Hypertherm HSD130 Local High Frequency - Manuale (Pagina 171)

7-9
SHEET
SHEET
3
2
1
J18 J3.18
J3.3
J3
2 1 3 4 5 6 11 10 9 8 7 12
8
7
J3.6
5
6
4
2
3
1
J6
12
11
10
9
D11 SV0-SHIELD SELECT
120V
A
C
RTN
SV
3
SV
4
SV
5
6-D4
AA
POWER DISTRIBUTION
PCB3
041935
13
14
15
16
17 15 13 14 16 18
J5 J3.5
1
2
3
4
+
+
HV XFMR
D14 HV XFMR
D15 CONTACTOR
CONTACTOR
WHT
WHT
BLU
BLU
BUS VOLTAGE INPUT
VBGND
D10 SV1-PLASMA SELECT
D9 SV2-SHIELD OFFVALVE
D8 SV3-PLASMA PREFLOW
D7 SV4-PLASMA CUTFLOW
D6 SV5-Atm
SV +5V
SVGND
SV
2
SV
1
HF
X
F
MR
CON
TA
C
T
OR
J3.20
1
COOL
A
N
T
T
E
M
P
SE
NSOR
+
(
A
+
5
V
)
J20
11 3 2 4 5 6 9 7 8 10 12 13 14
IN
D
U
C
T
O
R TE
M
P
S
E
N
S
O
R
2A -
IN
D
U
C
T
O
R TE
M
P
S
E
N
S
O
R
1B +
T
R
A
NSF
OR
M
E
R
T
E
M
P
SE
NSOR
-
T
R
A
NSF
OR
M
E
R
T
E
M
P
SE
NSOR
+
COOL
A
N
T
T
E
M
P
SE
NSOR
-
6
9
10
8
7
RED
BLK
3
5
4
2
1 CHOPPER TEMP SENSOR 1A+ (A +5V)
J3.19 J19
A +5V
CHOPPER TEMP
1
2
3
J21 J3.21
CHOPPER TEMP SENSOR 1A-
CHOPPER TEMP SENSOR 1B-
CHOPPER TEMP SENSOR 2A-
CHOPPER TEMP SENSOR 2B-
CHOPPER TEMP SENSOR 1B+
CHOPPER TEMP SENSOR 2A+
CHOPPER TEMP SENSOR 2B+
IN
D
U
C
T
O
R TE
M
P
S
E
N
S
O
R
1A +
IN
D
U
C
T
O
R TE
M
P
S
E
N
S
O
R
1A -
IN
D
U
C
T
O
R TE
M
P
S
E
N
S
O
R
1B -
IN
D
U
C
T
O
R TE
M
P
S
E
N
S
O
R
2B +
IN
D
U
C
T
O
R TE
M
P
S
E
N
S
O
R
2B -
IN
D
U
C
T
O
R TE
M
P
S
E
N
S
O
R
2A +
4
5
6
7
COOLANT TEMP
MAGNETICS TEMP
CHOPPER TEMP 2
MAGNETICS TEMP 2
COM
6-D1
AK
2-B2
F
2-D3
M
RED RED
/BL
K
RED
/BL
K
RED
SV
1
8 10 9 7 6 4 5 3
1X3
1 2
5 2 3 4 1 6 8 7 9 10 11 12 13 14
14 13 12 11
RED
2-D3
A
BL
K
BL
U
2-D1
J
WHT BL
U
2-B1
K
WHT BL
U
WHT RED
/BL
K
RED
/BL
K
RED
/BL
K
RED
/BL
K
RED RED RED RED
RED
/BL
K
RED RED
/BL
K
RED RED
/BL
K
RED RED
/BL
K
RED G
R
N
/YE
L
G
R
N
/YE
L
G
R
N
/YE
L
G
R
N
/YE
L
G
R
N
/YE
L
G
R
N
/YE
L
SV5
SV4
SV3
SV2
229105
RED RED
/BL
K
13-D3
AH
1 2
1 2
J10
VIO
WHT
VIO
VIO
BLU
VIO
VIO
YEL
YEL/BLK
3-D1
X
7-A2
Z
CABLE: 123885
1 2
12
11
6-D1
W
Shield
Preflow
Plasma
Vent
CABLE: 123877
OFF-VALVE 229105
SHEET
SHEET
SHEET
SH
E
E
T
SH
E
E
T
SH
E
E
T
SH
E
E
T
SH
E
E
T
SHEET
A
B
C
4 3 2
D
4 3 2
1
A
B
C
1
D
SHEET 5 OF 15
013363
ELECTRICAL SCHEMATIC: HSD130A POWER SUPPLY
B