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Eaton Tripp Lite SmartOnline Series User Guide 614-40204—Rev 01 27
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During Online mode, the indicator illuminates solid green and the UPS is powered from the utility. The
UPS monitors and charges the batteries as needed and provides filtered power protection to your equipment.
Optional High-Efficiency and Energy Saving settings minimize heat contribution to the rack environment.
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When the UPS is operates during a power outage, the alarm beeps once every ten seconds, and the
indicator illuminates solid yellow. The battery provides the necessary energy. When the utility power returns,
the UPS transfers to the Online mode of operation while the battery recharges. If battery capacity becomes low
while in Battery Mode, the audible alarm beeps once every three seconds. This warning is approximate, and
the actual time to shutdown may vary significantly. Shut down all applications on the connected equipment,
because automatic UPS shut down is imminent. The UPS automatically restarts when utility power is restored
after the UPS shuts down.
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• The
indicator illuminates solid yellow.
• The audio alarm beeps every three seconds.
The remaining battery power is low. Shut down all applications on the connected equipment because
automatic UPS shutdown is imminent.
End of battery backup time
• LCD displays "End of backup time.”
• All of the LEDs are OFF.
• The audio alarms will stop.
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In the event of a UPS overload or internal failure, the UPS transfers your equipment to utility power. Battery
mode is not available, and your equipment is not protected, However, the UPS continues to filter utility power.
The
indicator illuminates. Depending on overload conditions, the UPS remains in Bypass mode for at
least five seconds and will stay in this mode if three transfers to Bypass occur within twenty minutes.
The UPS transfers to Bypass mode when:
• the user activates Bypass mode through the front panel.
• the UPS detects an internal failure.
• the UPS has an over-temperature condition.
• the UPS has an overload condition listed in 9.1 Model Specifications.
The UPS shuts down after a specified delay for overload conditions listed in 9.1 Model Specifications. The UPS
remains on to alarm the fault.
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When the UPS is turned off and remains connected to the AC source, the UPS is in Standby mode.
The output is powered but not protected if the Bypass Standby setting is enabled.
The battery recharges when necessary and the communication ports are powered.
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