INKONZO IQINISEKISA UMGANGATHO, INKONZO IKHOKHELA UPHUHLISO.

Ukusetyenziswa okuphantsi komgangatho woshishino nb iot iyunithi yesiphelo esikude rtu

Inkcazelo emfutshane:

I-CoAP/China Telecom NB-IoT Cloud/Iindustrial Grade Workmanship/Ukusetyenziswa kwamandla aphantsi/DI&DO


Iinkcukacha zeMveliso

Iithegi zeMveliso

Isishwankathelo
Iinkcukacha eziKhawulezayo
I-chipset:
BC95
Inombolo yoMfanekiso:
MDNR311
Isicelo:
Itheminali yothumelo lwedatha yeshishini
Igama lebrand:
INGQONDO
Indawo yemvelaphi:
Sichuan, China
Igama lemveliso:
nb iot i-terminal yothumelo lwedatha yodidi lweshishini iDTU
Uhlobo:
iyunithi ye-terminal ekude
Ujongano lwedatha yothotho:
RS232/RS485 TTL
Inethiwekhi:
NB-IOT UL/DL:200kbps/200kbps
Ibhendi yokuphindaphinda:
MDN311-BX:uguqulelo lwamazwe ngamazwe
Ubushushu bokusebenza:
-30℃ ~ +75℃
Ikhadi leSIM:
umgangatho si:3V
Iimpawu zomzimba:
10.5cm * 6cm * 2.2cm
Imveliso yodluliselo:
I-Tow-channel relay imveliso
Supply Ability
Ubunakho bokubonelela:
I-10000 yeSeti / iSeti ngenyanga
Ukupakishwa kunye nokuhanjiswa
Iinkcukacha zokuPakisha
Ukusetyenziswa okuphantsi kwebakala loshishinonb iot i-terminal ekude iyunithi rtuIseti e-1/ibhegi (eneenxalenye ezilungiselelweyo)
Izibuko
Chengdu/shanghai/shenzhen
Ixesha lokukhokhela:
Ubungakanani(Iiseti) 1 – 100 >100
Est.Ixesha(iintsuku) 7 Kuza kuthethathethwana

IBanga loShishino lwe-NB-IoT RTU

I-CoAP/China Telecom NB-IoT Cloud/Iindustrial Grade Workmanship/Ukusetyenziswa kwamandla aphantsi/DI&DO

Isilumkiso sokuFayiswa kwamandla

Kwimeko yokusilela kwamandla ngequbuliso, unikezelo lwamandla olugciniweyo luya kwenziwa kwaye isilumkiso sokungaphumeleli kwamandla siya kuthunyelwa ngokuzenzekelayo, sivumela abasebenzisi ukuba bazi ubume besixhobo ngexesha langempela.

Inkqubo ezimeleyo yescript yeR&D-Support

  • I-MDNR311 ixhasa inkqubo yescript.Abasebenzisi bangenza ngokwezifiso izikripthi.Akukho mfuneko yabalawuli abongezelelweyo kwaye akukho mfuneko yokuthembela kwiqonga ukukhupha imiyalelo yokuqokelela.Iimitha ezixhunyiwe ngokuthe ngqo zinokuqokelela idatha ngokusebenzayo kwiimitha kwaye zixele kwiqonga.
  • Umthamo omkhulu wokuqokelela unokufikelela ngaphezu kwezixhobo ze-50 kunye neemitha, ukunciphisa kakhulu iindleko ze-hardware.
  • Ingqiqo yokunika ingxelo ye-DI (i-digital acquisition) inokwenziwa ngokwezifiso kwifayile yeskripthi.
  • Ingqiqo yolawulo lwe-DO (imveliso ye-relay) inokwenziwa ngokwezifiso kwifayile yeskripthi.

PSM Imowudi yaMandla aPhantsi

Isixhobo sisebenza ngokusetyenziswa kwamandla aphantsi kwaye asikwazi ukufumana idatha ye-downlink kwiziko ledatha.I-RTU kufuneka ilayishe ngokusebenzayo idatha kwaye ifake imodi yokudibanisa ngaphambi kokuba iziko lithumele idatha.Emva kokungabikho konxibelelwano lwedatha, i-MDNR311 RTU ingena ngokuzenzekelayo kwimodi ye-PSM ukugcina ukusetyenziswa kwamandla aphantsi kokulinda.

