1. Pengenalan
This manual provides essential information for the safe and efficient operation of your Anern AN-SCI-EVO Hybrid Solar Inverter. Please read this manual thoroughly before installation and use, and keep it for future reference.
The Anern AN-SCI-EVO is a high-frequency, grid-connected hybrid inverter designed to integrate solar power with your electrical grid. It can operate without batteries but is compatible with lead-acid, gel, and lithium battery types. Its comprehensive LCD display allows for easy configuration of various functions, including battery charging current, AC/solar charger priority, and input voltage tetapan.
2. Maklumat Keselamatan
Arahan Keselamatan Penting:
- Read all instructions and cautionary markings on the unit and in this manual before operating the inverter.
- Installation must be performed by qualified personnel in accordance with all local electrical codes.
- Do not disassemble the inverter. There are no user-serviceable parts inside. Refer servicing to qualified service personnel.
- Ensure all connections are tight to avoid loose connections that can cause overheating.
- Do not connect the inverter to a power source that exceeds its rated input voltage.
- Always disconnect all power sources (PV, battery, AC) before performing any maintenance or cleaning.
- This inverter is designed for indoor use. Protect it from direct sunlight, rain, snow, and excessive dust.
- Ensure adequate ventilation around the inverter to prevent overheating.
3. Ciri-ciri Produk
- Hybrid Operation: Grid-tied inverter capable of operating with or without batteries.
- Output Gelombang Sinus Tulen: Provides high-quality, stable AC power, protecting sensitive electronics and extending their lifespan.
- Keserasian Bateri Luas: Supports lead-acid, gel, and lithium battery types.
- Teknologi MPPT Lanjutan: Maximum Power Point Tracking for efficient solar energy harvesting with a wide PV input voltagjulat 30-400 VDC.
- Comprehensive LCD Display: User-friendly interface for monitoring system status and configuring settings such as battery charging current, AC/solar charger priority, and input voltage julat.
- Pemantauan Jauh: Supports WIFI/GPRS remote monitoring for accessing data and controlling the inverter from anywhere (WiFi module included).
- Pelbagai Perlindungan: Includes overcurrent, low voltage, short circuit, overheating, and overcharge protection.
Rajah 3.1: Depan view of the Anern AN-SCI-EVO-2000 Hybrid Solar Inverter, showing the LCD display and control buttons.
4. Kandungan Pakej
Upon unpacking, please verify that all items are included and undamaged:
- Anern AN-SCI-EVO Hybrid Solar Inverter (1 unit)
- WiFi Module (1 unit)
- Manual Pengguna (dokumen ini)
- Mounting accessories (if applicable, not specified in detail)
5. Pemasangan dan Persediaan
Proper installation is crucial for the safe and efficient operation of the inverter. It is recommended that installation be performed by a certified electrician.
5.1 Pemilihan Tapak
- Install the inverter indoors, away from direct sunlight, moisture, and corrosive substances.
- Ensure the ambient temperature is within the operating range (refer to specifications).
- Provide at least 20 cm of clearance around the inverter for proper ventilation.
- Mount the inverter vertically on a sturdy surface.
5.2 Sambungan Pendawaian
Before making any connections, ensure all power sources (PV array, battery, AC grid) are disconnected and secured against accidental re-connection.
- Sambungan Bateri: Connect the battery bank to the inverter's battery terminals. Ensure correct polarity (+ to + and - to -). The inverter requires a battery connection to operate.
- Sambungan Tatasusunan PV: Connect the solar panel array to the inverter's PV input terminals. Observe correct polarity and ensure the PV input voltage is within the specified MPPT range (30-400 VDC) and does not exceed the maximum PV VOC (400 VDC). Recommended PV cable size is 16 AWG.
- Sambungan Output AC: Connect your household loads or distribution panel to the inverter's AC output terminals.
- AC Input Connection (Grid/Generator): If connecting to the utility grid or a generator, connect it to the inverter's AC input terminals.
- Pembumian: Pastikan inverter dibumikan dengan betul mengikut kod elektrik tempatan.
Figure 5.1: System connection diagram illustrating various power sources and loads for the hybrid inverter.
5.3 Pemasangan Modul WiFi
The included WiFi module allows for remote monitoring. Connect the module to the designated communication port on the inverter. Follow the instructions provided with the WiFi module for network configuration and app setup.
Gambar 5.2: Lebihview of inverter protection features and WiFi monitoring capability.
