HP Hewlett Packard Power Supply UPS R1500 GENERATION 2 User Manual

HP UPS R1500 Generation 2  
User Guide  
Part Number 419178-002  
December 2009 (Second Edition)  
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Contents  
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Component identification  
UPS R1500 G2 overview  
The HP UPS R1500 G2 features a 1U rack-mount design and offers power protection for loads up to  
1440 VA/1000 W (NA/TWN), 1200 VA/1000 W (JPN) or 1500 VA/1000 W (INTL).  
To benefit from the latest product enhancements, update to the latest versions of UPS firmware and  
software.  
NOTE: To download the latest versions of UPS firmware and software, see the HP website  
UPS front panel  
Item  
1
Description  
Battery compartment  
Control buttons and LED display  
2
Component identification  
6
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UPS front panel controls  
Item  
Description  
Function  
1
Power On/Standby button  
Powers up the UPS ("Powering up the UPS" on page  
Powers down the UPS ("Powering down the UPS" on  
page 24).  
Places the UPS in Standby mode (on page 23).  
2
Test/Alarm Reset button  
Initiates a self-test ("Initiating a self-test" on page 24).  
Silences UPS alarms ("Silencing an audible alarm" on  
page 24).  
Component identification  
7
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UPS front panel LED indicators  
Item  
1
LED description  
Load Segment 2  
Load Segment 1  
General Alarm  
On Battery  
2
3
4
5
Overload  
6
Power On  
For more information, see "LED and audible alarm troubleshooting (on page 33)."  
UPS R1500 G2 NA/JPN/TWN rear panel  
Component identification  
8
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Item  
1
Description  
Site Wiring Fault LED  
2
Network Transient Protector IN jack  
Network Transient Protector OUT jack  
3
4
Load segment 1 (two NEMA 5-15 output receptacles for  
surge and battery backup protection)  
5
Load segment 2 (two NEMA 5-15 output receptacles for  
surge and battery backup protection)  
6
7
8
9
Voltage configuration DIP switches  
Serial communications port  
USB communications port  
Input power cord with NEMA 5-15 plug (BSMI approved  
for TWN)  
UPS R1500 G2 INTL rear panel  
Item  
1
Description  
Input circuit breaker  
2
Network Transient Protector IN jack  
Network Transient Protector OUT jack  
3
4
Load segment 1 (two IEC-320-C13 output receptacles for  
surge and battery backup protection)  
5
Load segment 2 (two IEC-320-C13 output receptacles for  
surge and battery backup protection)  
6
7
8
Voltage configuration DIP switches  
Serial communications port  
USB communications port  
Component identification  
9
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Item  
Description  
9
Input power connector (IEC-320-C14 power inlet)  
Component identification 10  
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Installation  
Precautions  
Save these instructions. This document contains important safety instructions that should be followed  
during installation, operation, and maintenance of the UPS and batteries.  
WARNING: A risk of personal injury from electric shock and hazardous energy levels exists.  
The installation of options and routine maintenance and service of this product must be  
performed by individuals who are knowledgeable about the procedures, precautions, and  
hazards associated with AC power products.  
WARNING: To prevent personal injury from earth conductor leakage current:  
Do not operate the UPS while disconnected from the utility power source.  
Disconnect load devices before disconnecting the UPS from the utility power source.  
WARNING: To prevent personal injury, prepare the area and observe all materials handling  
procedures when transporting the UPS. When fully assembled, the UPS weighs 23 kg (50.5  
lb).  
Preparing to install the hardware  
Before installing the hardware:  
1.  
2.  
3.  
Be sure the necessary tools and materials ("Tools required" on page 11) are available.  
Select an installation site ("Selecting a site" on page 11).  
Prepare the equipment ("Readying the equipment" on page 12) for installation in the rack.  
Tools required  
A Philips screwdriver is required.  
Selecting a site  
WARNING: To prevent fire or electric shock, install the unit in a temperature- and humidity-  
controlled indoor environment, free of conductive contaminants.  
When selecting a site, consider the following factors:  
Elevated operating ambient temperature—If the equipment is installed in a closed or multi-unit rack  
assembly, the operating ambient temperature of the rack environment might be greater than room  
ambient temperature. Install the equipment in an environment compatible with the operating  
temperature ("Environmental specifications" on page 38).  
Installation 11  
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Reduced air flow—In the rack, the rate of air flow required for safe operation of the equipment must  
not be compromised.  
Circuit overloading—Consideration should be given to the connection of the equipment to the supply  
circuit and the effect that overloading of the circuits might have on overcurrent protection and supply  
wiring. Appropriate consideration of equipment nameplate ratings should be used when addressing  
this concern.  
Reliable earthing—Reliable earthing of rack-mounted equipment should be maintained. Particular  
attention should be given to supply connections other than direct connections to the branch circuit,  
such as the use of power strips.  
Electrical requirements—All models require a dedicated (unshared) branch circuit, suitably rated for  
the specific UPS as stated in "Input specifications ("UPS input specifications" on page 36)" .  
Readying the equipment  
1.  
Check the battery recharge date specified on the label that is affixed to the shipping carton.  
IMPORTANT: Do not use the battery if the recharge date has passed. If the date on the  
battery recharge date label has passed without the battery being recharged, contact an HP  
authorized service representative for directions.  
2.  
3.  
Transport the packaged unit to its installation location.  
Unpack the equipment near the rack where the unit will be assembled.  
CAUTION: Always plan the rack installation so that the heaviest item is on the bottom of the  
rack. Install the heaviest item first, and continue to populate the rack from the bottom to the  
top.  
Installing the mounting rails  
WARNING: To reduce the risk of personal injury or damage to the equipment, be sure that:  
The leveling feet are extended to the floor.  
The full weight of the rack rests on the leveling feet.  
The stabilizing feet are attached to the rack if it is a single-rack installation.  
The racks are coupled together in multiple-rack installations.  
Only one component is extended at a time. A rack may become unstable if more than one  
component is extended for any reason.  
Installation 12  
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1.  
Attach the side-mounting brackets to the unit.  
2.  
Loosen the wing nuts or hex nuts, and then extend the brackets to the desired length.  
