Rahi(Nga huinga) | 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
PSM Te 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"
Tautokohia te whakamohoatanga whirihoranga rohe/mamao
Kaore te kaiwhakamahi e hiahia ki te whakahou i te firmware / rorohiko i runga i te waahi taputapu, a ka taea e ia te whakahaere mamao i te whakamohoatanga rorohiko / rorohiko ma te pokapū aroturuki, i te tangata. Ko te atanga whakamohoatanga he mahinga 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 | Sim Micro:3V |
Tūhono Antenna | Tuhono SMA-waho miro kohao o 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 |