Manual 0-4750
6-3
APPENDIX
DRAG-GUN PLUS 35C
Appendix 3: System Schematic 230V Non CE
CN1
CN1
CN2
HOLD
CN3
G
N
L
Blue
NFB
Green
C2
CN1
CN8
Black
CN3
CN12
CN10
OU_2
CN2
Gre
en
Whit
e
Black
Whit
e
Whit
e
Red
Whit
e
Black
Red
Green
Black
Black
Green
Whit
e
Ye
llow
Gr
e
e
n
Blac
k
Wh
it
e
RADIATOR FAN
TB1
12VAC
18VAC
18VAC
CN3
CN4
Blu
e
Blu
e
TB2
15 -> GND
3 -> N.C
CN7
CN4
CN1
+12VDC
POWER
SW1
SW2
+15VDC
+12VDC
+12VDC
Blac
k
Blac
k
Wh
it
e
Wh
it
e
Y
e
llow
Y
e
llow
Wh
it
e
Y
e
llow
Gr
e
e
n
Br
own
R
ed
Output Diode
Output Diode
No.30276004
OU_2
+VCC
GND
-VCC
+VCC
H.F. Transformer
Pilot Board
Wh
it
e
Br
own
FAN
Whit
e
230VAC
Compressor
Relay
R6
Wh
it
e
Wh
it
e
1 -> +5VDC
+12VDC
+12VDC
CN5
Blac
k
C1
Re
d
10 ->
CN6
R1
LD3
VR1
CN9
AIR
ERROR
LD4
LD4
No.30271005
Rev.AC
HOLD
No.30270004
Rev.AB
-12VDC
Wh
it
e
Or
a
n
g
e
C2
No.30279014
Rev.AA
C1
C2
C1
No.30279014
Rev.AA
GND
OU_1
-VCC
OU_1
Current
Sensor
Inductor
Current
Sensor
CN1
C1
No.30279015
Rev.AA
Whit
e
Whit
e
No.30276003
Rev.AC
Black
Tempertature
Switch
Green
Whit
e
Whit
e
AIR
CHECK
Ye
llow
AA
230VAC
CN2
Blac
k
Wh
it
e
11 -> Main Current
7 -> Power LED
Or
a
n
g
e
Re
d
Blu
e
Blu
e
Re
d
Blac
k
Re
d
Control Transformer
T1
Input Diode
16 -> Air Error LED
12 -> N.C
8 -> N.C
4 -> N.C
EN --> Torch Switch ON
Gate Board
Wh
it
e
CN1
R2
230VAC
INPUT
AC230V
1 PH
9 -> Hold Switch
13 -> Air Check Switch
Pressure
Switch
Or
a
n
g
e
Blu
e
Re
d
Blac
k
Blac
k
Blac
k
Blac
k
Re
d
MAIN
CURRENT
TEMP.
ERROR
LD2
14 -> Hold LED
6 -> N.C
2 -> N.C
Control Board
CO --> Cutting Current ON
SOL --> Torch Switch ON & Air Check ON
LD2
GATE-3
C/T 1
Main Transformer
Torch Switch
Filter
Wh
it
e
H/V Unit
No.30273003
Rev.AB
R2
R1
R2
C3
R1
LD1
LD3
IGBT
IGBT
Current Sensing 0-3VDC
Wh
it
e
Blac
k
5 -> Temperature Error LED
Panel Board
<CN1 Connector Signal>
Currect Feedback 0-3VDC
Filter Board
Compressor
June 25, 2007
Air Plasma 35C & Air Filter(230V)
Art # A-07955