Online-USV ROLINE ProSecure II 1500 RM2U

The ROLINE ProSecure II 1500 RM2U is an online double-conversion UPS designed for rackmount installations that require continuous, clean power for servers and critical computer systems. With a rated capacity of 1.5 kVA (1050 W) and a 2U form factor, this compact UPS provides voltage regulation and protection against power failure, sags, surges, under/over-voltage, switch transients, line noise, frequency variation and harmonic distortion. The unit includes an LCD front panel, C13 AC outlets and supports USB communication for monitoring.

Advantages

The UPS uses true online double-conversion technology to deliver a pure sine-wave output with less than 3% THD and provides power factor correction and fully digitized microprocessor control. Features such as cold start (DC power on), hot-swappable user-replaceable batteries, battery remaining time display, battery replacement warning, lightning and surge protection, short circuit and overload protection, and an Emergency Power Off function increase operational reliability and ease of maintenance.

Suitable for

• Rack-mounted servers and network equipment in 19" 2U racks
• Small data centers and server rooms requiring continuous clean power
• Critical workstations and computer systems that need surge and frequency protection

Key specifications

• Model: ROLINE ProSecure II 1500 RM2U (Secomp, MPN 19.40.1090)
• Capacity: 1.5 kVA / 1050 W
• Form factor: Rackmount 2U (428 mm W × 425 mm D × 88 mm H)
• Outlets: C13 AC sockets
• Topology: Online double-conversion (true on-line)
• Output waveform: Pure sine wave, <3% THD
• Display & communication: Front LCD (multiple languages), USB support
• Typical backup time: ~5 min at full load, ~10 min at half load (typical values)
• Protection: Surge/lightning protection, under/over-voltage, short circuit and overload protection

How to use

Install the UPS into a 19" rack using the included mounting hardware and connect critical loads to the C13 outlets. Configure monitoring via the front LCD or a connected USB interface. Keep the unit powered to maintain battery charge; the cold start function allows DC start if mains power is not available. Replace batteries when the unit indicates a battery replacement warning; hot-swappable batteries permit replacement without shutting down connected equipment.

Recommendations

Place the UPS in a well-ventilated rack space, avoid high humidity and temperatures outside the manufacturer’s recommended range, and connect only necessary critical devices to the UPS to maximize backup time. Regularly check the LCD status and perform periodic battery tests to ensure reliable operation.