UMWUGA WEMEJE UBWIZA, ABAYOBORA SERIVISI BATEZ'IMBERE.

Ikigo cy'itumanaho cya kure cya nb iot gikoresha ikoranabuhanga riciriritse rtu

Ibisobanuro bigufi:

CoAP/China Telecom NB-IoT Cloud/Industrial Grade Workmanship/Ikoreshwa ry'ingufu nke/DI&DO


Ibisobanuro

Ibirango by'ibicuruzwa

Incamake
Ibisobanuro byihuse
Chipset:
BC95
Nimero y'icyitegererezo:
MDNR311
Porogaramu:
Aho kohereza amakuru mu nganda
Izina ry'ikirango:
UMUTIMA
Aho yaturutse:
Sichuan, Ubushinwa
Izina ry'igicuruzwa:
Ikigo cy'itumanaho rya DTU gitanga amakuru ku rwego rw'inganda za nb iot
Ubwoko:
icyuma gikingira indege kiri kure
Uburyo bwo guhuza amakuru y'uruhererekane:
RS232/RS485 TTL
Umuyoboro:
NB-IOT UL/DL:200kbps/200kbps
Itsinda ry'inshuro:
MDN311-BX: verisiyo mpuzamahanga
Ubushyuhe bw'akazi:
-30℃ ~ +75℃
Ikarita ya SIM:
si isanzwe: 3V
Imiterere y'umubiri:
10.5cm * 6cm * 2.2cm
Umusaruro wo kohereza amakuru:
Umusaruro wo kohereza imiyoboro yo gukurura
Ubushobozi bwo gutanga
Ubushobozi bwo gutanga:
Seti 10000/Amaseti ku kwezi
Gupakira no Gutanga
Ibisobanuro birambuye ku gupfunyika
Ingano nto y'inganda ikoreshwa mu buryo buciriritseterminal ya kure ya nb iot ikigo cya rtuIpaki imwe (hamwe n'ibice byihariye)
Icyambu
Chengdu / shanghai / shenzhen
Igihe cyo Kubona Igihe cy'Ubwishingizi:
Ingano (Amaseti) 1 – 100 >100
Igihe giteganyijwe (iminsi) 7 Bizaganirwaho

Ingano y'inganda NB-IoT RTU

CoAP/China Telecom NB-IoT Cloud/Industrial Grade Workmanship/Ikoreshwa ry'ingufu nke/DI&DO

Umuburo w'ibura ry'amashanyarazi

Mu gihe umuriro utunguranye ubuze, umuriro w’inyongera uzatangira gukoreshwa kandi umuburo wo kubura umuriro uzoherezwa mu buryo bwikora, bityo abakoresha bakamenya uko ibikoresho bihagaze mu gihe nyacyo.

Porogaramu yigenga y’ubufasha mu bushakashatsi no mu iterambere (R&D-Support script programming)

  • MDNR311 ishyigikira porogaramu ya script. Abakoresha bashobora guhindura script. Nta mpamvu yo kongeramo ibyuma bigenzura kandi nta mpamvu yo kwishingikiriza kuri platform kugira ngo batange amabwiriza yo gukusanya. Ibipimo bihujwe neza bishobora gukusanya amakuru muri scope no kuyatanga kuri platform.
  • Ingano ntarengwa yo gukusanya ishobora kugera ku bikoresho birenga 50 na metero, bigabanya cyane ikiguzi cy'ibikoresho.
  • Uburyo bwo gutanga raporo bwa DI (kugura amakuru mu buryo bw'ikoranabuhanga) bushobora guhindurwa muri dosiye y'inyandiko.
  • Uburyo bwo kugenzura DO (relay output) bushobora guhindurwa muri dosiye ya script.

