Enterasys Networks G3G124-24P Switch User Manual


 
Installing and Removing a Power Supply
Enterasys G-Series Hardware Installation Guide 2-5
Figure 2-1 Attaching the Brackets to the Switch (G3G124-24 with G3G-24TX IOM shown)
4. Usingyourmountinghardware,attachthefrontofthebracketstotherack.Tightensecurely.
Installing and Removing a Power Supply
ThefollowingpowersuppliesareavailabletobepurchasedfromEnterasysforinstallationonthe
GSeriesswitch.Followtheappropriateinstructionsinthissectiontoinstallyourcomponent(s):
•G3PWR,a400wattACpowersupply
•G3PWRPOE,a1200wattACpowersupply
Powersuppliescanbemixedand
canbeusedasredundantornonredundant.Theswitchwill
supportafull15.4wattsofpowerto96portsinnonredundantpowermode,and9.4wattsof
powerto96portsinredundantpowermode.Bydefault,theGSeriesswitchissettooperatein
redundantmode.
Whentwopowersuppliesareinstalled,thepowerfromeachisevenlydistributed.Ifonepower
supplyfails,thesecondpowersupplyassumestheload.
TheG3switchautomaticallyallotspowertothebaseboardandtoeachinstalledmodule.Each
component’spowerconsumptionissubtractedfromtheavailablepowerand
theremaining
powerisequallydistributedamonginstalledPoEmodules.APoEmodulemustbeallotteda
minimumof37wattstobeoperational.
RefertoAppendix AforpowerspecificationsofvariousG3components.For informationon
usingtheCLItosetthestatusofpowerredundancyandtoreview
systempowersettings,referto
theEnterasysGSeriesCLIReference.
BeawarethatwhenyoureceiveyourGSeriesswitch,acoverplatewillbeinplaceoverthePWR2
powersupplyslot,leavingPWR1openforyourconveniencewheninstallingthefirstpower
supply.
1 Screws 2 Rack-mount brackets