[time-nuts] Spectracom 8195 position hold

paul swed paulswedb at gmail.com
Mon Jun 8 20:51:43 EDT 2015


As I remember
For rs422 receive plus to ground and rs232 to minus.
For rs422 xmit take the minus to the rs232 line.
This has to be a modern rs232 port that will work on 0-3V or greater.
As Hal says it works over 3-10 ft. May go further but it is a hack. the
price is right.
Regards
Paul
WB8TSL

On Mon, Jun 8, 2015 at 6:04 PM, Hal Murray <hmurray at megapathdsl.net> wrote:

> > but I've not setup a 485 adapter and written any scripts to check it yet
>
> The KS-24361 discussions pointed out that you can just wire things across
> if
> you pick the right polarity on the 485 side.  It works for me.  I wouldn't
> want to count on it for use with long cables, but it's quick worth a try
> for
> a one-off setup.
>
>
> --
> These are my opinions.  I hate spam.
>
>
>
> _______________________________________________
> time-nuts mailing list -- time-nuts at febo.com
> To unsubscribe, go to
> https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
> and follow the instructions there.
>


More information about the time-nuts mailing list