I-DTECH Gold Plated Interface Fast Transmission Industrial USB 2.0 kuya ku-Rs422 RS485 Ikhebula lokuguqulela le-Adapter
I-DTECH Gold Plated Interface Fast Transmission Industrial USB 2.0 kuya ku-Rs422 RS485 Ikhebula lokuguqulela le-Adapter
Point-to-multipoint Isiguquli ngasinye sivumela ukuxhumana kwe32 RS422 noma RS485 amadivayisi interface
Ibanga lesilinganiso se-baud yokuxhumana kwedatha:300bps~460800bps
Ama-chips amabili asebenza kahle kakhulu, ukudluliselwa okuzinzile kuze kufike kumamitha ayi-1200
Kwakhelwe ngaphakathiFT232RL + SP485ama-chips amabili, ukusebenza okungcono, isekela ukudluliswa kwebanga elide kwemishini yephrothokholi ye-RS485/RS422, ezinzile futhi ehlala isikhathi eside.
Uhla olubanzi lwezicelo ukuhlangabezana nezidingo ezahlukene
Ilungele ukuxhuma amakhompyutha kanye namadivayisi ahlukahlukene we-RS485/RS422, ukudluliswa kwedatha okuphindwe kabili, kokubiliI-USB kuya ku-RS485/RS422futhiRS485/RS422 kuya ku-USB.Futhi kunjaloiyahambisana nezinhlobonhlobo zezinhlelo.
Imodi yephrothokholi ye-RS485/RS422 ukuguqulwa okuzenzakalelayo
Lawula ngokuzenzakalelayo isiqondiso sokugeleza kwedatha kumasekhethi e-I/O,khomba futhi ulawule ngokuzenzakalelayo isiqondiso sokudluliswa kwedatha, ngaphandle kwanoma yiziphi izimpawu zokuxhawula (njenge-RTS, i-DTR, njll.), nokuguqulwa kwemodi kungafinyelelwa ngaphandle kwezilungiselelo ze-jumper, kuqinisekiswe ukuthi ilungele isofthiwe yokuxhumana ekhona ne-Interface hardware.