Industrial DTU
(Total 5 Products)
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Intengo yokukodwa:15.8~22USDIbhulogi:OEM / ODMMin. I-oda:1 Piece/PiecesModel No:D220-2Ukuthutha:Ocean,Land,Air,Express,ExpressUkupakisha:1 x D220 4G DTU;Amandla Wokunikezela:50000 Piece/Pieces per MonthIndawo Yomsuka:Izitsha zokudlela zebumba uqoboUkukhiqiza:50000 Piece/Pieces per MonthMayelana nale nto I-Industrial-grade Rs485 ekuguqukeni kwe-Ethernet: Le Server ye-D220 Industrial Dtu Serial Server yenzelwe izicelo zebhasi ezimbonini ukuze zidluliselwe ngokusobala idatha yebhasi ye-RS485 ku-Ethernet ngesikhathi sangempela... -
Intengo yokukodwa:15.8~22USDIbhulogi:OEM / ODMMin. I-oda:1 Piece/PiecesModel No:D220-4Ukuthutha:Ocean,Land,Air,Express,ExpressUkupakisha:1 x D220 4G DTU;Amandla Wokunikezela:50000 Piece/Pieces per MonthIndawo Yomsuka:Izitsha zokudlela zebumba uqoboUkukhiqiza:50000 Piece/Pieces per MonthUkuchazwa Komkhiqizo Umkhiqizo weComin D220 yisizukulwane esisha se-4G Wireless Industrial DTU yethulwe nguTechcomm weShenzhen MovingComm yensimu yezimboni. Kungumkhiqizo ongenantambo we-IOT ohlanganisa inethiwekhi ye-4G, inethiwekhi yangasese,... -
Intengo yokukodwa:15.8~22USDIbhulogi:OEM / ODMMin. I-oda:1 Piece/PiecesModel No:D220-1Ukuthutha:Ocean,Land,Air,Express,ExpressUkupakisha:1 x D220 4G DTU;Amandla Wokunikezela:50000 Piece/Pieces per MonthIndawo Yomsuka:Izitsha zokudlela zebumba uqoboUkukhiqiza:50000 Piece/Pieces per MonthIzici ezibalulekile Ukufinyelela kwenethiwekhi okungaphunyelwanga • Usekela amanethiwekhi we-4G LTE TDD ne-LTE FDD amanethiwekhi, futhi abuyele emuva ahambisana namanethiwekhi we-2G GSM / GPRS. Endabeni yokuvalwa kwenethiwekhi ye-4G, kungahle kube... -
Intengo yokukodwa:15.8~22USDIbhulogi:OEM / ODMMin. I-oda:1 Piece/PiecesModel No:D220-3Ukuthutha:Ocean,Land,Air,Express,ExpressUkupakisha:1 x D220 4G DTU;Amandla Wokunikezela:50000 Piece/Pieces per MonthIndawo Yomsuka:Izitsha zokudlela zebumba uqoboUkukhiqiza:50000 Piece/Pieces per MonthUkuchazwa Komkhiqizo I-Comin D220 Product Product imodi yesiteshi esenziwe nge-serial ye-serial futhi isekela womabili ama-RS232 kanye nama-Rs485 interface ejwayelekile. Ixhasa umthetho wephrothokholi ye-TCP / IP, kanye nezinqubomgomo zokuhambisa,... -
Intengo yokukodwa:15.8~22USDIbhulogi:OEM / ODMMin. I-oda:1 Piece/PiecesModel No:D220Ukuthutha:Ocean,Land,Air,Express,ExpressUkupakisha:1 x D220 4G DTU;Amandla Wokunikezela:50000 Piece/Pieces per MonthIndawo Yomsuka:Izitsha zokudlela zebumba uqoboUkukhiqiza:50000 Piece/Pieces per MonthUkuchazwa Komkhiqizo Ngokuthuthuka okuqhubekayo kwe-Network Informatatization, ukusetshenziswa kwemikhiqizo yokuxhumana yamaselula emkhakheni wokuhanjiswa kwedatha kuyanda kakhulu futhi inethiwekhi ye-GPRS ihoxisiwe kwinethiwekhi. Ubuchwepheshe...
Yini i-DTU yezimboni? Izici ze-DTU zezimboni kanye nokuhlaziywa kwensimu yohlelo lokusebenza
Yini i-dtu?
