20 Nov
2014
20 Nov
'14
11:24 p.m.
On 2014-Nov-20, at 10:53 PM, drlegendre . wrote:
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).
The stand / base however, was optionally used to house a rather large modem, I suppose
there could have been other adapters made to go in there.