China Wireless communication link nb iot maindasitiri giredhi data transmission terminal DTU fekitori nevagadziri

Wireless communication link nb iot industry giredhi data transmission terminal DTU

Tsanangudzo Pfupi:

Tsigira CoAP Protocol,China Telecom Cloud,NB-IoT,
LPWAN, tsigira ekunze bhatiri simba rekupa
MDN311 NB-IoT DTU inzvimbo yekunze yakavakirwa paNB-IoT yekutumira data isina waya, vhoriyamu diki, inotsigira akawanda mainterface; tsigira iyo online,IDLE,PSM chimiro, tora yakaderera yekumira simba mashandisiro; Tsigira UDP/CoAP network protocol, ichipa iyo yakajeka yakazara yekufambisa data nzira yevashandisi; Tsigira customized heartbeat packet, registration packet, header; Tsigira yedu yekuzvivaka IoT Cloud pasina kuvaka server nevashandisi; Inotsigira zvizere maindasitiri SCADA, vashandisi havafanire hany'a neiyo yakaoma network protocol, nekungozara pachena kwekutumira seriyori iwe unogona kuwana isina waya data kutumira & recei, uchiita kuti mudziyo wako ubatanidze muInternet pasina kudzikiswa kwenguva kana nzvimbo.

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Product Detail

Product Tags

Overview

Quick Details

Chipset:: BC95

Model Number:: MDN311

Application:: Indasitiri data data terminal

Zita reBrand:: MIND

Nzvimbo Yekwakabva:: Sichuan, China

Zita rechigadzirwa:: nb iot maindasitiri giredhi data transmission terminal DTU

Type:: Indasitiri NB-IOT DTU

Serial data interface:: RS232/RS485

Nhaurirano Mode:: NB-IOT UL/DL:200kbps/200kbps

Frequency Band:: 400MHz kusvika 520MHz Configurable

Kushanda Tembiricha:: -30 ℃ ~ +75 ℃

Kurema: 212g

Saizi: 105mm*60mm*22mm

Interface type:: All Terminals

Antenna Connector:: SMA connector-external thread yemukati buri

Supply Ability

Supply Ability:: 10000 Set / Sets pamwedzi

Packaging & Delivery

Packaging Details: Wireless communication link nb iot industrial giredhi data transmission terminal DTU1 set/bag (ine customized parts)

Port: Chengdu/shanghai/shenzhen

Nguva Yekutungamira:

Huwandu(Sets)	1 - 100	>100
Est. Nguva(mazuva)	7	Kutaurirana

Industrial GradeNB-IoTDTU

Tsigira CoAP Protocol, China Telecom Cloud,NB-IoT,

LPWAN, tsigira ekunze bhatiri simba rekupa

ZSN311 NB-IoT DTU inzvimbo yekunze yakavakirwa paNB-IoT yekutumira data isina waya, vhoriyamu diki, inotsigira akawanda mainterface; tsigira iyo online,IDLE,PSM mamiriro, tora yakaderera yekumira simba mashandisiro; Tsigira UDP/CoAP network protocol, ichipa iyo yakajeka yakazara yekufambisa data nzira yevashandisi; Tsigira customized heartbeat packet, registration packet, header; Tsigira yedu yekuzvivaka IoT Cloud pasina kuvaka server nevashandisi; Inotsigira zvizere maindasitiri SCADA, vashandisi havafanire hany'a neiyo yakaoma network protocol, nekungozara pachena kwekutumira seriyori iwe unogona kuwana isina waya data kutumira & recei, uchiita kuti mudziyo wako ubatanidze muInternet pasina kudzikiswa kwenguva kana nzvimbo.

Kushandisa Quectel Industrial Giredhi Kukurukurirana Chip

MDN311-485 inoshandisa iyo Quectel Industrial Giredhi Yekutaurirana Chip kuitira kuti ivimbise zvisina kukanganiswa NB-IoT network kutaurirana.

