INKONZO IQINISEKISA UMGANGATHO, INKONZO IKHOKHELA UPHUHLISO.

Ukusetyenziswa koMbane oPhantsi we-UDP/CoAP NB-IoT iModyuli yoNxibelelwano olungenazingcingo

Inkcazelo emfutshane:

Ukuvuka kwi-DTU ngedatha ye-serial ingena kwisimo esiqhagamshelwe kwangoko, inethiwekhi iyabonakala, iqonga lelifu le-IoT lixhaswa, umyalezo utyhala nguWeChat
I-MDN211 NB-IoT DTU yitheminali egxininisiweyo esekwe kwi-NB-IoT yokuhanjiswa kwedatha engenazingcingo, umthamo omncinci, izibuko elilula, abasebenzisi banokulidibanisa ngokulula kwibhodi yabo yomama; baxhase i-intanethi, i-IDLE, ubume bePSM, fumana ukusetyenziswa kwamandla okulinda okusezantsi. nabambalwa uA; Inkxaso yeprotocol yenethiwekhi ye-UDP, ebonelela ngemowudi yokuhanjiswa kwedatha ecacileyo ngokupheleleyo kubasebenzisi; Ixhasa ipakethi yokubetha kwentliziyo, ipakethi yobhaliso, iheda; Xhasa i-IoT Cloud yethu eyakhiweyo ngaphandle kokwakha iseva ngabasebenzisi; Ixhasa ngokupheleleyo iSCADA yemizi-mveliso, abasebenzisi akufuneki bakhathalele iprothokholi yenethiwekhi entsonkothileyo, ngothumelo olupheleleyo lweseriyeli ungafikelela ekuthumeleni idatha engenazingcingo & nerecei, wenze isixhobo sakho siqhagamshele kwi-Intanethi ngaphandle kokuthintelwa kwexesha okanye indawo.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Isishwankathelo
Iinkcukacha eziKhawulezayo
I-chipset:
BC95
Inombolo yoMfanekiso:
MDN211
Isicelo:
Itheminali yothumelo lwedatha yeshishini
Igama lebrand:
INGQONDO
Indawo yemvelaphi:
Sichuan, China
Igama lemveliso:
ugqithiso lwedatha engenazingcingo efakwe kwitheminali ye-NB-IOT DTU
Uhlobo:
Itheminali emiliselwe kwishishini NB-IOT DTU
Ujongano lwedatha yothotho:
3.3V TTL
Imo yoNxibelelwano:
NB-IOT
Ikhadi leSIM:
I-SIM encinci: 3V
Ubushushu bokusebenza:
-30℃ ~ +75℃
Ubunzima:
212g
Ubungakanani:
44mm * 628mm * 8mm
Ibhendi yokuphindaphinda:
Bx: Inguqulelo yamazwe ngamazwe
Ukunikezwa Amandla:
I-DC3.6V-4.2V , Ixabiso eliqhelekileyo: 4 V
Supply Ability
Ubunakho bokubonelela:
I-10000 yeSeti / iSeti ngenyanga
Ukupakishwa kunye nokuhanjiswa
Ukupakisha Iinkcukacha
NB-IOT DTU1 iseti/ibhegi (eneenxalenye ezilungiselelweyo)
Izibuko
Chengdu/shanghai/shenzhen
Ixesha lokukhokhela:
Ubungakanani(Iiseti) 1 – 100 >100
Est. Ixesha (iintsuku) 7 Kuya kuthethathethwana

 

I-NB-IOT DTU eyongayo

Ukuvuka kwi-DTU ngedatha ye-serial ingena kwisimo esiqhagamshelwe kwangoko, inethiwekhi iyabonakala, iqonga lelifu le-IoT lixhaswa, umyalezo utyhala nguWeChat

MDN211I-NB-IoTI-DTU yitheminali elungisiweyo esekwe kwiI-NB-IoTUgqithiso lwedatha engenazingcingo, umthamo omncinci, izibuko elilula, abasebenzisi banokulidibanisa ngokulula kwibhodi yabo yomama; xhasa i-intanethi,IDLE,imo yePSM, fumana usetyenziso lwamandla olusezantsi nge-A ezimbalwa; Inkxaso yeprotocol yenethiwekhi ye-UDP, ebonelela ngemowudi yokuhanjiswa kwedatha ecacileyo ngokupheleleyo kubasebenzisi; Ixhasa ipakethi yokubetha kwentliziyo, ipakethi yobhaliso, iheda; Xhasa i-IoT Cloud yethu eyakhiweyo ngaphandle kokwakha iseva ngabasebenzisi; Ixhasa ngokupheleleyo iSCADA yemizi-mveliso, abasebenzisi akufuneki bakhathalele iprothokholi yenethiwekhi entsonkothileyo, ngothumelo olupheleleyo lweseriyeli ungafikelela ekuthumeleni idatha engenazingcingo & nerecei, wenze isixhobo sakho siqhagamshele kwi-Intanethi ngaphandle kokuthintelwa kwexesha okanye indawo.

