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HP R1500 HP UPS R1500 G2 User Guide - Page 51

Acronyms and abbreviations

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Acronyms and abbreviations IEC International Electrotechnical Commission LED light-emitting diode NEC National Electrical Code NEMA National Electrical Manufacturers Association PFC power factor corrected PnP plug and play UPS uninterruptible power system USB universal serial bus Acronyms and abbreviations 51

Section	Page
HP UPS R1500 Generation 2 User Guide	1
Notice	2
Contents	3
Component identification	6
UPS R1500 G2 overview	6
UPS front panel	6
UPS front panel controls	7
UPS front panel LED indicators	8
UPS R1500 G2 NA/JPN/TWN rear panel	8
UPS R1500 G2 INTL rear panel	9
Installation	11
Precautions	11
Preparing to install the hardware	11
Tools required	11
Selecting a site	11
Readying the equipment	12
Installing the mounting rails	12
Installing the UPS	16
Connecting the batteries	17
Attaching the UPS front bezel	18
Selecting the UPS voltage configuration	19
Connecting the host computer	19
Connecting the serial communications port	20
Connecting the USB communications port	20
Connecting the Network Transient Protectors	20
Connecting the UPS to utility power	21
Connecting devices to the UPS	21
Powering up the UPS	22
Charging the UPS batteries	22
UPS operations	23
Modes of operation	23
Standby mode	23
Operate mode	23
Battery mode	24
Initiating a self-test	24
Silencing an audible alarm	24
Powering down the UPS	24
Power management	25
Power management software	25
Maintenance	26
Removing the UPS front bezel	26
Replacing the UPS option card	26
Replacing the batteries	27
Important battery safety information	27
Battery care and storage guidelines	27
UPS battery replacement procedure	28
Testing the new battery module	29
Replacing the UPS	29
Updating the UPS firmware	30
Configuring a USB to serial converter	30
Reassigning the USB COM ports	31
Cleaning battery spills	32
Troubleshooting	33
LED and audible alarm troubleshooting	33
UPS does not start	34
UPS operates on battery only	34
UPS frequently switches between utility and battery power	34
UPS does not provide the expected backup time	34
UPS cannot communicate with the host computer	35
UPS emits a slight clicking noise	35
Site wiring condition	35
Specifications	36
UPS physical specifications	36
UPS input specifications	36
UPS output specifications	36
Power protection specifications	37
Voltage specifications	37
Output tolerance specifications	37
Output feature specifications	37
Battery specifications	37
Battery runtime	38
Environmental specifications	38
Serial communications port pin assignment	38
Spares	40
Ordering spares	40
UPS spare parts list	40
Hardware options	40
Technical support	41
Before you contact HP	41
HP contact information	41
Warranty information	42
Limited warranty	42
$250,000 Computer Load Protection Guarantee	42
Pre-Failure Battery Warranty	42
Recommended duration of use	43
Regulatory compliance notices	44
Regulatory compliance identification numbers	44
Federal Communications Commission notice	44
FCC rating label	44
Class A equipment	44
Class B equipment	44
Declaration of conformity for products marked with the FCC logo, United States only	45
Modifications	45
Cables	45
Canadian notice (Avis Canadien)	46
European Union regulatory notice	46
Disposal of waste equipment by users in private households in the European Union	46
Japanese notice	47
BSMI notice	48
Korean notice	48
Battery replacement notice	48
Power cord statement for Japan	49
Electrostatic discharge	50
Preventing electrostatic discharge	50
Grounding methods to prevent electrostatic discharge	50
Acronyms and abbreviations	51