Installation 13  
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3.  
Use the cage nut tool to install cage nuts or clip nuts into the rear of the rack.  
4.  
Insert screws through the mounting rail into the cage nuts or clip nuts.  
Installation 14  
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5.  
Use the cage nut tool to install cage nuts or clip nuts into the front of the rack.  
6.  
Insert a screw through the bottom hole of the mounting rail into the cage nuts or clip nuts.  
Installation 15  
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7.  
Tighten the wing nuts or hex nuts.  
Installing the UPS  
Before installing the unit, review and adhere to all warnings provided in "Precautions (on page 11)."  
WARNING: A risk of personal injury or damage to the equipment exists. Uneven loading of  
equipment in the rack might cause the rack to become unstable. Install the heavier  
components first, and then continue to populate the rack from the bottom to the top.  
1.  
2.  
Install the mounting rails ("Installing the mounting rails" on page 12).  
Attach the chassis to the rack using the supplied screws.  
Installation 16  
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3.  
(optional) Insert the rear stabilization brackets into the mounting rails and then attach the brackets to  
the UPS.  
Connecting the batteries  
WARNING: The unit contains sealed lead-acid battery modules. To prevent fire or chemical  
burns:  
Do not attempt to recharge batteries after removal from the unit.  
Do not disassemble, crush, or puncture the batteries.  
Do not short the external contacts of the batteries.  
Do not immerse the batteries in water.  
Do not expose to temperatures higher than 40°C (104°F).  
WARNING: To prevent personal injury from hazardous energy:  
Remove watches, rings, or other metal objects.  
Use tools with insulated handles.  
Do not place tools or metal parts on top of batteries.  
IMPORTANT: Before performing the following tasks, be sure that the unit is powered down  
and disconnected from the utility power source.  
NOTE: A small amount of arcing may occur when connecting the batteries. This is normal  
and does not damage the unit or present any safety concern.  
Installation 17  
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Connect the battery lead to the battery terminal.  
Attaching the UPS front bezel  
Installation 18  
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Selecting the UPS voltage configuration  
Using a small tool, position the DIP switches according to the desired voltage configuration.  
NOTE: An asterisk (*) indicates the default setting.  
Output voltage  
Input voltage range  
DIP switch 1  
DIP switch 2  
R1500 G2  
JPN/TWN  
100 V*  
90–106 V  
Down  
Down  
110 V  
99–116 V  
Down  
Up  
R1500 G2 NA  
R1500 G2 INTL  
110 V  
99–116 V  
Down  
Up  
Up  
120 V*  
108–127 V  
N/A  
220 V  
198–233 V  
207–243 V  
Down  
Up  
Up  
230 V*  
N/A  
240 V  
216–254 V  
Down  
Down  
Connecting the host computer  
CAUTION: Only one communications port can be connected to the host computer.  
Connecting more than one will result in unexpected UPS behavior. If an option card is  
installed, the serial and USB communications ports are automatically disabled.  
Connect the UPS to a host computer using either the USB cable or the DB9 serial cable included with the  
UPS. Install HP Power Manager software 4.0 or later on the host computer. See the HP website  
(http://www.hp.com/go/rackandpower) to download the latest version of HP Power Manager.  
NOTE: To install and configure the software, see the software user guide. The software user  
guide is available for download from the HP website  
Installation 19  
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Connecting the serial communications port  
CAUTION: Use only the computer interface cable supplied with the UPS to connect the  
communications port to the host computer.  
IMPORTANT: Power management software requires the communications port to be  
appropriately cabled to the host computer.  
For information about serial port pin assignment, see "Serial communications port pin assignment (on  
page 38)" .  
Connecting the USB communications port  
Connecting the Network Transient Protectors  
Installation 20  
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CAUTION: To avoid damaging the equipment, use the Network Transient Protector with a  
standard telephone line only, not with a digital PBX.  
To protect equipment against surges over a network data line:  
1.  
2.  
Connect the network wall jack to the UPS Network Transient Protector IN jack.  
Connect the equipment to the UPS Network Transient Protector OUT jack.  
Connecting the UPS to utility power  
WARNING: To prevent injury from electric shock or damage to the equipment:  
Plug the input line cord into a grounded (earthed) electrical outlet that is installed near the  
equipment and is easily accessible.  
Do not disable the grounding plug on the input line cord. The grounding plug is an  
important safety feature.  
Do not use extension cords.  
1.  
2.  
Connect the input power cord to the IEC-320-C14 input power connector on the UPS rear panel  
(INTL model only).  
Connect the UPS power cord to a grounded utility power outlet. When the UPS is plugged in, the  
batteries begin to charge. Power to the output receptacles designated for surge and battery backup  
is not available until the unit is powered up.  
For more information about receptacle control, see "Power management software (on page 25)" .  
Connecting devices to the UPS  
CAUTION: Do not plug laser printers into the UPS output receptacles. The instantaneous  
current drawn by this type of printer can overload the UPS.  
Installation 21  
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Before connecting devices, verify that the UPS will not overload by checking that the ratings of the devices  
do not exceed the UPS capacity. If the equipment rating is listed in amps, multiply the number of amps by  
the selected output voltage to determine the VA.  
After verifying that the UPS will not overload:  
Connect the device power cords to the output receptacles on the rear panel of the UPS  
(NA/JPN/TWN model).  
-or-  
Connect devices to the output receptacles on the rear panel of the UPS using the jumper cords  
included with the UPS (INTL model).  
Powering up the UPS  
Press and hold the Power On/Standby button (1) until the UPS beeps. The Power On, Load 1 and Load 2  
LEDs illuminate, indicating that power is available at the UPS output receptacles.  
Charging the UPS batteries  
With the UPS in Standby mode (on page 23), allow the batteries to charge before putting the UPS into  
service.  
IMPORTANT: Charge the batteries for at least 24 hours before supplying backup power to  
devices. The batteries charge to:  
90% of their capacity within 4 hours  
100% of their capacity within 24 hours  
Installation 22  
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UPS operations  
Modes of operation  
The UPS has three modes of operation:  
Standby mode (on page 23)  
Operate mode (on page 23)  
Battery mode (on page 24)  
Standby mode  
In Standby mode:  
No power is available at the UPS output receptacles.  
