CyberPower - OL750RM - 750VA Essential Online Rackmount UPS
Product Overview
The CyberPower Essential Online OL750RM is a rack mounted UPS designed to prevent business interruptions and protect mission-critical enterprise network equipment. It uses double-conversion topology with sine wave output to deliver clean AC power with zero transfer time for critical applications and sensitive electronics.
Key Configuration
Model: OL750RM | Product Type: Rack Mounted Online UPS | Topology: Double-Conversion | Output: Sine Wave | Runtime Expansion: Supports up to 10 BP24VL2U02 EBMs | Remote Management: Optional RMCARD205 | Software: PowerPanel Business Edition | Installation: Horizontal rackmount
Key Features
· Double-conversion topology provides clean, consistent power with zero millisecond transfer time
· Sine wave output supports sensitive equipment and active PFC power supplies
· PowerPanel Business Edition Software enables remote monitoring, management, and automated shutdown
· Optional RMCARD205 supports browser, CLI, and network management system access
· Extended Battery Module support allows runtime expansion with up to 10 EBMs
· Fast Charge Technology restores batteries from 0-90% within 4 hours
· Smart Battery Management helps extend battery life and reduce heat during charge cycles
· GreenPower UPS ECO Mode improves efficiency above 96% to reduce energy and cooling costs
· Hot-swappable batteries help keep equipment running during battery replacement
· USB and serial connectivity support integration with Windows, Linux, and VMware systems
Technical Context
The OL750RM is built for core network equipment and other sensitive systems that require stable power correction. Its double-conversion design converts incoming AC power to DC and back to AC, helping isolate connected equipment from utility power fluctuations, outages, and unstable input conditions.
Generator compatibility, EMI/RFI filtering, audible alarms, Emergency Power Off, field-upgradeable firmware, and optional remote management provide additional reliability for professional IT, enterprise, and security infrastructure deployments.
Installation Notes
The OL750RM is intended for horizontal rack installation and includes rackmount rails, rackmount ears, handles, USB and RS-232 communication cables, mounting hardware, rubber pads, cage nuts, documentation, and a PowerPanel Management Software download card.
| General | |
| Active PFC Compatible | Yes |
| Dual Power Inputs | No |
| Energy Saving | ECO Mode Efficiency >96% |
| Energy Star Certified | Yes |
| Parallel Expansion (Max. Units) | 0 |
| UPS Topology | Online Double Conversion |
| Battery | |
| Battery Quantity | 2 |
| Battery Size | 12 V / 7 Ah |
| Battery Type | Sealed Lead-Acid Battery |
| Extended Battery Module | BP24VL2U02 |
| Hot Swappable | Yes |
| Replacement Battery Cartridge | RB1270X2G |
| Replacement Battery Cartridge Quantity | 1 |
| Runtime at Full Load | 6.5 min |
| Runtime at Half Load | 17.5 min |
| Typical Recharge Time | 4 Hours (0% to 90% charged) |
| User Replaceable Battery | Yes |
| Input | |
| Backfeed Protection | Yes |
| Circuit Breaker | 14 |
| Cold Start | Yes |
| Cord Length | 10 ft (3.0 m) |
| Input Frequency Range | 40 Hz - 70 Hz |
| Input Plug Type | NEMA 5-15P |
| Input Power Factor | 0.99 |
| Input Voltage | 100 - 125 VAC |
| Input Voltage Range | 60 VAC - 69 VAC for 0–60% Load 70 VAC - 79 VAC for 0–70% Load 80 VAC - 89 VAC for 0–80% Load 90 – 95 VAC for 0–90% load 96 VAC - 150 VAC for 0–100% Load |
| Nominal Input Voltage | 100 - 124 VAC |
