Tuam Tshoj Tsawg Fais Fab Siv UDP/CoAP NB-IoT Wireless Communication Module Hoobkas thiab manufacturers

Kev siv hluav taws xob tsawg UDP/CoAP NB-IoT Wireless Communication Module

Lus piav qhia luv luv:

waking ntawm DTU los ntawm serial cov ntaub ntawv nkag mus rau hauv lub xeev kev cob cog rua tam sim ntawd, network pob tshab, IoT huab platform txhawb, lus thawb los ntawm WeChat
MDN211 NB-IoT DTU yog lub davhlau ya nyob twg embedded raws li NB-IoT rau wireless cov ntaub ntawv kis tau tus mob, ntim me me, yooj yim chaw nres nkoj, cov neeg siv tau yooj yim integrate nws mus rau hauv lawv motherboard; txhawb online, IDLE, PSM raws li txoj cai, tau txais qhov qis standby zog noj. nrog ob peb ua; Txhawb UDP network raws tu qauv, muab tag nrho cov ntaub ntawv sib kis hom rau cov neeg siv; Txhawb customized pob ntawv lub plawv dhia, sau npe pob ntawv, header; Txhawb nqa peb tus kheej tsim IoT huab yam tsis muaj lub tsev server los ntawm cov neeg siv; Txhawb nqa kev lag luam SCADA tag nrho, cov neeg siv tsis tas yuav saib xyuas cov txheej txheem sib txuas sib txuas, tsuas yog los ntawm cov pob tshab sib kis tag nrho koj tuaj yeem ua tiav cov ntaub ntawv xa & txais wireless, ua rau koj lub cuab yeej txuas rau hauv Is Taws Nem yam tsis muaj kev txwv ntawm lub sijhawm lossis qhov chaw.

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Product Detail

Khoom cim npe

Txheej txheem cej luam

Cov ntsiab lus ceev

Chipset:: BC 95

Qauv nab npawb:: SIB 211

Daim ntawv thov:: Kev lag luam cov ntaub ntawv kis tau tus mob terminal

Hom Lub Npe:: MAM

Qhov Chaw Keeb Kwm:: Sichuan, Suav teb

Khoom npe:: wireless cov ntaub ntawv kis tau tus mob embedded davhlau ya nyob twg NB-IOT DTU

Hom:: Kev lag luam embedded davhlau ya nyob twg NB-IOT DTU

Serial data interface:: 3.3V TSI

Kev sib txuas lus hom:: NB-IOT

SIM Card:: Micro SIM: 3V

Ua haujlwm kub:: -30 ℃ ~ + 75 ℃

Qhov hnyav:: 212g ua

Loj:: 44mm * 628mm * 8mm

Zaus Band:: Bx: International version

Fais fab mov:: DC3.6V-4.2V, Tus nqi: 4V

Muaj peev xwm muab khoom

Muaj peev xwm muab khoom:: 10000 Teeb / Teeb ib hlis

Ntim & Xa

Ntim Cov Lus Qhia: NB-IOT DTU1 teeb / hnab (nrog rau qhov chaw)

Chaw nres nkoj: Chengdu/shanghai/shenzhen

Lub Sijhawm Lead:

Quantity (Tshooj)	1-100	> 100
Est. Sijhawm (hnub)	7	Yuav tsum sib tham

Nqi-zoo NB-IOT DTU

waking ntawm DTU los ntawm serial cov ntaub ntawv nkag mus rau hauv lub xeev kev cob cog rua tam sim ntawd, network pob tshab, IoT huab platform txhawb, lus thawb los ntawm WeChat

SIB 211NB-IoTDTU yog lub davhlau ya nyob twg embedded raws li qhovNB-IoTrau wireless cov ntaub ntawv kis tau tus mob, ntim me me, yooj yim chaw nres nkoj, cov neeg siv tau yooj yim integrate nws mus rau hauv lawv cov motherboard; txhawb lub hauv internet, IDLE, PSM raws li txoj cai, tau lub qis standby zog noj nrog ob peb uA; Txhawb UDP network raws tu qauv, muab tag nrho cov ntaub ntawv sib kis hom rau cov neeg siv; Txhawb customized pob ntawv lub plawv dhia, sau npe pob ntawv, header; Txhawb nqa peb tus kheej tsim IoT huab yam tsis muaj lub tsev server los ntawm cov neeg siv; Txhawb nqa kev lag luam SCADA tag nrho, cov neeg siv tsis tas yuav saib xyuas cov txheej txheem sib txuas sib txuas, tsuas yog los ntawm cov pob tshab sib kis tag nrho koj tuaj yeem ua tiav cov ntaub ntawv xa & txais wireless, ua rau koj lub cuab yeej txuas rau hauv Is Taws Nem yam tsis muaj kev txwv ntawm lub sijhawm lossis qhov chaw.

