1 Introduction
This UPS protects your sensitive electronic equipment from most common power problems, including power failures,
power sags, power surges, brownouts, line noise, high voltage spikes, frequency variations, switching transients, and
harmonic distortion.
Power outages might occur unexpectedly and power quality can be erratic. These power problems have potential to
corrupt critical data, destroy unsaved work sessions, and damage hardware — causing hours of lost productivity and
expensive repairs.
With the UPS, you can safely eliminate the effects of power disturbances and guard the integrity of your equipment.
Providing outstanding performance and reliability, the UPS's unique benefi ts include:
• True online double -conversion technology with high power density,utility frequency independence, and
generator compatibility. Output power factor up to 0.9.
• Three segment charging mode to increase battery service life, optimize recharge time.
• Selectable High Effi ciency mode of operation.
• Cold start function to startup the UPS without utility.
• Standard communication options: one RS-232 communication port, one USB communication port, and
relay output contacts or SNMP card.
• Power Shedding function may turn off uncritical load in battery backup to make longer backup time for
critical load.
• Extended runtime with up to four Extended Battery Modules (EBPs) per UPS.
• Emergency shutdown control through the Remote Emergency Power-off (EPO) port.
• The content displayed on the interface is rich. The capacity of the loads and the battery can be seen
directly and the FLASH pictures and fan rotating icon can be displayed while charging. Enhance, it is
easy to know its operation status. When UPS fails, it can show the fault code; therefore, the UPS can be
repaired as soon as possible by inquiring fault code table.
• NOTICE: In the manual, RT is short for Rack-Tower conversion
• Rack/Tower convertible LCD design. No matter what angle required, only pressing the key slightly to
reach your perspective needs.
• For RT model, it is equipped with hot swappable battery feature needed for 19"rack solution.
• RT models in a space-optimizing 2U size fi ts any standard 19" rack.
FIG 1: The Rackmount UPS front view
FIG 2: The Rackmount EBP front view
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