Manual 0-4691 A-17 APPENDIX
A
APPENDIX 17: AUTOMATION INTERFACE PC BOARD
WIRING CONNECTIONS TO ALTERNATE CNC HARNESS
3
9
5
4
1
2
6
7
8
10
13
19
15
14
11
12
16
17
18
20
Art # A-04149
Torch Switch
(Positive)
Torch Switch (Negative)
OK to Move
OK to Move
Divided Output (Positive)
Divided Output (Negative)
Logic Common
Open
Open
Open
Open
Open
Open
Open
Open
Arc Volts - Positive (Proprietary)
Arc Volts Negative - (Proprietary)
Remote Current Control (Optional)
Remote Current Control (Optional)
Remote Current Control (Optional)
To Main PC Board
Terminal J27-3
To Main PC Board
Terminal J27-1
To Main PC Board
Terminal J27-2
Installed only with
Optional Remote Current Control
Terminal Block J2
E2 (+)
E1(-)
Automation Interface PC Board
Output Power PC Board
Raw Arc Voltage
Connection Points
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