Cable converter Usb Ho Rs232 Rs485 Ho Ethernet Rs232 Ho Ub Converter Usb Ho Rs232

Ⅰ.Kakaretso
Ka nts'etsopele e tsoelang pele ea indasteri ea PC, li-interfaces tse fapaneng tse kholo (tse kang DB9 serial port interfaces) tsa li-PC tsa khale li ntse li hlakoloa butle-butle, empa lisebelisoa tse ngata tsa bohlokoa libakeng tsa indasteri li hloka ho sebelisa li-interface tsa RS485 ho finyella puisano ea data, tse ngata haholo. basebelisi ba hloka Sebelisa USB hoRS232/422/485 converter ho hlokomela phetiso ea data lipakeng tsa PC le lisebelisoa tsa RS232/422/485.

USB2.0 ea bokahohleng ho ea ho RS232/422/485 converter ha e hloke phepelo ea motlakase e kantle, e tsamaellana le litekanyetso tsa USB2.0, RS232/422/485, 'me e ka fetolela mats'oao a USB a nang le pheletso e le 'ngoe hore e be matšoao a RS232/422/485, ho fana ka Matla a ts'ireletso ea surge ea 600W, hammoho le matla a ho phahama a hlahisoang moleng ka lebaka la mabaka a fapaneng le matla a manyane haholo a li-inter-electrode a netefatsa phetisetso e phahameng ea RS232/422/485, le RS232/422. /485 port e hokahane ka sehokelo sa banna sa DB9.Mofetoleli o na le phetisetso ea othomathiki ea ho lieha ho lieha le ho amohela ka hare ho converter, 'me potoloho e ikhethang ea I/0 e laola ka bo eona tataiso ea phallo ea data.

USB ho RS232/422/485 converter e ka fana ka khokahano e tšepahalang bakeng sa puisano ea ntlha-to-point le point-to-multipoint, RS485 point-to-multipoint converter ka 'ngoe e ka hokela lisebelisoa tse fihlang ho 256 RS485, le sekhahla sa puisano sa RS422/485. ke 300bps Ho fihla ho 3Mbps, sekhahla sa puisano sa RS232 300bps ho isa ho 115200bps.Lihlahisoa li sebelisoa haholo lits'ebetsong tsa taolo ea liindasteri, litsamaiso tsa taolo ea phihlello, lits'ebetso tsa ho ba teng, lits'ebetso tsa ho swiping tsa likarete, lits'ebetso tsa meaho, litsamaiso tsa motlakase le lits'ebetso tsa ho fumana data.

Ⅱ.Mekhahlelo ea lihlahisoa

1. RS422/485 tekanyo ea puisano 300bps ho 3Mbps
2. RS232 tekanyo ea data ea puisano 300bps ho 115200bps
3. RS485 e ka hokela lisebelisoa tse fihlang ho 256 RS485
4. Lintlha tsa data: 5, 6, 7, 8
5. Hlahloba nomoro: Esita le, Odd, Ha ho letho, Mark, Space
6. Emisa hanyane: 1, 1.5, 2
7. Ho romela le ho amohela buffer: amohela 512 byte, romela 512 byte
8. ± 8KV, IEC61000-4-2 ho tsoa ha puisano
± 15KV, IEC61000-4-2 phallo ea lekhalo la moea
± 15KV, EIA/JEDEC ea mofuta oa 'mele oa motho
9. Tšehetsa matla a DC5V a matla (ho hlahisoa ha hona joale ho khethoa ke k'homphieutha
USB output)
10. Maemo: Latela maemo a USB2.0, RS232/422/485 standard
11. Support: WindowsXP/7/8/10, Mac, Linux (mokhanni-mahala bakeng sa Linux kernel 4.0 le
ka holimo)
12. Tikoloho ea ts'ebetso: -20 ° C ho 80 ° C, mongobo o lekanyelitsoeng