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 >
< Ukwenziwa ngokwezifiso kwePakethi yePakethi yeDatha >
< 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