Rear panel

Front Display Panel	Description
Feature

100V 120V

118.0138.2

108.7128.8

99.3119.5

90.0110.1

80.6100.8

The UPS has a diagnostic feature that indicates utility voltage.

The UPS starts a self-test as part of this procedure. The self-test does not affect voltage display.

Press and hold the ON button to view utility voltage bar graph indicator. As soon as the On Line LED starts flashing indicating a self-test is in progress, the five-LED Battery Charge indicator to the right of the display panel will show utility input voltage.

Refer to diagram for voltage reading. Values are not listed on the UPS.

Indicators on the UPS show the voltage is between the displayed value on list and the next higher value.

Refer to “Troubleshooting” on page 10 in this manual.

suo0523a

SERIAL COM-serial communication port for: Power management software

Interface kits

Use only interface kits supplied or approved by APC. Any other serial interface cable will be incompatible with UPS connector.

Serial and USB communication ports cannot be used simultaneously.

USB COM-USB communication port

120 Vac models: USB communication cable

100 Vac models: USB communication cables and software are available as accessories.

Contact APC at www.apc.com for purchase information.

Emergency Power Off (EPO) terminal allows the user to connect the UPS to a central EPO system.

SITE WIRING FAULT indicator-the LED illuminates when the UPS detects a building wiring fault.

TVSS GND-The UPS features a chassis ground located on the UPS rear panel for connecting the ground leads on transient voltage devices

Outlets for connecting electronic equipment.

UPS power cable for connecting to utility power.

SmartSlot for optional NMC or PowerChute accessories.

External battery pack connector. The UPS will support up to 10 XLBPs.

4	SURTA 1500XL/1500XLJ/2200XL Series 100/120 Vac Tower/Rack-Mount 2U

Front Display Panel

Description

Feature

Rear panel