Nb / bluetooth dual-hom meter 'nyeem module featured cov duab

Nb / bluetooth dual-hom meter 'module

Cov lus piav qhia luv luv:

HAC-NBt Kev nyeem ntawv me me ntawm lub zog qis ntawm cov khoom siv nyeem ntawv ntawm shenzhen tsim los ntawm Shenzhen Hac telecom Technology Co., Ltd raws NB-IoT technologythiab bluetooth technologyCov. Cov kev daws teeb meem muaj kev nyeem ntawv me me los siv lub platform,Lub xov tooj txawb appthiab lub davhlau nyob txuas ntxiv module. Lub system ua haujlwm tau txais kev pab tau txais thiab ntsuas, ob txoj kevNB kev sib txuas lusthiab kev sib txuas lus Bluetooth, meter nyeem ntawv tswj lub valve thiab ze-kawg saib xyuas thiab lwm yam kom tau raws liNtau yam kev xav tauNtawm Cov Tuam Txhab Dej Txhab, Roj Roj thiab Cov Phiaj Xwm Fais Fab Rau Wireless Meter Nyeem Ntawv Thov.

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Khoom Qhia Qhia

Peb Qhov Zoo

Khoom Ntawv

Qhov System Topology

NB-IOT Bluetooth Amr system

Lub ntsiab nta:

Ultra-Tsawg Zog Siv: Peev ER26500 + SPC1520 roj teeb pob tuaj yeem ncav cuag 10 xyoo ntawm lub neej.
Kev nkag mus yooj yim: Tsis tas yuav rov tsim lub network, thiab nws tuaj yeem siv ncaj qha nrog kev pab ntawm tus neeg teb xov tooj muaj network.
Lub peev xwm super: cia ntawm cov ntaub ntawv khov txhua xyoo ntawm 10 xyoo, cov ntaub ntawv khov txhua hli ntawm 12 lub hlis.
Two-way communication: In addition to remote transmission and reading, it can also realize remote setting and query parameters, control valves etc.
Nyob ze-thaum kawg txij nkawm: nws tuaj yeem sib txuas lus nrog Bluetooth app los ntawm kev saib xyuas ze-kawg li OTA firmware hloov kho tshiab.

Chaw ua uas tsis tau haus	Lub min	Hom	Tus zuag	Tej nyob
Kev Ua Haujlwm Voltage	3.1	3.6	4.0	V
Tsev hauj lwm kub	-20	25	70	℃
Cia kub	-40	-	80	℃
Pw tsaug zog tam sim no	-	16.0	18.0	μa