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
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"
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 |