SMS Push

Isixhobo sinokuqhagamshela kwiselfowuni ngelifu le-Mind IoT, kwaye sityhale imiyalezo yedatha kwiselfowuni ngexesha.Ixhasa ukuthumela kwiifowuni ezininzi ngexesha elinye.Nceda uqhagamshelane nabathengi be-intanethi ukuze ufumane iingcebiso.

Imo yePakethe yokubetha kwentliziyo

Ngokuqhubeka nokuthumela idata ukuqhagamshela kwiseva ngokwesiqhelo, ifowuni ikwimo esebenzayo, iqinisekisa ukusebenza okuqhelekileyo konxibelelwano lwesixhobo.

Isoftware&Hardware Umlindi oMbini

Ukwamkela isisombululo se-hardware "yemodyuli yonxibelelwano lwe-brand + yangaphandle ezimeleyo ye-32-bit ARM engundoqo ye-CPU"

  • Isekethe ye-watchdog eyilwe kakuhle yangaphandle, ukusebenza okuzinzileyo ngaphandle kokuphahlazeka, ifanelekile kwizicelo ezahlukeneyo zokusingqongileyo
  • I-watchdog edibeneyo ethembekileyo edibeneyo edibeneyo, i-dog-dog-dog soft / hard mode igcina i-backup, i-DTU ayihambi phantsi, ukuqinisekisa ukuzinza kokudluliselwa kwedatha.

Ukuxhasa uphuculo loqwalaselo lwasekhaya/ olukude

Umsebenzisi akadingi kuphucula i-firmware/software kwisiza sesixhobo, kwaye unokusebenzisa ukude i-firmware yesixhobo/uphuculo lwesoftware ngeziko lokubeka esweni, sa manpower.Ujongano lophuculo lusebenza ngokupheleleyo, ludityaniswe nojongano lokusebenza lohlaziyo lwasekhaya, kwaye isixhobo sinokusebenza ngesiqhelo ngexesha lenkqubo yokuphucula ekude.

Iiparamitha zobuGcisa

 

Iimpawu Iinkcazelo
Ukunikezwa Amandla Ujongano lweVIN: DC5V-30V
Ujongano lweBAT: DC3.5V-4.2V
Ukutya umbane Inguqulelo eqhelekileyo:I-VIN interface, i-DC12V Power Supply
Imowudi ye-Intanethi yangoku: 60mA-150mA
Ukusebenza okuphezulu ngoku: 500mA
Imo ye-PSM/IDLE yangoku:≈13mA
Uguqulelo lwamandla aphantsi: ujongano lwe-BAT, i-3.7V ibhetri yeLithium Ubonelelo lwaMandla
Imowudi ye-Intanethi yangoku: 60mA-150mA
Ukusebenza okuphezulu ngoku: 500mA
Imo ye-PSM/IDLE yangoku:≈20uA
Ibhendi yokuphindaphinda MDN311-B5: China Telecom 850M
MDN311-B8: China Mobile/Unicom 900M
MDN311-Bx: Inguqulelo yamazwe ngamazwe
Uthungelwano NB-IoT UL/DL:200kbps/200kbps
Ikhadi leSIM I-SIM encinci: 3V
I-Antenna Connector SMA isinxibelelanisi-intambo yangaphandle umngxuma wangaphakathi
Series Data interface Inqanaba le-RS232,RS485
Inqanaba leBaud: 1200-38400bps
Amasuntswana edatha: 8
Ukujongwa kweParity: Hayi
Misa amasuntswana:1 bits
Uluhlu lobushushu Ubushushu bendawo yokusebenza: -30°C ukuya +75°C
Ubushushu bokugcina -40°C ukuya +85°C
Uluhlu lokufuma Ukufuma okuhambelanayo 95% (akukho ukujiya)
Iimpawu zomzimba ubude: 10.5cm, ububanzi: 6cm, ukuphakama: 2.2cm

 

 

Ulwazi lweNkampani

 

Usetyenziso

 


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