The UPS charges the batteries as necessary.  
The UPS can be placed in Standby mode when the UPS is in Operate mode (the Power On LED ("UPS  
front panel LED indicators" on page 8) is illuminated).  
To place the UPS in Standby mode, press and hold the Power On/Standby button ("UPS front panel  
controls" on page 7) until the audible alarm sounds. The Power On LED turns off and power to the load  
ceases.  
IMPORTANT: While in Standby mode, the UPS maintains the charge on the batteries, but no  
power is available at the output receptacles. The UPS remains in Standby mode until an  
alternate mode is selected or until utility power is removed.  
Operate mode  
In Operate mode:  
Power is available at the UPS receptacles.  
The UPS charges the batteries as necessary.  
The UPS can be placed in Operate mode if either of the following conditions applies:  
The UPS is powered up and in Standby mode (on page 23).  
The UPS is powered down and no utility power is available.  
To place the UPS in Operate mode, press and hold the Power On/Standby button ("UPS front panel  
controls" on page 7) until the UPS acknowledges compliance with a short beep. The Power On, Load 1  
and Load 2 LEDs ("UPS front panel LED indicators" on page 8) illuminate, indicating that power is  
available at the UPS output receptacles.  
UPS operations 23  
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Battery mode  
In Battery mode, the UPS supplies power without being connected to utility power.  
To power up the UPS without using utility power, press and hold the Power On/Standby button ("UPS  
front panel controls" on page 7) for two seconds.  
Initiating a self-test  
To initiate a self-test, press and hold the Test/Alarm Reset button ("UPS front panel controls" on page 7)  
for three seconds.  
Because a portion of the self-test requires battery power, the self-test cannot be initiated if the batteries are  
less than 90 percent charged. If the UPS detects a problem, the appropriate LED ("UPS front panel LED  
indicators" on page 8) illuminates and an audible alarm may sound.  
For information on what to do if the self-test detects a problem, see "Troubleshooting (on page 33)."  
Silencing an audible alarm  
To silence an alarm, press the Test/Alarm Reset button ("UPS front panel controls" on page 7).  
IMPORTANT:  
Although the audible alarm silences, the condition that caused the alarm to sound may still  
exist.  
If a utility power failure caused the alarm (the Utility LED or the General Alarm LED  
illuminates red), the alarm silences after power is restored.  
For information about audible alarm conditions, see "LED and audible alarm troubleshooting (on page  
33)."  
Powering down the UPS  
1.  
2.  
3.  
4.  
Shut down all connected load devices.  
Press the Power On/Standby button. Power to the output receptacles ceases.  
Disconnect the UPS from utility power.  
Wait at least 60 seconds for the UPS internal circuitry to discharge.  
UPS operations 24  
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Power management  
Power management software  
HP Power Manager software ensures maximum power reliability of computer systems through  
comprehensive control of UPSs. The easy-to-use browser interface enables novice users to configure and  
manage power protection settings. To download the latest version of HP Power Manager software, see  
NOTE: To install and configure the software, see the software user guide. The software user  
guide is available for download from the HP website  
HP Power Manager:  
Does not require complex management systems, which simplifies deployment, configuration, and  
management of UPS-protected environments.  
Manages a graceful shutdown of attached devices during utility power failures.  
Prioritizes the timing of attached load device shutdowns.  
Shuts down and reboots any UPS and attached load devices based on a user-specified schedule.  
Customizes alert generation with modifiable dialog boxes, command execution, and email and  
broadcast messages.  
Monitors the status of the UPS and reports alarms.  
Displays a power log for analysis.  
Manages independent UPS load segments to provide separate power control of attached load  
devices.  
Delays reboot by load segment after a power outage to sequence the startup of system components.  
Power management 25  
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Maintenance  
Removing the UPS front bezel  
Replacing the UPS option card  
This component is hot-swappable and can be replaced without powering down the UPS.  
1.  
(optional) To replace the component with the UPS powered down, refer to "Powering down the UPS  
(on page 24)."  
2.  
Remove the two screws securing the option card and slide the card out.  
Maintenance 26  
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To replace the component, reverse the removal procedure.  
CAUTION: Only one communications port can be connected to the host computer.  
Connecting more than one will result in unexpected UPS behavior. If an option card is  
installed, the serial and USB communications ports are automatically disabled.  
NOTE: Replacing the option card might require power management software to be restarted  
or reconfigured.  
Replacing the batteries  
To replace the batteries:  
1.  
Read and observe the requirements in "Important battery safety information" and "Battery care and  
storage guidelines (on page 27)."  
2.  
Follow the instructions in "UPS battery replacement procedure (on page 28)."  
Important battery safety information  
WARNING: The unit contains sealed lead-acid battery modules. To prevent fire or chemical  
burns:  
Do not attempt to recharge batteries after removal from the unit.  
Do not disassemble, crush, or puncture the batteries.  
Do not short the external contacts of the batteries.  
Do not immerse the batteries in water.  
Do not expose to temperatures higher than 60°C (140°F).  
WARNING: To prevent personal injury from hazardous energy:  
Remove watches, rings, or other metal objects.  
Use tools with insulated handles.  
Do not place tools or metal parts on top of batteries.  
NOTE: Replace all battery modules at the same time.  
Battery care and storage guidelines  
CAUTION: Because of the short shelf life of the batteries, avoid storing a battery spare as a  
backup. Do not maintain an inventory of spare batteries on site unless a procedure to keep  
these batteries charged while in storage is implemented.  
To maintain the batteries:  
Minimize the amount of time the UPS uses battery power by matching the UPS configuration with the  
utility voltage. See "Selecting the UPS voltage configuration (on page 19)."  
Keep the area around the UPS clean and dust-free. If the environment is very dusty, clean the outside  
of the UPS regularly with a vacuum cleaner.  
Maintenance 27  
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Maintain the ambient temperature at 25°C (77°F).  
If storing a UPS for an extended period, recharge the batteries ("Charging the UPS batteries" on  
page 22) every 6 months, and then update the battery recharge date label.  
