Emerson 3000, 2200 user manual 1.0INTRODUCTION, Front view of UPS, 1000 and 1500—rearview

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, overload, battery status and UPS operation. Controls include a combination On/Alarm Silence/Manual Self-Diagnostic Test button, an Off button and a Status Change button.

The Liebert PSI XR has USB, DB-9 (contact closure) and Liebert IntelliSlot® 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™ software.

The Liebert PSI XR is compliant with the Restriction of Hazardous Substances Directive (ROHS), prohibiting use of six hazardous materials manufacturing of electronics, including lead-free solder.

Figure 1 Front view of UPS

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 1500—rear view

	DB-9 Port	Liebert	Input Circuit Breaker		Output Circuit Breaker
	(Contact	IntelliSlot	(12A for 1000VA;		(8A for 1000VA;		Receptacles
	Closure)	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		Network Surge		External Battery		Power Cord; 5-15P
DIP Switch		Protection		Cabinet Connector		(not shown for clarity)

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