China RS232/RS485 isiriyali port ukuya LTE wireless bidirectional transparent transparent 4G DTU umzi-mveliso kunye nabavelisi

RS232/RS485 izibuko uthotho ukuya LTE wireless bidirectional transparent transparent 4G DTU

RS232/RS485 izibuko uthotho ukuya LTE wireless bidirectional transparent transparent transparent 4G DTU Featured Image

Inkcazelo emfutshane:

Uyilo lwesakhiwo socingo lwe-terminal lulungele ngakumbi imeko yeshishini, luxhasa inkqubo yeskripthi, luqonda uqokelelo lwedatha esebenzayo kwaye lunokuhanjiswa okucacileyo kweendlela ezimbini.
MDDR3411 ixhasa kazwelonke 2/3/4G womnatha, inikeza enye RS232/485 transparent transparent interface, 2 switch inputs, 2 relay outputs, one 4V power output interface, eyakhelwe-ngaphakathi modbus RTU protocol, ixhasa ngokupheleleyo izicelo uqwalaselo industrial , Inkxaso TCP / UDP kunye nezinye inethiwekhi yonxibelelwano umlinganiselo esetyenziswa ngokubanzi kwintsimi yonxibelelwano iprothokholi isetyenziswa ngokubanzi kwintsimi kunye nemveliso.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Isishwankathelo

Iinkcukacha eziKhawulezayo

I-chipset:: ME3630

Inombolo yoMfanekiso:: MDD3411

Isicelo:: usulelo oluselubala/ulawulo lodluliselo/ukufumana

Igama lebrand:: INGQONDO

Indawo yemvelaphi:: Sichuan, China

Igama lemveliso:: I-4G/LTE inethiwekhi ye-DTU

Ujongano lwezibuko lothotho:: RS232/RS485/TTL

Isantya sesantya:: 300-115200bps

Ubushushu bokusebenza:: -25℃ ukuya +70℃

Ubuntu bezizalwane:: 95% (Akukho ukujiya)

Ubunzima:: 190g

Ubungakanani:: 10.5cm*6cm*2.2cm

Ujongano lwekhadi leSIM:: 3V/1.8V

Ujongano lonikezelo lwamandla:: I-VIN: 5V ~ 30V DC / BAT: 3.5V ~ 4.2V DC

Supply Ability

Ubunakho bokubonelela:: I-10000 yeSeti / iSeti ngenyanga

Ukupakishwa kunye nokuhanjiswa

Ukupakisha Iinkcukacha: Inethiwekhi ye-4G ye-DTU1 iseti/ibhegi (eneenxalenye ezilungiselelweyo)

Izibuko: Chengdu/shanghai/shenzhen

Ixesha lokukhokhela:

Ubungakanani(Iiseti)	1 – 100	>100
Est. Ixesha (iintsuku)	7	Kuza kuthethathethwana

Ukusebenza kweendleko eziphezulu kunye ne-multifunction ye-4G DTU

Uyilo lwesakhiwo soqhagamshelo lwetheminali, olulungele ngakumbi usetyenziso lweshishini, inkqubo yeskripthi yenkxaso, inokuqokelela ngokuzenzekelayo idatha kwisixhobo kunye nokuhanjiswa okucacileyo okubini.

Hardware Inkcazelo

Ukusebenzisa iitshiphu zonxibelelwano ze-ZTE, inkxaso ye-7 ipateni ye-15 ye-frequency brands 4G network, kwimeko yokungazinzi kwenethiwekhi ye-4G, inokutshintshela ngokuzenzekelayo kwinethiwekhi ye-2 / 3G ukuqinisekisa ukuba izixhobo zihlala zixhunyiwe, kwaye zitshintshe ngokuzenzekelayo kwinethiwekhi ye-4G xa inethiwekhi ye-4G ibuyiselwe.

Ixhasa iziko ledatha emininzi, inokutshintshela ngokuzenzekelayo kwiziko ledatha elilindileyo xa kukho impazamo.
xhasa uMthengi we-TCP, ipateni ye-UDP Master kunye ne-TCP-ZSD, ipateni ye-UDP-ZSD esekelwe ekupakisheni kwethu.
oko kuya kuba lula ngakumbi ngelixa usebenzisa i-SDK esiyibonelelweyo ukuzakhela iziko ledatha.
inkxaso yendawo , iparameters zoqwalaselo ezikude kunye nophuculo olude lwe-firmware.
Inkxaso ichaza iphakheji yerejista, iphakheji yokubetha kwentliziyo, intloko yephakheji yedatha ngokwakho, eya kwenza ukuba idatha iqinisekise ukuba ilungele ngakumbi.
inkxaso yesicelo soqwalaselo lweshishini kunye neseva ye-OPC kunye ne-port ye-serial ebonakalayo.
Ixhasa uninzi lwenethiwekhi ye-4G kwihlabathi jikelele. Ukusebenzisa lonke uyilo lwe-terminal interface kunye ne-RS232/RS485 i-serial port interface.
usebenzisa i-6 ~ 30V ububanzi bombane obanzi kunye noyilo lwenja yokubukela, ukuqinisekisa ukuba umsebenzi uzinzile kulo naluphi na uhlobo lweemeko zesicelo.

