I-China Isebenzisa Amandla Aphansi I-UDP/CoAP I-NB-IoT Imojula Yokuxhumana Okungenantambo ifektri nabakhi

Ukusetshenziswa kwamandla aphansi kwe-UDP/CoAP NB-IoT Wireless Communication Module

Incazelo emfushane:

ukuvuka ku-DTU ngedatha ye-serial kungena endaweni exhunyiwe ngokushesha, inethiwekhi isobala, inkundla yefu ye-IoT isekelwa, ukuphushwa komlayezo yi-WeChat
I-MDN211 NB-IoT DTU iyitheminali eshumekiwe esekelwe ku-NB-IoT yokudlulisa idatha okungenantambo, ivolumu encane, imbobo elula, abasebenzisi bangayihlanganisa kalula ebhodini labo lomama; basekele isimo se-inthanethi, i-IDLE, i-PSM, thola ukusetshenziswa kwamandla okuphansi okubekwe eceleni. nabambalwa uA; Sekela iphrothokholi yenethiwekhi ye-UDP, ehlinzeka ngemodi yokudlulisa idatha esobala ngokuphelele kubasebenzisi; Sekela iphakethe lokushaya kwenhliziyo elenziwe ngokwezifiso, iphakethe lokubhalisa, unhlokweni; Sekela i-IoT Cloud yethu esizakhele yona ngaphandle kweseva yokwakha ngabasebenzisi; Isekela ngokugcwele i-SCADA yezimboni, abasebenzisi akudingeki bakhathalele iphrothokholi yenethiwekhi eyinkimbinkimbi, ngokuthumela okugcwele okugcwele uchungechunge ungakwazi ukufeza ukuthumela nokwamukela idatha okungenantambo, okwenza idivayisi yakho ixhume ku-inthanethi ngaphandle komkhawulo wesikhathi noma indawo.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Uhlolojikelele

Imininingwane Esheshayo

I-chipset:: BC95

Inombolo Yemodeli:: I-MDN211

Isicelo:: Itheminali yokudlulisa idatha yemboni

I gama le-brand:: INGQONDO

Indawo Yomsuka:: Sichuan, China

Igama lomkhiqizo:: ukudluliswa kwedatha okungenantambo okushumekiwe kwe-NB-IOT DTU

Uhlobo:: Itheminali eshumekwe embonini ye-NB-IOT DTU

Isixhumi esibonakalayo sedatha ye-serial:: 3.3V TTL

Imodi Yokuxhumana:: I-NB-IOT

Ikhadi le-SIM:: I-SIM encane: 3V

Izinga Lokushisa Lokusebenza:: -30 ℃ ~ +75 ℃

Isisindo:: awu 212g

Usayizi:: 44mm*628mm*8mm

Ibhendi yefrikhwensi:: Bx: Inguqulo yamazwe ngamazwe

Ukunikezwa kwamandla kagesi:: I-DC3.6V-4.2V , Inani elijwayelekile: 4 V

Supply Amandla

Ikhono Lokuhlinzeka:: 10000 Isethi/Amasethi ngenyanga

Ukupakisha Nokulethwa

Imininingwane yokupakisha: Isethi/isikhwama se-NB-IOT DTU1 (enezingxenye ezenziwe ngokwezifiso)

Itheku: I-Chengdu/shanghai/shenzhen

Isikhathi esiholayo:

Ubuningi(Amasethi)	1 - 100	>100
Est. Isikhathi(izinsuku)	7	Kuzoxoxiswana

I-NB-IOT DTU engabizi kakhulu

ukuvuka ku-DTU ngedatha ye-serial kungena endaweni exhunyiwe ngokushesha, inethiwekhi isobala, inkundla yefu ye-IoT isekelwa, ukuphushwa komlayezo yi-WeChat

I-MDN211I-NB-IoTI-DTU iyitheminali eshumekiwe esekelwe ku-I-NB-IoTngokudluliswa kwedatha okungenantambo, ivolumu encane, imbobo elula, abasebenzisi bangayihlanganisa kalula ebhodini labo lomama; basekele ku-inthanethi,IDLE, isimo se-PSM, thola ukusetshenziswa kwamandla okulindile okuphansi ngama-A ambalwa; Sekela iphrothokholi yenethiwekhi ye-UDP, ehlinzeka ngemodi yokudlulisa idatha esobala ngokuphelele kubasebenzisi; Sekela iphakethe lokushaya kwenhliziyo elenziwe ngokwezifiso, iphakethe lokubhalisa, unhlokweni; Sekela i-IoT Cloud yethu esizakhele yona ngaphandle kweseva yokwakha ngabasebenzisi; Isekela ngokugcwele i-SCADA yezimboni, abasebenzisi akudingeki bakhathalele iphrothokholi yenethiwekhi eyinkimbinkimbi, ngokuthumela okugcwele okugcwele uchungechunge ungakwazi ukufeza ukuthumela nokwamukela idatha okungenantambo, okwenza idivayisi yakho ixhume ku-inthanethi ngaphandle komkhawulo wesikhathi noma indawo.

