Khokahano ea theko e tlase ea waelese Marang-rang a Lintho CAT1 netweke 4G data transmission module DTU485/232 transparent transmission MQTT

Tlhaloso e Khutšoanyane:

Litšobotsi tsa sehlahisoa

Mekhahlelo ea tlhophiso ea sesebelisoa e hloka ho hlophisoa ka ho romella litaelo tse nepahetseng tsa AT ka boema-kepe ba serial. Ho nka mehato e seng mekae feela e bonolo ho hlokomela khokahanyo le puisano le seva, e leng bonolo ho e sebelisa le e loketseng hore bareki ba e kopanye ka potlako.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Molemo oa tšobotsi

-409C ~ +85 ° C, mefuta e fapaneng ea tikoloho e thata ea ho sebetsa

Likou tsa puisano le likou tsa motlakase li arotsoe ebile li sirelelitsoe haholo

Tšireletso ea lehalima, tšireletso ea surge le tšireletso e meng e mengata

Ho bonolo haholo ho hlophisa paramente ea litaelo tsa AT

Ntlo ea tšepe e na le ts'ireletso e ntle haholo ho matlafatsa ts'epahalo ea seea-le-moea

Ho lumellana ho pharaletseng

Selelekela sa tšebetso ea mantlha ea sehlahisoa

CL4GA-100 ke 4GDTU e theko e tlaase e ntlafalitsoeng ka theknoloji ea 4G CAT1. Mosebetsi o ka sehloohong ke ho hlokomela phetisetso e pepeneneng ea bidirectional pakeng tsa sesebelisoa sa serial le seva sa marang-rang, ho sebelisa RS485/RS232 interface ka ho latellana. E ts'ehetsa motlakase oa 8 ho isa ho 28VDC. Ho itšetlehile ka marang-rang a holileng a opareitara, ha ho na moeli oa sebaka sa puisano, 'me e na le melemo ea ho fana ka marang-rang a pharaletseng le bokhoni bo matla ba ho thibela ho kena-kenana. Ho kopanya habonolo mererong ea iot. Thepa e nyane ka boholo mme ho bonolo ho e kenya. Hlophisa ka litaelo tse bonolo tsa AT ka mehato e seng mekae feela, ho bonolo ho sebelisa sehlahisoa sena ho finyella phetiso e hlakileng ea data ea bi-directional ho tloha ho serial port ho ea ho marang-rang. Tšehetso ea lisebelisoa Tšehetsa protocol ea TCP UDP MQTT, ho bonolo ho e finyella likopo tsa iot.

Index ea Paramethara

Parameter e kholo	Tlhaloso	Remark
Matla a phepelo	8V ~ 28V	Phepelo ea motlakase ea 12V1A e khothaletsoa
Thempereichara ea ho sebetsa (“C”)	-40° ~+85°
Sehlopha sa tšehetso	LTE-TDD :B34/B38/B39/B40/B41 LTE-FDD: B1/B3/B5/B8
Sehokelo sa Antenna	SMA-K
Sehokelo sa matla	Terminal
Khokahano ea puisano	RS485/RS232	Ho na le liphetolelo tse peli, RS485/RS232 e ka sebelisoa feela.
Sekhahla sa Baud	300 ~ 3686400	Parity check, stop bit data bit e ka behoa
Wrobedi	Hoo e ka bang 208g
Tšebeliso ea matla (e amanang le tikoloho le lintlha tse ling, bakeng sa litšupiso feela)	Standby: 30mA@12V/ Phihlello :500mA@12V/ Phetiso: 70mA@12V/