nJoy Aten Pro 1000VA Uninterruptible Power Supply (UPS) Instruction Manual

1. Introducció

The nJoy Aten Pro 1000VA is an advanced Uninterruptible Power Supply (UPS) designed to provide reliable power protection for sensitive electronic equipment. This online double-conversion UPS ensures a continuous, clean power supply, safeguarding your devices against power outages, voltage fluctuations, and surges. It features a pure sine wave output, an LCD display for real-time status, and communication ports for comprehensive management.

Figure 1: nJoy Aten Pro 1000VA UPS Front View

This image shows the front of the nJoy Aten Pro 1000VA UPS, highlighting its compact tower design and the integrated LCD display panel with control buttons.

Figura 2: Característiques clauview

This image visually summarizes the main features of the nJoy Aten Pro 1000VA UPS, including its online double-conversion technology, 1000VA/900W capacity, dual 12V@9.0Ah batteries, USB interface, LCD display, pure sine wave output, and SNMP capability.

2. Informació de seguretat

Please read and follow all safety instructions carefully before installing, operating, or maintaining the UPS.

• Aquest SAI està dissenyat només per a ús en interiors.
• No obriu el SAI casing. No hi ha peces a l'interior que l'usuari pugui reparar. Demaneu totes les tasques de manteniment a personal de servei qualificat.
• Ensure the UPS is connected to a properly grounded AC power outlet.
• Do not block ventilation openings. Maintain adequate airflow around the UPS.
• Avoid placing the UPS in direct sunlight, near heat sources, or in environments with excessive dust, humidity, or corrosive substances.
• Desconnecteu el SAI de la font d'alimentació de CA abans de realitzar qualsevol manteniment o neteja.
• Batteries can present a risk of electrical shock and high short-circuit current. Observe the following precautions:
  • Traieu rellotges, anells o altres objectes metàl·lics.
  • Utilitzeu eines amb nanses aïllades.
  • Porteu guants i botes de goma.

3. Característiques i components del producte

The nJoy Aten Pro 1000VA UPS is equipped with several features and ports for optimal performance and connectivity.

3.1 Tauler frontal

Figura 3: Panell frontalview

This image displays the front panel of the UPS, showing the LCD screen that provides real-time status updates and the three control buttons: ON/MUTE, SELECT, and OFF/ENTER.

• Pantalla LCD: Shows real-time status information such as AC mode, battery mode, charge level, battery level, input voltage, voltage, overload, fault, and low battery.
• ON/MUTE Button: Encén el SAI o silencia l'alarma.
• Botó SELECCIÓ: Navigates through LCD display menus.
• OFF/ENTER Button: Powers off the UPS or confirms selections.

3.2 Panell posterior

Figura 4: Connexions del panell posterior

This image illustrates the rear panel of the UPS, detailing the various connection ports and components, including RS232, Schuko outputs, circuit breaker, intelligent slot, USB, and AC input.

1. Interfície RS232: For serial communication with a computer.
2. Schuko Outputs (3): Connect your critical devices here for battery backup and surge protection.
3. Tallacircuits: Proporciona protecció contra sobrecàrregues.
4. Intelligent Slot (SNMP): For optional SNMP card for network management.
5. Interfície USB: For USB communication with a computer.
6. Entrada de CA: Connect the UPS to the main AC power supply.

4. Instruccions de configuració

4.1 Desembalatge i inspecció

• Carefully unpack the UPS and inspect it for any shipping damage. If any damage is found, do not install the unit and contact your dealer.
• Verify that all accessories are included: UPS unit, USB cable, RS232 cable, and user manual.

4.2 Col·locació

• Place the UPS in a clean, dry, and temperature-controlled environment.
• Ensure adequate clearance (at least 20 cm) around the UPS for proper ventilation.
• Avoid placing the UPS near water or excessive humidity.

4.3 Càrrega inicial

• Before initial use, connect the UPS to a standard AC power outlet for at least 4 hours to ensure the batteries are fully charged. This will maximize battery runtime.

4.4 Equips de connexió

• Connect your computer, monitor, and other critical devices to the Schuko output receptacles on the rear panel of the UPS.
• Do not connect laser printers or strip heaters to the UPS outputs, as these devices can draw significant power and overload the UPS.
• Connecteu el SAI a una presa de corrent mitjançant el cable d'alimentació subministrat.

