Ubushinwa Gukoresha ingufu nke UDP / CoAP NB-IoT Uruganda rwitumanaho rwitumanaho rukora inganda nabakora

Amashanyarazi make UDP / CoAP NB-IoT Wireless Itumanaho Module

Gukoresha ingufu nke UDP / CoAP NB-IoT Modire Itumanaho rya Wireless Module Yerekanwe Ishusho

Ibisobanuro bigufi:

kubyuka kuri DTU namakuru yuruhererekane yinjira muri reta ihita ihita, umuyoboro uciye mu mucyo, IoT igicu gishyigikiwe, ubutumwa busunikwa na WeChat
MDN211 NB-IoT DTU ni terminal yashyizwemo ishingiye kuri NB-IoT yo kohereza amakuru adafite insinga, ingano nto, icyambu cyoroshye, abayikoresha barashobora kuyinjiza byoroshye mububiko bwabo; shyigikira kumurongo, IDLE, imiterere ya PSM, kubona imbaraga zo hasi zihagarara hamwe na uA nkeya; Shyigikira protocole ya UDP, itanga uburyo bwuzuye bwo kohereza amakuru kubakoresha; Shigikira igikoresho cyumutima uteganijwe, paki yo kwiyandikisha, umutwe; Dushyigikire ubwacu IoT Cloud itubaka seriveri kubakoresha; Shyigikira byimazeyo inganda SCADA, abayikoresha ntibakeneye kwita kumurongo wurusobekerane rwurusobekerane, gusa ukoresheje serivise zoherejwe zuzuye mu mucyo urashobora kugera kumurongo woherejwe no kohereza amakuru, bigatuma igikoresho cyawe gihuza na enterineti nta gihe cyagenwe cyangwa umwanya.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Incamake

Ibisobanuro Byihuse

Chipset:: BC95

Umubare w'icyitegererezo:: MDN211

Gusaba:: Inganda zohereza amakuru

Izina ry'ikirango:: Tekereza

Aho byaturutse:: Sichuan, Ubushinwa

Izina ry'ibicuruzwa:: insinga zidafite insinga zashyizwemo terminal NB-IOT DTU

Ubwoko:: Inganda zashyizwemo itumanaho NB-IOT DTU

Imigaragarire yamakuru:: 3.3V TTL

Uburyo bw'itumanaho:: NB-IOT

Ikarita ya SIM:: Micro SIM: 3V

Ubushyuhe bwo gukora:: -30 ℃ ~ + 75 ℃

Ibiro:: 212g

Ingano:: 44mm * 628mm * 8mm

Itsinda rya Frequency:: Bx: verisiyo mpuzamahanga

Amashanyarazi:: DC3.6V-4.2V, Agaciro gasanzwe: 4 V.

Gutanga Ubushobozi

Ubushobozi bwo gutanga:: 10000 Gushiraho / Gushiraho Ukwezi

Gupakira & Gutanga

Ibisobanuro birambuye: NB-IOT DTU1 gushiraho / igikapu (hamwe nibice byabigenewe)

Icyambu: Chengdu / shanghai / shenzhen

Kuyobora Igihe:

Umubare (Sets)	1 - 100	> 100
Est. Igihe (iminsi)	7	Kuganira

Ikiguzi cyiza NB-IOT DTU

kubyuka kuri DTU namakuru yuruhererekane yinjira muri reta ihita ihita, umuyoboro uciye mu mucyo, IoT igicu gishyigikiwe, ubutumwa busunikwa na WeChat

MDN211NB-IoTDTU ni terefone yashyizwemo ishingiye kuri NB-IoT yo kohereza amakuru adafite insinga, ingano ntoya, icyambu cyoroshye, abayikoresha barashobora kuyinjiza byoroshye mububiko bwabo; shyigikira kumurongo, IDLE, imiterere ya PSM, kubona ingufu zo hasi zikoresha imbaraga hamwe na uA nkeya; Shyigikira protocole ya UDP, itanga uburyo bwuzuye bwo kohereza amakuru kubakoresha; Shigikira igikoresho cyumutima uteganijwe, paki yo kwiyandikisha, umutwe; Dushyigikire ubwacu IoT Cloud itubaka seriveri kubakoresha; Shyigikira byimazeyo inganda SCADA, abayikoresha ntibakeneye kwita kumurongo wurusobekerane rwurusobekerane, gusa ukoresheje serivise zoherejwe zuzuye mu mucyo urashobora kugera kumurongo woherejwe no kohereza amakuru, bigatuma igikoresho cyawe gihuza na enterineti nta gihe cyagenwe cyangwa umwanya.

