Matsayin Masana'antuNB-IoTDTU

Tallafin CoAP, China Telecom Cloud, NB-IoT,

LPWAN, yana tallafawa samar da wutar lantarki ta waje

ZSN311 NB-IoT DTU tasha ce ta waje wacce aka gina ta da NB-IoT don watsa bayanai mara waya, ƙaramin girma, tallafawa hanyoyin sadarwa da yawa; tallafawa matsayin kan layi, IDLE, PSM, samun ƙarancin amfani da wutar lantarki; Tallafawa yarjejeniyar hanyar sadarwa ta UDP/CoAP, samar da yanayin watsa bayanai mai cikakken haske ga masu amfani; Tallafawa fakitin bugun zuciya na musamman, fakitin rajista, kanun labarai; Tallafawa IoT Cloud ɗinmu da aka gina da kansa ba tare da gina sabar ta hanyar masu amfani ba; Tallafawa SCADA na masana'antu gaba ɗaya, masu amfani ba sa buƙatar damuwa da yarjejeniyar hanyar sadarwa mai rikitarwa, kawai ta hanyar cikakkun jerin watsa bayanai masu haske za ku iya cimma aika bayanai mara waya & karɓa, yana sa na'urarku ta haɗu zuwa Intanet ba tare da iyakance lokaci ko wuri ba.

Amfani da Quectel Industrial Grade Communication Chip

MDN311-485 yana amfani da Quectel Industrial Grade Communication Chip don tabbatar da sadarwa ta hanyar sadarwa ta NB-IoT ba tare da katsewa ba.

MDN311 Tallafin CoAP yarjejeniya

NB-IoT DTU na iya zaɓar Mind IoT Cloud/China Telecom IoT Cloud

Girman Inji

Gabatarwar Aiki

• Taimakawa sauyawa ta atomatik a cikin yanayin kan layi, IDLE, da PSM don cimma matsakaicin amfani da wutar lantarki.
• Ana yin nazari da sarrafa yanayi daban-daban ta atomatik, yana samar da ingantacciyar hanyar watsawa ta hanyar sadarwa ta NB-IoT mai karko da aminci.
• Tallafawa yarjejeniyar UDP, yanayin UDP-ZSD bisa ga encapsulation na Mind, yarjejeniyar China Telecom CoAP.
• Ta amfani da SDK na Mind, ƙirƙirar kwamfuta mai masaukin baki ya fi sauƙi, kuma za ku iya kafa cibiyar ku cikin sauri ba tare da shirye-shiryen TCP/IP ba.
• Goyi bayan daidaitawar sigogi na gida da na nesa da haɓaka firmware na nesa.
• Tallafa fakitin rajista na al'ada, fakitin bugun zuciya, fakitin kanun labarai na musamman, wanda ya dace da masu amfani don tabbatar da bayanai.
• Cikakken tallafi ga aikace-aikacen daidaitawar masana'antu, OPC Server (ana buƙatar keɓancewa), da tashoshin serial na kama-da-wane.
• Cikakken tallafi ga Mind IoT Cloud, masu amfani ba sa buƙatar gina sabar kansu.
• Goyi bayan kallon yanayin aiki na kayan aiki a ainihin lokaci ta hanyar yanar gizo ta hannu.
• Bayar da hanyar sadarwa ta RS232, RS485, ƙimar baud zaɓi ne daga 1200bps zuwa 38400bps, kuma bit ɗin farawa/tsayawa/parity zaɓi ne.
• Kariyar TVS ta hana hauhawar ruwa da kuma tashar jiragen ruwa ta serial suna tabbatar da daidaito da ingancin kayan aikin.
• Taimakawa tsarin kyauta na umarnin tattara rubutun gida don cimma nasarar DTU tana tattara bayanai na kayan aiki ba tare da shiga tsakani na kwamfuta ba.
• Tallafa wa samar da wutar lantarki ta waje, dogon jiran aiki a yanayin ƙarancin amfani da wutar lantarki.

Sigogi na Fasaha

Na'urar tana aiki da ƙarancin amfani da wutar lantarki kuma ba za ta iya karɓar bayanan saukarwa daga cibiyar bayanai ba.

Dole ne DTU ta loda bayanai ta hanyar amfani da na'urar daukar hoto (DTU) sannan ta shiga yanayin haɗi kafin cibiyar ta aika bayanai.

Bayan babu sadarwa ta bayanai, MDN311 yana shiga yanayin PSM ta atomatik don kiyaye ƙarancin amfani da wutar lantarki a lokacin jiran aiki.

MDN311 yana tallafawa aikin shirye-shiryen rubutun. Masu amfani za su iya keɓance fayilolin rubutun ta hanyar software na tsarin zane na kayan aiki, ta yadda aikace-aikacen da ke wurin ba sa buƙatar ƙarin masu sarrafawa, kuma ba sa buƙatar dogaro da dandamalin bayanai don bayar da umarnin tattarawa don cimma haɗin kai tsaye da kayan aikin. MDN311 Yana tattara bayanai kai tsaye daga kayan aikin kuma yana ba da rahoto ga dandamali.

Keɓance Tsarin Fakitin Bayanai Mai Sauƙi

Fakitin rajista na musamman:Masu amfani za su iya saita abubuwan da ke cikin fakitin bayanai da aka aika cikin 'yanci lokacin da aka fara haɗa MDN311 zuwa cibiyar bayanai.

Fakitin bugun zuciya na musamman:Masu amfani za su iya saita abubuwan da ke cikin fakitin bugun zuciya da MDN311 ya aika zuwa cibiyar bayanai cikin 'yanci.

Fakitin kan kai na musamman:Mai amfani zai iya saita takamaiman abun ciki kafin fakitin bayanai da DTU ta aika zuwa cibiyar bayanai domin bambance nau'in bayanai ko rukuni.