CyberPower OLS1500ERT2UA – 1500 VA / 1350 W Online Double Conversion UPS

The CyberPower OLS1500ERT2UA is a high-performance, online double‑conversion UPS built for mission-critical environments like server rooms, NAS installations, surveillance systems, and infrastructure deployments. It delivers uninterrupted pure sine‑wave power continuity with zero transfer time, ensuring seamless protection against voltage irregularities, power failures, and generator transitions.

Key Features

• Online Double‑Conversion Topology

  Provides the highest power quality with consistent output regardless of input fluctuations.

• Phase‑to‑Phase Generator Compatibility

  Remains stable even when running on generators or unstable mains.

• Extended Battery Module (EBM) Support & Auto‑Detection

  Scales runtime automatically by detecting up to three connected battery modules.

Performance & Connectivity

• Power Capacity: 1.5 kVA (1500 VA) / 1350 W

• Output Voltages: Configurable to 208, 220, 230, or 240 VAC ±1%

• Waveform: Pure sine wave, 0 ms transfer time, 0.9 output power factor

• Runtime: ~15.3 min at half load, ~5.3 min at full load

• Efficiency: > 95% in ECO mode to reduce energy waste and lower total cost of ownership

Outlets & Ports

• Outlets: 8 × IEC C13

  • 4 × critical load

  • 4 × non-critical load (e.g. for less important equipment)

• Communications: USB, RS‑232 (9‑pin D‑Sub), optional SNMP/HTTP with RMCARD205 module

• EPO Port: Integrated Emergency Power Off connector

• Network Protection: RJ‑11/RJ‑45 combo for modem/router lash protection

Display & Management

• Interface: Rotatable color LCD panel for real-time status, log events, and configuration

• Software: PowerPanel Business (plus optional PowerPanel Cloud for remote access and alerts)

• Alarms: Audible alerts for battery mode, overload, fault, low battery, overheat, replace battery warnings

Thermal & Protection Features

• Cooling: Temperature-sensing variable-speed fans (up to 45 dBA), reducing noise when load is low

• Surge Protection: 363 J surge suppression capacity

• Filtering: EMI/RFI filtering for clean power

• Overload Safety: Internal current limiting, circuit breaker, fuse protection across power modes

Physical & Environmental Specs

• Form Factor: Convertible rackmount (2U) or tower

• Dimensions: 438 × 88 × 430 mm; Weight: ~13.8 kg

• Operating Range: 0–40 °C, 20–90% humidity, up to 1,500 m altitude

• Certifications: CE, RoHS compliant

In the Box & Warranty

• Included: Rackmount rails & ears, screw kit, power cord, USB cable, user manual

• Warranty: 2‑year product and battery warranty; includes a €25,000 connected equipment guarantee in applicable regions.