UPS battery replacement procedure  
This component is hot-swappable and can be replaced without powering down the UPS.  
1.  
(optional) To replace the component with the UPS powered down, refer to "Powering down the UPS  
(on page 24)."  
2.  
3.  
Remove the UPS front bezel ("Removing the UPS front bezel" on page 26).  
Disconnect the battery leads.  
4.  
Remove the battery bracket.  
5.  
Remove the UPS battery modules.  
Maintenance 28  
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IMPORTANT: Do not pull the battery leads when removing or installing the batteries.  
To replace the component, reverse the removal procedure.  
IMPORTANT: Charge the batteries for at least 24 hours before supplying backup power to  
devices. The batteries charge to:  
90% of their capacity within 4 hours  
100% of their capacity within 24 hours  
Testing the new battery module  
After installing the new battery module, press the Test/Alarm Reset button. For information on initiating a  
self-test, see "Initiating a self-test (on page 24)."  
IMPORTANT: The UPS does not execute a self-test until the batteries are 90 percent charged.  
If the installation has been successful, the UPS enters Operate mode. If the installation has not been  
successful, the alarm beeps, the On Battery LED illuminates and the General Alarm LED flashes. If this  
occurs, repeat the procedures in "Replacing the batteries (on page 27)," and check the battery terminal  
connections. If the condition persists, see "Troubleshooting (on page 33)."  
IMPORTANT: Charge the batteries for at least 24 hours before supplying backup power to  
devices. The batteries charge to:  
90% of their capacity within 4 hours  
100% of their capacity within 24 hours  
Replacing the UPS  
To remove the UPS:  
1.  
Power down all attached load devices.  
Maintenance 29  
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2.  
3.  
4.  
5.  
6.  
7.  
8.  
9.  
Power down the UPS ("Powering down the UPS" on page 24).  
Unplug the UPS power cord.  
Disconnect the communications cable.  
Unplug the load devices.  
Remove the UPS front bezel ("Removing the UPS front bezel" on page 26).  
Remove the UPS battery bracket.  
Remove the UPS battery modules.  
Remove the screws securing the UPS to the rack.  
10. Remove the UPS from the rack.  
To replace the component, reverse the removal procedure.  
Updating the UPS firmware  
To update the UPS firmware, see the HP website (http://www.hp.com/go/rackandpower).  
Configuring a USB to serial converter  
NOTE: This procedure was tested on the Windows® XP Professional and Windows Server®  
2003 operating systems using the HP USB to serial converter (part number 304098-001).  
Depending on your system configuration, a driver download might be required to successfully  
install the converter. The driver can be downloaded from the USB-Drivers website  
To configure a USB port to the COM 1 port on systems that do not have available serial ports:  
1.  
2.  
Connect the USB to serial converter to the USB port on your system.  
Click Start, select Control Panel, and then double-click System.  
The System Properties screen appears.  
3.  
4.  
Click the Hardware tab.  
Click Device Manager.  
The Device Manager screen appears.  
5.  
6.  
In the tree displayed in the left panel, click the Ports (COM & LPT) branch to expand.  
Double-click the port that is assigned to your USB to serial converter device. This port is usually  
named with the device manufacturer's name followed by "USB to Serial Bridge (com 4)."  
The Port Properties screen appears.  
Click the Port Settings tab.  
7.  
8.  
The Port Settings screen appears.  
Click Restore Defaults.  
The following default settings appear:  
o
o
o
o
Bits per second: 9600  
Data Bits: 8  
Parity: None  
Stop bits: 1  
Maintenance 30  
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o
Flow control: None  
9.  
Click Advanced.  
The Advanced Settings screen appears.  
10. From the COM Port Number drop down menu, select Com 1 for the USB port number.  
If COM 1 is being used by another USB port, the following message appears:  
This COM name is being used by another device. Using duplicate names can  
lead to inaccessible devices and changed settings. Do you want to  
continue?  
a. Click YES.  
b. Reassign the COM ports so that the USB to serial converter is using COM 1. See "Reassigning  
the USB COM ports."  
11. Reduce the Receive Buffer and Transmit Buffer to the low setting by scrolling down to select low (1).  
12. Be sure that the Use FIFO buffers (requires 16550 compatible UART) checkbox is selected.  
Depending on your operating system, the USB settings might be different. Choose the lowest, most  
dependable Receive and Transmit buffers by using the drop down menus, radio buttons, or other  
selection methods.  
13. Click OK to close the Advanced screen.  
14. Click OK to close the Device Manager screen.  
15. Run the firmware Flash batch file program. Follow the instructions provided with the program.  
Reassigning the USB COM ports  
To reassign a device from COM 1 to another port:  
1.  
2.  
From the open Device Manager screen, locate the USB device that is assigned to COM 1.  
Double-click the port name.  
The Port Properties screen appears.  
3.  
4.  
Click the Port Settings tab.  
The Port Settings screen appears.  
Click Advanced.  
The Advanced Settings screen appears.  
Select an available USB port number from the COM Port Number drop down menu.  
Click OK to close the Advanced screen.  
Click OK to close the Port Settings screen.  
5.  
6.  
7.  
8.  
Verify that the Device Manager screen shows that the USB to serial converter is assigned to COM 1,  
and that the other USB device is assigned to a different port.  
If the Device Manager screen does not automatically refresh to show the change:  
a. Click Action.  
The Action Menu appears.  
b. Click Scan for hardware changes to refresh the screen and display the changes.  
Maintenance 31  
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Cleaning battery spills  
1.  
Put on acid-resistant boots, a chemical face shield, chemical splash goggles, and acid-resistant  
gloves.  
WARNING: Battery acid can severely damage your eyes and skin.  
2.  
3.  
4.  
Remove combustible materials and all sources of ignition.  
Stop the flow of material and contain or absorb small spills with dry sand, earth, or vermiculite.  
Neutralize spilled battery acid with the special solutions contained in a spill kit or with a solution of  
1 lb baking soda to 1 gallon of water.  
5.  
6.  
Be sure the mixture is neutral, then collect the residue and place the residue in a drum or other  
suitable container.  
Properly dispose of hazardous waste.  
WARNING: Do not allow discharge of unneutralized acid to reach the sewer.  
