Nrog rau kev txhim kho txuas ntxiv ntawm kev lag luam automation thiab kev tsim khoom ntse, lub luag haujlwm ntawm kev lag luam network hloov pauv tau dhau los ua qhov tseem ceeb. Cov khoom siv no yog qhov tseem ceeb rau kev sib txuas ntau yam khoom siv thiab cov tshuab thiab yuav tsum ua raws li cov qauv kev lag luam nruj kom ntseeg tau tias muaj kev ntseeg siab, kev nyab xeeb thiab kev ua tau zoo hauv qhov chaw hnyav. Kev nkag siab txog cov qauv no yog qhov tseem ceeb rau cov tuam ntxhab, cov neeg koom ua ke thiab cov neeg siv kawg nkaus.
Cov Qauv Kev Lag Luam Loj rau Industrial Network Switches
IEEE 802.3 Ethernet tus qauv:
IEEE 802.3 tus qauv yog lub caj qaum ntawm Ethernet thev naus laus zis thiab txhais cov txheej txheem rau kev sib txuas hauv cov xov tooj hauv zos (LANs). Kev lag luam network keyboards yuav tsum ua raws li tus qauv no kom ntseeg tau tias muaj kev sib raug zoo nrog lwm cov khoom siv Ethernet thiab tes hauj lwm. Qhov no suav nrog kev txhawb nqa rau kev nrawm ntawm 10 Mbps mus rau 100 Gbps thiab dhau mus.
IEC 61850 rau substation automation
IEC 61850 yog tus qauv thoob ntiaj teb rau substation kev sib txuas lus thiab cov tshuab. Kev lag luam network hloov siv hluav taws xob thiab kev siv hluav taws xob yuav tsum ua raws li tus qauv no kom muaj kev sib txuas lus ntawm lub sijhawm tiag tiag, kev sib koom tes thiab kev sib koom ua ke hauv substations. Nws ua kom ntseeg tau tias cov keyboards tuaj yeem ua tau raws li cov kev xav tau siab-ceev, qis-latency xav tau rau substation automation.
IEC 62443 Kev ruaj ntseg cybersecurity:
Nrog kev nce ntawm cov khoom siv sib txuas thiab Kev Lag Luam Is Taws Nem ntawm Yam (IIoT), cybersecurity tau dhau los ua qhov tseem ceeb tshaj plaws. IEC 62443 tus qauv hais txog cybersecurity teeb meem hauv kev lag luam automation thiab tswj cov tshuab. Cov kev hloov pauv hauv kev lag luam yuav tsum suav nrog cov yam ntxwv muaj kev ruaj ntseg zoo xws li kev lees paub, kev nkag mus, thiab kev nkag mus rau kev tswj hwm los tiv thaiv cyber hem.
IEC 60068 Kev xeem ib puag ncig:
Industrial network keyboards feem ntau ua haujlwm nyob rau hauv huab cua txias xws li cua sov, noo noo, thiab kev co. IEC 60068 tus qauv qhia txog cov txheej txheem kuaj ib puag ncig kom ntseeg tau tias cov cuab yeej no tuaj yeem tiv taus qhov chaw ua haujlwm hnyav. Ua raws li tus qauv no kom ntseeg tau tias qhov hloov pauv tau ruaj khov thiab txhim khu kev qha nyob rau hauv ntau yam kev ua haujlwm.
Daim ntawv thov kev tsheb ciav hlau EN 50155:
EN 50155 tus qauv tshwj xeeb hais txog cov khoom siv hluav taws xob siv hauv kev siv tsheb ciav hlau. Industrial network switches siv nyob rau hauv tsheb ciav hlau thiab rail infrastructure yuav tsum ua tau raws li tus qauv no kom ntseeg tau tias kev ua tau zoo nyob rau hauv cov kev xav tau ntawm lub tsheb ciav hlau ib puag ncig. Qhov no suav nrog kev tiv thaiv kev poob siab, kev vibration, kub hloov pauv thiab cuam tshuam electromagnetic.
PoE (Power dua Ethernet) cov qauv:
Ntau qhov kev lag luam network hloov pauv txhawb zog dhau Ethernet (PoE), tso cai rau lawv xa cov ntaub ntawv thiab lub zog hla ib kab. Kev ua raws li IEEE 802.3af/at/bt PoE tus qauv ua kom ntseeg tau tias qhov hloov pauv tuaj yeem muaj kev nyab xeeb thiab muaj txiaj ntsig zoo txuas nrog cov khoom siv xws li IP koob yees duab, sensors, thiab cov ntsiab lus nkag wireless yam tsis tas yuav muaj lub zog sib cais.
Qhov tseem ceeb ntawm kev ua raws li cov qauv kev lag luam
Kev ua raws li cov qauv kev lag luam yog qhov tseem ceeb rau kev lag luam network hloov rau ntau yam laj thawj:
Kev ntseeg tau: Ua raws li cov qauv ua kom cov keyboards ua haujlwm tau zoo nyob rau hauv ntau hom kev lag luam, txo kev pheej hmoo ntawm kev ua haujlwm tsis ua haujlwm.
Interoperability: Cov qauv ua kom ntseeg tau tias cov keyboards tuaj yeem ua ke nrog lwm cov khoom siv thiab cov tshuab kom ua haujlwm zoo thiab ua haujlwm zoo.
Kev Ruaj Ntseg: Ua raws li cov qauv xws li IEC 62443 pab tiv thaiv kev lag luam network los ntawm cyber hem, ua kom cov ntaub ntawv thiab kev ua haujlwm ruaj ntseg.
Lub neej ua haujlwm ntev: Cov qauv xws li IEC 60068 xyuas kom cov keyboards tuaj yeem tiv taus ib puag ncig hnyav, ua rau lawv lub neej ua haujlwm ntev thiab txo cov nqi tu.
Saib tom ntej: Lub neej yav tom ntej ntawm Industrial Networking Standards
Raws li kev lag luam txuas ntxiv siv cov thev naus laus zis ntau ntxiv, xws li 5G, kev txawj ntse txawj ntse thiab kev suav ntug, cov qauv kev lag luam network hloov mus txuas ntxiv mus. Cov qauv yav tom ntej yuav tsom mus rau kev txhim kho cybersecurity, cov ntaub ntawv siab dua thiab txhim kho lub zog kom ua tau raws li cov kev xav tau ntawm kev lag luam txuas ntxiv mus.
Rau cov tuam txhab uas cia siab tias yuav muaj kev sib tw hauv kev lag luam, nws yog ib qho tseem ceeb kom nkag siab txog cov qauv no thiab xyuas kom meej tias lawv cov cuab yeej ua tau raws li lawv. Los ntawm kev ua raws li cov qauv kev lag luam no, cov tuam txhab lag luam tuaj yeem ua kom ntseeg tau tias lawv cov kev lag luam network hloov tau ua tau raws li qib siab tshaj plaws ntawm kev ua tau zoo, kev ruaj ntseg thiab kev ntseeg siab, tsav lub neej yav tom ntej ntawm kev lag luam txuas.
Post lub sij hawm: Aug-17-2024
