Smart App Online UPS Series


  • Capacity: 6000 VA / 6000 W
  • Power Factor (PF): 1.0
  • Topology: Double-Conversion
  • Waveform: Sine Wave
  • Output: 120 VAC; 200, 208, 220, 230, 240 VAC User Configurable ±2%
  • Plug type & cord: Hardwire
  • Outlet types: 6 x NEMA 5-20R, 2 × NEMA L6-20R, 4 x NEMA L6-30R, 1 x Hardwire Terminal Block
  • Maintenance Bypass Switch: Yes
  • Communication ports: USB, Serial, SNMP, Relay, EPO
  • Data line protection: Telephone, Network
  • Management software: PowerPanel® Business Edition
  • Energy saving: ECO Mode Efficiency >96%
  • Warranty: 3 year

Product Overview

The CyberPower Smart App Online OL6KRTMBTF is a 8U rack/tower UPS featuring double-conversion topology for seamless power protection, an intuitive maintenance bypass switch design, a pre-installed RMCARD205 and a 2U step-down transformer to support 120 V and 200-240 V output requirements. Ensure maximum efficiency and capacity output with a Power Factor rating (PF) of 1. The energy-saving GreenPower UPS™ ECO Mode enables up to 96% efficiency while reducing power consumption and thermal dissipation. Smart battery management charging technology increases battery life up to 50% and replenishes battery charge from 0-90% in four hours.

The OL6KRTMBTF enhanced LCD control panel functionality provides the ability to change the IP address, view UPS load energy consumptions, and select UPS diagnostic tests.

Variable 4-speed fans provide automatic thermal management, based on power load, to reduce noise. A tamper-proof input circuit breaker ensures power is not turned off unexpectedly during service or maintenance. The OL6KRTMBTF simplifies installation with a quick start guide, user-friendly lifting straps, and an enhanced hanging rack mount rail system.

The optional BP240VL3U01 Extended Battery Module expands runtime and speeds restoration of full backup power. The OL6KRTMBTF comes with a three-year warranty (including batteries) and a $300,000 Connected Equipment Guarantee.

Product Features
  • Double-Conversion Topology
    Provides consistent, clean, and nearly perfect power, regardless of the condition of the incoming power. Never a need to switch to battery as DC power operates 100% of the time. Designed for high-end system components, corporate servers, lab equipment, and other sensitive electronic devices.
  • Sine Wave Output
    Keeps sensitive equipment with Active PFC working by preventing unnecessary shutdowns caused by gaps from simulated sine waves.
  • Maintenance Bypass Switch
    Service or replace the UPS easily without powering down the connected equipment. The patented interlock bracket utilizes a color-coded security screw to simplify and reduce time for maintenance or module replacement.
  • PowerPanel® Business Edition Software
    Provides tools for easy remote monitoring and managing of the UPS and automates shutdown of multiple devices when needed.
  • RMCARD205
    Enables remote management of up to 50 clients via a standard web browser, command line interface (CLI), or network management system (NMS) connection.
  • LCD Control Panel
    Displays UPS status data and configures operating settings from up to 10 ft. away (DB26 cable not included). The LCD control panel displays and allows configuration of IP address settings when an RMCARD205 is installed.
  • Multiple Language Options
    The LCD Control Panel can be configured in English, Spanish, French, and German for ease of use.
  • Extended Battery Module (EBM)
    Extends runtime by adding up to 10 EBMs.
  • Fast Charge Technology
    Allows UPS batteries to return to full capacity more rapidly by utilizing a built-in charger. Restores charge from 0-90% within 4 hours regardless of the number of EBMs.
  • Smart Battery Management (SBM)
    Improves and extends the functional life of a UPS battery and reduces excessive heat during work cycles by using a three-cycle charging process.
  • GreenPower UPS™ ECO Mode
    Improves UPS efficiency up to 96% reducing electrical and cooling costs.
  • Hot-Swappable Batteries
    Keeps equipment running by eliminating downtime during UPS power maintenance.
  • Upgradeable UPS Firmware
    Keeps equipment running by eliminating downtime during UPS power maintenance.
  • Hanging Rack Mount Rail
    Ensures easy installation and slides out safely with a safety catch.
  • Tamper-Proof Input Circuit Breaker
    Ensures power is turned off using a tool to eliminate the risk of accidental powering off when not desired during service or maintenance.
  • Critical & Non-Critical Load Banks
    Maximizes the output of the UPS by scheduling non-critical loads to shut off allowing additional runtime for critical load outlets.
  • Emergency Power Off (EPO)
    Allows the UPS to be shut off in the event of an emergency, when the EPO port is connected to an EPO switch.
  • Generator Compatible
    Ensures a stable sine wave output (free of harmonics and distortion) without switching to battery mode when running on generator input power.
  • Converter Mode
    Provides the flexibility to set the output frequency, regardless of the input frequency, to match connected equipment by selecting 50Hz or 60Hz output on the LCD control panel.
  • USB & Serial Connectivity
    Enables full integration with built-in power management and auto shutdown features on Windows, Linux, and VMware systems through a HID-compliant USB port and Serial port.
  • EMI/RFI Filters
    Prevents electromagnetic and radio frequency interference to ensure clean power for connected equipment.
  • Data-Line Surge Protection
    Prevents power surges traveling through telephone and Ethernet lines from causing damage to your equipment.
  • Audible Alarms
    Identifies when the UPS is running on battery power, overloaded, or has a low battery.
  • LED Status Lights
    Indicates Power On, Line Mode, Battery Mode, Bypass Mode, Fault, Replace Battery.
  • Rack/Tower Versatility
    Allows for horizontal rack or vertical tower installation.
  • Three-Year Warranty
    Gives you peace of mind knowing we will repair or replace a defective UPS system (including batteries) within three years of the purchase date. See warranty for details.
  • Connected Equipment Guarantee
    Affirms we will replace properly connected equipment if it is damaged by a power surge.