Maintenance 32  
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Troubleshooting  
LED and audible alarm troubleshooting  
Condition  
Power  
On  
Overloa General  
Audible alarm  
Can  
On LED  
(green)  
Battery  
LED  
(yellow)  
d LED  
(red)  
Alarm LED  
(red)  
alarm be  
silenced  
on page  
UPS operating from  
utility  
On  
On  
On  
On  
Off  
Off  
Off  
On  
Off  
Off  
Off  
Off  
Off  
No audible alarm N/A  
No audible alarm N/A  
No audible alarm N/A  
Buck mode (high  
input voltage)  
Off  
Boost mode (low  
input voltage)  
Off  
Over temperature  
condition  
Flashing  
On—Continuous  
No  
Battery test failure  
Fan failure  
Off  
On  
Off  
Flashing  
Flashing  
Flashing  
Flashing  
On—Continuous  
On—Continuous  
On—Continuous  
Yes  
No  
No  
On  
Off  
Off  
Output short circuit  
On  
On  
On  
Power up failure  
from a DC start—  
Low battery (no  
utility power)  
Flashing  
Flashing  
Flashing  
On—3 beeps/10 No  
seconds  
Low battery (no  
utility power)  
Off  
Flashing  
Off  
Off  
On  
Off  
Off  
On—2 second  
beep  
No  
No  
Online—UPS power On  
capacity exceeded  
On—1 second  
beep  
Overload timeout  
Off  
On  
Off  
On  
On  
Off  
Flashing  
Off  
On—Continuous  
No  
Yes  
On battery—Input  
voltage is out of  
range  
On—2 second  
beep  
On battery—No  
utility power  
Off  
On  
Off  
On  
Off  
Off  
On  
Off  
On— 4 second  
beep  
Yes  
Yes  
No  
On battery—Battery Flashing  
voltage condition  
Flashing  
Off  
On—Continuous  
On battery—  
Overload condition  
Off  
On—1 second  
beep  
Troubleshooting 33  
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Condition  
Power  
On  
Overloa General  
Audible alarm  
Can  
On LED  
(green)  
Battery  
LED  
(yellow)  
d LED  
(red)  
Alarm LED  
(red)  
alarm be  
silenced  
on page  
On battery—Output Off  
voltage is out of  
range  
Flashing  
Flashing  
Off  
Off  
Flashing  
Flashing  
On—Continuous  
On—Continuous  
No  
On battery—Output Flashing  
wave is abnormal  
No  
For the location of individual LEDs, see "UPS front panel LED indicators (on page 8)."  
UPS does not start  
Action:  
1.  
2.  
3.  
Be sure that the power cord is plugged in to a utility power receptacle.  
Check the power source at the utility power receptacle.  
Allow the UPS batteries to charge for 24 hours.  
UPS operates on battery only  
Action:  
1.  
2.  
3.  
4.  
Save your work.  
Power down the load devices connected to the UPS output receptacles.  
Remove one or more load devices to reduce the power requirements.  
Be sure the UPS configuration matches the utility voltage. Refer to "Selecting the UPS voltage  
configuration (on page 19)."  
UPS frequently switches between utility and battery  
power  
Action:  
1.  
Check the input voltage and reconfigure the UPS ("Selecting the UPS voltage configuration" on page  
2.  
Contact a qualified electrician to verify that the utility power is suitable for the UPS.  
UPS does not provide the expected backup time  
Action:  
Troubleshooting 34  
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1.  
If the Overload LED is illuminated, remove one or more load devices to reduce the power  
requirements.  
2.  
3.  
4.  
5.  
6.  
Power down the UPS ("Powering down the UPS" on page 24).  
Verify the batteries are connected.  
Allow the UPS batteries to charge for 24 hours.  
Initiate a self-test ("Initiating a self-test" on page 24).  
During extended power outages, save your work, power down the load devices, and then power  
down the UPS ("Powering down the UPS" on page 24) to conserve battery power.  
UPS cannot communicate with the host computer  
Action:  
Verify only one communications port is connected to the host computer ("Connecting the host  
If an option card is installed, verify the host computer is only connected to the option card. Installing  
an option card automatically disables the built-in serial and USB communications ports.  
UPS emits a slight clicking noise  
Action: The UPS is automatically correcting high or low AC voltage on the utility line. No action is  
required.  
Site wiring condition  
Action: Contact a qualified electrician to be sure that:  
The utility power receptacle is grounded.  
There is a ground wire in the UPS power cord.  
The line and neutral wires are not reversed in the wall outlet.  
Troubleshooting 35  
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Specifications  
UPS physical specifications  
Parameter  
Height  
Value  
4.5 cm (1.75 in)  
57.8 cm (22.8 in)  
44 cm (17.3 in)  
23 kg (50.5 lb)  
Depth  
Width  
Weight  
UPS input specifications  
NOTE: An asterisk (*) indicates the default setting.  
UPS model  
Utility voltage  
frequency  
Available settings  
utility voltage  
Branch circuit  
rating (A)  
Line cord  
(auto-sensing)  
page 19) (VAC)  
R1500 G2  
NA  
50/60 Hz  
50/60 Hz  
110, 120*  
15 or 20  
15 or 20  
Power cord with  
NEMA 5-15 plug  
R1500 G2  
JPN/TWN  
100*, 110  
Power cord with  
NEMA 5-15 plug  
(BSMI approved for  
TWN)  
R1500 G2  
INTL  
50/60 Hz  
220, 230*, 240  
16  
IEC-320-C14 power  
inlet  
UPS output specifications  
UPS model  
Output receptacles  
4 x NEMA 5-15  
R1500 G2 NA/JPN/TWN  
R1500 G2 INTL  
4 x IEC-320-C13  
Specifications 36  
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Power protection specifications  
UPS model  
VA  
Nominal power  
rating (W)  
Nominal voltage  
setting  
R1500 G2 NA  
1440  
1200  
1440  
1000  
900  
110, 120  
100  
R1500 G2 JPN/TWN  
1000  
110  
R1500 G2 INTL  
1500  
1000  
220, 230, 240  
Voltage specifications  
Configuration setting (VAC)  
Available nominal output voltage (VAC)  
100  
110  
120  
220  
230  
240  
100  
110  
120  
220  
230  
240  
Output tolerance specifications  
Source of power  
Regulation  
Utility power (nominal  
range)  
-10% to +6% of nominal output voltage rating (within  
the guidelines of the Computer Business Equipment  
Manufacturers Association)  
Battery power  
20% of nominal output voltage rating  
Output feature specifications  
Feature  
Specification  
Online efficiency  
Voltage wave shape  
Surge suppression  
Noise filtering  
95% nominal input voltage  
Sine wave; 5% THD with typical PFC load  
ANSI C62.41 Category A (formerly IEEE 587)  
Full-time EMI/RFI filtering  
Battery specifications  
Feature  
Specification  
Type  
6 V, 9 AH, sealed, maintenance-free, valve-regulated,  
rechargeable, lead-acid battery.  
