Xidhiidhka isgaarsiinta wireless-ka Shiinaha ee heerka warshadaha nb iot terminal gudbinta xogta warshadeed ee DTU iyo soosaarayaasha

Xidhiidhka isgaarsiinta wireless-ka ee nb iot terminal gudbinta xogta heerka warshadaha DTU

Xidhiidhka isgaarsiinta wireless-ka ee nb iot ee heerka warshadaha ee gudbinta xogta DTU Sawirka La Soo Bandhigay

Sharaxaad Gaaban:

Taageerada CoAP Protocol, Shiinaha Telecom Cloud, NB-IoT,
LPWAN, taageer korontada batteriga dibadda
MDN311 NB-IoT DTU waa terminaal dibadeed oo ku salaysan NB-IoT oo loogu talagalay gudbinta xogta wireless-ka, mug yar, taageero is-dhexgal badan; taageer xaaladda khadka tooska ah, IDLE, PSM, hel isticmaalka awoodda ee hooseeya ee heeganka; Taageer hab-maamuuska shabakadda UDP/CoAP, oo bixinaya habka gudbinta xogta oo si buuxda u hufan ee isticmaalayaasha; Taageer baakadda garaaca wadnaha ee la habeeyey, baakadda diiwaangelinta, cinwaanka; Taageer daruurta IoT ee iskeed u dhisan iyada oo aan la dhisin server-ka isticmaalayaasha; Si buuxda u taageer SCADA warshadaha, isticmaalayaashu uma baahna inay daneeyaan hab-maamuuska shabakadda ee adag, kaliya taxane gudbin oo hufan oo dhammaystiran waxaad ku gaari kartaa diritaanka xogta wireless-ka & helista, taasoo ka dhigaysa qalabkaagu inuu ku xidhmo internetka iyada oo aan la xaddidin waqtiga ama goobta.

Noo soo dir emayl

Sharaxaad

Calaamadaha Alaabta

Dulmar Guud

Faahfaahin Degdeg ah

Chipset-ka:: BC95

Lambarka Moodeelka:: MDN311

Codsiga:: terminal gudbinta xogta warshadaha

Magaca Summada:: MASKAX

Meesha Asalka ah:: Sichuan, Shiinaha

Magaca alaabta:: terminal gudbinta xogta fasalka warshadaha nb iot DTU

Nooca:: Warshadaha NB-IOT DTU

Is-dhexgalka xogta taxanaha ah:: RS232/RS485

Habka Isgaarsiineed:: NB-IOT UL/DL:200kbps/200kbps

Bandka Soo Noqnoqoshada:: 400MHz ilaa 520MHz La habeyn karo

Heerkulka Shaqada:: -30℃ ~ +75℃

Miisaanka:: 212g

Cabbirka:: 105mm*60mm*22mm

Nooca is-dhexgalka:: Dhammaan Terminallada

Xidhiidhiyaha Anteenada:: Isku xirka SMA-godka gudaha ee dunta dibadda

Awoodda Bixinta

Awoodda Bixinta:: 10000 Set/Sets bishiiba

Baakadeynta iyo Gaarsiinta

Faahfaahinta Baakadaha: Xidhiidhka isgaarsiinta wireless-ka ee heerka warshadaha nb iot terminal gudbinta xogta DTU1 set/bac (oo leh qaybo la habeeyey)

Dekedda: Chengdu/shanghai/shenzhen

Waqtiga Hogaaminta:

Tirada (Qeybaha)	1 – 100	>100
Waqtiga la qiyaasay (maalmo)	7	In laga wada xaajoodo

