Ikoreshwa ry'amashanyarazi make mu Bushinwa UDP/CoAP NB-IoT Wireless Communication Module n'abayikora

Ikoreshwa ry'ingufu nke rya UDP/CoAP NB-IoT Wireless Communication Module

Ibisobanuro bigufi:

Gukanguka kuri DTU ukoresheje amakuru y'uruhererekane byinjiye muri condition ya connected ako kanya, network transparent, IoT cloud platform ishyigikiwe, ubutumwa busunikwa na WeChat
MDN211 NB-IoT DTU ni terminal ishingiye kuri NB-IoT yo kohereza amakuru adafite umugozi, ingano nto, umuyoboro woroshye, abakoresha bashobora kuyishyira muri motherboard yabo byoroshye; gushyigikira status ya interineti, IDLE, PSM, kubona ingufu nke zo guhagarara hamwe na uA nke; Gushyigikira protocole ya UDP network, itanga uburyo bwo kohereza amakuru buboneye ku bakoresha; Gushyigikira paki y'umutima wihariye, paki yo kwiyandikisha, umutwe; Gushyigikira IoT Cloud yacu yiyubakiye idafite seriveri yubatswe n'abakoresha; Gushyigikira byimazeyo SCADA y'inganda, abakoresha ntibagomba kwita kuri protocole ikomeye ya network, gusa binyuze mu buryo bwuzuye bwo kohereza amakuru buboneye ushobora kohereza no kwakira amakuru adafite umugozi, bigatuma igikoresho cyawe gihuza na interineti nta gihe cyangwa ahantu habi.

Ohereza imeri kuri twe

Ibisobanuro

Ibirango by'ibicuruzwa

Incamake

Ibisobanuro byihuse

Chipset:: BC95

Nimero y'icyitegererezo:: MDN211

Porogaramu:: Aho kohereza amakuru mu nganda

Izina ry'ikirango:: UMUTIMA

Aho yaturutse:: Sichuan, Ubushinwa

Izina ry'igicuruzwa:: icyuma gitanga amakuru kidakoresha insinga cya NB-IOT DTU

Ubwoko:: Imbuga ya NB-IOT DTU ikoreshwa mu nganda

Uburyo bwo guhuza amakuru y'uruhererekane:: 3.3V TTL

Uburyo bwo gutumanaho:: NB-IOT

Ikarita ya SIM:: SIM ntoya: 3V

Ubushyuhe bw'akazi:: -30℃ ~ +75℃

Uburemere:: 212g

Ingano:: 44mm*628mm*8mm

Itsinda ry'inshuro:: Bx: Verisiyo mpuzamahanga

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

Ubushobozi bwo gutanga

Ubushobozi bwo gutanga:: Seti 10000/Amaseti ku kwezi

Gupakira no Gutanga

Ibisobanuro birambuye ku gupfunyika: Seti/isakoshi ya NB-IOT DTU1 (ifite ibice byayo)

Icyambu: Chengdu / shanghai / shenzhen

Igihe cyo Kubona Igihe cy'Ubwishingizi:

Ingano (Amaseti)	1 – 100	>100
Igihe giteganyijwe (iminsi)	7	Bizaganirwaho

Ihendutse ya NB-IOT DTU

Gukanguka kuri DTU ukoresheje amakuru y'uruhererekane byinjiye muri condition ya connected ako kanya, network transparent, IoT cloud platform ishyigikiwe, ubutumwa busunikwa na WeChat

MDN211NB-IoTDTU ni terminal ishingiye kuri NB-IoT yo kohereza amakuru adafite umugozi, ingano nto, umuyoboro woroshye, abakoresha bashobora kuyishyira muri motherboard yabo byoroshye; gushyigikira status ya interineti, IDLE, PSM, kubona ingufu nke zo guhagarara hamwe na uA nke; Gushyigikira protocole ya UDP network, itanga uburyo bwo kohereza amakuru buboneye ku bakoresha; Gushyigikira paki y'umutima wihariye, paki yo kwiyandikisha, umutwe; Gushyigikira IoT Cloud yacu yiyubakiye idafite seriveri yubatswe n'abakoresha; Gushyigikira byimazeyo SCADA y'inganda, abakoresha ntibagomba kwita kuri protocole ikomeye ya network, gusa binyuze mu buryo bwuzuye bwo kohereza amakuru buboneye ushobora kohereza no kwakira amakuru adafite umugozi, bigatuma igikoresho cyawe gihuza na interineti nta gihe cyangwa ahantu habi.

