Controls and Indicators

5.8AC INPUT INDICATOR LED (GREEN)

The AC Input indicator LED is illuminated when utility power is available and within the input specifications.

5.9OUTPUT VOLTAGE SELECTION

The Output Voltage is user configurable and is designed to allow selecting or changing the desired output voltage to match the utility via the Liebert GXT2U Configuration Program provided with the UPS. The settings to choose from are 100, 110, 115, 120, and 127 VAC output. The factory default setting is 120 VAC.

CAUTION

! Never change the voltage settings while the UPS is ON and powering connected loads.

NOTE

Setting output voltage to 100 VAC will cause the UPS unit to be derated (500/700/1000 VA to 90%, 1500/2000/3000 VA to 80% of the VA and Watt ratings listed in

11.0 - Specifications).

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PRODUCT

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Liebert gxt2u user manual AC Input Indicator LED Green, Output Voltage Selection