Heerka WarshadahaNB-IoTDTU

Taageerada CoAP Protocol, Shiinaha Telecom Cloud, NB-IoT,

LPWAN, taageer korontada batteriga dibadda

ZSN311 NB-IoT DTU waa terminal dibadeed oo ku salaysan NB-IoT oo loogu talagalay gudbinta xogta wireless-ka, mug yar, taageero is-dhexgal badan; taageer heerka khadka tooska ah, IDLE, PSM, hel isticmaalka awoodda ee hooseeya ee heeganka; Taageer hab-maamuuska shabakadda UDP/CoAP, oo bixinaya habka gudbinta xogta oo si buuxda u hufan ee isticmaalayaasha; Taageer baakadda garaaca wadnaha ee la habeeyey, baakadda diiwaangelinta, cinwaanka; Taageer daruurta IoT ee iskeed u dhisan iyada oo aan la dhisin server-ka isticmaalayaasha; Si buuxda u taageer SCADA warshadaha, isticmaalayaashu uma baahna inay daneeyaan hab-maamuuska shabakadda ee adag, kaliya taxane gudbin oo hufan oo dhammaystiran waxaad ku gaari kartaa diritaanka xogta wireless-ka, taasoo ka dhigaysa qalabkaagu inuu ku xidhmo internetka iyada oo aan la xaddidin waqtiga ama goobta.

Isticmaalka Chip-ka Isgaarsiinta Heerka Warshadaha ee Quectel

MDN311-485 waxay isticmaashaa Quectel Industrial Grade Communication Chip si ay si hufan u damaanad qaado isgaarsiinta shabakada NB-IoT ee aan kala go 'lahayn.

MDN311 Taageerada CoAP Borotokoolka

NB-IoT DTU waxay dooran kartaa Mind IoT Cloud/China Telecom IoT Cloud

Cabbirrada Farsamada

Hordhac Shaqada

Taageer beddelka otomaatiga ah ee qaababka khadka tooska ah, IDLE, iyo PSM si loo gaaro isticmaalka awoodda xad dhaafka ah.
Falanqayn toos ah iyo habayn xaalado kala duwan, iyadoo la siinayo shabakad NB-IoT ah oo shabakadeed oo deggan oo la isku halleyn karo.
Taageer hab-maamuuska UDP, qaabka UDP-ZSD oo ku salaysan Mind encapsulation, hab-maamuuska China Telecom CoAP.
Iyada oo la adeegsanayo SDK-ga Mind, horumarinta kumbuyuutarka martida loo yahay way fududahay, waxaadna si dhakhso ah u dhisi kartaa xarun adiga kuu gaar ah iyada oo aan la isticmaalin barnaamijka TCP/IP.
Taageer habaynta xuduudaha maxalliga ah iyo kuwa fog iyo casriyeynta firmware-ka fog.
Taageer baakadda diiwaangelinta gaarka ah, baakadda garaaca wadnaha, baakadda cinwaanka gaarka ah, taas oo ku habboon isticmaalayaasha inay xaqiijiyaan xogta.
Taageero buuxda oo loogu talagalay codsiyada qaabeynta warshadaha, OPC Server (habeyn ayaa loo baahan yahay), iyo dekedaha taxanaha ah ee dalwaddeed.
Taageero buuxda oo loogu talagalay Mind IoT Cloud, isticmaalayaashu uma baahna inay dhisaan server-yadooda.
Taageer daawashada internetka ee moobaylka waqtiga-dhabta ah ee xaaladda hawlgalka qalabka.
Bixi is-dhexgalka isgaarsiinta RS232, RS485, heerka baud waa ikhtiyaari laga bilaabo 1200bps ilaa 38400bps, iyo bit-ka bilowga/joojinta bit/isku-dhafka waa ikhtiyaari.
Qalabka korontada iyo dekedda taxanaha ah waxay qaataan ilaalinta TVS ee ka hortagga qulqulka si loo hubiyo xasilloonida iyo isku halaynta qalabka.
Taageer habaynta bilaashka ah ee tilmaamaha ururinta qoraallada maxalliga ah si loo xaqiijiyo in DTU ay si firfircoon u ururinayso xogta qalabka iyada oo aan faragelin kombuyuutar martigelinaya.
Taageer korontada batteriga dibadda, sugitaan dheer oo ku jira qaabka isticmaalka korontada oo hooseeya.

