Emerson PSI-XR Manuale Utente

Pagina di 4
AC Power 
For Business-Critical Continuity
Liebert
®
 PSI-XR
High Performance Rack-Mount UPS For Network Power Protection
Liebert PSI-XR is a compact, line-interactive UPS system  
designed especially for IT applications such as network  
closets and small data centers. It provides reliable 
power protection for servers, critical nodes, network 
workstations, large network peripherals, network 
routers, bridges, hubs and other electronic equipment. 
Matching battery cabinets are available to extend the 
on-battery operating time.
Liebert PSI-XR allows you to get more from your UPS and your protected  
equipment, with features normally found only on more expensive systems:
 
Greater than five minutes of internal battery backup time at full load    
 
provides ample time for an orderly shutdown of connected equipment.
 
Optional matching external battery cabinets offer more backup time —  
 
add up to 6 additional cabinets to extend battery runtime to  
 
meet equipment needs.
 
Liebert PSI-XR operates at a higher output power factor — meaning less  
 
power consumption. This results in your network running at lower  
 
power levels and lower heat levels, and ultimately provides a longer  
 
network service life.
 
Remote communications and shutdown options provide remote  
 
monitoring and power management — serial and contact closure, USB, SNMP
Ideally suited for:
 
PCs 
 
Network workstations 
 
Servers 
 
Network closets 
 
 Large network peripherals 
 
VoIP