Liebert PSP Front View of UPS

Front View of UPS

Power ON/OFF/

Alarm Silence*

Battery

Indicator*

(Green/Amber)

Fault

Indicator*

(Red/Green)

Utility

Indicator*

(Green)

* For details, see

Controls and Indicators

section

Contents

Main POWERSURE PSP Page TABLE OF CONTENTS MAJOR COMPONENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 MODES OF OPERATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 COMMUNICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Page IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS !WARNING !WARNING Page INTRODUCTION & SYSTEM DESCRIPTION Front View of UPS Rear View of UPS MAJOR COMPONENTS Transient Voltage Surge Suppression (TVSS) & EMI / RFI Filters Transfer Switch Battery Charger Battery W HAT S I I Page CONTROLS AND INDICATORS ON/OFF /Alarm Silence Button Status Indicators: Fault, Utility, Battery Site Wiring Fault Indicator (Red) Transfer Voltage Selectors (DIP Switches) MODES OF OPERATION Normal Mode Battery Mode C DB-9 Connector Remote Shutdown Via the DB-9 Connector USB Interface Port Data Line Protection Connectors M Cleaning the UPS Maintaining Batteries Battery Replacement Page T Guide to Status Indicators 21 Troubleshooting Chart Problem Cause Solution SPECIFICATIONS Battery Run Times Product Warranty Registration Page PowerSure PSP Mounting Template SIDE VIEW OF POWERSURE PSP Page Page Technical Support/Service Locations The Company Behind the Products POWER AVAILABILITY USER MANUAL