21 Nov
2014
21 Nov
'14
2:02 p.m.
On 11/20/14 11:24 PM, Brent Hilpert wrote:
On 2014-Nov-20, at 10:53 PM, drlegendre . wrote:
I have a KSR-33 that is native RS-232. ;-) I was *really* surprised
that it was RS-232 vs 20ma current-loop.
TTFN - Guy
I've gone off the Deep End and now I just
have to re-have a Teletype model
33..
...
And one more - how do you differentiate a 20mA
current-loop model from a
'standard' RS-232 model? Can you tell from the rear panel, or do you need
to go under the hood?
Model 33's are native/standard 20mA current-loop.
I've never seen a manufacturer-original built-in RS-232 adapter for them, at least
not inside the 33 proper (the keyboard-printer unit).