22 Jan
2002
22 Jan
'02
9:49 a.m.
These boxes convert RS232 signals to 20ma current loop. Handy for putting an
old current look teletype on an RS232 serial port.
Jay West
----- Original Message -----
From: "Tothwolf" <tothwolf(a)concentric.net>
To: <classiccmp(a)classiccmp.org>
Sent: Tuesday, January 22, 2002 5:24 PM
Subject: Re: [A bit long] Stuff for sale...
On Tue, 22 Jan 2002, Rich Beaudry wrote:
Yes, it's cleanout time again... Some of it
is off-topic (not classic
enough), so bear with it :-)
- Black Box 232/CL-E RS232 to Current Loop
adapter -- modem-sized box
What are these for? I've got two or three of these units on a shelf behind
some boxes.
-Toth