Uburyo bw'ingufu nke za PSM

Igikoresho gikoresha ingufu nke kandi ntigishobora kwakira amakuru yo gusohoka mu kigo cy’amakuru. RTU igomba kohereza amakuru no kwinjira mu buryo bwo guhuza mbere yuko ikigo cyohereza amakuru. Nyuma yo kudatanga amakuru, MDNR311 RTU yinjira mu buryo bwa PSM kugira ngo ikomeze gukoresha ingufu nke mu gihe cyo guhagarara.

SMS Push

Iyi telefoni ishobora kwihuza na telefoni igendanwa binyuze mu gicu cya Mind IoT, no kohereza ubutumwa kuri telefoni igendanwa ku gihe. Ifasha kohereza kuri telefoni nyinshi icyarimwe. Nyamuneka hamagara abakiriya bo kuri interineti kugira ngo bagufashe inama.

Uburyo bwo gupakira umutima

Mu kohereza amakuru buri gihe kugira ngo ahuzwe na seriveri mu buryo busanzwe, igikoresho kiba kiri mu buryo bukora, bigatuma itumanaho ryacyo rikora neza.

Porogaramu n'ibikoresho bibiri bicunga umutekano

Gukoresha uburyo bwa "module y'ikirango cy'itumanaho + CPU y'ibanze ya ARM ya 32-bit yigenga"

  • Ifite imiterere myiza yo hanze, ikora neza idahungabanye, ikwiriye gukoreshwa mu bikorwa bitandukanye byo mu kibuga
  • Ikoranabuhanga rihuriweho kandi ryizewe cyane, uburyo bworoshye/bukomeye bwo gukora porogaramu ebyiri ni uburyo bwo gushakisha amakuru, DTU ntigabanuka, kugira ngo amakuru akomeze koherezwa neza.

Shyigikira kuvugurura igenamiterere ryaho/rikure

Umukoresha ntakeneye kuvugurura porogaramu/porogaramu iri ku rubuga rw'igikoresho, kandi ashobora gukoresha porogaramu/porogaramu iri ku rubuga rwa interineti akoresheje ikigo cy'igenzura, abakozi. Uburyo bwo kuvugurura ni imikorere yuzuye y'amashusho, ihujwe n'uburyo bwo kuvugurura porogaramu buri ku rwego rwo hasi, kandi igikoresho gishobora gukora neza mu gihe cyo kuvugurura porogaramu hakoreshejwe ikoranabuhanga rya kure.

Ibipimo bya tekiniki

 

Ibiranga Ibisobanuro
Ingufu z'amashanyarazi Interuro ya VIN: DC5V-30V
Uburyo bwo guhuza bwa BAT: DC3.5V-4.2V
Ikoreshwa ry'ingufu Verisiyo isanzwe: Interineti ya VIN, DC12V Power Supply
Uburyo bwo kuri interineti: 60mA-150mA
Ubushyuhe bw'igihe kirekire: 500mA
Uburyo bwa PSM/IDLE: ≈13mA
Ingufu nke: Interineti ya BAT, Bateri ya Lithium ya 3.7V Itanga Ingufu
Uburyo bwo kuri interineti: 60mA-150mA
Ubushyuhe bw'igihe kirekire: 500mA
Uburyo bwa PSM/IDLE: ≈20uA
Itsinda ry'inshuro MDN311-B5: Ubushinwa Telecom 850M
MDN311-B8: China Mobile/Unicom 900M
MDN311-Bx: Verisiyo mpuzamahanga
Umuyoboro NB-IoT UL/DL:200kbps/200kbps
Ikarita ya SIM SIM ntoya: 3V
Antena ihuza Umwobo w'imbere w'umugozi wo guhuza na SMA
Interineti y'amakuru y'uruhererekane Urwego rwa RS232, RS485
Igipimo cya Baud: 1200-38400bps
Uduce tw'amakuru: 8
Igenzura ry'uburinganire: Oya
Uduce two guhagarika: 1bits
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: 10.5cm, ubugari: 6cm, uburebure: 2.2cm

 

 

Amakuru y'ikigo

 

Porogaramu

 


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