Product Technical Imingcele

Izici	Izincazelo
Ukunikezwa kwamandla kagesi	I-DC3.6V-4.2V , Inani elijwayelekile: 4 V
Ukusetshenziswa kwamandla	@4VDC Power Supply Ukusebenza kwamanje: 60mA-150mA Ukusebenza okuphezulu okwamanje: 500mA Imodi yokulala ye-PSM Yamanje:≈10uA
Isixhumi se-Antenna	IPEX Okuzenzakalelayo Isixhumi, SMA Isixhumi ozikhethela
Isixhumi esibonakalayo seDatha yochungechunge	3.3 Izinga le-TTL Isilinganiso se-Baud: 1200-38400bps Izingxenye zedatha: 8 Ukuhlolwa kokulingana:Cha Misa izingcezu:1 bits
I-Frequency Band	I-MDN211-B5: I-China Telecom 850M I-MDN211-B8: I-China Mobile/Unicom 900M I-MDN211-Bx: Inguqulo yamazwe ngamazwe
Inethiwekhi	I-NB-IoT UL/DL:200kbps/200kbps
Ikhadi le-SIM	I-SIM encane: 3V
Ibanga lokushisa	Izinga lokushisa lendawo yokusebenza: -30°C kuya +75°C Izinga lokushisa lokugcina -40°C kuya ku-+85°C
Ibanga lomswakamo	Umswakama ohlobene 95% (akukho ukufingqa)
Izici zomzimba	ubude: 44mm, ububanzi: 28mm, ukuphakama: 8mm

Incazelo Yomsebenzi Oyinhloko

Imodi ye-inthanethi yamanethiwekhi amaningi

Sekela ukushintsha okuzenzakalelayo kumodi ye-inthanethi, ye-IDLE, ye-PSM ukuze uthole amandla aphansi. Inani lesikhathi lesithombe esingezansi(ama-20, ama-10, angu-24h) lincike esiteshini esiyisisekelo/inethiwekhi ewumgogodla wo-opharetha wenethiwekhi, kanjalo nenani elishiwo lokusetshenziswa kwamandla, abasebenzisi bangcono ukuthola amanani ngemva kokuhlola okungokoqobo.

I-NB-IoT Network Transparent Transmission Mode

Hlaziya futhi ucubungule izimo ezahlukahlukene ngokuzenzakalelayo, unikeze ukufinyelela kokudlulisela okusobala kwenethiwekhi ye-NB-IoT okuzinzile, okuthembekile.

Isikhungo Esisheshayo Ezakhayo

Ukusebenzisa i-SDK yethu kwenza ukuthuthukiswa kwekhompyutha okuyinhloko kube lula, singahlinzeka ngohlelo lokuthuthukisa izilimi eziningi, ukuze ukwazi nokusungula isikhungo sakho ngokushesha ngisho nangaphandle kokuhlela.

< Sekela Izindlela Eziningi Zokucushwa Kwepharamitha >

Ngokusebenzisa isofthiwe esekelayo yokumisa ipharamitha
Ngokuhlanganisa ipharamitha yokucushwa kwephrothokholi yebhodi lomama lomsebenzisi
Ngokuhlanganisa ipharamitha yokucushwa kwephrothokholi yesikhungo sedatha ekucushweni okukude
Ngokusebenzisa i-virtual serial port futhi uhlanganise nesofthiwe yokumisa yendawo ngokusekelwe kuseva yethu yamafu

< Ukwenza Ngokwezifiso Ifomethi Yephakethe Ledatha Eguqukayo >

Iphakethe lokubhalisa ngokwezifiso: Abasebenzisi bangamisa ngokukhululekile okuqukethwe kwephakethe ledatha elithunyelwe lapho i-MDN211 ixhunywa okokuqala esikhungweni sedatha.
Iphakethe lokushaya kwenhliziyo ngokwezifiso: Abasebenzisi bangamisa ngokukhululekile okuqukethwe kwephakethe lokushaya kwenhliziyo elithunyelwe i-MDN211 esikhungweni sedatha.
Iphakethe likanhlokweni ngokwezifiso: Umsebenzisi angamisa okuqukethwe okuthile ngaphambi kwephakethe ledatha elithunyelwe i-DTU esikhungweni sedatha ukuze ahlukanise uhlobo lwedatha noma isigaba.

< Sekela ngokugcwele i-Mind IoT >

I-Support Mind IoT Cloud ngaphandle kweseva yokwakha ngabasebenzisi, umsebenzisi angasebenzisa ubuchwepheshe bethu bokudlulisa obala be-Cloud ngaphandle kwemali yeseva ukuze kwehliswe izindleko.