1. Sarrera
Thank you for choosing the DATOUBOSS 48V 6000W Pure Sine Wave Hybrid Solar Inverter. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your inverter. Please read this manual thoroughly before installation and keep it for future reference. This inverter is designed for off-grid solar systems, reliably converting 48V DC to 230V/50Hz pure sine wave AC, suitable for sensitive electronic equipment.
2. Segurtasun-argibideak
Please observe the following safety precautions during installation, operation, and maintenance of the inverter:
- Pertsonal kualifikatua: Instalazioa eta mantentze-lanak langile kualifikatuek bakarrik egin behar dituzte.
- Deskonektatu energia: Always disconnect all power sources (PV array, battery, utility grid) before performing any wiring or maintenance.
- Lurreratze egokia: Ziurtatu inbertsoreak behar bezala lurrera konektatuta dagoela deskarga elektrikoak saihesteko.
- Aireztapena: Install the inverter in a well-ventilated area to prevent overheating.
- Ingurumen-baldintzak: Avoid exposure to rain, snow, or excessive dust. The inverter features integrated lightning and water protection, but proper installation environment is crucial.
- Bateriaren segurtasuna: Work with batteries carefully. Wear eye protection and remove jewelry. Do not short-circuit battery terminals.
- Desmuntatzerik ez: Ez saiatu inbertsorea zeuk desmuntatzen edo konpontzen. Deitu zerbitzu-langile kualifikatuei.
The inverter includes a comprehensive safety system with protection against overload, overvoltage, short circuit, and overheating. It also supports Battery Management System (BMS) to prevent overcharge and deep discharge, extending battery life.
3. Produktua amaitu daview
3.1 Ezaugarri nagusiak
- Uhin sinusoidal hutsaren irteera: Provides stable, grid-quality AC power for sensitive electronics.
- Integrated MPPT Charge Controller: 120A MPPT controller for efficient solar charging.
- High PV Input Capability: Supports PV arrays up to 8000W with a maximum open circuit voltag500V DCko e.
- Funtzionamendu malgua: Can operate with or without batteries.
- Babes integrala: Built-in surge, lightning, and waterproofing protection.
- LCD pantaila: Clear display for real-time system status, voltage, power, and battery information.
- Bateragarritasun zabala: Compatible with 48V lead-acid (sealed, AGM, Gel, flooded) and lithium batteries.
- Modu polifazetikoak: Multiple selectable charging and output priority modes.
3.2 Inverter Components and Interfaces

1. irudia: Aurrealdea view of the DATOUBOSS Hybrid Solar Inverter highlighting key technical parameters.

