Originally Posted by
jimcolt
I would suggest calling Leon at Dynatorch....as there are quite a few different versions of the Dynatorch arc voltage height control. Some are designed to connect to the Raw Arc Voltage directly on the main power board in any plasma system, which can be as high as 300 volts DC, others are designed to operated with a divided arc voltage output from the plasma.....which often is 1/50th of the 300 VDC signal (6 volts).
The Powermax 85 has Raw Voltage connections on the internal Powerboard ...I can send you a .pdf file which will guide you through those connections. If you have a Powermax85 equipped with the rear panel CPC interface receptacle...then there is a choice of 5 different voltage divider output ratio's, depending on the required input from your height control circuitry.
Jim Colt Hypertherm