Voltage  
The battery modules have a battery string voltage of 36 V.  
Specifications 37  
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Feature  
Specification  
Charging  
Advanced charging for faster recovery. Complete charge takes  
no more than 24 hours. After approximately 4 hours, the  
batteries reach 90% charge at default nominal utility voltage and  
no load.  
Battery runtime  
Load, percent  
Load, watts  
Estimated battery runtime at 100% battery charge  
20  
200  
500  
800  
1000  
58 minutes  
17 minutes  
8 minutes  
5 minutes  
50  
80  
100  
Environmental specifications  
Feature  
Specification  
Operating temperature  
0°C to 35°C (32°F to 95°F)  
-15°C to 55°C (5°F to 131°F)  
Nonoperating  
temperature  
Relative humidity  
Operating altitude  
Nonoperating altitude  
Audible noise  
5% to 95%; noncondensing  
Up to 3,000 m (9,843 ft) above sea level  
Up to 15,000 m (49,212 ft) above sea level  
Less than 45 dBA  
Serial communications port pin assignment  
Specifications 38  
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Pin  
number  
Signal  
name  
Function  
Direction from the UPS  
1
Low batt  
Low battery relay contact; 20 mA, 30 Vdc  
contact rating  
Out  
2
3
4
5
6
7
8
TxD  
Transmit to external device  
Receive from external device  
PnP from external device (tied to Pin 6)  
Signal common (tied to chassis)  
To external device (tied to Pin 4)  
No connection  
Out  
In  
RxD  
DTR  
In  
GND  
DSR  
Out  
AC fail  
AC fail relay contact; 20 mA, 30 Vdc contact  
rating  
Out  
9
No connection  
Specifications 39  
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Spares  
Ordering spares  
To order a spare, visit the HP website (http://www.hp.com/buy/parts).  
To replace parts under warranty, contact an HP authorized service representative.  
UPS spare parts list  
Item  
Spare part number  
418400-001  
UPS unit NA  
UPS unit JPN/TWN  
UPS unit INTL  
Battery  
419011-291  
419012-B31  
418401-001  
Hardware options  
For information on the supported hardware options, see the HP website  
Spares 40  
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Technical support  
Before you contact HP  
Be sure to have the following information available before you call HP:  
Technical support registration number (if applicable)  
Product serial number  
Product model name and number  
Product identification number  
Applicable error messages  
Add-on boards or hardware  
Third-party hardware or software  
Operating system type and revision level  
HP contact information  
For the name of the nearest HP authorized reseller:  
See the Contact HP worldwide (in English) webpage  
For HP technical support:  
In the United States, for contact options see the Contact HP United States webpage  
o
Call 1-800-HP-INVENT (1-800-474-6836). This service is available 24 hours a day, 7 days a  
week. For continuous quality improvement, calls may be recorded or monitored.  
o
If you have purchased a Care Pack (service upgrade), call 1-800-633-3600. For more  
information about Care Packs, refer to the HP website (http://www.hp.com/hps).  
In other locations, see the Contact HP worldwide (in English) webpage  
Technical support 41  
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Warranty information  
Limited warranty  
To back up the wide range of features offered with the UPS, a 3-year limited warranty is provided.  
$250,000 Computer Load Protection Guarantee  
In addition to the limited warranty, a $250,000 Computer Load Protection Guarantee (provided by the  
original equipment manufacturer) is offered.  
IMPORTANT: The $250,000 Computer Load Protection Guarantee is offered only in The  
United States and Canada.  
The $250,000 Computer Load Protection Guarantee only applies 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 NEC.  
The UPS is used under normal operating conditions and users comply with all instructions and labels.  
The UPS is not damaged by accident (other than a utility power transient), misuse, or abuse.  
o
o
The Guarantee applies only to the original end-user and is non-transferable.  
The Guarantee does not include reimbursement for or restoration of any data loss.  
The UPS is either connected directly to an enterprise class PDU, which is then connected directly to a  
server, workstation, or personal computer, or the UPS is connected directly to a server, workstation,  
or personal computer.  
Pre-Failure Battery Warranty  
The Pre-Failure Battery Warranty, standard on all UPS units, extends the advantage of a 3-year limited  
warranty by applying it to the battery before it actually fails. The Pre-Failure Battery Warranty ensures that  
the battery is replaced free of charge when a notification that the battery might fail is received from  
power management software. The battery warranty coverage is 3 years for parts. The warranty for the  
first year of ownership includes parts and labor. If battery spares are not available for a particular UPS  
model, the entire UPS, including its battery, is replaced.  
A Pre-Failure Battery warning is given 30 days before a battery failure. The warning is indicated in one or  
both of the following ways:  
An LED showing the battery is low  
Notification from power management software  
Warranty information 42  
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Recommended duration of use  
Although tests and a multitude of customer experiences have shown no noticeable performance issues  
with UPSs for significant time periods after expiration of the 3-year limited warranty, we strongly  
recommend considering replacing UPSs after a maximum of 5 to 6 years of use to assure full functionality  
and a safe operating environment. This recommendation does not extend or in any way alter the warranty  
for UPSs which is limited to a time period of 3 years and a coverage as stated in the applicable warranty  
statement.  
