Hypertherm HPR400XD Auto Gas - Manual (Página 284)

7-20
A
B
C
4 3 2
D
4 3 2
1
A
B
C
1
D
14
13
12
11
10
8
9
7
5
6
4
2
3
1
J10
2
5
4
6
8
7
1
3
J2.11 J11
3 8 9 4 5 2 7 6 1
J14
1
J13
6
J15
1 2
SHEET
15-C4 CC
TMS
TRST\
TDI
COM
+5V
TDO
TCK
EMU0
EMU1
JTAG
121
CAN GND
CAN +24V
CANL
CANH
CANA
CABLE: 128930
SHEET
13-A1 BB
6 8 7 3 5 4 2 1
J2
M
IX
IN
G E
NAB
LE
COM
A+3.3V
MV P
O
T 1
MV P
O
T 2
A C
O
M
+15V
J9
1 2 3
B
LK
B
LU
BRN
P8
PT1
TP3
POWER INDICATORS
D45 +24V
D40 +15V
D18 +5V
D17 +3.3V
BLU
WHT
BLU
WHT
BLU
WHT
+24V
PWR GND
+5V
GND
+15V
COM
–15V
J2.9
4X2
S
H
LD
RED B
LK
B
LK
RED
METERING VALVE
POT FEEDBACK INPUTS
POWER IN
HPR AUTO GAS
METERING CONSOLE
CONTROL
041828
PCB2
2 7 3 9 8 4 5
1
4
5
9
422A
7
8
3
422Y
2
6
J4
RS-422
COM
422B
422Z
SV16
2
+5V
J2.1 J1
1
3
4
5
6
LINE FREQ.
COM
SHEET
15-C4
DD
4 7 6 5 8 9 10 11
13 12 16 14 15
P7
BRN B
LU
B
LK
P5
BRN B
LU
B
LK
P6
BRN B
LU
B
LK
TP5
PT1
TP16
PT1
TP13
PT1
COM
BLU
WHT
BLU
WHT
4X3
RAMPDOWN VALVE
CONTROL OUTPUT
PRESSURE INPUTS
ELEC SCH:HPR400XD PWR SPLY W/AUTO
E
013374
SHEET 16 OF 24