Compatible Products

This product can expose you to chemicals including Styrene, which are known to the State of California to cause cancer, and Bisphenol A (BPA), which are known to the State of California to cause birth defects or other reproductive harm. For more information go to http://www.P65Warnings.ca.gov.

Expand All
UPS Topology Double Conversion
Energy Saving Yes – ECO Mode Efficiency up to 96%
Nominal Voltage 200 V to 240 V
Voltage Range 120 V to 139 V, 0% to 25% load
140 V to 159 V, 0% to 50% load
160 V to 179 V, 0% to 75% load
180 V to 280 V, 0% to 100% load
Frequency Range 40 Hz to 70 Hz (auto-sensing)
Input Power Factor 0.99
Cold Start Yes
Backfeed Protection Yes
Plug Type Hardwire
VA 6,000 (6 kVA)
Watts 6,000 (6 kW)
Output Power Factor 1
Rated Power Factor 1
Waveform (Battery Mode) Sine wave
Nominal Voltage (Battery Mode) 120 V; 200, 208, 220, 230, 240 V ±2% (configurable)
Output Frequency 50/60 Hz ±0.25 Hz (auto-sensing/configurable)
ECO Mode Bypass Voltage Range ±10%, ±15% (configurable)
Harmonic Distortion <3% at linear load,<5% at non-linear load
Crest Factor 3:1
Outlets – Total 13
Outlets – Type (6) NEMA 5-20R, (2) NEMA L6-20R, (4) NEMA L6-30R, (1) Hardwire Terminal Block
Overload Protection Line Mode:
105% to 125% load for 1 min
126% to 150% load for 10 sBattery Mode:
105% to 130% load for 10 s
131% to 150% load for 2 s
Short Circuit Protection UPS Output Cut off Immediately or Input Fuse / Circuit Breaker Protection
Bypass Internal Bypass (Automatic and Manual), Maintenance Bypass
Maintenance Bypass Yes
Transfer Time 0 ms
Runtime at Half Load 13 min
Runtime at Full Load 4.4 min
Battery Type Sealed lead acid
Battery Size 12 V/7 Ah
Battery Quantity 20
User Replaceable Yes
Replaceable Battery Yes
Replacement Battery (2) RB1270X10
Replacement Battery Cartridge Quantity 2
Hot Swappable Yes
Typical Recharge Time 4 h (0% to 90%)
Smart Battery Management (SMB) Mode Yes
Extended Battery Module Optional BP240VL3U01
Surge Protection & Filtering
Surge Protection 2430 Joules, IEC 61000-4-5 Level 3
Phone / Network Surge Protection RJ11/RJ45 1-In / 1-Out (Combo)
EMI/RFI Filtration Yes
Management & Communication
LCD Control Panel Access 51 information status and configuration settings via the Information and
Configuration Menus, in addition to an Event Log Menu.
Rotatable LCD Control Panel Option Yes
Removable LCD Control Panel Option Yes – Requires DB26 cable (not included)
HID Compliant USB Port Yes
Serial Port Yes
Emergency Power Off (EPO) Port Yes
Dry Contact Port Yes
Cables Included USB cable, serial cable, phone cable
LED Indicators Power On (White)
Line Mode (Green)
Battery Mode (Yellow)
Bypass Mode (Yellow)
Fault (Red)
Replace Battery (Red)
Audible Alarms Battery Mode, Battery Low, Overload, UPS Fault
Software PowerPanel® Business Edition
Expansion Slot Yes – RMCARD205 pre-installed
Form Factor Rack / Tower convertible (rotatable LCD)
Enclosure Construction Steel
Color Black
Mounting Hardware Included Yes
Rack Mounting Hardware Included
Rack Units 8U
Weight (lb) 325.38
Weight (kg) 147.59
Dimensions – (WxHxD) (in) 17.05 x 13.9 x 32.3 (in)
Dimensions – (WxHxD) (mm) 433 x 353 x 820 (mm)
Rail Depth – Max. Mounting (in) 36.02
Rail Depth – Max. Mounting (mm) 915
Rail Depth – Min. Mounting (in) 20.47
Rail Depth – Min. Mounting (mm) 520
Physical – Power Module
Dimensions (WxHxD, in) 17.05 x 5.2 x 26
Dimensions (WxHxD, mm) 433 x 132 x 660
Rack Units 3U
Weight (lb) 52.8
Weight (kg) 24
Physical – Battery Module
Dimensions (WxHxD, in) 17.05 x 5.2 x 26
Dimensions (WxHxD, mm) 433 x 132 x 660
Rack Units 3U
Weight (lb) 167.2
Weight (kg) 76
Physical – Maintenance Bypass Module
Dimensions (WxHxD, in) 7.8 x 10.4 x 6.3
Dimensions (WxHxD, mm) 198 x 264 x 160
Rack Units 6U
Weight (lb) 13
Weight (kg) 5.9
Physical – Step-Down Tranformer
Dimensions (WxHxD, in) 17.05 x 3.46 x 23.6
Dimensions (WxHxD, mm) 433 x 88 x 600
Rack Units 2U
Weight (lb) 95.48
Weight (kg) 43.4
Shipping Dimensions
Dimensions (WxHxD, in) 40.5 x 44.1 x 24.4 (in)
Dimensions (WxHxD, mm) 1028.7 x 1120.14 x 619.76 (mm)
Weight (lb) 428.78
Weight (kg) 194.49
Operating Temperature 32 °F to 104 °F (0 °C to 40 °C)
Operating Relative Humidity 0% to 90% non-condensing
Operating Elevation 0 ft to 10,000 ft (0 to 3,000 m)
Storage Temperature -4 °F to 113 °F (-20 °C to 45 °C)
Storage Relative Humidity 0% to 95% non-condensing
Storage Elevation 0 ft to 50,000 ft (0 m to 15,000 m)
ECO Mode Thermal Dissipation (100% Load) 809 BUT/hr
UPS Online Thermal Dissipation (100% load) 2125 BTU/h
STF Thermal Dissipation (100% load) 1379 BTU/h
Audible noise at 1m from surface of unit 38 dBA to 65 dBA (0% to 100% load)
Safety CSA C22.2 NO.107.3-05
FCC Part 15 Class A
UL 1778 5th Ed.
Environmental RoHS Compliant
Product Warranty 3 Years Limited
Extended 2-Year Warranty Optional WEXT5YR-U20B
Connected Equipment Guarantee Lifetime
CEG Amount $300,000
Feature Focus
Extendable LCD Control Panel