Warranty information 43  
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Regulatory compliance notices  
Regulatory compliance identification numbers  
For the purpose of regulatory compliance certifications and identification, this product has been assigned  
a unique regulatory model number. The regulatory model number can be found on the product nameplate  
label, along with all required approval markings and information. When requesting compliance  
information for this product, always refer to this regulatory model number. The regulatory model number is  
not the marketing name or model number of the product.  
Federal Communications Commission notice  
Part 15 of the Federal Communications Commission (FCC) Rules and Regulations has established Radio  
Frequency (RF) emission limits to provide an interference-free radio frequency spectrum. Many electronic  
devices, including computers, generate RF energy incidental to their intended function and are, therefore,  
covered by these rules. These rules place computers and related peripheral devices into two classes, A  
and B, depending upon their intended installation. Class A devices are those that may reasonably be  
expected to be installed in a business or commercial environment. Class B devices are those that may  
reasonably be expected to be installed in a residential environment (for example, personal computers).  
The FCC requires devices in both classes to bear a label indicating the interference potential of the device  
as well as additional operating instructions for the user.  
FCC rating label  
The FCC rating label on the device shows the classification (A or B) of the equipment. Class B devices  
have an FCC logo or ID on the label. Class A devices do not have an FCC logo or ID on the label. After  
you determine the class of the device, refer to the corresponding statement.  
Class A equipment  
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant  
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful  
interference when the equipment is operated in a commercial environment. This equipment generates,  
uses, and can radiate radio frequency energy and, if not installed and used in accordance with the  
instructions, may cause harmful interference to radio communications. Operation of this equipment in a  
residential area is likely to cause harmful interference, in which case the user will be required to correct  
the interference at personal expense.  
Class B equipment  
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant  
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful  
interference in a residential installation. This equipment generates, uses, and can radiate radio frequency  
energy and, if not installed and used in accordance with the instructions, may cause harmful interference  
Regulatory compliance notices 44  
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to radio communications. However, there is no guarantee that interference will not occur in a particular  
installation. If this equipment does cause harmful interference to radio or television reception, which can  
be determined by turning the equipment off and on, the user is encouraged to try to correct the  
interference by one or more of the following measures:  
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and receiver.  
Connect the equipment into an outlet on a circuit that is different from that to which the receiver is  
connected.  
Consult the dealer or an experienced radio or television technician for help.  
Declaration of conformity for products marked with  
the FCC logo, United States only  
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:  
(1) this device may not cause harmful interference, and (2) this device must accept any interference  
received, including interference that may cause undesired operation.  
For questions regarding this product, contact us by mail or telephone:  
Hewlett-Packard Company  
P. O. Box 692000, Mail Stop 530113  
Houston, Texas 77269-2000  
1-800-HP-INVENT (1-800-474-6836). (For continuous quality improvement, calls may be recorded  
or monitored.)  
For questions regarding this FCC declaration, contact us by mail or telephone:  
Hewlett-Packard Company  
P. O. Box 692000, Mail Stop 510101  
Houston, Texas 77269-2000  
1-281-514-3333  
To identify this product, refer to the part, series, or model number found on the product.  
Modifications  
The FCC requires the user to be notified that any changes or modifications made to this device that are  
not expressly approved by Hewlett-Packard Company may void the user’s authority to operate the  
equipment.  
Cables  
Connections to this device must be made with shielded cables with metallic RFI/EMI connector hoods in  
order to maintain compliance with FCC Rules and Regulations.  
Regulatory compliance notices 45  
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Canadian notice (Avis Canadien)  
Class A equipment  
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment  
Regulations.  
Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le matériel  
brouilleur du Canada.  
Class B equipment  
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment  
Regulations.  
Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel  
brouilleur du Canada.  
European Union regulatory notice  
This product complies with the following EU Directives:  
Low Voltage Directive 2006/95/EC  
EMC Directive 2004/108/EC  
Compliance with these directives implies conformity to applicable harmonized European standards  
(European Norms) which are listed on the EU Declaration of Conformity issued by Hewlett-Packard for this  
product or product family.  
This compliance is indicated by the following conformity marking placed on the product:  
This marking is valid for non-Telecom products and EU harmonized Telecom products (e.g. Bluetooth).  
This marking is valid for EU non-harmonized Telecom products.  
*Notified body number (used only if applicable—refer to the product label)  
Hewlett-Packard GmbH, HQ-TRE, Herrenberger Strasse 140, 71034 Boeblingen, Germany  
The official EU CE declaration of conformity for this device can be found on the HP website  
Disposal of waste equipment by users in private  
households in the European Union  
Regulatory compliance notices 46  
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This symbol on the product or on its packaging indicates that this product must not be  
disposed of with your other household waste. Instead, it is your responsibility to dispose of  
your waste equipment by handing it over to a designated collection point for the recycling of  
waste electrical and electronic equipment. The separate collection and recycling of your  
waste equipment at the time of disposal will help to conserve natural resources and ensure  
that it is recycled in a manner that protects human health and the environment. For more  
information about where you can drop off your waste equipment for recycling, please contact  
your local city office, your household waste disposal service or the shop where you  
purchased the product.  
Japanese notice  
Regulatory compliance notices 47  
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BSMI notice  
Korean notice  
Class A equipment  
Class B equipment  
Battery replacement notice  
WARNING: Power products contain sealed lead-acid battery modules. A risk of fire and  
burns exists if the battery is not properly handled. To reduce the risk of personal injury:  
Do not attempt to recharge the battery.  
Do not expose the battery to temperatures higher than 60°C (140°F).  
Do not disassemble, crush, puncture, short external contacts, or dispose of in fire or water.  
The battery might explode.  
Batteries, battery packs, and accumulators should not be disposed of together with the general  
household waste. To forward them to recycling or proper disposal, use the public collection system  
or return them to HP, an authorized HP Partner, or their agents.  
For more information about battery replacement or proper disposal, contact an authorized reseller or an  
authorized service provider.  
Regulatory compliance notices 48  
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Power cord statement for Japan  
Regulatory compliance notices 49  
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Electrostatic discharge  
Preventing electrostatic discharge  
To prevent damaging the system, be aware of the precautions you need to follow when setting up the  
system or handling parts. A discharge of static electricity from a finger or other conductor may damage  
system boards or other static-sensitive devices. This type of damage may reduce the life expectancy of the  
device.  
