iimveliso

UKUNYUSWA KUDE I-FCP270 iyacaba kwaye yenza lula iFoxboro Evo Process Automation System uyilo, efuna kuphela iindawo ezivaliweyo zentsimi kunye neendawo zokusebenza kunye nokutshintsha kwe-Ethernet. Ngolwazi oluthe vetshe malunga noyilo lwe-MESH yolawulo lwenethiwekhi, bhekisa kwi-PSS 21H-7C2 B3. I-FCP270 ye-field-mounted iyinxalenye ebalulekileyo yothungelwano lolawulo olusasazwa kakhulu apho abalawuli bahambelana ngokusondeleyo kwiiyunithi ezithile zenkqubo ezifakwe ngokusondeleyo kwi-I / O yazo kunye nezixhobo zangempela zilawulwa. Ulungelelaniso phakathi kweeyunithi zenkqubo lwenzeka nge-fiber optic 100 Mbps inethiwekhi ye-Ethernet. I-FCP270 ipakishwe kumbhobhozo, wendlu ye-aluminiyam eyi-die cast engadingi kuphuma umoya ngenxa yoyilo lwayo olusebenzayo. I-FCP270 iqinisekisiwe nge-CE, kwaye inokuxhonywa ngaphandle kweekhabhathi ezikhethekileyo ezibiza kakhulu ukuthintela ukukhutshwa kwe-elektroniki. I-FCP270 inokuxhonywa kwiindawo ezirhabaxa zeKlasi ye-G3. UKUNYEMBEKA OKUQONGILEYO (UKUNYAMEZELA IZIPHUMO) Umsebenzi owodwa kunye nonelungelo elilodwa lomenzi wokunyamezela iimpazamo we-FCP270 kuphucula kakhulu ukuthembeka xa kuthelekiswa nabanye abalawuli benkqubo. Inguqu yokunyamezela impazamo ye-FCP270 iqulethe iimodyuli ezimbini ezisebenza ngokufanayo, kunye nokudibanisa ezimbini kwe-Ethernet kwinethiwekhi yokulawula i-MESH. Iimodyuli ezimbini ze-FCP270, ezitshatileyo njengezibini ezinyamezelayo, zibonelela ngokusebenza okuqhubekayo komlawuli kwimeko apho kukho ukusilela kwe-hardware okwenzeka ngaphakathi kwimodyuli enye yesibini. Zombini iimodyuli zifumana kwaye ziqhuba ulwazi ngaxeshanye, kwaye iziphene zibonwa ziimodyuli ngokwazo. Enye yeendlela ezibalulekileyo zokubona iimpazamo kuthelekiso lwemiyalezo yonxibelelwano kwimodyuli yojongano lwangaphandle. Imiyalezo ishiya kuphela isilawuli xa bobabini abalawuli bevumelana ngomyalezo othunyelwayo (isuntswana le bit match). Ekubhaqweni kwesiphoso, ukuzixilonga ngokwakho kuqhutywa zizo zombini iimodyuli ukumisela ukuba yeyiphi imodyuli enesiphene. Imodyuli engenasiphene emva koko ithatha ulawulo ngaphandle kokuchaphazela ukusebenza kwenkqubo eqhelekileyo. Esi sisombululo sinokunyamezela iziphene sinezi nzuzo zinkulu zilandelayo kubalawuli abangafunekiyo nje:  Akukho miyalezo imbi ithunyelwa ebaleni okanye kwizicelo kusetyenziswa idatha yomlawuli kuba akukho myalezo uvunyelweyo ngaphandle komlawuli ngaphandle kokuba zombini iimodyuli ziyahambelana nesuntswana kumyalezo othunyelwayo.  Umlawuli wesibini ungqamaniswa neyokuqala, eqinisekisa ukuya kuthi ga kwidatha xa kuthe kwakho ukusilela komlawuli oyintloko.  Umlawuli wesibini uya kuba neziphene ezifihlakeleyo ezichongiweyo phambi kwalo naluphi na utshintsho kuba wenza imisebenzi efanayo kanye njengomlawuli wokuqala. I-SPLITTER / COMBINER Iimodyuli ze-FCP270 ezinokunyamezela i-Fault-tolerant zidibanisa kwi-pair of fiber optic splitter / combiners (jonga uMzobo 1) odibanisa nokutshintsha kwe-Ethernet kwi-MESH. Kwimodyuli nganye, i-displitter / cobiner pair inikezela ngokuhlukileyo / ukufumana uxhulumaniso lwefiber kwi-Ethernet switch 1 kunye ne-2. Iintambo ze-Fiber zixhunyiwe ukwenzela ukuba i-splitter / i-combiners idlule i-traffic inbound ukusuka kuyo nayiphi na inguqu ukuya kwiimodyuli zombini, kwaye idlulise i-traffic ephumayo ukusuka kwimodyuli ephambili ukuya nokuba yiyiphi ukutshintsha. I-splitter/combiner pair ikhwela kwindibano ebotshelelwa kwii-baseplates ze-FCP270. I-splitter/combiner sisixhobo sokwenziwa esingasebenzisi mandla ombane. UNXIBELELWANO OLONGEZELELWEYO I-architecture ye-Foxboro Evo isebenzisa inethiwekhi yokulawula i-Mesh kunye ne-100 Mbps yonxibelelwano lwedatha phakathi kwe-FCP270 kunye nokutshintsha kwe-Ethernet (jonga umfanekiso 2).