Iiparamitha zesixhobo

Inkcazo	Inkcazo
VIN ujongano lombane	Uluhlu lwamandla: 5V ~ 30V DC
BAT ujongano lombane	Uluhlu lwamandla: 3.5V ~ 4.2V DC
Ukutya umbane	@12VDC amandla;
	Thumela kwaye ufumane idatha yangoku: 150mA ~ 240mA;
	Ubume bokungasebenzi: <40mA

Uphawu lokuphindaphinda	I-GSM B3/8; I-CDMA1X CDMA EVDO; I-WCDMAB1;
	TD-SCDMA B34/39; I-LTE FDD B1/3;
	LTE TDD B38/39/40/41;
(U)ujongano lwekhadi leSIM	Inkxaso yeSIM khadi 3V/1.8V
Ujongano lwe-antenna	50Ω ujongano lwe-SMA
Ujongano lwezibuko lothotho	RS232/RS485/TTL; izinga le-baud: 300 ~ 115200bps
	I-bit yedatha: i-7/8 i-parity check: N/E/O ;
	Yima kancinci :1/2 bit
Uluhlu lobushushu	Ubushushu bokusebenza:-25℃~70℃
Uluhlu lobushushu	Ubushushu bokugcina:-40℃~85℃
Uluhlu lokufuma	Ukufuma okuhambelanayo:95%(Akukho ukujiya)
Uphawu lomzimba	Ubude: 10.5CM ububanzi: 6cm ukuphakama: 2.2cm,
Uphawu lomzimba	ubunzima: 190g

INkcazelo yoMsebenzi oPhambili

Ixhasa iprotocol ezininzi

TCP-ZSD / UDP-ZSD

Isiseko kwi-Mind Packing TCP / UDP iphethini. Ipakethe ye-SKD ibonelelwa ngathi ixhasa imo yophuhliso lwenkqubo yolwimi oluninzi, umsebenzisi unokutyelela ngokulula iziko ledatha ngaphandle kokukhathalela malunga neprotocol eyinkimbinkimbi yenethiwekhi. Ixhasa i-IP engatshintshiyo, isizinda esiguqukayo, inethiwekhi yabucala ye-APN.

Iprotocol yeHTTP

I-protocol ye-HTTP ingasetyenziswa njengomthengi we-HTTP yokuhanjiswa kwedatha kunye nonxibelelwano lwe-bidirectional kunye nomncedisi we-HTTP ukwenza lula ubunzima bophuhliso.

Ukusebenzisa i-HTTP protocol, xa i-port ye-serial inedatha yokuthunyelwa, iseka uxhulumaniso kunye nomncedisi kwaye ingenise i-ID ye-DTU kunye nepakethi yedatha eqokelelweyo kwi-server nganye ye-HTTP ngeposi ye-HTTP okanye i-HTTP get. Ngale ndlela, idatha eqokelelwe yi-DTU inokuboniswa ngokuthe ngqo kwicala leWEBHU.

Umsebenzi wePort Uthotho lweVirtual

Ukusebenzisa iteknoloji ye-serial ye-port ye-virtual, kunokwenzeka ukuseka uxhulumaniso olungenazintambo oluphezulu lwe-4G phakathi kwesixhobo se-serial port kunye nekhompyutheni yomkhosi kwiziko ledatha ngokusebenzisa i-DTU kwaye wenze uxhulumaniso olunentambo, oluneprogram ye-serial port yesixhobo somsebenzisi.

Uphuculo lwasekuhlaleni/ olukude

Ukuxhasa iiparamitha zoqwalaselo ezikude kunye nokuphucula i-firmware kwiziko lokujonga, isixhobo siya kusebenza njengesiqhelo xa uphucula ukude.

Inkqubo yeskripthi ibhukuqa i-DTU yemveli, enomsebenzi wokuhanjiswa kwedatha kuphela, kwaye ijika i-MDD3411 ibe sisixhobo se-DTU esinomsebenzi wokufumana.

Mind DTU yeskripthi yeskripthi yomyalelo wencwadi yomsebenzisi

eyahlukileyo kwi-DTU ngaphambili, i-MDD3411 yenkxaso yeskripthi yokufumana umsebenzi ngokuzenzekelayo. Ukusebenzisa umyalelo weskripthi, abasebenzisi banokuchaza ukufunyanwa kwedatha ngokuguquguqukayo, kunciphisa kakhulu iindleko ze-hardware.

Ukuchaza intshukumo yokufumana indawo ebhetyebhetye

Isikripthi sesiko sinokuqonda ukufunyanwa ngokuzenzekelayo kwe-sensor yangaphandle kunye nedatha yesixhobo nge-DTU ngaphandle kwesidingo somsebenzisi ukongeza isilawuli ngokwahlukileyo.Ixesha le-DTU lokufumana ixesha elizenzekelayo liyakwazi ukufezekiswa ngomyalelo weskripthi ukuqwalasela i-DTU, enciphisa kakhulu ukufunyanwa kwe-hardware cost.Iskripthi siyaqonda imisebenzi esisiseko yokulawula ukutshintshela, ukulawula ukulibaziseka, umyalelo, ukulawula, ukukhutshwa komyalezo, ukwamkela i-headset kunye nokwamkela i-headset ye-hardware. utshintsho lwesantya se-baud yempendulo yesixhobo, njl., esinokuhlangabezana neemfuno zokufunyanwa kwezixhobo ezininzi.

I-MDD3411 yamkela itekhnoloji yodidi oluphezulu

Nge-port overcurrent, overvoltage, anti-reverse connection kunye nokukhuselwa kwe-anti-surge, umgangatho we-industrial-grade, umsebenzi ozinzileyo kwi -40 ~ 85 ℃; Ukuba uxhulumaniso locingo lubuyiselwe umva ngokungalindelekanga kwaye i-port i-short-circuited, isixhobo asiyi konakala, kwaye sinokusetyenziswa ngokuqhelekileyo emva kokudibanisa kwakhona.