Hypertherm Shape Cutting Control - Manual (Page 36)

Edge Ti
30
use limit switches and that the DIP switches SW1-1 & SW1-2 should be left open
so that inputs #11 and #12 can be used.
Switch SW1-1 and SW1-2
Mating Connector
Use Hypertherm cable CABL-0207 or recommended 9 Pin Dsub (or equivalent)
Connector AMP #205204-3
Backshell Northern Technology #C88000209
Pins AMP #1-66506-0
Cabling: Use Belden # 9540 or equivalent
Plasma Interface
A plasma interface is provided as standard for Edge TI. This feature is used in
conjunction with a Plasma Interface Module to provide connections at the Plasma
Supply. Inputs and outputs are dry contact mode. Arc voltage is assigned to
Analog Input 5. Please refer to Sensor™ PHC manual for additional information.
Plasma Interface Pinout (15 Pin Dsub)
Pin# Description
1 Field
+12VDC
9 Field +12VDC
2 Plasma Start Output (Cut Control)
10 Plasma Start Output (Cut Control)
3 Hold Ignition Output +
11 Hold Ignition Output -
4 Transfer Input + (Cut Sense)
12 Transfer Input - (Cut Sense)
5 Field Common
6 Field Common
7 Field Common
13 Field Common
14 Field Common
15 Electrode Arc Voltage (–)
8 Work Arc Voltage (+)