Ukuxhumana okungenazintambo okungabizi kakhulu I-inthanethi Yezinto Inethiwekhi ye-CAT1 Imojula ye-4G yokudlulisa idatha DTU485/232 ukudluliswa okusobala kwe-MQTT Isithombe Esifakiwe

Ukuxhumana okungenazintambo okungabizi kakhulu I-inthanethi Yezinto Inethiwekhi ye-CAT1 Imojula ye-4G yokudlulisa idatha DTU485/232 transparent transparent MQTT

Incazelo emfushane:

Izici zomkhiqizo

Imingcele yokumisa idivayisi idinga ukulungiselelwa ngokuthumela imiyalelo ye-AT efanele ngembobo ye-serial. Kuthatha kuphela izinyathelo ezimbalwa ezilula ukubona ukuxhumana nokuxhumana neseva, okulula ukuyisebenzisa futhi elula kumakhasimende ukuthi ayihlanganise ngokushesha.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Inzuzo yesici

-409C~+85°C, imvelo ehlukahlukene yokusebenza kanzima

Izimbobo zezokuxhumana nezimbobo zikagesi zihlukanisiwe futhi zivikelwe kakhulu

Ukuvikelwa kombani, ukuvikela ukukhuphuka nokunye ukuvikela okuningi

Ukucushwa kwepharamitha yemiyalo ye-AT elula kakhulu

Izindlu zensimbi zinomphumela omuhle kakhulu wokuvikela ukuthuthukisa ukwethembeka kwesiteshi somsakazo

Ukuhambisana okubanzi

Isingeniso somsebenzi oyisisekelo womkhiqizo

I-CL4GA-100 iyi-4GDTU engabizi kakhulu eyakhiwe kusetshenziswa ubuchwepheshe be-4G CAT1. Umsebenzi oyinhloko ukubona ukudluliswa okusobala kwe-bidirectional phakathi kwedivayisi ye-serial neseva yenethiwekhi, kusetshenziswa isixhumi esibonakalayo se-RS485/RS232 ngokulandelanayo. Isekela i-voltage yokufaka engu-8 kuye ku-28VDC. Ngokuthembela kunethiwekhi evuthiwe yomsebenzisi, awukho umkhawulo webanga lokuxhumana, futhi inezinzuzo zokumbozwa kwenethiwekhi okubanzi kanye nekhono eliqinile lokulwa nokuphazamiseka. Ukuhlanganiswa okulula kumaphrojekthi we-iot. Imishini incane ngosayizi futhi kulula ukuyifaka. Setha ngeziqondiso ezilula ze-AT ngezinyathelo ezimbalwa nje, kulula ukusebenzisa lo mkhiqizo ukuze uthole ukudluliswa kwedatha okunezinhlangothi ezimbili kusuka ku-serial port kuye kunethiwekhi. Usekelo lwedivayisi Sekela iphrothokholi ye-TCP UDP MQTT, kulula ukuyifinyelela izinhlelo zokusebenza ze-iot.

Inkomba yepharamitha

Ipharamitha eyinhloko	Incazelo	Rimaki
I-voltage yokuhlinzeka	8V~28V	Ukunikezwa kwamandla kwe-12V1A kuyanconywa
Izinga lokushisa elisebenzayo (“C”)	-40° ~+85°
Ibhendi yokusekela	I-LTE-TDD :B34/B38/B39/B40/B41 I-LTE-FDD: B1/B3/B5/B8
Isixhumi esibonakalayo se-antenna	I-SMA-K
Isixhumi esibonakalayo samandla	Ti-erminal
Isixhumi esibonakalayo sokuxhumana	RS485/RS232	Kunezinguqulo ezimbili, i-RS485/RS232 ingasetshenziswa kuphela.
Isilinganiso se-Baud	300~3686400	Ukuhlola ukulinganisa, i-stop bit data bit ingasethwa
Wayisishiyagalombili	Cishe 208g
Ukusetshenziswa kwamandla (okuhlobene nendawo kanye nezinye izici, ngereferensi kuphela)	Okulindile: 30mA@12V/ Ukufinyelela :500mA@12V/ Dlulisa: 70mA@12V/