Iyunithi yokudluliswa kwedatha (i-DTU) iyithuluzi elibulalayo engenantambo eliguqula idatha ye-serial port ibe yidatha ye-IP noma idatha ye-IP ibe yidatha ye-serial port ngaphezulu kwenethiwekhi yokuxhumana engenantambo.
Okwesibili, izimboni ze-DTU izici?
I-D220 i-DTU yezimboni esekelwe kwinethiwekhi ye-4G engenantambo, umkhiqizo usebenzisa i-processor eshukumisayo yezimboni, uhlelo lokusebenza lwesikhathi sangempela njengeplatifomu yokusekelwa yesoftware, ukuqinisekisa ukuthi isixhumanisi sedatha sibushelelezi nganoma yisiphi isikhathi, ukuhlinzeka abasebenzisi abaphezulu -Speed, ezinzile futhi ezithembekile zedatha. Ingahlelwa kalula futhi ngokushesha ihlelwe endaweni yezimboni, futhi ingasetshenziswa ezindaweni ezinokhahlo.
Izici ze-Hardware:
Idizayini yokulwa nokuphazamiseka, elungele izidingo zohlelo lokusebenza lwemvelo ye-Harsh Electromagnetic
Design Wide Voltage Power Supply Design, ukwesekwa kokufakwa kwamandla kwe-DC5V-35V, Ukuvikelwa Kwamandla Kwakhelwe Ngamandla kanye nokuvikelwa okungaphezulu kwe-Overvoltage
I-serial port ingaba yi-serial port service noma i-serial port
Isekela ukucushwa kwesixhumanisi eziningi-kuya-eziningi phakathi kwe-service serial port kanye nesikhungo
Khetha amadivaysi ebanga lezimboni futhi uthuthukise ukwakheka kwe-electromagnetic ukuhambisana ukuze uhlangabezane nezidingo zama-Harsh application.
I-D220 isekela ukufinyelela emuva kwenethiwekhi okuhambisanayo kwe-2G / 3G ngokususelwa kunethiwekhi ye-4G.
I-Watchdog ye-Hardware eyakhelwe ngaphakathi, indlela yokutholwa njalo, ukusetha kabusha okuzenzakalelayo kwemishini engajwayelekile.
Izidingo eziphelele zezimboni zemvelo yemvelo, isakhiwo sensimbi yonke, wonke umshini udlulise ukuhlolwa okuqinile kwe-elektromagnetic test, isitifiketi se-CE
Izici Software:
Imodi ye-Multi-Center / Mode Multi-Backup (kufika ezikhungweni ezinhlanu / izipele)
Amachweba ahlukene we-serial angasetshenziswa njengokulungiswa noma amachweba we-service arealial, kanye namachweba ahlukene we-serial service angaxhunywa ezikhungweni ezahlukahlukene ezahlukahlukene.
Ukuxhaswa kwe-Multi-Portorol Hlour Development Kit Ukusekelwa (kuyahambisana nezinqubomgomo zokuxhumana zabakhiqizi be-DTU abaningi, ezingafinyelela ukufakwa esikhundleni se-DTU)
Isekela ubuchwepheshe bokutholwa kwe-ICMP kanye ne-LCP Link Technologies futhi igcina ukushaya kwenhliziyo kuphila, kuqinisekise ukuqina kanye nokwethenjwa kwenethiwekhi nokuxhumana
Isekela ukuthuthukiswa kwe-searrial port yasendaweni kanye nokuthuthukiswa kwesoftware okude
Isekela i-TCP, i-UDP, i-DUTCP, i-DCUDP kanye nezinye izivumelwano zokuxhumeka
Isekela izindlela eziningi zokubethela ukuqinisekisa ukuhanjiswa kwedatha okuphephile
3. Izinkambu zohlelo lokusebenza
I-D220 4G DTU ihambelana nokwakhiwa kwezimboni, imisebenzi ephelele, ukuhanjiswa okuzinzile, okusetshenziswa kabanzi ekuvikelweni kwemvelo, amasembozo samanzi, izimboni ze-meteorological; Insimu yokulawula yezimboni; Imboni kanye nemvelo ekhethekile, i-oyili negesi, imboni yokushisa, njll.