Ibicuruzwa bya tekinike

Ibiranga	Ibisobanuro
Amashanyarazi	DC3.6V-4.2V, Agaciro gasanzwe: 4 V.
Gukoresha ingufu	@ 4VDC Amashanyarazi gukora Ibiriho: 60mA-150mA Gukora cyane: 500mA Uburyo bwo gusinzira bwa PSM Ibiriho: ≈10uA
Umuyoboro wa Antenna	IPEX Ihuza isanzwe, SMA Umuhuza birashoboka
Urutonde rwimibare	3.3 Urwego rwa TTL Igipimo cya Baud: 1200-38400bps Amakuru yatanzwe: 8 Kugenzura uburinganire: Oya Hagarika bits: 1bits
Itsinda rya Frequency	MDN211-B5: Ubushinwa Telecom 850M MDN211-B8: Ubushinwa Mobile / Unicom 900M MDN211-Bx: verisiyo mpuzamahanga
Umuyoboro	NB-IoT UL / DL: 200kbps / 200kbps
Ikarita ya SIM	Micro SIM: 3V
Urwego rw'ubushyuhe	Ubushyuhe bwibidukikije bukora: -30 ° C kugeza + 75 ° C. Ubushyuhe bwo kubika -40 ° C kugeza + 85 ° C.
Ubushuhe	Ubushyuhe bugereranije 95% (nta condensation)
Ibiranga umubiri	uburebure: 44mm, ubugari: 28mm, uburebure: 8mm

Igikorwa nyamukuru Ibisobanuro

Imiyoboro myinshi kumurongo

Shigikira guhinduranya byikora kumurongo, IDLE, PSM kugirango ugere kububasha buke. Igihe cyagaciro kiri munsi yishusho (20s, 10s, 24h) biterwa na sitasiyo fatizo / urusobe rwibanze rwumuyoboro, bityo rero agaciro kavuzwe haruguru, abakoresha nibyiza kubona indangagaciro nyuma yikizamini gifatika.

NB-IoT Umuyoboro Mucyo wohereza

Gisesengura no gutunganya ibintu bitandukanye mu buryo bwikora, utange umutekano, wizewe wa NB-IoT umuyoboro wogukwirakwiza.

Byihuse Kwiyubaka

Gukoresha SDK yacu ituma iterambere rya mudasobwa ryoroha, turashobora gutanga gahunda yiterambere ryururimi rwinshi, kuburyo ushobora kandi gushinga byihuse ikigo cyawe nubwo nta gahunda.

Ukoresheje software ishigikira ibipimo byimiterere
Muguhuza ibipimo byimiterere protocole kubakoresha ububiko
Muguhuza ibipimo byimiterere protocole ya data center kuboneza kure
Ukoresheje ibyerekezo byuruhererekane hanyuma uhuze hamwe na software iboneza ishingiye kubicu bya seriveri

Ipaki yo kwiyandikisha kubakoresha: Abakoresha barashobora kugena kubuntu ibikubiye mumapaki yamakuru yoherejwe mugihe MDN211 ihujwe bwa mbere na data center
Igikoresho cyumutima wumutima: Abakoresha barashobora kugena kubuntu ibikubiye mumapaki yumutima woherejwe na MDN211 mukigo cyamakuru
Umutwe wumutwe wumukiriya: Umukoresha arashobora kugena ibintu byihariye mbere yipaki yamakuru yoherejwe na DTU mukigo cyamakuru kugirango atandukanye ubwoko bwamakuru cyangwa icyiciro

Shyigikira Mind IoT Igicu utubaka seriveri kubakoresha, uyikoresha arashobora gukoresha tekinoroji yacu ya Cloud mucyo idafite amafaranga ya seriveri kugirango igabanye igiciro.