Often a UPS is installed in a hard-to-reach area, such as a crowded IT closet, the bottom of a rack, or on the floor. A removable LCD control panel allows for easy access and can be placed up to ten feet away from the UPS when connected by a DB26 cable (sold separately). With an RMCARD205 installed, the LCD control panel will display and allow configuration of IP address settings.

Menu Functions

UPS Status displays vital information about the UPS. There are variable status types, including input and output voltage, battery information, runtime estimates, load data, and more.

LCD Settings Configuration offers customization of the UPS with multiple specific operation parameters including output voltage, sync frequency, alarm settings, and more.

Event Log allows for recording of UPS events with or without PowerPanel® Business Edition management software.

Multi-Language (select models) provides options to display text in English, Spanish, French, or German.

Disable Audible Alarms turns off audible alarms, as needed.

Manual Battery Test enables the user to run a UPS system test to ensure proper operation.

Battery Technology

Fast Charge Technology and Smart Battery Management (SBM) prolong the capacity and life of a UPS battery. This provides greater efficiency and fewer battery replacements.

Fast Charge Technology enables the backup power supply to more quickly return to full capacity (100%) because each Extended Battery Module attached to the UPS uses its own charger. Typical systems share only a single charger for all attached battery modules, which increases the time required to fully restore backup power.

Smart Battery Management (SBM) charges a UPS battery in three phases, extending its functional life. SBM also reduces the heat produced by a UPS battery and reduces battery deterioration.

