KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA.

iti kohi ahumahi kōeke nb iot wae kāpeka mamao rtu

Whakaahuatanga Poto:

CoAP/China Telecom NB-IoT Cloud/Ahumahi Kōeke Mahi/Whakamahi Hiko Iti/DI&DO


Taipitopito Hua

Tohu Hua

Tirohanga
Nga Taipitopito Tere
Tiwhikete:
BC95
Tau tauira:
MDNR311
Taupānga:
tauranga tuku raraunga ahumahi
Ingoa Waitohu:
WHAKAARO
Wāhi Taketake:
Sichuan, Haina
Ingoa hua:
nb iot ahumahi kōeke tuku raraunga tauranga DTU
Momo:
wae kāpeka mamao
Atanga raraunga rangatū:
RS232/RS485 TTL
Whatunga:
NB-IOT UL/DL:200kbps/200kbps
Tae Auautanga:
MDN311-BX:putanga ao
Te Pawera Mahi:
-30℃ ~ +75℃
Kaari Sim:
paerewa si:3V
Āhuatanga ā-tinana:
10.5cm * 6cm * 2.2cm
Putanga Rere:
Ko te whakaputanga o te reera toera
Te kaha tuku
Whakarato Kaha:
10000 Tautuhi / Tautuhi mo ia Marama
Te Whakapaipai me te Tukunga
Nga Taipitopito mokete
Kohi iti te kōeke ahumahinb iot kāpeka mamao wae rtu1 huinga / putea (me nga waahanga kua whakaritea)
Tauranga
Chengdu/shanghai/shenzhen
Waa Arahi:
Rahi(Huatuhi) 1 – 100 >100
Est.Wā(ra) 7 Hei whiriwhiringa

Koeke Ahumahi NB-IoT RTU

CoAP/China Telecom NB-IoT Cloud/Ahumahi Kōeke Mahi/Whakamahi Hiko Iti/DI&DO

Whakatupato Rahunga Hiko

Ki te kore ohorere te hiko, ka whakahohehia te tuku hiko taapiri, ka tukuna aunoa he whakatupato kore hiko, kia mohio ai nga kaiwhakamahi ki te mana o nga taputapu i te waa tonu.

Hotaka tuhinga tuhi R&D-Tautoko motuhake

  • Kei te tautoko a MDNR311 i te hotaka tuhinga.Ka taea e nga kaiwhakamahi te whakarite tuhinga.Kaore he hiahia mo etahi atu kaiwhakahaere me te kore e hiahia ki te whakawhirinaki ki runga i te turanga ki te whakaputa i nga tohutohu kohinga.Ka taea e nga mita hono tika te kohi raraunga mai i nga mita me te tuku korero ki te papa.
  • Ko te nui o te kohinga kohinga ka taea te neke atu i te 50 taputapu me nga mita, ka tino whakaiti i nga utu taputapu.
  • Ko te arorau ripoata o DI (hoko mamati) ka taea te whakarite i roto i te konae tuhinga.
  • Ko te arorau mana o DO (whakaputa relay) ka taea te whakarite i roto i te konae tuhinga.

PSM Aratau Mana iti

Ka rere te taputapu me te iti o te kohi hiko me te kore e taea te whiwhi raraunga hono mai i te pokapū raraunga.Me kaha te RTU ki te tuku i nga raraunga me te whakauru i te aratau hononga i mua i te tukunga raraunga a te pokapū.I muri i te kore korero raraunga, ka uru aunoa a MDNR311 RTU ki te aratau PSM hei pupuri i te iti o te kohi hiko.

SMS Pana

Ka taea e te taputapu te hono atu ki te waea pukoro ma te kapua Mind IoT, me te pana i nga karere raraunga ki te waea pukoro i te waa.Ka tautokohia te tuku ki nga waea pūkoro maha i te wa kotahi.Tena koa whakapā atu ki nga kaihoko ipurangi mo te korerorero.

Aratau Paati Manawa

Ma te tuku raraunga tonu ki te hono atu ki te tūmau i te nuinga o te wā, kei te noho kaha te taputapu, me te whakarite i te mahi noa o te whakawhitiwhiti whakaaro.

Pūmanawa&Pūmārō Tārua Watchdog

Te tango i te otinga taputapu o "kowae waitohu korero + o waho motuhake 32-bit ARM CPU matua"

  • He pai te hoahoa o te ara iahiko kaitutei o waho, he mahi pumau kaore he tukinga, he pai mo nga momo tono taiao mara
  • Ko te kaitutei hiato pono-nui kua whakauruhia, ko te aratau ngawari/pakeke rua-kuri he taapiri tahi, kaore te DTU e heke iho, kia mau ai te tuku raraunga

Tautokohia te whakamohoatanga whirihoranga rohe/mamao

Kaore te kaiwhakamahi e hiahia ki te whakahou i te miihini / rorohiko i runga i te waahi taputapu, a ka taea e ia te whakahaere i te whakamohoatanga o te miihini / rorohiko ma te pokapu aroturuki, me te tangata.Ko te atanga whakamohoatanga he mahi kauwhata katoa, he mea whakakotahi ki te atanga mahi whakamohoatanga o te rohe, a ka taea te mahi o te taputapu i roto i te mahi whakamohoatanga mamao.

Tawhā Hangarau

 

Nga ahuatanga Whakaahuatanga
Tuku hiko Atanga VIN: DC5V-30V
Atanga BAT: DC3.5V-4.2V
Kohi hiko Putanga auau: atanga VIN, DC12V Power Supply
Aratau Ipurangi Naianei: 60mA-150mA
Kei te kaha te mahi Currentt:500mA
Aratau PSM/IDLE o nāianei:≈13mA
Putanga mana iti: Atanga BAT, 3.7V Lithium Battery Power Supply
Aratau Ipurangi Naianei: 60mA-150mA
Kei te kaha te mahi Currentt:500mA
Aratau PSM/IDLE o nāianei:≈20uA
Painui Auautanga MDN311-B5: Haina Telecom 850M
MDN311-B8: Haina Mobile/Unicom 900M
MDN311-Bx: Putanga o te ao
Whatunga NB-IoT UL/DL:200kbps/200kbps
Kaari Sim Moroiti Sim:3V
Tūhono Antenna SMA tūhono-waho miro poka roto
Atanga Raraunga Rangatū RS232,RS485 Taumata
Reeti Baud: 1200-38400bps
Moka Raraunga: 8
Tirohanga parerite:Kao
Kati moka:1 moka
Awhe pāmahana Te pāmahana taiao mahi: -30°C ki te +75°C
Te pāmahana rokiroki -40°C ki te +85°C
Awhe haumākū Te haumākū pātata 95% (karekau he tōhau)
Ngā āhuatanga ā-tinana roa: 10.5cm, whanui: 6cm, teitei: 2.2cm

 

 

Nga korero a te Kamupene

 

Nga tono

 


  • Tōmua:
  • Panuku:

  • Tuhia to korero ki konei ka tukuna mai ki a matou