IiParameters zobuGcisa beMveliso

Iimpawu Iinkcazelo
Ukunikezwa Amandla I-DC3.6V-4.2V , Ixabiso eliqhelekileyo: 4 V
Ukutya umbane @4VDC Unikezelo lwamandla
ukusebenza Ngoku: 60mA-150mA
Ukusebenza okuphezulu ngoku: 500mA
Imo yokulala ye-PSM yangoku:≈10uA
I-Antenna Connector IPEX isiqhagamshelo esihlala sihleli, i-SMA Connector iyakhethwa
Series Data interface 3.3 Inqanaba leTTL
Inqanaba leBaud: 1200-38400bps
Amasuntswana edatha: 8
Ukujongwa kweParity: Hayi
Misa amasuntswana:1 bits
Ibhendi yokuphindaphinda MDN211-B5: China Telecom 850M
MDN211-B8: China Mobile/Unicom 900M
MDN211-Bx: Inguqulelo yamazwe ngamazwe
Uthungelwano NB-IoT UL/DL:200kbps/200kbps
Ikhadi leSIM I-SIM encinci: 3V
Uluhlu lobushushu Ubushushu bendawo yokusebenza: -30°C ukuya +75°C
Ubushushu bokugcina -40°C ukuya +85°C
Uluhlu lokufuma Ukufuma okuhambelanayo 95% (akukho ukujiya)
Iimpawu zomzimba ubude: 44mm, ububanzi: 28mm, ukuphakama: 8mm

INkcazelo yoMsebenzi oPhambili

IiNethiwekhi ezininzi Imowudi ye-Intanethi

Inkxaso yokutshintsha ngokuzenzekelayo kwi-intanethi, i-IDLE, iindlela zePSM ukufumana amandla aphantsi. Ixabiso lexesha lomfanekiso ongezantsi (i-20s, i-10s, i-24h) ixhomekeke kwisiseko sesikhululo / inethiwekhi engundoqo yomsebenzisi wenethiwekhi, ngoko ke ixabiso elikhankanyiweyo lokusetyenziswa kwamandla, abasebenzisi bangcono ukufumana amaxabiso emva kovavanyo olusebenzayo.

NB-IoT Network Transparent Transpanse Mode

Hlalutya kwaye usetyenzise iimeko ezahlukeneyo ngokuzenzekelayo, bonelela ngenethiwekhi ezinzileyo, ethembekileyo ye-NB-IoT yokufikelela elubala kosulelo.

 

Quick Self-ezakhelwe Centre

Ukusebenzisa i-SDK yethu kwenza uphuhliso lwekhompyuter lube lula, sinokubonelela ngophuhliso lwenkqubo yeelwimi ezininzi, ukuze ukwazi ukuseka ngokukhawuleza iziko lakho ngaphandle kwenkqubo.

< Inkxaso yeendlela ezininzi zoLungiso lweParameter >

  • Ngokusebenzisa isoftware exhasayo yoqwalaselo lweparameter
  • Ngokudibanisa iparameter yoqwalaselo protocol yomsebenzisi motherboard
  • Ngokudibanisa iparameter yoqwalaselo protocol kwiziko ledatha kuqwalaselo olukude
  • Ngokusebenzisa i-port ye-serial ebonakalayo kwaye udibanise nesoftware yoqwalaselo lwendawo esekwe kwiseva yethu yelifu

< Ukwenziwa ngokwezifiso kwePakethi yePakethi yeDatha >

  • Ipakethi yokubhalisa ngokwesiko: Abasebenzisi banokumisela ngokukhululekileyo umxholo wepakethi yedatha ethunyelwe xa i-MDN211 iqhagamshelwa okokuqala kwiziko ledatha.
  • Ipakethi yesiko lokubetha kwentliziyo: Abasebenzisi banokumisela ngokukhululekileyo umxholo wepakethi yokubetha kwentliziyo ethunyelwe nguMDN211 kwiziko ledatha.
  • Ipakethi yentloko yesiko: Umsebenzisi unokuqwalasela umxholo othile phambi kokuba ipakethe yedatha ithunyelwe yi-DTU kwiziko ledatha ukwenzela ukwahlula uhlobo lwedatha okanye udidi.

< Inkxaso ngokupheleleyo kwi-Mind IoT >

Inkxaso ye-Mind IoT Cloud ngaphandle kweseva yokwakha ngabasebenzisi, umsebenzisi unokusebenzisa itekhnoloji yethu yokuhambisa ekuhleni kweLifu ngaphandle komrhumo weseva ukwenzela ukunciphisa iindleko.

< Inkxaso epheleleyo ye-SCADA yoshishino >

Inkxaso ye-OPC Sever, iSCADA ezininzi eziqhelekileyo, i-virtual serial, ukunciphisa ubunzima bophuhliso lwesoftware.

< TTL Uthotho lwezibuko Unxibelelwano >

I-Baud inokukhethwa ukusuka kwi-1200bps ukuya kwi-38400bps,i-data bits/stop bits/parity inokuzikhethela

< SIM Interface >

Umsebenzisi unokuyila indawo yeSIM khadi yedwa ukunciphisa ubunzima bokusetyenziswa ngabathengi

< Umthamo omncinci >

umthamo omncinci, 28mm * 44mm * 8mm, ulungele ngakumbi ukuhlanganiswa okufakwe

Ulwazi lweNkampani

 


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi