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5. Operation
"BATT LOW" LED: This yellow LED will illuminate when the UPS system's
battery charge level is low. The UPS alarm will beep until the batteries are
either depleted or adequately recharged.
"ON BATT" LED: This green LED will illuminate continuously to indicate AC
line voltage is absent (or out of range) and the UPS system is providing
equipment with battery-derived AC power. The UPS system will also beep
every 2 seconds (unless silenced by the "ON/TEST" button) and the % level
LEDs (25%, 50%, 75%, 100%) will display the battery charge level.
"REPLACE BATT" LED: This red LED as well as the red "FAULT" LED will
illuminate continuously and the UPS alarm will beep every 2 seconds if the
UPS system fails the automatic self-test. Allow the UPS system to charge
for at least 12 hours and perform a self-test as described in Section 5.1:
Front Panel Switches. If the condition persists, contact Tripp Lite.
5.5 Rear Panel
Accessory Card Slot: Remove the cover panel from this slot to install an
optional internal WEBCARDLX accessory, sold separately. WEBCARDLX
provides a network interface for monitoring and control via SNMP , Web or
telnet, enabling remote reboots, shutdowns and more.
External Battery Pack Connector: This UPS system supports the use of
optional Tripp Lite external battery packs for additional runtime. See
Section 1.2: Optional Accessories for compatible models and limitations.
Input Power Inlet: This UPS system requires a user-supplied power cord.
This power cord should have an IEC-320-C19 connector on one end and a
plug appropriate for the local site's utility outlet on the other end.
IEC-320-C20
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