Iindaba
Ingaba intambo ye-RS485 iyafana nentambo ye-Ethernet?
Iintambo ze-RS485 kunye ne-Ethernet zisebenza ngeenjongo ezahlukeneyo kunxibelelwano lwemizi-mveliso. Ngelixa i-Ethernet ihambisa udluliselo lwedatha olukhawulezayo olufikelela kwi-10 Gbps kwiinethiwekhi zeofisi kunye nezicelo ze-IIoT, i-RS485 igqwesile ekudluliseleni umgama omde ukuya kuthi ga kwi-1200 yeemitha kwiindawo zoshishino ezinzima. Esi sikhokelo sithelekisa iinkcukacha zazo, iimfuno zokukhusela, kunye nezicelo ezifanelekileyo ukukunceda wenze ukhetho olufanelekileyo.
Yintoni intambo ye-RS485?
Fumanisa ukuba kutheni iintambo ze-RS485 zikhokela kwimarike kwi-automation yemizi-mveliso. Funda nge-impedance (120Ω), izinto zokukhusela, kunye nendlela yokukhetha igeyiji efanelekileyo kwiinkqubo zeModbus kunye neCANopen.
Isifundo Setyala: Ukuyila Intambo Ye-Coaxial Yezonyango Eyi-High-Flex Eyenzelwe Ukuboniswa Kwemifanekiso Yesizukulwana Esilandelayo
Yonke into entsha kwizixhobo zonyango ixhomekeke kwizinto ezinokuhambelana neemfuno ezintsha. Xa i-OEM yezixhobo zonyango ehamba phambili isondela kuthi ukuze yenze intambo ebalulekileyo kwiprobe yabo ye-ultrasound ephathwayo yesizukulwana esilandelayo, umngeni wawucacile: ukufezekisaukuthembeka kwesignali okungaguqukiyokwiphakheji eyayikhoiguquguquka kakhulu, ihlala ixesha elide, kwaye ikhuselekileOlu phononongo lwetyala luchaza indlela esisiyile ngayo isisombululo.
Isetyenziselwa ntoni iMedical Cable?
Iintambo zonyango zezona nkqubo zibalulekileyo, kodwa ezingabonakaliyo, zezempilo zanamhlanje. Zingaphezulu kakhulu kuneentambo ezilula, zizinto ezenziwe ngokuchanekileyo ezenzelwe ukuhambisa amandla, idatha, kunye nemiqondiso kwiindawo apho ukungaphumeleli kungelulo ukhetho. Ukusebenza kwazo kuchaphazela ngokuthe ngqo ukuchaneka kokuxilongwa, ukhuseleko lwesigulana, kunye nokuthembeka kwezixhobo ezisindisa ubomi.
Zithini iintambo zezixhobo?
Makhe sijonge ulwakhiwo lwentambo yezixhobo
Apho kufuneka sisebenzise khona iintambo ezimelana nomlilo?
Zithini iingenelo zeCable enganyangekiyo ngumlilo?
Isetyenziswa phi intambo engatshiyo?
Isetyenziswa phi intambo engatshiyo?
Kule mihla, ukhuseleko lweenkqubo zombane lubaluleke kakhulu. Imililo ayisongelo olukhulu kungekuphela nje kwimpahla kodwa, kwaye ngokubaluleke ngakumbi, kubomi babantu. Enye into ebalulekileyo ekuphuculeni ukhuseleko lomlilo kwiindawo zokufakelwa kombane kukusetyenziswa kweentambo ezimelana nomlilo. Ezi ntambo zikhethekileyo zenzelwe ukumelana neemeko ezinzima zomlilo, zigcine ukuthembeka kwazo kunye nokusebenza kwazo ixesha elithile. Kodwa singazisebenzisa phi kanye kanye iintambo ezimelana nomlilo? Usetyenziso lubandakanya amacandelo amaninzi.