To prevent electrostatic damage:  
Avoid hand contact by transporting and storing products in static-safe containers.  
Keep electrostatic-sensitive parts in their containers until they arrive at static-free workstations.  
Place parts on a grounded surface before removing them from their containers.  
Avoid touching pins, leads, or circuitry.  
Always be properly grounded when touching a static-sensitive component or assembly.  
Grounding methods to prevent electrostatic  
discharge  
Several methods are used for grounding. Use one or more of the following methods when handling or  
installing electrostatic-sensitive parts:  
Use a wrist strap connected by a ground cord to a grounded workstation or computer chassis. Wrist  
straps are flexible straps with a minimum of 1 megohm ±10 percent resistance in the ground cords.  
To provide proper ground, wear the strap snug against the skin.  
Use heel straps, toe straps, or boot straps at standing workstations. Wear the straps on both feet  
when standing on conductive floors or dissipating floor mats.  
Use conductive field service tools.  
Use a portable field service kit with a folding static-dissipating work mat.  
If you do not have any of the suggested equipment for proper grounding, have an authorized reseller  
install the part.  
For more information on static electricity or assistance with product installation, contact an authorized  
reseller.  
Electrostatic discharge 50  
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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  
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Index  
A
D
alarm cannot be silenced 33  
alarm conditions 33  
alarms, silencing 24  
Declaration of Conformity 45  
devices, connecting 21  
diagnostics 24  
alarms, troubleshooting 33  
authorized reseller 41  
dimensions, UPS 36  
DIP switches, location 8, 9  
DIP switches, setting 19  
disposal, battery 46, 48  
duration of use 43  
B
backup time, insufficient 34  
batteries, care and storage 27  
batteries, charging 22  
batteries, cleaning spills 32  
batteries, connecting 17  
batteries, replacing 27, 28  
batteries, runtime 38  
batteries, specifications 37  
batteries, testing 29  
battery bracket 28  
battery cables, connecting 17  
Battery mode 24  
battery replacement notice 48  
battery warranty 42  
E
electrical requirements 11  
electrostatic discharge 50  
environmental specifications 38  
European Union notice 46  
F
FCC rating label 44  
Federal Communications Commission (FCC)  
notice 44, 45  
firmware, updating 30  
frequent switching between battery and utility  
power 34  
front panel buttons 7  
front panel components 6  
front panel LEDs 8  
bezel, attaching 18  
bezel, removing 28  
BSMI notice 48  
buttons 6, 7  
C
G
cables 45  
General Alarm LED, location 8  
General Alarm LED, troubleshooting 33  
grounding methods 50  
cables, battery 17  
cabling, USB 20  
Canadian notice 46  
charging batteries 22  
class A equipment 44  
class B equipment 44  
communications port, connecting 20  
components, identification 6, 7, 8, 9  
components, rear 8, 9  
configuring components 19  
connecting batteries 17  
contacting HP 41  
H
hardware options 40  
hardware, preparing to install 11  
HP Power Manager 25  
HP technical support 41  
I
input circuit breaker, location 9  
Index 52  
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input specifications 36  
installation instructions 11, 16  
installing the batteries 28  
installing the rails 12  
output feature specifications 37  
output specifications 36  
output tolerance specifications 37  
Overload LED, location 8  
installing the UPS 16  
insufficient backup time 34  
International model 9  
Overload LED, troubleshooting 33  
overview, HP Power Manager 25  
overview, power management software 25  
overview, UPS 6  
J
P
Japanese notice 47  
phone numbers 41  
physical specifications 36  
pin assignment 38  
power cord 49  
K
Korean notices 48  
power LED, location 8  
Power LED, troubleshooting 33  
power management 25  
Power On/Standby button 7  
power protection specifications 37  
powering down 24  
powering up 22  
preparation procedures 11  
problem diagnosis 33  
L
LEDs, testing 24  
LEDs, troubleshooting 33  
LEDs, unit identification (UID) 8  
limited warranty 42  
load protection guarantee 42  
Load Segment 1 LED 8  
Load Segment 2 LED 8  
load segments, controlling 25  
load segments, location 8, 9  
load segments, specifications 36  
low-voltage UPS 8  
R
rails, installing 12  
rear panel components 8, 9  
recommended duration of use 43  
regulatory compliance identification numbers 44  
regulatory compliance notices 44, 46  
replacing the batteries 27, 28  
replacing the option card 26  
replacing the UPS 29  
required information 41  
required tools 11  
runtime specifications 38  
M
maintenance 26  
models, high-voltage UPS 9  
models, low-voltage UPS 8  
modes of operation 23  
modifications, FCC notice 45  
mounting rails 12  
N
S
network transient protectors 20  
nominal voltage, configuring 19  
safety considerations 11  
selecting a site 11  
serial port 20  
series number 44  
shipping the UPS 12  
site requirements 11  
Site Wiring Fault LED, location 8  
software 25  
O
On Battery LED, location 8  
On Battery LED, troubleshooting 33  
On button, location 7  
Operate mode 23  
operations, UPS 23  
option card, replacing 26  
spare part numbers 40  
spares 40  
specifications 36  
ordering spares 40  
Index 53  
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Standby button, location 7  
Standby mode 23  
static electricity 50  
storing batteries 27  
support 41  
supported hardware 40  
supported software 25  
system configuration settings 19  
T
technical support 41  
telephone numbers 41  
temperature ranges (environmental) 38  
Test/Alarm Reset button, location 7  
testing batteries 29  
testing LEDs 24  
tools 11  
troubleshooting 33  
U
Uninterruptible Power System, high-voltage  
models 9  
Uninterruptible Power System, low-voltage models 8  
unpacking the components 12  
updating the firmware 30  
UPS does not start 34  
UPS firmware, updating 30  
UPS operations 23  
UPS, installing 11, 16  
UPS, replacing 29  
USB connectors 20  
utility power, connecting 21  
V
voltage specifications 37  
voltage, configuring 19  
W
warranties 42  
weight, UPS 36  
Index 54  
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