plc.myforum.ro PLCs users www.plc.myforum.ro!    FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  cable RS485 siemen          plc.myforum.ro Forum Index -> SIMATIC Automation Systems -Reg.U View previous topic :: View next topic   Author Message letranlong Member Joined: 06 Nov 2013 Posts: 150 Posted: 18/09/2014 07:11    Post subject: cable RS485 siemen dear everybody I'm not yes USB to RS485 converter cable, types: USB to RS485 converter cable connecting for plc siemen S7 300 and S7 200. to connect computer which plc because my computer of me. it's haven't RS485 port i see USB to RS485 converter cable, of siemen production it's too expensice. i have little money, not enough to buy USB to RS485 cable of siemen production can you help me can you speak for me know. can I use USB to RS485 converter cable of manufacturers different ? fix connect with PLC to PC ?? https://www.youtube.com/watch?v=XJh5XuKKyvI _________________ I want study plcs please everybody help me thank you very much https://goo.gl/Zav3Bh Last edited by letranlong on 16/02/2015 14:07; edited 1 time in total Back to top abel11 Member Joined: 19 May 2014 Posts: 218 Posted: 18/09/2014 19:49    Post subject: Re: cable RS485 siemen letranlong wrote: dear everybody I'm not yes USB to RS485 converter cable, types: USB to RS485 converter cable connecting for plc siemen S7 300 and S7 200. to connect computer which plc because my computer of me. it's haven't RS485 port i see USB to RS485 converter cable, of siemen production it's too expensice. i have little money, not enough to buy USB to RS485 cable of siemen production can you help me can you speak for me know. can I use USB to RS485 converter cable of manufacturers different ? fix connect with PLC to PC ?? try this.. USB to RS422 USB to RS485 Converter Adapter ch340T Chip Support 64b Win7 2 in 1 [URL=http://imageshack.com/f/f0R2Cp0dj][/URL] http://www.ebay.com/itm/USB-to-RS422-USB-to-RS485-Converter-Adapter-ch340T-Chip-Support-64b-Win7-2-in-1/121365659023?_trksid=p2047675.c100011.m1850&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1%26asc%3D20140602152332%26meid%3D4a8c17ded3324c309cb6f3b316567d99%26pid%3D100011%26prg%3D20140602152332%26rk%3D1%26rkt%3D10%26sd%3D360598261188 only 10 dollar Back to top abel11 Member Joined: 19 May 2014 Posts: 218 Posted: 18/09/2014 20:00    Post subject: or this but is 27 dollars http://gridconnect.com/usb-to-rs485.html but the problem are the drivers ...I do not know if work with Siemens Back to top letranlong Member Joined: 06 Nov 2013 Posts: 150 Posted: 18/09/2014 22:26    Post subject: thank you very much helping for me _________________ I want study plcs please everybody help me thank you very much https://goo.gl/Zav3Bh Back to top plcbox Junior Joined: 10 Apr 2014 Posts: 1 Posted: 25/10/2014 04:48    Post subject: Atingere me in Vietnam: $15/pc for USB to RS485 Converter Back to top christensen Junior 2 Joined: 16 Aug 2014 Posts: 25 Posted: 28/10/2014 20:47    Post subject: Re: cable RS485 siemen abel11 wrote: try this.. USB to RS422 USB to RS485 Converter Adapter ch340T Chip Support 64b Win7 2 in 1 [URL=http://imageshack.com/f/f0R2Cp0dj][/URL] http://www.ebay.com/itm/USB-to-RS422-USB-to-RS485-Converter-Adapter-ch340T-Chip-Support-64b-Win7-2-in-1/121365659023?_trksid=p2047675.c100011.m1850&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1%26asc%3D20140602152332%26meid%3D4a8c17ded3324c309cb6f3b316567d99%26pid%3D100011%26prg%3D20140602152332%26rk%3D1%26rkt%3D10%26sd%3D360598261188 only 10 dollar Are you sure it will work? Back to top vardar Member Joined: 19 Oct 2014 Posts: 135 Posted: 28/10/2014 21:18    Post subject: Re: cable RS485 siemen christensen wrote: abel11 wrote: try this.. USB to RS422 USB to RS485 Converter Adapter ch340T Chip Support 64b Win7 2 in 1 [URL=http://imageshack.com/f/f0R2Cp0dj][/URL] http://www.ebay.com/itm/USB-to-RS422-USB-to-RS485-Converter-Adapter-ch340T-Chip-Support-64b-Win7-2-in-1/121365659023?_trksid=p2047675.c100011.m1850&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1%26asc%3D20140602152332%26meid%3D4a8c17ded3324c309cb6f3b316567d99%26pid%3D100011%26prg%3D20140602152332%26rk%3D1%26rkt%3D10%26sd%3D360598261188 only 10 dollar Are you sure it will work? this works for sure.. http://gridconnect.com/usb-to-rs485.html look at.. Programming S7-224XP with standard USB to Rs-485 converter cable https://www.automation.siemens.com/WW/forum/guests/PostShow.aspx?HTTPS=REDIR&PostID=516570&language=en Back to top letranlong Member Joined: 06 Nov 2013 Posts: 150 Posted: 15/11/2014 12:57    Post subject: Re: cable RS485 siemen vardar wrote: christensen wrote: abel11 wrote: try this.. USB to RS422 USB to RS485 Converter Adapter ch340T Chip Support 64b Win7 2 in 1 [URL=http://imageshack.com/f/f0R2Cp0dj][/URL] http://www.ebay.com/itm/USB-to-RS422-USB-to-RS485-Converter-Adapter-ch340T-Chip-Support-64b-Win7-2-in-1/121365659023?_trksid=p2047675.c100011.m1850&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D1%26asc%3D20140602152332%26meid%3D4a8c17ded3324c309cb6f3b316567d99%26pid%3D100011%26prg%3D20140602152332%26rk%3D1%26rkt%3D10%26sd%3D360598261188 only 10 dollar Are you sure it will work? this works for sure.. http://gridconnect.com/usb-to-rs485.html look at.. Programming S7-224XP with standard USB to Rs-485 converter cable https://www.automation.siemens.com/WW/forum/guests/PostShow.aspx?HTTPS=REDIR&PostID=516570&language=en thank you very much _________________ I want study plcs please everybody help me thank you very much https://goo.gl/Zav3Bh Back to top zeck Member 2 Joined: 08 Mar 2014 Posts: 308 Posted: 16/11/2014 13:02    Post subject: find everything you need http://www.process-informatik.de/?en http://www.process-informatik.de/produkte/s7-usb Back to top zeck Member 2 Joined: 08 Mar 2014 Posts: 308 Posted: 16/11/2014 13:32    Post subject: or http://www.deltalogic.de/en/automation/s7-adapter.html Back to top letranlong Member Joined: 06 Nov 2013 Posts: 150 Posted: 16/02/2015 14:09    Post subject: zeck wrote: or http://www.deltalogic.de/en/automation/s7-adapter.html thank you http://goo.gl/5ytLGW _________________ I want study plcs please everybody help me thank you very much https://goo.gl/Zav3Bh Back to top Display posts from previous:  Oldest FirstNewest First         plc.myforum.ro Forum Index -> SIMATIC Automation Systems -Reg.U All times are GMT + 2 Hours Page 1 of 1   Jump to: Select a forum PLC's Users International Forum----------------Board RulesPLC TutorialsSIMATIC Automation Systems -Reg.USimatic Automation SystemsLinksGE Fanuc Emerson Reg. 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