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Likarolo tsa Phano ea Matla (PDUs) hangata li na le likou tse fapaneng tsa tlatsetso kapa likarolo ho latela moralo oa tsona le ts'ebeliso e reriloeng. Le ha likarolo tse ikhethileng li ka fapana lipakeng tsa mefuta e fapaneng ea PDU le bahlahisi, mona ke likou tse ling tse tloaelehileng tseo u ka li fumanang ho li-PDU:

* Lits'oants'o tsa motlakase: Li-PDU hangata li kenyelletsa lisebelisoa tse ngata tsa motlakase kapa lisebelisoa moo o ka hokelang lisebelisoa kapa lisebelisoa tsa hau. Nomoro le mofuta oa mabenkele li ka fapana, joalo ka NEMA 5-15, NEMA 5-20, IEC C13, IEC C19, joalo-joalo, ho latela sebaka seo PDU e lebelletseng ho sona le ts'ebeliso e reriloeng.

* Likou tsa marang-rang: Li-PDU tse ngata tsa sejoale-joale li fana ka khokahano ea marang-rang ho thusa ho lekola, ho laola le ho laola ts'ebeliso ea matla. Li-PDU tsena li ka kenyelletsa likou tsa Ethernet (CAT6) kapa li-protocol tsa tšehetso tsa marang-rang tse kang SNMP (Simple Network Management Protocol) ho kopanya le litsamaiso tsa tsamaiso tse bohareng.

* Likou tsa serial: Likou tsa serial, joalo ka RS-232 kapa RS-485, ka linako tse ling lia fumaneha ho li-PDU. Likou tsena li ka sebelisoa bakeng sa puisano ea lehae kapa e hole le PDU, e lumellang ho hlophisoa, ho beha leihlo le taolo ka sebopeho sa serial.

* Likou tsa USB: Li-PDU tse ling li kanna tsa ba le likou tsa USB tse ka sebelisetsoang merero e fapaneng. Ka mohlala, ba ka 'na ba lumella tsamaiso le litlhophiso tsa sebaka seo, lisebelisoa tsa firmware, kapa esita le ho tjhaja lisebelisoa tse tsamaisoang ke USB.

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19" 1u standard PDU, 5x UK sockets 5A fused, 2xUSB, 1xCAT6

* Boema-kepe ba ho lekola tikoloho: Li-PDU tse etselitsoeng litsi tsa data kapa libaka tse mahlonoko li ka kenyelletsa likou tsa li-sensor tsa tikoloho. Likou tsena li ka sebelisoa ho hokahanya li-sensor tsa mocheso, li-sensor tsa mongobo, kapa lisebelisoa tse ling tsa ho lekola tikoloho ho lekola maemo a setsing sa data kapa setsing.

* Boema-kepe ba li-sensor: Li-PDU li kanna tsa ba le likou tse inehetseng bakeng sa ho hokahanya li-sensor tsa kantle tse behang leihlo tšebeliso ea matla, toro ea hajoale, maemo a motlakase, kapa likarolo tse ling tsa motlakase. Li-sensor tsena li ka fana ka lintlha tse eketsehileng mabapi le tšebeliso ea matla le ho thusa ho ntlafatsa ts'ebetso ea matla.

* Boema-kepe ba Modbus: Li-PDU tse ling tsa boemo ba indasteri li ka fana ka likou tsa Modbus bakeng sa puisano le lits'ebetso tsa taolo ea indasteri. Modbus ke protocol ea puisano e sebelisoang haholo ho li-automation tsa indasteri mme e ka thusa ho hokahanya le litsamaiso tse teng tsa taolo.

* Kou ea HDMI: Leha likou tsa HDMI (High-Definition Multimedia Interface) li sa fumanehe hangata ho li-PDU, lisebelisoa tse ling tse khethehileng tsa taolo ea matla kapa litharollo tse kentsoeng ka rack li ka kenyelletsa kabo ea matla le ts'ebetso ea AV, joalo ka li-racks tsa audio-visual likamoreng tsa kopano kapa libaka tsa tlhahiso ea mecha ea litaba. Maemong a joalo, sesebelisoa e ka ba tharollo e nyalisitsoeng e kopanyang likarolo tsa PDU hammoho le khokahanyo ea AV, ho kenyeletsoa likou tsa HDMI.

Ho bohlokoa ho hlokomela hore ha se li-PDU tsohle tse tla ba le likou tsena kaofela tsa tlatsetso. Ho ba teng ha likarolo tsena ho tla ipapisa le mofuta o ikhethileng oa PDU le ts'ebeliso ea ona e reriloeng. Ha u khetha PDU, ho bohlokoa ho nahana ka litlhoko tsa hau mme u khethe e fanang ka likou tse hlokahalang le lits'ebetso bakeng sa litlhoko tsa hau tse ikhethileng.

Joale tloho ho Newsunn ho etsa li-PDU tsa hau!


Nako ea poso: Jul-05-2023

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