MDN311 Tsigira CoAP protocol

NB-IoT DTU inogona kusarudza Mind IoT Cloud/China Telecom IoT Cloud

Mechanical Dimensions

Basa Nhanganyaya

Tsigira otomatiki shanduko mu online, IDLE, uye PSM modhi kuti uwane yakanyanyisa mashandisiro emagetsi.
Kuongorora otomatiki uye kugadzirisa kweakasiyana mamiriro, ichipa yakagadzikana uye yakavimbika NB-IoT network transparent transparent chiteshi.
Tsigira UDP protocol, UDP-ZSD modhi yakavakirwa paMind encapsulation, China Telecom CoAP protocol.
Uchishandisa Mind's SDK, kusimudzira komputa kuri nyore, uye unogona kukurumidza kumisa yako yepakati pasina TCP/IP programming.
Tsigira yemuno uye kure paramende gadziriso uye kure firmware kusimudzira.
Tsigira tsika yekunyoresa pakiti, kurova kwemoyo pakiti, Tsika musoro wepaketi, iri nyore kune vashandisi kusimbisa data.
Rutsigiro rwakazara rwemaindasitiri ekumisikidza maapplication, OPC Server (customization inodiwa), uye chaiyo serial ports.
Tsigiro yakazara yeMind IoT Cloud, vashandisi havafanire kuvaka maseva avo.
Tsigira mobile web real-time yekuona kwemidziyo yekushandisa mamiriro.
Ipa RS232, RS485 yekutaurirana interface, chiyero chebaud chinosarudzika kubva pa1200bps kusvika 38400bps, uye yekutanga bit/stop bit/parity inosarudzika.
Iyo magetsi uye serial port inotora TVS anti-surge dziviriro kuti ive nechokwadi chekugadzikana uye kuvimbika kwemidziyo.
Tsigira mahara kumisikidzwa kweyemuno script yekuunganidza mirairo kuti uone DTU inoshingairira kuunganidza chiridzwa data pasina anotambira komputa kupindira.
Tsigira ekunze bhatiri simba rekupa, refu yekumira mune yakaderera simba rekushandisa modhi.

Technical Parameters

Hunhu	Tsanangudzo
Magetsi	VIN interface: DC5V-30V
Magetsi	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
Tembiricha range	Kuchengetedza tembiricha -40°C kusvika +85°C
Humidity range	Hunyoro hunyoro 95% (hapana condensation)
Zvimiro zvemuviri	kureba: 10.5cm, hupamhi: 6cm, kureba: 2.2cm

Chishandiso chinomhanya nekushomeka kwesimba uye hachikwanise kugamuchira downlink data kubva kudhata data.

Iyo DTU inofanirwa kushingaira kurodha data uye isa iyo yekubatanidza modhi iyo nzvimbo isati yatumira data.

Mushure mekunge pasina kutaurirana kwedata, MDN311 inongopinda muPSM modhi kuti ichengetedze yakaderera mashandisiro emagetsi.

MDN311 inotsigira script programming basa. Vashandisi vanogona kugadzirisa script mafaera kuburikidza neiyo graphical configuration software yemidziyo, kuitira kuti pa-saiti zvikumbiro hazvidi mamwe ma controller, uye hazvidi kutsamira papuratifomu yedata kuti ibudise mirairo yekuunganidza kuti iwane yakananga kubatana kune chiridzwa. MDN311 Yakananga uye nekushingairira kuunganidza data kubva kuchiridzwa uye kuitaurira kuchikuva.

Flexible Data Packet Format Kugadzirisa

Tsika rekunyoresa pakiti:Vashandisi vanogona kugadzirisa zvakasununguka zvirimo zvepaketi yedata yakatumirwa kana MDN311 yatanga kubatana kune data data.

Tsika yekurova kwemoyo packet:Vashandisi vanogona kugadzirisa zvakasununguka zvirimo zvepaketi yepamoyo inotumirwa neMDN311 kunzvimbo yedata.

Custom header packet:Mushandisi anogona kugadzirisa zvakati wandei pamberi pe data packet inotumirwa neDTU kunzvimbo yedata kuitira kusiyanisa rudzi rwe data kana chikamu.