Tweco 51 with SL100SV CutMaster - Manual (Page 152)

APPENDIX A-20 Manual 0-4640
A
APPENDIX 19: MAIN PC BOARD WIRING LAYOUT
(208 /230-Volt POWER SUPPLIES)
To Automation
Interface Board
#2
#1
To Input
Contactor
Work
Lead
To Main
Transformer
(Secondary)
To Output
Inductor
To Output Inductor
To Torch
Connector
To Inductor
Temp Switch
To IGBT Heatsink
Temp Sensor
Test
Connection (Open)
To POT/LED PCB
(or to Optional
Remote Current
Control )*
To ON/OFF Switch
and Mode Switch
Fuse
Logic Board
Connector (J1)
Solenoid / Pressure Switch
Contactor Harness
Fan
Harness
To Input
Contactor
E14
E16
E8
E6
E18
E13
Art # A-04222
E1
E2
E3
To Input Contactor
To Chassis
Ground
To Chassis
Ground
To Chassis
Ground
To Torch
E11 E12
To E2
Input Diode (Attached to
Mounting Plate inside Rear Panel)
Output
Diode
IGBT
#2
Copper
Strap
* If installed in conjuction
with Automation Interface
Jumper
LT1
Jumpers
#17
#34
E22
To
Transformer
#9 #8
#4
#3
E5
Secondary
Transformer
= Mounting
Screw Location