ROLINE ProSecure III 1500 RM2U online UPS

The ROLINE ProSecure III 1500 RM2U is an online double-conversion UPS designed for 19" rack installations to provide continuous, regulated power for essential computer systems and servers. It delivers a nominal 230 V output and offers 95% efficiency in a compact 2U form factor (88 x 428 x 425 mm) and a lightweight chassis (18 kg). The unit includes an LCD front panel for status monitoring and supports hot-swappable batteries and extended backup with external battery packs.

Advantages

This UPS uses true online technology with pure sine-wave output (THD < 3%) and fully digitized microprocessor control to protect against power failure, surges, sags, under/over voltage, frequency variation and harmonic distortion. Built-in features include power factor correction, advanced battery management (ABM), automatic battery charge in UPS-off mode, automatic diagnostics and battery check, lightning and surge protection, and selectable high-efficiency mode. The device supports USB and RS-232 communication, multiple-language LCD menus and optional load segmentation for controllable outlets.

Suitable for

• 19" rack-mounted servers and network equipment
• Critical workstations and small data center racks
• Storage and backup systems requiring uninterrupted power
• Network devices with modem/fax protection needs

Key specifications

• Model: ROLINE ProSecure III 1500 RM2U (MPN: 19.40.1070, EAN: 7611990130504)
• Topology: Online double-conversion UPS
• Nominal output voltage: 230 V
• Efficiency: 95%
• Output waveform: Pure sine wave, < 3% THD
• Form factor: 2U, rack-mount (19")
• Dimensions (H×W×D): 88 × 428 × 425 mm
• Weight: 18 kg
• Communications: USB, RS-232, support for UPS management software (Windows, Mac OS X, Linux)
• Features: LCD display, hot-swappable battery, ABM, EPO, surge protection, load segmentation, selectable high-efficiency mode
• Package contents: UPS, cable set, UPS management software

How to use

Install the UPS in a 19" rack using standard rack-mount hardware. Connect input power and attach critical devices to the load-segmented outlets or main output receptacles as required. Configure communication using the USB or RS-232 port and install the supplied UPS management software on a connected computer for monitoring and graceful shutdown settings. Replace batteries when the battery replacement warning is displayed; the unit supports cold-start (DC start) and hot-swappable battery replacement to minimize downtime.

Recommendations

Place the UPS in a well-ventilated rack space, avoid high ambient temperatures and keep the unit clear of obstructions to ensure proper fan operation. Use the advanced battery management settings and perform periodic battery checks. For extended runtime, connect compatible external battery packs and verify compatibility with the UPS management software before deployment.