UPS system Digitus OnLine 1500 VA / 1500 W

The Digitus OnLine UPS system (1500 VA / 1500 W) is a double-conversion single-phase UPS designed to provide continuous, regulated power to critical equipment. With a 1.5 kVA capacity, 1500 W output and an integrated 9 Ah battery that gives approximately 4 minutes runtime at full load, this compact rack/tower unit delivers stable power protection for servers, network devices and other sensitive electronics. The UPS includes eight C13 outlets, an LCD display for status and configuration, and is built to meet IEC reliability standards.

Advantages

The UPS features a high power factor of 1.0, allowing more active power to be used by connected loads. Its high online efficiency reduces energy loss and heat dissipation, improving overall reliability. A user-friendly LCD provides clear status information, while the compact rack/tower design saves space and supports flexible installation. Hot-swappable internal battery modules minimize downtime, and support for external battery cabinets enables extended runtime. Multiple communication interfaces (RS232/USB, parallel port, SNMP slot) and automatic battery self-tests with fan-speed control further enhance maintainability and component life. The Remote Emergency Power Off (REPO) function allows immediate shutdown of rectifier and inverter in emergencies.

Suitable for

• Server rooms and rack-mounted IT equipment
• Network switches, routers and edge devices
• Industrial control systems and small data centres
• Workstations and sensitive office electronics

Key specifications

• Model: DIGITUS OnLine 1500 VA / 1500 W (DN-170094)
• Output power capacity: 1.5 kVA / 1500 W
• Battery: integrated 9 Ah, ~4 minutes at full load
• AC outlets: 8 × C13
• Form factor: rackmount / tower
• Colour: Black
• Weight: 15.5 kg
• Interfaces: RS232, USB, parallel port, SNMP slot

How to use

Install the UPS in a rack or place it as a tower on a stable, ventilated surface. Connect critical devices to the C13 outlets and ensure the UPS is connected to a reliable mains supply. Use the LCD display to view status, configure operating parameters and run self-tests. For extended runtime, connect certified external battery cabinets according to the manufacturer’s instructions. Replace internal battery modules when indicated by the display; hot-swappable batteries allow replacement without shutting down connected equipment.

Recommendations

Position the UPS in a cool, dry environment with adequate ventilation and avoid placing it directly on the floor. Schedule regular battery self-tests and follow the manufacturer’s maintenance guidelines. Ensure communication cables are connected to enable remote monitoring and configure the REPO function only where emergency shutdown procedures are defined.