Higher Capacity UPS for Longer Runtimes

To determine the size of the UPS that you need, identify the total power load (measure in VA/Watts) of the connected equipment, along with the amount of runtime required (in minutes). Also, think about any equipment that might be connected to the UPS in the future, which could affect the calculations for load and runtime.

Estimating expected UPS runtimes can be challenging, particularly when the consistency of the utility power is not well known. Selecting a UPS with a load capacity 30-35% above the required power load offers the advantage of longer runtimes. This can lower the risk of overloading the UPS and causing an unnecessary UPS shutdown.

Although the initial outlay of a UPS increases with its size because of the higher capacity required for components, long-term operating costs typically decrease. When a UPS operates below maximum capacity, it reduces the stress on components. Sizing a UPS to run loads significantly lower than its capacity also increases spare capacity for future growth, along with extending runtimes.

Efficient Remote Management

The Smart App Sinewave and Online Series offers full-featured network UPS management capabilities with the PowerPanel® Business Edition software and an optional SNMP network management card. These remote management tools enable centralized power management, monitoring, control, and configuration. They also provide for safe shutdown of connected servers, workstations, and other devices via a standard Web browser or network management system (NMS).

Safe Shutdown

The PowerPanel® Business Edition software, included with every Smart App Sinewave and Online UPS, enables an administrator to remotely manage each aspect of the UPS and facilitate the orderly automatic shutdown of connected equipment in the event of an extended power outage. This software also provides comprehensive network power management for corporate servers and critical workstations supported by the UPS, such as application/operating system shutdown, event logging, reporting, alerts and notifications.

Programmable Outlet Control

Smart App Sinewave and Online UPS systems allow programming of critical outlets and non-critical outlets, giving administrators the ability to prioritize outlets and increase battery backup runtimes for the most critical equipment during extended power outages. Programmable outlet control also gives an administrator the option to delay-start non-critical outlets, permitting the internal batteries to fully recharge more quickly. This feature is vital to data centers where seamless, uninterrupted equipment bootup is a necessity.

GreenPower UPS Technology: Eco Mode

GreenPower UPS™ Technology from CyberPower improves operating efficiency, reduce heat generation, and consume less power than conventional UPS models.

ECO Mode is a form of bypass technology that can be switched on full time, set for noncritical times (such as nights and weekends), or switched off. This flexibility can help conserve power and save money.



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UPS Smart App Online

32.2 MB

PowerPanel Business Local/Remote | Windows | 32-bit and 64-bit | .exe | v4.9.0

174.8 MB

PowerPanel Business Management | Windows | 32-bit and 64-bit | .exe | v4.9.0

154.6 MB

PowerPanel Business | Virtual Machine | Local | .zip | v4.9.0

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PowerPanel Business | Virtual Machine | Remote | .zip | v4.9.0

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PowerPanel Business Local | Mac | .dmg | v4.9.0

173.4 MB

PowerPanel Business Management | Mac | .dmg | v4.9.0

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PowerPanel Business Local | Linux | 32 bit | .sh | v4.9.0

181.1 MB

PowerPanel Business Management | Linux | 32 bit | .sh | v4.9.0

161.5 MB

PowerPanel Business Local | Linux | 64 bit | .sh | v4.9.0

178.3 MB

PowerPanel Business Management | Linux | 64 bit | .sh | v4.9.0

157.9 MB
Can I use my UPS in conjunction with a generator?

CyberPower Smart App Online Series UPS systems include a Generator Mode setting specifically designed to work with generators. With varying loads, the frequency output from generators can be erratic. This erratic output can make it difficult for a UPS without a Generator Mode setting to recognize the input power, causing the UPS to function on battery power only. With Generator Mode, the UPS can automatically adjust to frequency fluctuations and maintain a full charge of the batteries.

LCD Control Panel
Enable Generator Mode from the LCD control panel.

See also Generator Compatible.

Please contact our Tech Support department with installation, troubleshooting, or general product questions.
Hours of operation: Monday – Friday 7:00am – 6:00pm CST
Contact Tech Support: Submit Ticket Now

Why does my UPS will go into battery mode while connected to a generator?

Usually when a UPS is on battery power during generator operation it is because the generator is not putting out a stable AC frequency. The unit is designed to switch to battery if the input frequency is at a rate greater than 0.5 Hz per second in order to protect your connected equipment. This protection can’t be disabled as it would expose your equipment to potential damage from poor quality power. For more details regarding usage consult your user manual.


See also Can I use my UPS in conjunction with a generator? Read additional FAQ: https://www.cyberpowersystems.com/faqs/can-i-use-my-ups-in-conjunction-with-a-generator/

Need to know your UPS RUNTIME?  Use our Runtime Tool!  Search up to 4 at a time based on wattage.

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