2 Irudia: Gainetikview of the inverter's physical layout, including the LCD display, power switch, parallel connection ports, dry contact, PV interface, load interface, grid interface, BMS, RS232, and battery connection terminals.
4. Instalazioa eta konfigurazioa
4.1 Zer dago kutxan
Paketatzean, ziurtatu elementu guztiak bertan daudela eta kalterik gabe daudela:
- 1 x DATOUBOSS 48V 6000W Hybrid Solar Inverter
- Erabiltzailearen eskuliburua (dokumentu hau)
- Muntatzeko osagarriak (hala badagokio)
4.2 Inbertsorea muntatzea
- Choose a suitable mounting location that is dry, well-ventilated, and protected from direct sunlight and moisture.
- Ziurtatu nahikoa tarte dagoela inbertsorearen inguruan aire-fluxu eta beroa behar bezala xahutzeko.
- Mount the inverter vertically on a sturdy surface using appropriate fasteners.
4.3 Connection Guidelines
Follow these steps for connecting the inverter. Refer to Figure 2 for port locations.
- Bateria konexioa: Connect the 48V battery bank to the battery terminals. Ensure correct polarity (+ to + and - to -).
- PV Matrizearen Konexioa: Connect the solar panel array to the PV input terminals. Observe maximum voltage eta egungo balorazioak.
- AC Input (Grid) Connection: Connect the utility grid power to the AC input terminals.
- AC Output (Load) Connection: Konektatu zure korronte alternoko kargak (etxetresna elektrikoak) korronte alternoko irteerako terminaletara.
- Lurreratzea: Connect the inverter's grounding terminal to a reliable earth ground.
- Komunikazio Portuak: Connect BMS, RS232, or parallel communication cables if applicable for your system configuration.
Bateriarik gabeko funtzionamendua: This inverter supports operation without a battery. In grid-tied or PV-only modes, loads can be powered directly from the grid or solar panels, offering flexible installation options.
5. Funtzionamendu-argibideak
5.1 LCD pantaila
The inverter features a clear LCD screen that provides real-time information about the system's operation. You can monitor:
- Sarrera eta irteera boltage
- Energia-kontsumoa
- Bateriaren egoera (voltage, charge level)
- System operational status
- Error codes for quick troubleshooting
5.2 Funtzionamendu moduak
The inverter offers versatile charging and output priority modes to suit different energy management needs:
Charging Modes (Selectable)
- Eguzki-lehentasuna: Solar power is prioritized for charging the battery.
- Erabilgarritasun Lehentasuna: Utility grid power is prioritized for charging the battery.
- Solar and Utility Hybrid: Utilizes both solar and utility power for charging.
- Eguzkia bakarrik: Only solar power is used for charging.
Output Modes (Adjustable)
- PV Priority: Solar power is prioritized to supply loads.
- Sarearen lehentasuna: Utility grid power is prioritized to supply loads.
- Inbertsorearen lehentasuna: Inverter (battery/PV) power is prioritized to supply loads, switching to grid only when necessary.
6. Mantentzea
Mantentze-lan erregularrak zure inbertsorearen iraupena eta errendimendu optimoa bermatzen ditu:
- Garbitasuna: Mantendu inbertsorea garbi eta hautsik eta hondakinik gabe. Erabili zapi lehor bat garbitzeko.
- Aireztapena: Ziurtatu aireztapen-zuloak ez daudela blokeatuta.
- Konexioaren egiaztapenak: Aldian-aldian egiaztatu konexio elektriko guztiak estutasuna eta korrosio zantzurik dagoen ikusteko.
- Kableen osotasuna: Kableak kalterik edo higadurarik dagoen ikusteko, egiaztatu.
- Ingurumen-kontrola: Ziurtatu instalazio-ingurunea tenperatura eta hezetasun-tarte jakin batzuen barruan mantentzen dela.
7. Arazoak
The LCD display will show error codes to assist in diagnosing issues. Refer to the table below for common problems and their solutions. For persistent issues or error codes not listed, please contact customer support.
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Inbertsoreak ez du pizten | No battery power, PV input too low, or AC input missing. | Check battery connections and charge level. Verify PV array output. Ensure AC input is present. |
| AC irteerarik ez | Overload, short circuit, or inverter fault. | Reduce load. Check for short circuits in wiring. Restart inverter. |
| Bateria ez da kargatzen | PV input issue, charger fault, or battery connection problem. | Check PV array connections and output. Verify charging mode settings. Inspect battery cables. |
| Gehiegizko berotze abisua | Blocked ventilation or excessive ambient temperature. | Ensure clear airflow around the inverter. Relocate to a cooler environment if necessary. |
8. Zehaztapen Teknikoak
The following table details the technical parameters of the DATOUBOSS 48V 6000W Hybrid Solar Inverter:

Figure 3: Detailed technical parameters for the DATOUBOSS Hybrid Solar Inverter.
| Parametroa | Balioa |
|---|---|
| Eredua | DT-4860BF-A-EU |
| Potentzia nominala | 6000W |
| DC sarrerako bolumenatage | 48V |
| CA irteera boltage | 230 V AC |
| AC irteerako maiztasuna | 50 Hz |
| Uhin forma | Sine Wave Pure |
| Max. PV sarrerako potentzia | 8000W |
| Max. PV Zirkuitu Irekia Voltage | 500V DC |
| Rated PV Input Current | 27A |
| MPPT karga-kontrolagailuaren korrontea | 120A |
| Sarrera babesa | IP54 |
| Funtzionamendu-tenperatura | -10°C eta 55°C artean |
| Bateria mota bateragarriak | 48V Lead-acid (sealed, AGM, Gel, flooded), Lithium |
| UPC | 740684063723 |
9. Bermea eta Laguntza
DATOUBOSS is committed to providing high-quality products and customer satisfaction.
- Bermea: Produktu hau a 24 hilabeteko bermea erosketa-datatik aurrera.
- Itzulketak: Eskaintzen dugu 30-day unconditional return guarantee.
- Bezeroarentzako laguntza: For any questions, technical assistance, or warranty claims, please contact our 7x24 customer support.

Figure 4: DATOUBOSS customer service and warranty information.