Liebert PSI XR user manual Introduction, Port 15A for 1500VA Nema 5-15R

Introduction

1.0INTRODUCTION

The Liebert PSI™ XR is a 2U, line-interactive UPS that may be installed in a rack or used as a tower UPS.

Status indicators on the front of the Liebert PSI XR display load level, battery level, buck/boost, site- wiring fault and battery status. Controls include a combination ON/ Alarm Silence/Manual Self-Diag- nostic button, an Off button and a Display Status Change button.

The Liebert PSI XR has USB, DB-9 (RS232/contact closure) and SNMP interface ports. The DB-9 and USB ports provide detailed operating information including voltages, currents, and alarm status to the host system when used in conjunction with Liebert MultiLink™ shutdown software.

Figure 1 Front view of UPS, rack mount

Liebert PSI XR

rack-mount configuration

Display rotates for use as tower

Liebert PSI XR

tower configuration

Display rotates for use in rack

Figure 2 1000 and 1500VA—rear view

	Liebert	Input Circuit Breaker	Output Circuit Breaker
RS232 (DB-9) Port	IntelliSlot	(12A for 1000VA;	(8A for 1000VA;	Receptacles
	Port	15A for 1500VA)	15A for 1500VA)	NEMA 5-15R
USB
Port		INPUT	OUTPUT

EPO EPO

FUNCTION	2	1
VOLTAGE=110V
VOLTAGE=120V
VOLTAGE=127V				DC 24V
Voltage Configuration			RJ-45 Data Line	External Battery	Power Cord; 5-15P
DIP Switch			Connectors	Cabinet Connector	(not shown for clarity)

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