Dab tsi yog cov txiaj ntsig ntawm Industrial Ethernet
Industrial Ethernet yog kev sib txuas lus niaj hnub siv tshuab siv rau kev lag luam automation tswj, muab cov txiaj ntsig hauv qab no:
Kev ntseeg siab:Industrial Ethernet ntiav cov txheej txheem rov ua dua thiab txhim khu kev qha network topologies kom ntseeg tau tias muaj kev ntseeg siab thiab ruaj khov ntawm cov ntaub ntawv xa mus, txo cov nqi tsis ua haujlwm.
High Bandwidth:Siv high- thev naus laus zis kis tau tus mob ceev, Industrial Ethernet muab cov ntaub ntawv hloov pauv sai thiab kev ua haujlwm muaj peev xwm, txhawb nqa cov ntaub ntawv xa mus tiag - lub sijhawm thiab siab - tswj ceev.
Ib qho yooj yim Scalability:Industrial Ethernet ntiav cov kev tswj hwm kev faib tawm, pab txhawb kev nthuav dav thiab hloov kho dua tshiab thaum ua kom muaj kev sib koom ua ke sai ntawm cov khoom siv tshiab.
Strong Interoperability:Industrial Ethernet ntiav cov qauv kev sib txuas lus raws tu qauv, ua kom muaj kev sib txuas lus tsis sib haum xeeb thiab kev sib koom tes ntawm cov khoom siv sib txawv, txhim kho kev sib raug zoo thiab kev sib raug zoo.
Kev tswj kom yooj yim:Industrial Ethernet siv cov kev tswj hwm network thiab kev soj ntsuam cov thev naus laus zis, ua kom muaj kev tswj hwm chaw taws teeb thiab daws teeb meem, yog li txo cov nqi tu thiab kev ua haujlwm nyuaj.
Daim ntawv thov dav:Kev lag luam Ethernet muaj feem xyuam rau thoob plaws ntau hom kev lag luam automation xws li kev tsim khoom, kev xa khoom, lub zog, thiab kev thauj mus los, khav theeb daim ntawv thov dav dav thiab kev lag luam xav tau. Hauv cov ntsiab lus, Industrial Ethernet muaj qhov zoo xws li kev ntseeg siab, siab bandwidth, yooj yim scalability, muaj zog sib cuam tshuam, yooj yim tswj, thiab siv dav. Nws sawv cev rau kev sib txuas lus thev naus laus zis niaj hnub nrog kev siv dav dav thiab kev xav tau ntawm kev lag luam.
Qhov txawv ntawm Fieldbus thiab Industrial Ethernet
Fieldbus thiab Industrial Ethernet yog ob txoj kev sib txuas lus sib txawv hauv kev lag luam automation, sib txawv hauv cov hauv qab no:
Txoj kev sib txuas lus:Fieldbus ntiav cov qauv tsheb npav, txuas ntau yam khoom siv ntawm ib lub tsheb npav los pab kev sib txuas lus thiab kev sib pauv ntaub ntawv. Industrial Ethernet siv lub hnub qub, lub nplhaib, lossis tsob ntoo topologies, txuas ntau yam khoom siv los ntawm cov keyboards lossis cov cuab yeej zoo sib xws los pab txhawb kev sib txuas lus thiab cov ntaub ntawv sib pauv.
Kev sib txuas lus ceev:Fieldbus feem ntau ntiav cov kev sib txuas lus sib txuas nrog qis qis, feem ntau qis dua 10 Mbps. Muaj Ethernet siv kev sib txuas lus sib txuas nrog kev nrawm dua, feem ntau 100 Mbps lossis siab dua.
Tiag - Lub Sijhawm Muaj Peev Xwm:Fieldbus feem ntau muaj qhov muaj zog tiag tiag - lub sijhawm ua haujlwm, ua tau raws li - lub sijhawm tswj kev xav tau ntawm kev lag luam automation. Industrial Ethernet muaj qhov tsis muaj zog tiag tiag- lub sijhawm muaj peev xwm thiab xav tau cov thev naus laus zis tshwj xeeb thiab cov txheej txheem txhawm rau txhim kho lub sijhawm ua haujlwm tiag tiag.
Cov ntaub ntawv ntim:Fieldbus feem ntau haum rau cov xwm txheej nrog cov ntaub ntawv me me, thaum muaj Ethernet zoo dua rau cov xwm txheej nrog cov ntaub ntawv loj dua.
Topology:Fieldbus feem ntau ntiav cov tsheb npav topology, uas yooj yim heev. Industrial Ethernet siv lub hnub qub, lub nplhaib, lossis tsob ntoo topologies, uas yog qhov nyuaj dua. Hauv cov ntsiab lus, fieldbus thiab Industrial Ethernet txhua tus muaj lawv tus kheej qhov zoo thiab qhov tsis zoo. Cov cuab yeej sib txuas lus tsim nyog yuav tsum raug xaiv raws li qhov tshwj xeeb ntawm daim ntawv thov scenario thiab cov cai.