PROFESSION INOVIMBISA HUNHU, SERVICE INOSANGANA RUDZIDZO.

Yakaderera kushandiswa kwemaindasitiri giredhi nb iot kure terminal unit rtu

Tsanangudzo Pfupi:

CoAP/China Telecom NB-IoT Cloud/Industrial Grade Workmanship/Low Power Consumption/DI&DO


Product Detail

Product Tags

Overview
Quick Details
Chipset:
BC95
Model Number:
MDNR311
Application:
Indasitiri data data terminal
Zita reBrand:
MIND
Nzvimbo Yekwakabva:
Sichuan, China
Zita rechigadzirwa:
nb iot maindasitiri giredhi data transmission terminal DTU
Type:
remote terminal unit
Serial data interface:
RS232/RS485 TTL
Network:
NB-IOT UL/DL:200kbps/200kbps
Frequency Band:
MDN311-BX: shanduro yenyika
Kushanda Tembiricha:
-30 ℃ ~ +75 ℃
SIM Card:
chiyero si:3V
Zvimiro zvemuviri:
10.5cm * 6cm * 2.2cm
Relay kubuda:
Tow-channel relay inobuda
Supply Ability
Supply Ability:
10000 Set / Sets pamwedzi
Packaging & Delivery
Packaging Details
Low kushandiswa kwemaindasitiri giredhinb iot remote terminal unit rtu1 seti / bhegi (ine zvakagadzirirwa zvikamu)
Port
Chengdu/shanghai/shenzhen
Nguva Yekutungamira:
Huwandu(Sets) 1 - 100 >100
Est. Nguva(mazuva) 7 Kutaurirana

Industrial Giredhi NB-IoT RTU

CoAP/China Telecom NB-IoT Cloud/Industrial Grade Workmanship/Low Power Consumption/DI&DO

Simba Kukundikana Yambiro

Muchiitiko chekukundikana kwemagetsi kamwe kamwe, simba rekuchengetedza simba rinoshandiswa uye nyevero yekukundikana kwemagetsi inotumirwa pakarepo, ichibvumira vashandisi kuziva mamiriro emidziyo munguva chaiyo.

Yakazvimirira R&D-Support script programming

  • MDNR311 inotsigira script programming. Vashandisi vanogona kugadzirisa zvinyorwa. Iko hakuna kudikanwa kwemamwe ma controller uye hapana chikonzero chekuvimba nepuratifomu kuburitsa mirairo yekuunganidza. Yakananga mamita akabatana anogona kushingaira kuunganidza data kubva pamamita uye kuaudza papuratifomu.
  • Iyo yakanyanya kuunganidzwa vhoriyamu inogona kusvika kupfuura 50 zviridzwa nemamita, ichideredza zvakanyanya mutengo wehardware.
  • Iyo yekubika logic yeDI (digital acquisition) inogona kugadzirwa muscript file.
  • Iyo yekutonga logic yeDO (relay inobuda) inogona kugadzirwa mune script faira.

PSM Yakaderera Simba Modhi

Chishandiso chinomhanya nekushomeka kwesimba uye hachikwanise kugamuchira downlink data kubva kudhata data. Iyo RTU inofanira kushingairira kurodha data uye kupinda iyo yekubatanidza modhi iyo nzvimbo isati yatumira data. Mushure mekunge pasina kutaurirana kwedata, MDNR311 RTU inongopinda muPSM modhi kuti ichengetedze yakaderera simba rekushandisa kumira.

SMS Push

Chishandiso chinogona kubatana nenharembozha kuburikidza neMind IoT gore, uye kusunda mameseji edatha kunhare mbozha nenguva. Inotsigira kutumira kune akawanda mafoni panguva imwe chete. Ndokumbira ubate vatengi vepamhepo kuti ubvunze.

Heartbeat Packet Mode

Nekuramba uchitumira dhata kuti ubatanidze kune sevha kazhinji, chishandiso chiri mumamiriro ekushanda, kuve nechokwadi chekushanda kwakajairika kwekutaurirana kwemudziyo.

Software&Hardware Dual Watchdog

Kutora mhinduro yehardware ye "communication brand module + yekunze yakazvimiririra 32-bit ARM musimboti CPU"

  • Yakagadzirwa-yakanyatso dhizaini yekunze yekurinda yedunhu, yakagadzikana mashandiro pasina tsaona, yakakodzera kune akasiyana nharaunda nharaunda maapplication
  • Yakabatanidzwa yakakwirira-yakavimbika composite watchdog, mbiri-imbwa yakapfava / yakaoma modhi ndeyekuwirirana kuchengetedza, DTU haina kudzika, kuve nechokwadi kugadzikana kwekufambiswa kwedata.

Tsigira yemunharaunda / kure configuration upgrade

Mushandisi haadi kukwidziridza firmware/software pane mudziyo saiti, uye anogona kushandisa ari kure mudziyo firmware/software kukwidziridza kuburikidza monitoring centre, sa manpower. Iyo yekusimudzira interface ndeye yakazara graphical mashandiro, akabatana neyepanzvimbo yekusimudzira oparesheni interface, uye mudziyo unogona kushanda zvakajairika panguva yekusimudzira kure.

Technical Parameters

 

Hunhu Tsanangudzo
Magetsi VIN interface: DC5V-30V
BAT interface: DC3.5V-4.2V
Simba rekushandisa Regular version:VIN interface, DC12V Power Supply
Online Modhi Yazvino: 60mA-150mA
Peaking kushanda ikozvino: 500mA
PSM/IDLE Modhi Yazvino:≈13mA
Yakaderera simba shanduro: BAT interface, 3.7V Lithium bhatiri Power Supply
Online Modhi Yazvino: 60mA-150mA
Peaking kushanda ikozvino: 500mA
PSM/IDLE Modhi Yazvino:≈20uA
Frequency Band MDN311-B5: China Telecom 850M
MDN311-B8: China Mobile/Unicom 900M
MDN311-Bx: International version
Network NB-IoT UL/DL:200kbps/200kbps
SIM Card Micro SIM: 3V
Antenna Connector SMA connector-external thread yemukati buri
Series Data interface RS232,RS485 Level
Baud Rate: 1200-38400bps
Nhamba dze data: 8
Parity cheki:Kwete
Kumisa zvidimbu: 1bits
Tembiricha range Tembiricha yenzvimbo yekushanda: -30°C kusvika +75°C
Kuchengetedza tembiricha -40°C kusvika +85°C
Humidity range Hunyoro hunyoro 95% (hapana condensation)
Zvimiro zvemuviri kureba: 10.5cm, hupamhi: 6cm, kureba: 2.2cm

 

 

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