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Overview 
1-8 
HP Uninterruptible Power System R1500 XR Models User Guide 
 
Remote Emergency Power Off Port 
The UPS includes an isolated REPO port. The REPO feature allows the UPS to be powered 
down from a remote location. To use this feature, the REPO port must be connected to a 
remote, normally open switch (not supplied). When this switch is closed, the UPS 
immediately disconnects power from its load segments. 
To power down the entire network in the event of an emergency, the REPO ports of multiple 
UPS units can be connected to a single switch. 
 
IMPORTANT:  The REPO port meets the requirements of NFPA Articles 645-10 and 645-11 for a 
disconnecting means.  
 
IMPORTANT:   
• 
If the remote switch is closed, the REPO feature powers down protected devices immediately and 
does not utilize the orderly shutdown procedure initiated by HP power management software. 
• 
The REPO feature shuts down UPS units operating under either utility or battery power. 
• 
If the UPS was operating on battery power when the remote switch was closed, no power will be 
available to the devices until utility power is restored and manually powered up. 
Warranties 
To back up the wide range of features offered with the UPS, HP provides a three-year limited 
warranty. 
$25,000 Computer Load Protection Guarantee 
In addition to the limited warranty, HP offers a $25,000 Computer Load Protection Guarantee 
(provided by the original equipment manufacturer).  
 
IMPORTANT:  The $25,000 Computer Load Protection Guarantee is offered only in North America. 
The $25,000 Computer Load Protection Guarantee applies only if: 
•  The UPS is plugged into a suitably grounded and wired outlet using no extension cords, 
adapters, other ground wires, or other electrical connections. 
•  The UPS installation complies with all applicable electrical and safety codes specified by 
the National Electrical Code (NEC). 
•  The UPS is used under normal operating conditions. Users must comply with all 
instructions and labels. 
•  The UPS is not damaged by accident (other than a utility power transient), misuse, or 
abuse.