|ADM3 Working (always has been)|
|by Bill Degnan - 12/19/2008 08:14|
"..The ADM-3A transmits on pin 2, and receives on pin 3. Gnd is pin 7. .." My cable was pinned incorrectly. Terminal works. I assumed the pin configuration was similar to newer terminals. Rookie mistake! Thanks Bob Grieb for setting me straight.