Sentryumactive-act 30kva manual

The Sentryum Active ACT 30kVA is a high-performance, three-phase Uninterruptible Power Supply (UPS) designed to ensure stable and reliable power for critical applications. This manual provides essential information on installation, operation, maintenance, and troubleshooting for users to maximize the performance and longevity of the Sentryum Active ACT 30kVA UPS system.

1. Introduction

The Sentryum Active ACT 30kVA UPS system ensures continuous power in the event of an outage or fluctuation. Ideal for data centers, industrial applications, and healthcare facilities, this system guarantees the safety of sensitive equipment by providing consistent voltage output.

2. Safety Instructions

Before installation and use, please review the following safety precautions:

• Electrical Safety: Only qualified personnel should install or maintain the UPS. Always disconnect the system from power sources before performing any service or maintenance.
• Battery Handling: UPS units contain large battery banks. Handle these batteries with care to avoid injury or damage to the equipment.
• Ventilation: Ensure proper airflow around the UPS to prevent overheating.

3. Technical Specifications

• Model: Sentryum Active ACT 30kVA
• Capacity: 30kVA / 27kW
• Input Voltage Range: 400V, 50/60 Hz
• Output Voltage: 230/400V, adjustable
• Operating Temperature Range: 0°C to 40°C
• Efficiency: Up to 96% in online mode
• Battery Type: VRLA, AGM, or lithium-ion (customizable)

4. Installation Instructions

• Site Requirements: Ensure that the installation site has a stable floor capable of supporting the UPS weight and sufficient ventilation.
• Electrical Connections: Follow the wiring diagram provided in the manual. Ensure that the input power supply, battery connections, and output lines are securely connected.
• Start-up Procedure:
  • Ensure all connections are in place.
  • Power on the UPS by pressing the start button.
  • The system will perform a self-diagnostic test.
  • Verify the input and output voltage using the LCD screen.

5. Operation Modes

The Sentryum Active ACT 30kVA operates in several modes:

• Online Mode: Provides the highest level of protection by filtering power and supplying continuous power from the inverter.
• ECO Mode: Improves efficiency by bypassing the inverter when input power is stable, switching to battery only when needed.
• Battery Mode: Engages when the input power fails, supplying power from the internal batteries.

6. LCD Display and Control Panel

The UPS features an intuitive LCD interface to monitor system status. Key functions include:

• Real-Time Monitoring: View input/output voltage, battery status, and load percentage.
• Alarm Indications: The system provides audio-visual alerts for various faults such as overload, battery low, and fan failure.
• Control Functions: Users can perform basic operations like startup, shutdown, and mode switching directly from the control panel.

7. Maintenance

To ensure optimal performance, periodic maintenance is recommended:

• Battery Check: Inspect and test the batteries regularly to ensure they are functioning correctly. Replace when necessary.
• Fan and Ventilation Cleaning: Dust and debris can accumulate over time, so clean the fan filters and ensure clear ventilation pathways.
• Software Updates: Periodically update the UPS firmware for improved performance and feature updates. Refer to the manufacturer’s website for the latest updates.

8. Troubleshooting

Here are common issues users might encounter and the recommended solutions:

• UPS Not Powering On: Ensure all connections are secure and the power supply is stable. Check for blown fuses.
• Overload Warning: Reduce the connected load to prevent system shutdown.
• Battery Not Charging: Inspect the battery connections and replace any faulty batteries.

9. Warranty and Support

The Sentryum Active ACT 30kVA comes with a standard 2-year warranty. For support, contact the manufacturer’s customer service or authorized service centers.