i just stumbled across a box in storage that contains a whole bunch of old Rustrak Ranger (I, not II) stuff. Two controllers, one doesnt work, and the other seems questionable. About 20 pods, mostly Type 06 J Thermocouple inputs. I would like to see if i could sell them, but I don't want to be selling junk.
So, does anyone perhaps know how to test the pods without using a controller? I can't seem to find an accurate schematic for any of it.