Gawo la IndustrialNB-IoTDTU

Support CoAP Protocol, China Telecom Cloud,NB-IoT,

LPWAN, kuthandizira magetsi akunja a batri

ZSN311 NB-IoT DTU ndi terminal yakunja yozikidwa pa NB-IoT yotumizira ma data opanda zingwe, voliyumu yaying'ono, yothandizira malo angapo; thandizirani pa intaneti, IDLE, PSM, pezani mphamvu yocheperako; Kuthandizira protocol ya UDP/CoAP network, yopereka njira yotumizira deta yowonekera bwino kwa ogwiritsa ntchito; Thandizani paketi ya kugunda kwamtima, paketi yolembetsa, mutu; Thandizani Mtambo wathu wa IoT wodzipangira popanda kumanga seva ndi ogwiritsa ntchito; Thandizani kwathunthu SCADA yamakampani, ogwiritsa ntchito sayenera kusamala za protocol yovuta ya netiweki, kungotengera makanema owonekera bwino mutha kukwaniritsa kutumiza ndi kulandira opanda zingwe, ndikupangitsa chipangizo chanu kulumikizidwa pa intaneti popanda malire a nthawi kapena malo.

Kugwiritsa ntchito Quectel Industrial Grade Communication Chip

MDN311-485 imagwiritsa ntchito Quectel Industrial Grade Communication Chip kuti itsimikizire bwino kulumikizana kwapaintaneti kwa NB-IoT kosasokoneza.

MDN311 Support CoAP protocol

NB-IoT DTU ikhoza kusankha Mind IoT Cloud/China Telecom IoT Cloud

Makulidwe a Makina

Ntchito Yoyambira

• Thandizani kutembenuka kwachangu pa intaneti, IDLE, ndi PSM modes kuti mukwaniritse kugwiritsa ntchito mphamvu kwambiri.
• Kusanthula ndi kukonza zochitika zosiyanasiyana, kupereka njira yokhazikika komanso yodalirika ya NB-IoT network transparent transparent.
• Support UDP protocol, UDP-ZSD mode zochokera Mind encapsulation, China Telecom CoAP protocol.
• Pogwiritsa ntchito Mind's SDK, kukonza makompyuta ndikosavuta, ndipo mutha kukhazikitsa malo anuanu mwachangu popanda pulogalamu ya TCP/IP.
• Thandizani kasinthidwe kagawo kakang'ono komanso kakutali ndikukweza firmware yakutali.
• Thandizani paketi yolembetsa mwachizolowezi, paketi ya kugunda kwamtima, paketi yamutu yamwambo, yomwe ndi yabwino kwa ogwiritsa ntchito kutsimikizira deta.
• Thandizo lathunthu pazosintha zamafakitale, Seva ya OPC (zosintha mwamakonda), ndi madoko a serial.
• Thandizo lathunthu la Mind IoT Cloud, ogwiritsa ntchito safunika kupanga ma seva awoawo.
• Thandizani kuyang'ana kwapaintaneti munthawi yeniyeni ya zida zogwirira ntchito.
• Perekani RS232, RS485 kulankhulana mawonekedwe, mlingo wa baud ndi kusankha kuchokera 1200bps mpaka 38400bps, ndipo poyambira bit/stop bit/parity ndiyosankha.
• Mphamvu zamagetsi ndi doko la serial zimatenga chitetezo cha TVS anti-surge kuti zitsimikizire kukhazikika ndi kudalirika kwa zida.
• Thandizani kasinthidwe kaufulu kwa malangizo osonkhanitsira malemba kuti muzindikire DTU yosonkhanitsa deta ya zida popanda kulowererapo kwa makompyuta.
• Thandizani mphamvu ya batri yakunja, kuyimirira kwanthawi yayitali mumayendedwe otsika kwambiri.

Technical Parameters

Chipangizocho chimagwira ntchito ndi mphamvu zochepa ndipo sichikhoza kulandira deta yotsika kuchokera ku data center.

DTU iyenera kukweza deta mwachangu ndikulowetsa njira yolumikizira malowo asanatumize deta.

Pambuyo polankhulana popanda deta, MDN311 imalowa mu PSM mode kuti ikhalebe yochepetsera mphamvu.

MDN311 imathandizira ntchito yolemba script. Ogwiritsa ntchito amatha kusintha mafayilo a script pogwiritsa ntchito pulogalamu yowonetsera zithunzi za zipangizo, kotero kuti mapulogalamu a pa malo safuna olamulira owonjezera, ndipo safunikira kudalira nsanja ya deta kuti apereke malangizo osonkhanitsa kuti akwaniritse kugwirizana kwachindunji ndi chida. MDN311 Mwachindunji ndi mwachangu sonkhanitsani deta kuchokera ku chida ndikuwuza papulatifomu.

Kusintha Makonda Paketi Yapaketi Ya data

Phukusi lolembetsa mwamakonda:Ogwiritsa ntchito amatha kukonza mwaufulu zomwe zili mu paketi ya data yomwe idatumizidwa pomwe MDN311 idalumikizidwa koyamba ku data center.

Paketi yokonda kugunda kwamtima:Ogwiritsa ntchito amatha kukonza mwaufulu zomwe zili pamtima paketi yotumizidwa ndi MDN311 ku data center.

Paketi yamutu mwamakonda:Wogwiritsa akhoza kukonza zinthu zenizeni pamaso pa paketi ya data yomwe idatumizidwa ndi DTU ku data center kuti athe kusiyanitsa mtundu wa deta kapena gulu.