| Phase | Single Phase |
| Plug Style | Straight |
| Synchronization-Window (Selectable) | ±0.5Hz - ±5Hz |
| Output | |
| Bypass | Internal Bypass (Automatic and Manual) |
| Crest Factor | 3:1 |
| ECO Mode Voltage Regulation | ±10%, ±15% (Configurable) |
| Harmonic Distortion | < 3% at Linear Load < 5% at Non-Linear Load |
| Maintenance Bypass | No |
| On AC WaveForm | Sine Wave |
| On Battery Frequency | 50/60 Hz ± 0.25Hz (auto-sensing or configurable) |
| On Battery Voltage | 100/110/115/120/125 VAC ± 2% (configurable) |
| On Battery Waveform | Sine Wave |
| Outlet Type | 8 - NEMA 5-15R |
| Outlets - Total | 8 |
| Output Frequency | 50/60 Hz (auto-sensing/configurable) |
| Output Power Factor | 0.8 |
| Overload Protection | Line Mode: 102% to 130% load for 12s - bypass Line Mode: 131% to 150% load for 2 s - bypass >150% load 300ms -no output Battery Mode: 102% to 130% load for 12 s - shutdown Battery Mode: >130% for 2 s -shutdown Bypass Mode: 102% to 110% warning Bypass Mode: 111% to 130% load for 5min - no output Bypass Mode: 131% to 150% 16s - no output >150% for 300ms - no output |
| Short Circuit Protection | UPS Output Cut Off Immediately or Input Fuse / Circuit Breaker Protection |
| Typical Transfer Time | 0 ms |
| VA | 750 VA |
| Watts | 600 W |
| Surge Protection & Filtering | |
| EMI/RFI Filtration | Yes |
| Surge Suppression (Joules) | 710 J |
| Management & Communications | |
| Audible Alarms | Battery Mode Low Battery Overload UPS Fault |
| Dry Contacts | No |
| Emergency Power Off (EPO) Port | Yes |
| Expansion Slot | Yes – with optional RMCARD205 or RELAYIO500 |
| HID Compliant USB Port | Yes |
| LCD | Multifunction LCD |
| LED Indicators | Power On (White) |
| Management Cable | USB Cable, Serial Cable |
| Removable LCD Control Panel Option | No |
| Rotatable LCD Control Panel Option | No |
| SNMP / HTTP Remote Monitoring | Yes - with optional RMCARD205 |
| Serial Port | 1 Serial |
| Software (Free Download) | PowerPanel® Business |
| Upgradeable firmware | Yes |
| Physical | |
| Color | Silver |
| Form Factor | Rackmount |
| Material of Construction | Metal |
| Mounting Hardware | Yes |
| Rack Height | 2U |
| Dimensions | |
| Physical Dimensions - (WxHxD) (cm) | 43.31 x 8.66 x 28.5 (cm) |
| Physical Dimensions - (WxHxD) (in) | 17.05 x 3.41 x 11.22 (in) |
| Physical Dimensions - (WxHxD) (mm) | 433 x 87 x 285 (mm) |
| Physical Weight (kg) | 12.0 |
| Physical Weight (lb) | 26.46 |
| Dimensions - Shipping | |
| Shipping - Weight (kg) | 17.05 |
| Shipping - Weight (lb) | 37.6 |
| Shipping Dimensions - (WxHxD) (cm) | 38.74 x 22.86 x 55.25 (cm) |
| Shipping Dimensions - (WxHxD) (in) | 15.25 x 9.0 x 21.75 (in) |
| Shipping Dimensions - (WxHxD) (mm) | 387.35 x 228.6 x 552.45 (mm) |
| Environmental | |
| Audible noise at 1m from surface of unit | 18.1 dBA to 42.8 dBA (0 to 100% load) |
| ECO Mode Thermal Dissipation | 74 BTU/hr |
| Online Thermal Dissipation | 174 BTU/hr |
| Operating Elevation | 0 - 9843 ft (0 - 3000 m) |
| Operating Relative Humidity | 0 - 0.9 % (non-condensing) |
| Operating Temperature | 32 - 104 °F (0 - 40 °C) |
| Storage Elevation | 0 - 49213 ft (0 - 14999 m) |
| Storage Relative Humidity | 0 - 0.95% (non-condensing) |
| Storage Temperature | 5 - 113 °F (-15 - 45 °C) |
| Certifications | |
| Environmental | RoHS Compliant |
| Safety | UL 1778 CSA C22.2 NO.107.3 FCC Part 15 Class B |
| Warranty | |
| CEG Amount | $400000 |
| Connected Equipment Guarantee | Lifetime |
| Extended Warranty Option | WEXT5YR-U4A |
| Product Warranty | 3 Year Limited Warranty |
