1. Bubuka
This manual provides essential information for the safe and efficient operation of your Offgridtec IC-48/5000/80/60 Combi Inverter Charger. This device integrates a pure sine wave inverter, an MPPT solar charge controller, and a battery charger into one compact unit. Please read this manual thoroughly before installation and operation.
The Offgridtec IC-48/5000/80/60 is designed for off-grid solar power systems, providing reliable power conversion and battery management. It is suitable for various applications requiring stable AC power from a DC battery bank, with integrated solar charging capabilities.
2. Émbaran Kasalametan
WARNING: This unit contains high voltage. Installation and maintenance should only be performed by qualified personnel.
- Ensure all connections are secure and correct before powering on the unit.
- Do not disassemble the unit. There are no user-serviceable parts inside.
- Install the unit in a well-ventilated area, away from flammable materials and direct sunlight.
- Anggo alat pelindung diri (APD) anu pantes nalika pamasangan sareng pangropéa.
- Disconnect all power sources (AC, DC, PV) before performing any wiring or maintenance.
3. Produk Langkungview
The Offgridtec IC-48/5000/80/60 Combi unit combines three essential functions for off-grid power systems:
- Inverter Gelombang Sinus Murni: Converts 48V DC battery power to 230V AC power for household appliances.
- MPPT Solar Charge Controller: Maximizes power harvest from solar panels to charge the battery bank.
- Charger batré: Charges the battery bank from an AC utility or generator source.
3.1 Panel Hareup sareng Tampilan
The front panel features an LCD display and control buttons for monitoring system status and configuring settings.
Gambar 3.1: Hareupeun view of the Offgridtec IC-48/5000/80/60 Combi Inverter Charger, showing the display and control buttons.
The display provides real-time information such as input voltage, kaluaran voltage, battery status, and charging current. The buttons allow navigation through menus and adjustment of parameters.
3.2 Sambungan Sisi sareng Tukang
The unit features various connection points for AC input/output, DC input from batteries, and PV input from solar panels.
Gambar 3.2: Angled view of the Offgridtec IC-48/5000/80/60 Combi Inverter Charger, highlighting the side connections for AC input and output.
Gambar 3.3: Lain angled view of the Offgridtec IC-48/5000/80/60 Combi Inverter Charger, showing the other side with ventilation and mounting points.
Gambar 3.4: Tukangeun view of the Offgridtec IC-48/5000/80/60 Combi Inverter Charger, detailing the AC input/output, DC input, and communication ports.
Ensure proper wiring and polarity for all connections to prevent damage to the unit or connected devices.
4. Setup jeung Instalasi
4.1 Ngabongkar sareng Inspeksi
Upon receiving the unit, carefully unpack it and inspect for any shipping damage. Report any damage to your dealer immediately.
4.2 Pasang Unit
Mount the inverter charger vertically on a solid surface, ensuring adequate clearance for ventilation. The unit weighs 19 kg, so ensure the mounting surface can support this weight.
Gambar 4.1: Sisi view of the Offgridtec IC-48/5000/80/60 Combi Inverter Charger, indicating the location of the ON/OFF switch.
Figure 4.2: Other side view of the Offgridtec IC-48/5000/80/60 Combi Inverter Charger, showing the AC input recover button.
4.3 Sambungan Wiring
Turutan léngkah ieu pikeun wiring:
- Sambungan batré: Connect the 48V DC battery bank to the DC input terminals. Ensure correct polarity. The unit supports a battery voltage range of 43.2-64 V/DC.
- Sambungan Input AC: Connect the AC utility grid or generator (176-246 V/AC, 40-65Hz) to the AC input terminals.
- Sambungan Kaluaran AC: Connect your AC loads to the AC output terminals. The inverter provides 220V-230V AC output.
- Sambungan Input PV: Connect your solar panels to the PV input terminals. Ensure the open circuit voltage (Voc) of your solar array does not exceed 500V (at min. operating temp) or 440V (at 25°C ambient temp). The maximum PV input power is 4000W.
- Grounding: Sambungkeun unit ka grounding anu tiasa dipercaya.
CAUTION: Incorrect wiring can cause severe damage to the unit and pose a safety hazard. Consult a qualified electrician if unsure.
5. Parentah Operasi
5.1 Powering on / Pareum
To power on the unit, ensure all connections are secure, then switch the main DC breaker to ON, followed by the AC input breaker (if applicable), and finally the unit's ON/OFF switch.
To power off, reverse the sequence: unit's ON/OFF switch, then AC input breaker, then DC breaker.
