Li-switches tsa indasteri li turu haholo
Ke hobane'ng ha ho e-na le batho ba bangata hakaale ba e sebelisang?
Tlhaloso
Indasteri fapoha, eo hape e tsejoang e le indasteri Ethernet switjha, ke Ethernet switjha thepa sebelisoa tšimong ea taolo ya indasteri, ka lebaka la maemo a netweke, bulehileng lona molemo, ho pharaletseng sebelisoa, theko e tlaase, tshebediso ya pepeneneng le bonngoeng TCP / IP protocol, Ethernet e fetohile mokhoa o ka sehloohong oa puisano lefapheng la taolo ea indasteri.
Boemo bo phahameng
Phapang pakeng tsa phetoho ea maemo a indasteri le switjha e tloaelehileng
Ponahalo boemo: indasteri fapoha ka kakaretso aluminium motsoako khetla, 'me fapoha tloaelehileng ke ka kakaretso khetla polasetiki kapa lakane tšepe, aluminium motsoako khetla ka etsa hore liindasteri fapoha ho fumana molemo dissipation mocheso le phello-ba khahlanong le kutu.
Mocheso: li-switch tsa indasteri ka kakaretso li na le mefuta e mengata ea mocheso (-40 C ~ 85 C); ha li-switches tse tloaelehileng hangata li le 0 C ~ 55 C feela.
Boemo ba ts'ireletso: li-switch tsa indasteri li feta IP40, li-switches tse tloaelehileng hangata ke IP20.
Tikoloho ea motlakase: sesebelisoa sa Ethernet sa indasteri se na le matla a matla a ho kena-kenana le motlakase, ka kakaretso ke boemo ba 3 ba EMC kapa ka holimo, kahoo ts'ebeliso ea menyetla e tloaelehileng ea phapanyetsano libakeng tse ling tse thata ho etsa hore marang-rang a sebetse e sa tsitsa haholo.
Voltage e sebetsang: mofuta oa motlakase o sebetsang oa switch ea Ethernet ea indasteri o pharaletse ebile o tšehetsa likhetho tse fapaneng, athe switch e tloaelehileng e na le litlhoko tse phahameng tsa motlakase. Li-switch tse tloaelehileng ha e le hantle ke phepelo ea motlakase e le 'ngoe,' me phepelo ea motlakase ea liindasteri hangata ke phepelo ea motlakase e habeli.
Etsa kopo
Indasteri ea matla, liphetoho tsa indasteri
Nka mohlala oa morafo oa ka tlas'a lefatše, tšebeliso ea mochine oa Ethernet oa indasteri ka morafong oa mashala o ka tlas'a lefatše o ka thibela lerōle, litšila le likaroloana tse ling tse ka bakang tšenyo ea thepa.
Indasteri ea lipalangoang, phetoho ea indasteri
Mehaho ea ts'ireletso ea boemo ba indasteri joalo ka IP40 e ka mamellang ho thothomela ho matla le tšusumetso ho thusa ho fumana data e hlahisoang ke lintho tse tsamaeang.
Phetoho ea liindasteri tse nyane
Tšitiso e phahameng ea motlakase ke phephetso e kholo bakeng sa seteishene. E matla, e ka tšeptjoang le e sireletsehileng e thata tikoloho switjha ke karabo bothateng bona, hobane liindasteri fapoha o na le matla-ba khahlanong le ho kena-kenana le matla a ka sebetsa tikolohong e thata ea motlakase, ha fapoha khoebo ha e tšehetse.
Li-switches tsa indasteri ho beha leihlo teropo e bohlale
Ho sebelisa li-switch tsa POE tsa indasteri ho fana ka matla bakeng sa lisebelisoa tsa POE (joalo ka lik'hamera tsa IP tse ka leihlong le bohlale la toropo) ke khetho e bohlale ea ho beha leihlo batho le sephethephethe, ho fumana marang-rang a matla a indasteri POE switch, ho natefeloa ke melemo ea lithapo tse nolofalitsoeng le lisebelisoa tsa ho laola ka mokhoa o bonolo. tsela.
Nako ea poso: Dec-15-2023