Enterasys Networks SecureStack C2RPS-CHAS2 Manuel d'utilisateur télécharger pdf (Page 26)

Installing C2RPS-CHAS2 into the Rack

2-4 Installation

ToinstallaPSM,proceedasfollows:

1. AlignthePSMwiththeslot,thenslidethePSMforwarduntilitsfrontpanelisflush

againstthechassisfrontpanel.

2. FastenthePSMtothechassisusingthecaptivescrews.

3. Performsteps1and2foreachPSMbeingreplaced.Whencompleted,proceed

to

“ConnectingthePSMCablesandACPowerCords”onpage 2‐6.

Installing C2RPS-CHAS2 into the Rack

Toinstallthechassisintoa19‐inch(48.3‐cm)rack,youneedfouruser‐suppliedscrewsto

fastenthe chassistotherackrails.

AfterinstallingthePSM(s)asdescribedbackin“InstallingC2RPS‐PSMs”onpage 2‐2,

rackmountthechassisasfollows:

1. Refertotheinstallationguidelines(“

GuidelinesforRackmountInstallation”on

page 2‐4).

2. Installthechassisintotherack(“RackMountingtheChassis”onpage 2‐5).

3. ConnectthePSMcablesandACpowercords(“ConnectingthePSMCablesandAC

PowerCords”onpage 2‐6).

Guidelines for Rackmount Installation

Theinstallationsitemustbewithinreachofthenetworkcablingandmeetthe

requirementslistedbelow:

•Chassisplacementcloseenoughtoconnectthe2‐meter(6.6‐foot)ACpowercords

fromthePSMstotheACpowersource.

•Uptotwothree‐prongedpowerreceptaclescapableofdel iveringthecurrentand



voltagespecifiedin“C2RPS‐PSMSpecifications”onpage A‐2.UptotwoACoutlets

onindependently‐fusedcircuitsmustbewithin182 centimeters(6 feet)fromthe

installationsite.IfthereisanACpowersourcefailure,thiswillpreventthepowering

downofPSMsduetoasinglesourcepower

failure.

•Powercordsandtypeofoutletaredependentonthecountry.Inthe UnitedStates,

onepowercordwithanNEMA5‐15PplugisprovidedwitheachC2RPS‐PSM.

•Anambienttemperatureofbetween5°C(41°F)and40°C(104°F)mustbemaintained

attheinstallationsite

withfluctuationsoflessthan10°C(18°F)perhour.

Note: If you plan to remove and not replace a C2RPS-PSM, immediately reinstall

coverplates over any empty power supply slots to prevent EMI leakage from the chassis.

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Enterasys Networks SecureStack C2RPS-CHAS2 Manuel d'utilisateur Page 26