Halbeegyada Farsamada

Astaamaha	Sharaxaadaha
Koronto la'aan	Is-dhexgalka VIN: DC5V-30V
Koronto la'aan	Is-dhexgalka BAT: DC3.5V-4.2V
Isticmaalka Awoodda	Nooca caadiga ah: VIN interface, DC12V Power Sahayda
	Habka Khadka Tooska ah ee Hadda: 60mA-150mA
	Hadda shaqada ugu badan: 500mA
	Habka PSM/IDLE Hadda: ≈13mA
	Nooca awoodda hooseeya: Is-dhexgalka BAT, 3.7V baytariga Lithium-ka Korontada
	Habka Khadka Tooska ah ee Hadda: 60mA-150mA
	Hadda shaqada ugu badan: 500mA
	Habka PSM/IDLE Hadda: ≈20uA
Bandka Soo Noqnoqda	MDN311-B5: Shirkadda Isgaarsiinta Shiinaha 850M
	MDN311-B8: Shiinaha Mobile/Unicom 900M
	MDN311-Bx: Nooca caalamiga ah
Shabakad	NB-IoT UL/DL:200kbps/200kbps
Kaarka SIM-ka	SIM yar: 3V
Xidhiidhiyaha Anteenada	Isku xirka SMA-godka gudaha ee dunta dibadda
Xidhiidhka Xogta Taxanaha	Heerka RS232, RS485
	Heerka Baud: 1200-38400bps
	Qaybaha xogta: 8
	Hubinta sinnaanta: Maya
	Jooji bits: 1bits
Heerkulka kala duwan	Heerkulka deegaanka shaqada: -30°C ilaa +75°C
Heerkulka kala duwan	Heerkulka kaydinta -40°C ilaa +85°C
Kala duwanaanshaha qoyaanka	Qoyaan qaraabo ah 95% (ma jiro biyo-fadhiisin)
Astaamaha Jirka	dhererka: 10.5cm, ballaca: 6cm, dherer: 2.2cm

Qalabku wuxuu ku shaqeeyaa isticmaalka korontada oo hooseeya mana heli karo xogta xiriirka hoose ee xarunta xogta.

DTU waa inay si firfircoon u soo gelisaa xogta oo ay gashaa qaabka isku xirka ka hor inta aysan xaruntu soo diri karin xogta.

Kadib marka aan la helin isgaarsiin xog ah, MDN311 si toos ah ayuu u galaa qaabka PSM si uu u ilaaliyo isticmaalka korontada oo hooseeya.

MDN311 waxay taageertaa shaqada barnaamijyada qoraalka. Isticmaalayaashu waxay habayn karaan faylasha qoraalka iyagoo adeegsanaya barnaamijka qaabeynta garaafka ee qalabka, si codsiyada goobta aysan ugu baahnayn kontaroolayaal dheeraad ah, oo aysan u baahnayn inay ku tiirsanaadaan goobta xogta si ay u soo saaraan tilmaamaha ururinta si loo gaaro xiriir toos ah oo qalabka ah. MDN311 Si toos ah oo firfircoon u ururi xogta qalabka oo u soo sheeg goobta.

Habaynta Qaabka Xidhmada Xogta ee Dabacsan

Baakad diiwaangelin gaar ah:Isticmaalayaashu si xor ah ayay u habeyn karaan waxa ku jira baakadka xogta ee la diray marka MDN311 marka ugu horreysa lagu xiro xarunta xogta.

Baakad garaaca wadnaha oo gaar ah:Isticmaalayaashu si xor ah ayay u habeyn karaan waxa ku jira baakadka garaaca wadnaha ee ay MDN311 u dirto xarunta xogta.

Baakad cinwaan gaar ah:Isticmaaluhu wuxuu habeyn karaa macluumaad gaar ah ka hor inta uusan xirmada xogta ee DTU u dirin xarunta xogta si loo kala saaro nooca xogta ama qaybta.