Ibipimo bya tekiniki by'ibicuruzwa

Ibiranga	Ibisobanuro
Ingufu z'amashanyarazi	DC3.6V-4.2V, Agaciro gasanzwe: 4 V
Ikoreshwa ry'ingufu	Ingufu z'amashanyarazi za @4VDC Umurimo w'ubu ngubu: 60mA-150mA Ubushyuhe bw'umurimo bugera ku rwego rwo hejuru: 500mA Uburyo bwo gusinzira bwa PSM: ≈10uA
Antena ihuza	IPEX Connector isanzwe, SMA Connector nta yandi mahitamo
Interineti y'amakuru y'uruhererekane	Urwego rwa 3.3 TTL Igipimo cya Baud: 1200-38400bps Uduce tw'amakuru: 8 Igenzura ry'uburinganire: Oya Uduce two guhagarika: 1bits
Itsinda ry'inshuro	MDN211-B5: Ubushinwa Telecom 850M MDN211-B8: China Mobile/Unicom 900M MDN211-Bx: Verisiyo mpuzamahanga
Umuyoboro	NB-IoT UL/DL:200kbps/200kbps
Ikarita ya SIM	SIM ntoya: 3V
Ingano y'ubushyuhe	Ubushyuhe bw'aho bakorera: -30°C kugeza +75°C Ubushyuhe bwo kubika -40°C kugeza +85°C
Ingano y'ubushuhe	Ubushuhe 95% (nta bushyuhe burimo)
Imiterere y'umubiri	uburebure: mm 44, ubugari: mm 28, uburebure: mm 8

Ibisobanuro by'Imikorere y'ingenzi

Uburyo bwo gukoresha interineti bwinshi (Multiple Networks)

Shyigikira guhinduranya byikora mu buryo bwa interineti, IDLE, PSM kugira ngo ubone ingufu nke. Agaciro k'igihe cy'ishusho iri hepfo (20s, 10s, 24h) gaterwa na sitasiyo y'ibanze/umuyoboro w'ibanze w'umukoresha wa network, bityo n'agaciro k'ikoreshwa ry'ingufu kavuzwe ni ko kameze, abakoresha ni byiza kubona agaciro nyuma yo gupima imikorere.

Uburyo bwo kohereza ubutumwa bunyuze kuri interineti bwa NB-IoT

Gusesengura no gutunganya ibintu bitandukanye mu buryo bwikora, gutanga uburyo bwo kohereza amakuru buhamye kandi bwizewe bwa NB-IoT.

Ikigo cyiyubakiye vuba

Gukoresha SDK yacu byoroshya iterambere rya mudasobwa nkuru, dushobora gutanga gahunda yo guteza imbere indimi nyinshi, bityo ushobora no gushinga ikigo cyawe vuba nubwo nta porogaramu.

< Gushyigikira Uburyo Bunini bwo Gushyiraho Ibipimo >

Ukoresheje porogaramu ishyigikira igenamiterere ry'ibipimo
Mu guhuza protocole yo gushyiraho parameter kuri motherboard y'umukoresha
Mu guhuza protocole y'igenamiterere rya parameter ku kigo cy'amakuru no ku igenamiterere rya kure
Ukoresheje porogaramu ya "virtual serial port" kandi uhuze na porogaramu yo gushyiraho porogaramu ishingiye kuri seriveri yacu y'ibicu

< Guhindura imiterere ya paki y'amakuru ihindagurika >

Paki yo kwiyandikisha yihariye: Abakoresha bashobora gushyiraho nta kiguzi ibikubiye mu paki y'amakuru yoherejwe iyo MDN211 ihujwe bwa mbere n'ikigo cy'amakuru.
Paki y'umutima yihariye: Abakoresha bashobora gushyiraho nta kiguzi ibikubiye mu paki y'umutima yoherejwe na MDN211 mu kigo cy'amakuru
Paki y'umutwe wihariye: Umukoresha ashobora gushyiraho ibikubiye mu bubiko mbere y'uko paki y'amakuru yoherezwa na DTU mu kigo cy'amakuru kugira ngo amenye ubwoko bw'amakuru cyangwa icyiciro

< Shyigikira byimazeyo Mind IoT >

Fasha Mind IoT Cloud nta seriveri yubatswe n'abakoresha, umukoresha ashobora gukoresha ikoranabuhanga ryacu ryo kohereza amakuru mu buryo buboneye mu bicu nta kiguzi cya seriveri kugira ngo agabanye ikiguzi.