Xov xwm kev lag luam
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Layer 3 switch yog dab tsi?
Nrog rau kev txhim kho dav dav thiab kev siv tshuab network, kev txhim kho ntawm cov keyboards kuj tau hloov pauv zoo.Cov keyboards ntxov tshaj plaws tau tsim los ntawm cov keyboards yooj yim heev rau txheej 2 keyboards, thiab tom qab ntawd los ntawm txheej 2 hloov mus rau txheej 3 hloov.Yog li, Layer 3 switch yog dab tsi?...Nyeem ntxiv -
Yuav ua li cas rau nruab Din-rail Industrial Switch?
Muaj ntau yam kev faib tawm ntawm cov keyboards muaj kev lag luam, uas tuaj yeem muab faib ua cov keyboards tswj tau thiab tswj tsis tau.Raws li cov txheej txheem kev teeb tsa, lawv tuaj yeem muab faib ua rail-mounted industrial keyboards thiab khib-mounted industrial keyboards.Yog li cas rail-mounted ...Nyeem ntxiv -
Dab tsi yog 5 qhov txiaj ntsig zoo ntawm kev lag luam hloov pauv?
Nrog kev txhim kho txuas ntxiv ntawm thev naus laus zis, ntau thiab ntau industria keyboards tau maj mam hloov cov keyboards zoo tib yam.Nws yog vim muaj cov keyboards muaj qhov zoo uas cov keyboards zoo tib yam tsis muaj.Yog li, dab tsi yog tsib lub ntsiab lus ntawm kev lag luam hloov pauv?1. Super tiv thaiv kev cuam tshuam Kuv ...Nyeem ntxiv -
Cov ntsiab lus ntawm cov teeb meem tshwm sim hauv kev siv cov POE hloov chaw
Hais txog lub hwj huam mov nrug ntawm POE keyboards PoE fais fab mov nrug yog txiav txim los ntawm cov ntaub ntawv teeb liab thiab kis tau tus mob nyob deb, thiab kis tau tus mob nrug ntawm cov ntaub ntawv teeb liab yog txiav txim los ntawm lub network cable.1. Network cable yuav tsum Qhov qis impedance ntawm lub network cable ...Nyeem ntxiv -
Dab tsi yog qhov tseem ceeb ntawm 10G 8 Chaw nres nkoj Industrial Ethernet Hloov nrog 2 Fiber Ports?
Nrog rau kev loj hlob sai ntawm kev lag luam, Gigabit keyboards tsis tuaj yeem ua tau raws li qhov xav tau ntawm kev lag luam, thiab 10 Gigabit keyboards tau los ua.10G kev lag luam hloov pauv tsis ntev los no tau tsim los ntawm peb lub tuam txhab daws cov kev xav tau ceev ntawm kev lag luam xws li hluav taws xob fais fab, petrochemical, thiab tshiab ener ...Nyeem ntxiv -
Dab tsi yog daim ntawv thov scenarios rau 8-chaw nres nkoj PoE network chaw nres nkoj fais fab mov hloov?
8-chaw nres nkoj POE fais fab mov network hloov "Tsis txhob hlawv cov cuab yeej" ntse POE hloov, qhov kev paub txog tus kheej zoo tshaj plaws tsuas yog muab lub zog rau IEEE 802.3af cov khoom siv davhlau ya nyob twg, yog li tsis tas yuav txhawj xeeb txog kev puas tsuaj rau tus qauv PoE lossis cov khoom tsis yog PoE. .Intelligent fais fab tuag ...Nyeem ntxiv -
Vim li cas thiaj siv Industrial Ethernet Hloov?
Ethernet thev naus laus zis tau txhim kho thiab lees paub los ntawm cov tuam txhab thiab cov chaw haujlwm hauv tsev kawm qib siab, thiab tam sim no maj mam nthuav dav mus rau ntau qhov chaw lag luam xav tau.Qhov kev thov rov hais dua ntawm kev lag luam Ethernet keyboards suav nrog lub peev xwm los saib xyuas cov ntaub ntawv xa tawm, cov khoom siv hluav taws xob uas twb muaj lawm siv los ua ...Nyeem ntxiv -
Yuav ua li cas xaiv txoj cai PoE hloov?
Cov keyboards feem ntau siv hauv cov haujlwm tam sim no tsis muaj zog, tshwj xeeb tshaj yog POE keyboards.POE tseem hu ua lub zog hauv cheeb tsam network-raws li lub zog siv hluav taws xob (POL, Fais fab hla LAN) lossis Active Ethernet (Active Ethernet), qee zaum hu ua Power over Ethernet.Qhov no yog qhov tseeb txheem specification rau s ...Nyeem ntxiv -
Dab tsi yog vim li cas rau qhov tsis ua hauj lwm ntawm optical module muaj nuj nqi?
Cov khoom siv kho qhov muag feem ntau yog siv los hloov cov teeb liab hluav taws xob hauv cov cuab yeej (feem ntau yog hais txog qhov hloov lossis router ntaus ntawv) rau hauv lub teeb liab kho qhov muag, thiab tom qab ntawd xa nws los ntawm fiber ntau optical (pom zoo los ntawm kev xa xov kawg ntawm qhov kho qhov muag), thiab tuaj yeem tau txais kev kho qhov muag sab nraud ...Nyeem ntxiv -
Tshiab Tuaj Txog Kev Tswj 16 Chaw nres nkoj 10G Muaj Ethernet Hloov nrog 4 Fiber Chaw nres nkoj
Txhawm rau ua kom tau raws li qhov xav tau ntawm cov neeg siv khoom, peb tus kheej tsim thiab tsim kev tswj 10G kev lag luam hloov, qhov chaw nres nkoj kho qhov muag rov qab tau tshaj Gigabit, tus nqi-zoo, kev ua haujlwm ruaj khov, thiab txhawb nqa 16 10/100/1000Base-T adaptive RJ45 ports + 4 10G SFP qhov.Ua raws li tag nrho ...Nyeem ntxiv -
Kev lag luam keyboards kim heev, vim li cas coob tus neeg siv lawv?
Cov keyboards muaj qhov ua tau zoo ntawm cov cab kuj-qib kom tiv taus qhov chaw ua haujlwm hnyav.Cov khoom lag luam nplua nuj thiab hloov pauv chaw nres nkoj tuaj yeem ua tau raws li qhov xav tau ntawm ntau yam kev lag luam.Yog li tus nqi kuj tseem kim dua li kev lag luam hloov pauv, yog vim li cas ntau tus neeg siv khoom tseem ...Nyeem ntxiv -
Vim li cas tus nqi ntawm kev lag luam hloov pauv txawv?
Tsis ntev los no, ntau tus neeg muas zaub tau nug: Vim li cas thiaj li muaj qhov sib txawv loj ntawm tus nqi vim tias lawv yog txhua qhov kev hloov pauv?Tom ntej no, JHA chaw tsim tshuaj paus yuav txheeb xyuas qhov txawv rau koj: Ua ntej, Casing yog txawv Muaj peb hom plhaub rau kev lag luam hloov pauv ntawm kev ua lag luam: hlau sh ...Nyeem ntxiv
