The CyberPower OL1K5RM is an Essential Online rackmount UPS designed to prevent business interruptions and protect mission-critical enterprise network equipment. It uses double-conversion topology with sine wave output, zero transfer time, generator compatibility, and expandable runtime through compatible Extended Battery Modules.
Model: OL1K5RM | Product Type: Rackmount Online UPS | Topology: Double-conversion | Output Waveform: Sine wave | Transfer Time: 0 ms | Extended Runtime: Supports up to 10 EBMs | Compatible EBM: BP36VL2U02 | Management Option: RMCARD205 | Connectivity: USB and Serial | Warranty: Three-Year Warranty | Connected Equipment Guarantee: $400,000
· Double-conversion topology provides clean and consistent power for sensitive equipment
· Sine wave output supports critical devices with Active PFC power supplies
· Zero transfer time protects connected equipment when utility power is lost
· Generator compatibility delivers stable sine wave output from generator input power
· Extended Battery Module support allows runtime expansion with up to 10 EBMs
· Fast Charge Technology restores battery charge from 0-90% within 4 hours
· Smart Battery Management uses a three-cycle charging process to extend battery life
· GreenPower UPS ECO Mode improves efficiency above 96%
· Hot-swappable batteries help reduce downtime during battery replacement
· USB and serial connectivity support power management and auto-shutdown integration
· PowerPanel Business Edition software supports remote monitoring and UPS management
· Optional RMCARD205 enables web, CLI, and network management system access
· Emergency Power Off port supports emergency shutdown integration
· EMI/RFI filters help provide cleaner power to connected equipment
The OL1K5RM converts incoming AC power to DC and then back to clean AC output, allowing it to deliver consistent sine wave power regardless of incoming utility conditions. This double-conversion design is suited for core network equipment, corporate servers, lab equipment, and other sensitive electronic devices that require uninterrupted power correction.
The rackmount design supports horizontal rack installation and includes rackmount rails, communication cables, mounting hardware, rubber pads, cage nuts, screw hole dust covers, documentation, warranty card, and PowerPanel Management Software download card. Firmware upgrades require the optional RMCARD205 installed in the UPS and are performed through the web management interface.
| 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 | 3 |
| Battery Size | 12 V / 7 Ah |
| Battery Type | Sealed Lead-Acid Battery |
| Extended Battery Module | BP36VL2U02 |
| Hot Swappable | Yes |
| Replacement Battery Cartridge | RB1270X3B |
| Replacement Battery Cartridge Quantity | 1 |
| Runtime at Full Load | 4.7 min |
| Runtime at Half Load | 13.5 min |
| Typical Recharge Time | 4 Hours (0% to 90% charged) |
| User Replaceable Battery | Yes |
| Input | |
| Backfeed Protection | Yes |
| Circuit Breaker | 15 |
| 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 | 1500 VA |
| Watts | 1200 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 37.49 (cm) |
| Physical Dimensions - (WxHxD) (in) | 17.05 x 3.41 x 14.76 (in) |
| Physical Dimensions - (WxHxD) (mm) | 433 x 87 x 375 (mm) |
| Physical Weight (kg) | 16.2 |
| Physical Weight (lb) | 35.71 |
| Dimensions - Shipping | |
| Shipping - Weight (kg) | 21.45 |
| Shipping - Weight (lb) | 47.3 |
| Shipping Dimensions - (WxHxD) (cm) | 47.63 x 22.86 x 55.25 (cm) |
| Shipping Dimensions - (WxHxD) (in) | 18.75 x 9.0 x 21.75 (in) |
| Shipping Dimensions - (WxHxD) (mm) | 476.25 x 228.6 x 552.45 (mm) |
| Environmental | |
| Audible noise at 1m from surface of unit | 17.3 dBA to 47.6 dBA (0 to 100% load) |
| ECO Mode Thermal Dissipation | 141 BTU/hr |
| Online Thermal Dissipation | 328 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 |