4.5 Instal·lació de programari (opcional)

For advanced monitoring and management, install the UPS management software on your computer.

Figure 5: UPS Management Software

This image shows a graphical representation of the UPS management software interface, illustrating its capabilities for monitoring UPS status, scheduling operations, and configuring settings across various operating systems like Mac OS, Linux, and Windows.

• Connect the UPS to your computer using either the USB or RS232 cable.
• Install the provided management software (compatible with Mac OS, Linux, Windows).
• The software allows for:
  • Real-time status visualization.
  • Scheduling of power on/off and battery tests.
  • Comprehensive UPS configuration.

5. Instruccions de funcionament

5.1 Encendre/apagar el SAI

• Encendre: Manteniu premut el botó ON/MUTE button until you hear a beep. The UPS will perform a self-test and then enter AC mode.
• Apagar: Manteniu premut el botó OFF/ENTER button until the UPS powers down.

5.2 Informació de la pantalla LCD

The LCD display provides critical information about the UPS status. Use the SELECCIONA button to cycle through different display modes.

• Mode AC: Indicates the UPS is operating on utility power.
• Mode de bateria: Indicates the UPS is operating on battery power (during an outagi).
• Nivell de càrrega: Shows the current load percentage.
• Nivell de bateria: Displays the remaining battery capacity.
• Entrada Voltage: Volum de CA entrant actualtage.
• Vol. De sortidatage: Volum de CA de sortida actualtage.
• Sobrecàrrega: Indicates connected equipment exceeds UPS capacity.
• Error: Indicates a system error.
• Bateria baixa: Warning that battery power is critically low.

5.3 Mode Eco

The Eco Mode feature helps reduce energy consumption. When the input voltage is within the acceptable range, the UPS will bypass the inverter and directly supply power from the utility, increasing energy efficiency. This mode can be configured via the management software.

Figure 6: Key Operational Features

This image highlights three core operational features of the UPS: Pure Sine Wave output for clean power, Zero Transfer Time for seamless power transition, and Eco Mode for energy efficiency.

6. Manteniment

6.1 Cura i substitució de la bateria

• The UPS uses sealed lead-acid batteries (2 x 12V/9Ah). These batteries are designed for a specific lifespan.
• To maximize battery life, ensure the UPS is always connected to AC power to keep the batteries charged.
• Batteries are user-replaceable by qualified personnel only. Contact NJOY support or a certified technician for battery replacement.
• Eliminar les piles velles correctament d'acord amb la normativa local.

6.2 Neteja

• Ensure the UPS is turned off and disconnected from AC power before cleaning.
• Use a soft, dry cloth to wipe the exterior of the UPS.
• No utilitzeu netejadors líquids o aerosols.
• Periodically clean the ventilation openings to prevent dust buildup.

7. Solució De Problemes

If the UPS is not operating correctly, refer to the following table for common issues and solutions.

For issues not listed here, or if problems persist, please contact NJOY customer support.

8. Especificacions

Detailed technical specifications for the nJoy Aten Pro 1000VA UPS.

8.1 Runtime Chart

The following chart illustrates the approximate battery runtime based on the connected load.

Figure 7: Battery Runtime vs. Load

This graph shows the estimated battery runtime in minutes for the nJoy Aten Pro 1000VA UPS at different load percentages. Per example, at 100% load (900W), the runtime is approximately 3 minutes, while at 25% load (225W), it can last up to 20 minutes.

• 100% Load (900W): Approximately 3 minutes
• 75% Load (675W): Approximately 5 minutes
• 50% Load (450W): Approximately 9 minutes
• 25% Load (225W): Approximately 20 minutes

9. Garantia i Suport

NJOY provides a comprehensive warranty and dedicated customer support for the Aten Pro series.

• Període de garantia: The nJoy Aten Pro UPS comes with a 3 any de garantia. Batteries are covered by a 1 any de garantia.
• Atenció al client: Our professional customer service team is available to provide prompt and quality assistance. If you require help or support before, during, or after your purchase, please do not hesitate to contact NJOY customer service. Refer to your product packaging or the NJOY official weblloc web per obtenir dades de contacte específiques.