HP R1500 G3 UPS manual Connecting the Network Transient Protectors

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IMPORTANT: Power protector software requires the communications port to be appropriately cabled to 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.

For information about serial port pin assignment, see "Serial communications port pin assignment (on page 36)" .

Connecting the USB communications port

Connecting the Network Transient Protectors

CAUTION: To avoid damaging the equipment, use the Network Transient Protector with a standard telephone line only, not with a digital PBX.

NOTE: Do not connect any telephone or fax/modem equipment (RJ-11) to the 230V models; only connect network cable (RJ-45) to the 230V models.

To protect equipment against surges over a network data line:

1.Connect the network wall jack to the UPS Network Transient Protector IN jack.

Installation 15

Image 15

Contents Part Number August Edition HP R1500 G3 UPS User GuidePage Contents Power Protector software Ordering spares UPS spare parts list Hardware optionsBefore you contact HP HP contact information Electrostatic discharge Component identification UPS R1500 G3 overviewUPS front panel UPS front panel LED indicators UPS front panel controlsDescription Function UPS R1500 G3 NA/JPN/TWN rear panel LED descriptionDescription UPS R1500 G3 Intl rear panel Tools required InstallationPrecautions Preparing to install the hardwareReadying the equipment Installing the UPSConnecting the batteries Attaching the UPS front bezel Connecting the host computer Selecting the UPS voltage configurationConnecting the Network Transient Protectors Connecting devices to the UPS Connecting the UPS to utility powerInstalling the optional UPS Network Module Powering up the UPSCharging the UPS batteries Installation Connecting the UPS Network Module Initiating a self-test Silencing an audible alarmUPS operations Modes of operationPowering down the UPS Maintenance Important battery safety informationRemoving the UPS front bezel Replacing the batteries UPS battery replacement procedure Battery care and storage guidelinesMaintenance Testing the new battery module Replacing the UPSReplacing the UPS option card Updating the UPS firmware Configuring a USB to serial converterReassigning the USB COM ports Maintenance Power Protector software Power managementPower management 20? TroubleshootingLED and audible alarm troubleshooting Alarm LED Be silenced Green Yellow RedUPS does not start UPS operates on battery onlyUPS frequently switches between utility and battery power UPS does not provide the expected backup timeSite wiring condition UPS cannot communicate with the host computerUPS emits a slight clicking noise UPS output specifications SpecificationsUPS physical specifications UPS input specificationsOutput feature specifications Battery specificationsVoltage specifications Output tolerance specificationsSerial communications port pin assignment Battery runtimeEnvironmental specifications Pin number Signal name Function Direction from the UPSGND Hardware options UPS spare parts listSpares Ordering sparesSupport and other resources Before you contact HPHP contact information Pre-Failure Battery Warranty Warranty informationLimited warranty $250,000 Computer Load Protection GuaranteeRecommended duration of use Regulatory compliance notices Regulatory compliance identification numbersFederal Communications Commission notice Class a equipment ModificationsCables Canadian notice Avis CanadienEuropean Union regulatory notice Japanese notice Bsmi notice Korean notice Power cord statement for Japan Battery replacement noticeElectrostatic discharge Preventing electrostatic dischargeGrounding methods to prevent electrostatic discharge Acronyms and abbreviations Documentation feedback Index Maintenance 22 modifications, FCC notice