anya

The inverter supports remote monitoring via an optional WiFi/GPRS module (sold separately). This allows users to monitor system performance and status from a distance.

6. Nlekọta

Mmezi oge niile na-eme ka arụmọrụ kachasị mma na ogologo ndụ nke inverter gị dịgide:

• Debe inverter ahụ ọcha ma ghara ịta uzuzu. Jiri ákwà kpọrọ nkụ hichaa ya.
• Gbaa mbọ hụ na egbochighị oghere ikuku.
• Lelee njikọ wiwi niile maka mkpirisi na akara nke corrosion.
• Monitor the battery status, especially if using lithium batteries with the BMS interface, to prevent overcharge or deep discharge.
• Inspect solar panels for dirt or damage that could reduce efficiency.

7. Nchọpụta nsogbu

The LED display will show error codes if issues arise. Refer to the inverter's display for specific error codes to diagnose and resolve problems. Common issues and their potential solutions include:

• Enweghị mpụta ike: Check battery connections, DC/AC breakers, and inverter power switch.
• Batrị dị ala Voltage: Ensure batteries are adequately charged. Check charging sources (solar, utility).
• Ịdọ aka ná ntị bufee ibu: Reduce the connected load. Inductive loads may cause temporary overloads during startup.
• ekpo oke ọkụ: Ensure proper ventilation. Clean any dust from the inverter's vents.
• Njehie Ntinye PV: Check solar panel connections and voltage. Ensure PV array voltage nọ n'ime oke akọwapụtara (55-500V DC).

For persistent issues or error codes not listed, contact customer support.

8. Nka na ụzụ nkọwa

9. Akwụkwọ ikike na nkwado

For warranty information and technical support, please refer to the documentation provided with your purchase or contact Anern customer service. Keep your purchase receipt as proof of purchase.