Product Technical Parameters

Yam ntxwv	Cov lus piav qhia
Fais fab mov	DC3.6V-4.2V, Tus nqi: 4V
Kev siv fais fab	@4VDC Fais Fab Ua haujlwm tam sim no: 60mA-150mA Peaking ua haujlwm tam sim no: 500mA PSM pw tsaug zog hom Tam sim no: ≈10uA
Kav hlau txais xov Connector	IPEX Connector default, SMA Connector xaiv tau
Series Cov ntaub ntawv interface	3.3 TSI Level Baud tus nqi: 1200-38400bps Cov ntaub ntawv: 8 Parity check: Tsis yog Nres cov khoom: 1 ntsis
Zaus Band	MDN211-B5: Tuam Tshoj Telecom 850M MDN211-B8: Tuam Tshoj Txawb / Unicom 900M MDN211-Bx: International version
Network	NB-IoT UL/DL: 200kbps/200kbps
SIM Card	Micro SIM: 3V
Qhov kub thiab txias	Ua haujlwm kub: -30 ℃ to + 75 ℃ Cia kub -40 ° C rau + 85 ° C
Humidity ntau	Tus txheeb ze humidity 95% (tsis muaj condensation)
Cov yam ntxwv ntawm lub cev	Ntev: 44mm, dav: 28mm, qhov siab: 8mm

Main Function Description

Ntau Networks Online Hom

Txhawb kev hloov pauv tsis siv neeg hauv online, IDLE, PSM hom kom ua tiav lub zog qis. Lub sij hawm tus nqi ntawm cov duab hauv qab no (20s, 10s, 24h) nyob ntawm lub hauv paus chaw nres tsheb / core network ntawm tus neeg teb xov tooj network, yog li hais txog cov nqi siv hluav taws xob, cov neeg siv tau zoo dua kom tau txais txiaj ntsig tom qab kev sim ua haujlwm.

NB-IoT Network Transparent Transmission Mode

Txheeb xyuas thiab ua tiav ntau yam xwm txheej tau txais, muab kev ruaj ntseg, ntseeg tau NB-IoT network pob tshab kis tau tus mob.

Quick Self-built Center

Siv peb cov SDK ua rau tus tswv lub khoos phis tawj txhim kho yooj yim dua, peb tuaj yeem muab ntau hom lus txoj kev loj hlob, yog li koj tuaj yeem tsim koj tus kheej qhov chaw sai txawm tias tsis muaj programming.

< Txhawb Ntau Txoj Kev Ntawm Kev Teeb Meem>

Los ntawm kev siv kev txhawb nqa software rau parameter configuration
Los ntawm kev sib koom ua ke parameter configuration raws tu qauv rau cov neeg siv motherboard
Los ntawm kev sib koom ua ke parameter configuration raws tu qauv rau cov ntaub ntawv chaw rau tej thaj chaw deb configuration
Los ntawm kev siv virtual serial chaw nres nkoj thiab ua ke nrog cov software teeb tsa hauv zos raws li peb cov huab server

< Cov ntaub ntawv yooj yim pob ntawv hom Customization >

Cov pob ntawv sau npe kev cai: Cov neeg siv tuaj yeem teeb tsa cov ntsiab lus ntawm cov ntaub ntawv xa tawm thaum MDN211 thawj zaug txuas rau cov ntaub ntawv chaw.
Custom Heartbeat packet: Cov neeg siv tuaj yeem teeb tsa cov ntsiab lus ntawm lub plawv dhia pob ntawv xa los ntawm MDN211 mus rau qhov chaw khaws ntaub ntawv
Custom header packet: Tus neeg siv tuaj yeem teeb tsa cov ntsiab lus tshwj xeeb ua ntej cov ntaub ntawv xa tawm los ntawm DTU mus rau qhov chaw khaws ntaub ntawv txhawm rau paub qhov txawv cov ntaub ntawv lossis qeb

< Txhawb nqa siab IoT>

Txhawb Lub Siab IoT Huab tsis muaj lub tsev neeg rau zaub mov los ntawm cov neeg siv, cov neeg siv tuaj yeem siv peb Cloud transparent transmission technology yam tsis muaj nqi ntawm cov neeg rau zaub mov kom txo nqi.