6. Arahan Operasi
6.1 Kuasa Permulaan
- After all connections are secure, switch on the battery breaker.
- Switch on the PV array breaker.
- Switch on the AC input breaker (if connected to grid/generator).
- The inverter will power on, and the LCD display will illuminate.
6.2 Paparan dan Tetapan LCD
The LCD display provides real-time system information and allows for configuration of various parameters. Use the buttons below the display to navigate menus and adjust settings.
- Pemantauan: View bateri voltage, PV input voltage, keluaran AC voltage, charging current, and load power.
- Mengecas Arus: Laraskan arus pengecasan bateri.
- Charger Priority: Set the priority for AC charger or solar charger.
- Input Voltage Julat: Configure acceptable input voltagjulat e untuk aplikasi yang berbeza.
6.3 Mod Pengendalian
The inverter supports multiple charging and output modes to meet diverse user requirements:
- Solar Energy Priority: Solar power is primarily used to power loads and charge batteries. Utility power is used only when solar power is insufficient.
- Solar Energy + Utility Simultaneously: Solar power and utility power are used concurrently to power loads and charge batteries.
- Battery Only Charging: The inverter charges batteries from solar or utility, but does not directly power loads from these sources.
Figure 6.1: Available charging modes for the hybrid solar inverter.
6.4 Pemantauan Jauh
Once the WiFi module is configured, you can monitor the inverter's performance and adjust settings remotely via a mobile application. This allows for real-time data access and control.
7. Penyelenggaraan
Penyelenggaraan berkala memastikan jangka hayat dan prestasi optimum inverter anda.
- Pembersihan: Bersihkan bahagian luar inverter secara berkala dengan kain kering. Pastikan bukaan pengudaraan bebas daripada habuk dan serpihan. Jangan gunakan pembersih cecair.
- Semakan Sambungan: Annually inspect all electrical connections (PV, battery, AC) for tightness and signs of corrosion. Tighten any loose connections.
- Pengudaraan: Ensure the area around the inverter remains clear to allow for proper airflow and heat dissipation.
- Pemeriksaan Bateri: If using batteries, follow the battery manufacturer's maintenance guidelines.
8. Penyelesaian masalah
Bahagian ini menyediakan penyelesaian kepada isu-isu biasa. Jika masalah berterusan, hubungi khidmat pelanggan.
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Inverter tidak boleh dihidupkan. | Tiada sambungan bateri atau volum bateri rendahtage. | Ensure battery is connected and charged. The inverter requires a battery to operate. |
| Tiada output AC. | Overload, short circuit, or internal fault. | Reduce load. Check for short circuits in wiring. Restart inverter. If fault persists, contact support. |
| Inverter reports an error when load is connected. | Load exceeds inverter capacity, or specific load type incompatibility. | Ensure total load does not exceed 2000W. Some inductive loads (e.g., motors, refrigerators) have high startup currents; ensure the inverter's surge capacity (2000W) is sufficient. Try connecting a smaller, resistive load to test. |
| PV input not detected or low. | Insufficient sunlight, incorrect PV wiring, or PV voltage outside MPPT range. | Check solar panel connections and ensure adequate sunlight. Verify PV voltage berada dalam lingkungan 30-400 VDC. |
| Amaran terlalu panas. | Poor ventilation or excessive ambient temperature. | Ensure adequate clearance around the inverter. Clean ventilation openings. Reduce ambient temperature if possible. |
9. Spesifikasi
| Parameter | Nilai |
|---|---|
| Model | AN-SCI-EVO-2000 (ECO-2000) |
| Maks. Kuasa Input PV | 2000 W |
| PV Voltage Julat | 30-400V DC |
| Max. PV VOC (Open Circuit Voltage) | 400 V DC |
| Vol. Permulaantage | > 130 V |
| Recommended PV Cable Size | 16 AWG |
| Maks. Mengecas Semasa | 80A |
| Kekerapan Input Nominal | 50/60 Hz |
| Kuasa Keluaran | 2000 W |
| Kapasiti Lonjakan | 2000 W |
| Dimensi (L x W x H) | 45.5 x 35.5 x 20 cm |
| Berat badan | 6 kg |
10. Waranti dan Sokongan
Waranti: Anern provides a 3-year warranty for this inverter. Please retain your proof of purchase for warranty claims.
Polisi Pemulangan: A 30-day, uncomplicated return policy is offered.
Sokongan Pelanggan: For technical assistance, troubleshooting, or to obtain a German language manual, please contact Anern customer service through the platform where you purchased the product.