5.2 Pintonan sareng Setélan
Use the UP/DOWN buttons to navigate through the display menus. The ENTER button confirms selections, and ESC exits menus.
Setélan konci kalebet:
- Output Priority: Configure whether the unit prioritizes solar, utility, or battery power for loads.
- Prioritas Sumber Ngecas: Set the preferred charging source (solar, utility, or both).
- Jenis Batré: Select the battery type (e.g., Flooded, AGM, LiFePO4) to ensure correct charging parameters.
- Ngecas Ayeuna: Adjust the maximum AC charging current (up to 60A).
5.3 Modeu operasi
The unit can operate in various modes:
- Utility Priority Mode: AC loads are primarily powered by the utility grid. Solar power charges batteries.
- Solar Priority Mode: AC loads are primarily powered by solar and battery. Utility acts as a backup.
- Modeu Prioritas batré: AC loads are primarily powered by battery. Utility acts as a backup.
6. Pangropéa
Regular maintenance ensures the longevity and optimal performance of your Offgridtec IC-48/5000/80/60 Combi Inverter Charger.
- beberesih: Periodically clean the exterior of the unit and ensure ventilation openings are free from dust and debris. Use a dry, soft cloth.
- Pariksa sambungan: Annually inspect all wiring connections for tightness and corrosion. Re-tighten if necessary.
- Pamariksaan batré: Regularly check your battery bank for proper voltage, electrolyte levels (for flooded batteries), and terminal corrosion.
- Pariksa Lingkungan: Ensure the operating environment remains within specified temperature limits (-20°C to +50°C) and humidity (< 95% N.C.).
WARNING: Disconnect all power sources before performing any maintenance.
7. Cara ngungkulan
Bagian ieu nyayogikeun solusi pikeun masalah umum anu anjeun tiasa patepang.
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Teu aya kaluaran daya tina inverter | Batré voltage too low; Overload; Unit is off; Loose connections. | Pariksa batré voltage and charge if necessary; Reduce load; Turn unit on; Check and tighten all connections. |
| Batré teu ngecas tina PV | PV input voltage too low/high; Shaded panels; Faulty PV connection; MPPT controller error. | Check PV array voltage; Clear shading; Inspect PV wiring; Consult error codes on display. |
| Batteries not charging from AC | AC input not present; AC input voltage out of range; Charger setting incorrect. | Verify AC utility/generator supply; Check AC input voltage; Adjust charger settings. |
| Unit displays error code | Internal fault; Over-temperature; Short circuit; Overload. | Refer to the specific error code in the full manual (if available); Allow unit to cool; Check for short circuits in wiring; Reduce load. |
If the problem persists after attempting these solutions, please contact Offgridtec customer support.
8. Spésifikasi
| Parameter | Nilai |
|---|---|
| Modél | IC-48/5000/80/60 |
| Batré Voltage | 48 V / DC |
| Input batré Voltage Rentang | 43.2-64 V / DC |
| Continuous Output Power (Inverter) | 5000 W |
| Peak Power (3s) | 8000 W |
| Kaluaran Voltage Rentang | 220 V -6% ~ +3% / 230 V -10% ~ +3% |
| Frékuénsi Kaluaran | 50/60 ± 0.2 Hz |
| Bentuk gelombang kaluaran | Galura murni |
| Max. Efisiensi | 91% |
| Transfer Time (Grid to Inverter) | 10 ms |
| Transfer Time (Inverter to Grid) | 15 ms |
| Max. Open Circuit PV Voltage | 500 V (at min. operating temp), 440 V (at 25°C) |
| Max. Daya Input PV | 4000 W |
| Max. PV Charge Ayeuna | 80 A |
| Tracking Efficiency (MPPT) | > 99.5% |
| AC Masukan Voltage Rentang | 176-246 V/AC (default) |
| Frékuénsi Input AC | 40-65 Hz |
| Arus Muatan AC Maks. | 60 A |
| Kelas panyalindungan | IP30 |
| Suhu Operasi | -20 °C nepi ka +50 °C |
| Diménsi | 642.5 x 381.6 x 149 mm |
| Beurat | 19 kg |
9. Garansi jeung Rojongan
Offgridtec products are designed for durability and performance. For warranty information, please refer to the warranty card included with your product or visit the official Offgridtec websitus.
For technical support, troubleshooting assistance beyond this manual, or spare parts inquiries, please contact Offgridtec customer service:
- Websitus: www.offgridtec.com
- Surélék: ngarujuk kana websitus pikeun detil kontak.
- Telepon: ngarujuk kana websitus pikeun detil kontak.
Please have your model number (IC-48/5000/80/60) and serial number ready when contacting support.
