S485/232/422 serial ring network self-healing optical transceiver e fana ka li-port tsa 2 RS485 kapa 1 RS232 port bakeng sa puisano ea mahlakore ka bobeli holim'a marang-rang a fiber ring ka nako e le 'ngoe. Seteishene se le seng feela se lumellotsoeng ka har'a marang-rang a selikalikoe, 'me tse ling ke liteishene tsa makhoba; sesebelisoa se seng le se seng se ka khetha ho sebetsa ka mokhoa oa master kapa mokhoa oa makhoba. E latelang, JHA Technology e tla u fa kenyelletso e qaqileng ho RS485/232/422 serial ring network optical transceiver, ha re shebeng!

The RS485/232/422 serial ring network self-healing optical transceiver e na le li-module tse peli tsa optical ho theha marang-rang a mabeli a ikemetseng a folisang optical fiber ring network. Mocheng oa lesale le le leng, ho hlōleha ha thepa, ho hlōleha ha matla, kapa ho senyeha ha fiber ho ke ke ha ama ts'ebetso e tloaelehileng ea lisebelisoa tse ling; Sehlahisoa sena se loketse puisano ea boiketsetso ea indasteri, puisano ea RS485 tikolohong e rarahaneng ea motlakase, marang-rang a lisebelisoa tsa RS485 tsa sebaka se selelele, marang-rang a ho fumana data ea methara ea matla le lits'ebetso tse ling tse sebetsang tse hlokang litlhoko tse phahameng tsa ts'epo. Ha fiber e robeha kae-kae kapa node e hlōleha, thepa e fetola puisano ka boeona ho boloka khokahanyo ea puisano e sa thijoe, e leng ho ntlafatsang haholo polokeho le botšepehi ba marang-rang a puisano.

485 optical transceiver e fana ka ts'ebetso ea RS-232/485/422 serial port to optical fiber ho hlokomela phetiso e pepeneneng ea data lipakeng tsa optical fiber le RS-232/485/422 serial port.

Ka lebaka la sebaka se selelele sa phetisetso ea fiber optical (multi-mode 2KM, single-mode ho fihla ho 20, 40, 60KM) le bokhoni bo matla ba ho thibela tšitiso, ke khetho e ntle ka ho fetisisa bakeng sa phetisetso ea sebaka se selelele ho hokahanya yuniti ea terminal e hole ho amohela. le tsamaiso e bohareng ea taolo. Ka bokhoni bo matla ba ho thibela tšitiso, e ka qoba ts'enyo ea lisebelisoa tsa puisano tsa data ea indasteri le tšitiso ea likhoele tsa puisano joalo ka ho otla ha lehalima, maqhubu le tšitiso ea motlakase, le ho netefatsa botsitso ba sistimi ea puisano.