CF-HY2004GV-SFP switch ndi m'badwo watsopano wa ofooka wosanjikiza atatu netiweki chubu mafakitale kusintha paokha opangidwa ndiChangfei OptoelectronicsMalingaliro a kampani Technology Co., Ltd. (pamenepa amatchedwaChangyou Optoelectronics). Zoyenera ntchito zazikulu monga gridi yamagetsi, makampani opanga mankhwala ndi mafuta. Ubwino wake waukulu ndi: kukhudzika kwakukulu, kudzichiritsa, komanso nthawi yolumikizana mwachangu.
Kusinthaku kuli ndi mawonekedwe apamwamba kwambiri, kumathandizira 4K VLAN, kuyang'ana padoko, kudzipatula padoko, kuzindikira kwa loop, ndi zina zambiri. Itha kukumana ndi mwayi wofikira mawaya, kuyang'anira chitetezo.
Chophimba chipolopolo ndi mafakitale kalasi zotayidwa aloyi, 2 Gigabit SFP kuwala madoko, 410 / 100 / V1000Base-T Efaneti adaptive madoko, kusintha mphamvu: 12Gbps, phukusi kutumiza mlingo: 8.93Mpps; zosatsekereza zomangamanga, awiri wosanjikiza protocol wolemera ndi okhwima.
Protocol yokhazikika imathandizidwa
Thandizo la ERPS ring network protocol
Thandizani 4K VLAN, chitetezo cha mphezi cha 6KV, chosinthira mphamvu chakunja: 12V / 1.5A.
Ubwino wa kusintha kwa kasamalidwe kokhala ndi netiweki ya mphete
Zosintha zachikhalidwe ndizomwe zimagwiritsidwa ntchito poyambira-pa-point, motsatana zimayikidwa kumapeto onse a fiber optical. Kusinthaku kumathandizira maukonde a mphete, kumabwera ndi madoko awiri owoneka bwino, kumakhala ndi ntchito yodzichiritsa yokha, ndipo imatha kutetezedwa. Pamene node iliyonse pamsewu wolumikizira ikulephera, njira zina zitha kusankhidwa kuchokera pakati kuti zitsimikizire kulumikizana kwabwino kwa node yopanda cholakwika.
Kusintha kumeneku kungakhale ntchito yotentha kwambiri popanda kuopa malo ovuta, kuzizira ndi kutentha kukana, kukumana ndi -40 ° C ~ -85 ° C malo ogwirira ntchito, kungakhale ntchito yayitali komanso yokhazikika m'malo ovuta. IP40 chitetezo chipolopolo, mafakitale chitetezo mphezi 6KV, kupanga zida kukhala otetezeka. Ndi mphamvu yamphamvu yoletsa kusokoneza, kupewa voteji yozungulira, kuthamanga, magetsi opangira mphezi, doko lachitetezo pawiri mphezi, osawopa mafunde ndi mphezi chifukwa cha mvula yamkuntho.
Angapo chitetezo lonse voteji DC: 12V-57V lonse voteji wapawiri redundant wapawiri magetsi magetsi kamangidwe, mwamsanga kusinthana ndi zosunga zobwezeretsera magetsi, kuonetsetsa magetsi osasokonezeka.Backconnectionchitetezo chimathandizira kulumikizana kwabwino komanso koyipa kuti mupewekugwirizanakuwononga zida.
Upangiri wa njanji yowongolera, maukonde ndi osinthika komanso osavuta, unsembe wa njanji yamakhadi umapereka njira yosavuta komanso yosavuta yopangira. Landirani chitsulo cholimba kwambiri, chokhazikika komanso chokhazikika, chokhazikika. Kumanani ndi mafakitale, mafakitale, kuyang'anira ndi zochitika zina zovuta.
Yang'anani ndi malo osiyanasiyana ovuta mosavuta
Nthawi yotumiza: Nov-07-2022