Hypertherm HPR400XD Manual gas - Manuel (Page 267)

7-21
A
1
A
B
C
D
4 3 2 1
D
C
B
2 3 4
M2
M1
240 VAC
12X1
SHEET
3-D1
BB
COOLING SYSTEM
COOLER
POWER
COOLER FAN
1X12
V1
SOLONOID V1
CABLE: 123979
SHEET
7-A3 W
SHEET
3-C1
AA
1
2
3
4
5
6
7
8
9
141033
Cooler Sensor Board
J2
12
11
10
9
8
6
7
5
3
4
2
J1.5
1
J5
+24V
+24V
SHEET
6-A3
AK
PUMP
HEAT EXCHANGER
RESERVOIR
SHUT OFF VALVE
CHECK VALVE
FILTER
THERMISTOR
FLOW SENSOR
FILTER
Bypass
6'-250'
Cooler
TORCH
RHF
Negative lead
Coolant return
5'-50'
WHT
BLK
PUMP MOTOR
SHEET
7-B3 P
240 VAC
240 VAC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J6
15
11
12
16
18
17
13
8
14
9
2
1
RED/BLK
RED
1
2
1
2
3
4
5
6
7
8
J4
1
2
3
4
5
6
7
8
1
2
J6
1
2
1
2
J3
3
+24V
+15V
+5V
–15V
PWR
GND
POWER IN
AC LINE DETECT
F1
5A
AC1
AC2
D4 +5V
FS1
+24V
N.O.
COM
GND
GND
FLOW
RED
BLK
WHT
TS1
TMS
TRST\
TDI
+5V
TD0
TCK
EMU0
EMU1
JTAG
+24V
CAN
GND
CANL
CANH
S2-1
FLOW SENSOR
COOLANT TEMP
FA+3.3V
+24V
CHILLER FLOW
14
13 LINE VOLT IN
PRESS SENSOR
041897
POWER DIST BOARD
FLOW SENSOR
D2 +3.3V
D1 +5V
D7 CAN TX
D8 CAN RX
POWER SUPPLY
J1
J4
J3
12X2
J1.1
J1.4
J2.4
J2.6
J2.3
RED/BLK
RED
RED/BLK
RED
3
4
19
7
6
5
15
11
12
16
18
17
13
8
14
9
2
1
3
4
19
7
6
5
RED/BLK
RED
WHT
BLK
WHT
BLK
WHT
BLK
WHT
BLK
WHT
BLK
009040
EMI Filter
COOLANT
229235
J6
PCB1
1
2
1
2
1
2
J8
J5
J12
J11
J21
PCB2
D
B
J7
J9
0
t
ELEC SCH:HPR400XD POWER SUPPLY
E
013373
SHEET 17 OF 21