Kev ruaj ntseg zoo ntawm PoE keyboards

① PoE hloov tuaj yeem daws cov teeb meem ntawm luv luv Circuit Court, ntau dhau, hloov hluav taws xob, thiab lwm yam, thiab tuaj yeem muab kev tiv thaiv hluav taws xob zoo.

② Tus qauv PoE hloov yuav muab cov cuab yeej ntsuas hluav taws xob qis los txhawb PoE ntaus ntawv ua ntej lub hwj chim.Yog tias tsis yog, tsis muaj lub zog hluav taws xob, yog tias muaj, maj mam nce qhov hluav taws xob kom ua tiav cov khoom siv hluav taws xob, yog li kev nyab xeeb kev sib txuas thiab kev ua haujlwm ntawm lub network system tuaj yeem ua kom ntseeg tau.

③PoE keyboards tuaj yeem txhim kho qhov muaj cov ntawv thov kev lag luam tseem ceeb, muab cov cuab yeej siv qib siab ruaj ntseg, thiab tiv thaiv cov ntaub ntawv rhiab heev.Optimize network bandwidth thiab muab kev txhim khu kev qha rau cov neeg siv kev lag luam network.

PoE hloov kev daws teeb meem:

Lub kaw lus PoE ua tiav suav nrog ob ntu: cov khoom siv hluav taws xob (PSE, Cov Khoom Siv Hluav Taws Xob) thiab cov khoom siv hluav taws xob txais (PD, PowerDevice).PoE hloov yog hom PSE ntaus ntawv.PSE ntaus ntawv yog ib qho khoom siv uas muab lub zog rau Ethernet tus neeg siv khoom siv thiab tseem yog tus thawj tswj hwm ntawm tag nrho cov txheej txheem PoE Ethernet fais fab mov.Cov khoom siv PD yog PSE load uas lees txais cov khoom siv hluav taws xob, uas yog, tus neeg siv khoom ntawm PoE system.

Hauv cov ntsiab lus, PoE keyboards tuaj yeem lav qhov kev ruaj ntseg ntawm lub network.Yog tias koj xav kom muaj kev sib txuas ruaj khov ntawm PoE keyboards, koj yuav tsum xav txog qee yam ntawm cov saum toj no.