Which cable is the Van Damme? Can you post an ebay # or link? Thanks John
> -----Original Message----- > From: andy pugh [mailto:bodge...@gmail.com] > Sent: April-01-16 8:33 AM > To: Enhanced Machine Controller (EMC) > Subject: Re: [Emc-users] Modbus wiring > > On 1 April 2016 at 16:22, Gene Heskett <ghesk...@wdtv.com> wrote: > >> http://www.rapidonline.com/cables-connectors/belden-9841-data- > cable-for-rs-485-51-6887 > > > > Twisted pair is a transmission line and subject to all the vagaries of > > load matching and such. > > > > That cables impedance is not listed there, > > Yes it is. 120 Ohms. > It is also specifically described as RS-485 cable. > > But I also noticed that Van Damme list their DMX cable as suitable for > RS-485 and that that is available from eBay at fairly low cost, so > ordered some in on a "just in case" basis. > It is also a pretty purple colour. > > -- > atp > "A motorcycle is a bicycle with a pandemonium attachment and is > designed for the especial use of mechanical geniuses, daredevils and > lunatics." > � George Fitch, Atlanta Constitution Newspaper, 1916 > > ------------------------------------------------------------------------------ > Transform Data into Opportunity. > Accelerate data analysis in your applications with > Intel Data Analytics Acceleration Library. > Click to learn more. > http://pubads.g.doubleclick.net/gampad/clk?id=278785471&iu=/4140 > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users ------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://pubads.g.doubleclick.net/gampad/clk?id=278785471&iu=/4140 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
