A.2 электрическая схема, Электрическая схема – Инструкция по эксплуатации Hypertherm DuraChill 5 HP
Страница 25
H1-H2 H1-H3 H1-H4 H1-H5 X1-X2 X1-X3
X1-X4
208
500
85
100
110
220
380
440
550
91
110
120
230
400
460
575
95
115
125
240
416
480
600
99
120
130
INPUT VOLTAGE
OUTPUT VOLTAGE
*MULTI-TAP TRANSFORMER WIRING TABLE
REMOTE
ON / OFF
24VDC = ON
OVDC = OFF
WHT
BLK
WHT
BLK
BLU
17
12
15
23
10
9
7
21
8
2 1
1
2
1
2
1
2
1
2
2
1
2
1
2
1
2
1
1
2
1
2
1
2
1
2
1
2
1
2
1
3 2
1
3 2
1
3 2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
TB 2
FUSE
BLOCK
C
A
B
D
C
A
B
D
YEL
9
8
7
6
5
4
3
2
1
GROUND
BAR
TB 1
TB 1
HOT GAS BYPASS VALVE
A2
A1
A2
A1
A1
A2
COMPRESSOR
PUMP 1
GRN/YEL
BLK
WHT
BLK
WHT
FLUID PRESSURE SENSOR
BLK
BLK
YEL
YEL
BLU
BLU
WHT
WHT
BLU
BLU
BLK
WHT
WHT
BLK
BLK
GRN
RED
POWER
SUPPLY
GB
NC
NO
NC
NO
NO
NC
COMPRESSOR
SSC
RECIRC.
PUMP 1
FUSE
BLOCK
CONTACTOR
OVERLOAD
RELAY
CONTACTOR
FUSE
BLOCK
NO
NO
NC
NC
TURBINE
PROCESS
PUMP 2
FAN
NC
FUSE
BLOCK
FUSE
BLOCK
OVERLOAD
RELAY
OVERLOAD
RELAY
NC
NO
A1
CONTACTOR
CONTACTOR
NO
A2
DISTRIBUTION
BLOCK
FRONT PANEL
DISCONNECT SWITCH
L3
L2
L1
D
C
B
A
WH
T
BL
K
YEL
GRN
RED
200-284
PCB U4 PIN 1
PCB XFMR 1 PIN 10
PCB U4 PIN 4
215-513
3
1
1
2
5
200-280
BEAD
GB
EMI
FILTER
FAN
8
7
6
4
5
2
1
3
FAN(S) OVERLOAD RELAY (NC)
PUMP OVERLOAD RELAY (NC)
GB
DCMP
DHRN
PRK
DPMP
DFAN
PWR
FAN
HTR
OTP
CMP
PMP
STA
1 2 3 4 5
6
8
7
9
1
2
1
2
3
1
2
3
D232
RTD 100
TEMP. SENSOR
1
2
3
4
HEF
HIT
FPS
DHPS
DLPS
RCV
RCS
FLW
D
A
F2
D
A
P1
D
A
P2
D
A
F1
T3
T2
T1/ITS
FLUID
PRESSURE
SENSOR
BLK
GRN
RED
HOT GAS
BYPASS
VALVE
REFRIGERANT HIGH
PRESSURE SWITCH
REFRIGERANT LOW
PRESSURE SWITCH
3
2
6
1
4
5
GB
GB
GB
GB
L1 L2 L3 GND
JUNCTION BOX
(REAR OF UNIT)
OUTPUT
GROUND
SUPPLY VOLTAGE
1
2
FAN
BLK
WHT
BLU
BRN
PHASE
MONITOR
CONTROL PCB
500-328A-A
RC
FILTER
RC
FILTER
RC
FILTER
RC
FILTER
525-814
PULLUP
RESISTORS
RJ-45
BLK
WHT
PUMP 2
UPPER
WATER LEVEL
FLOAT SWITCH
LOWER
WATER LEVEL
FLOAT SWITCH
FLOW
SWITCH
FUSE
BLOCK
GB
MULTI -TAP*
TRANSFORMER
120VAC OUTPUT
3.5A
1.4A
1.4A
1 A M P
WHT
FAN CYCLING
PRESSURE SWITCH
BLK
FAN CYCLING PSI SWITCH
CRANKCASE
HEATER
GRN/YEL
BLK
GRN/YEL
LOCAL /
REMOTE
SWITCH
NO
24VDC
RELAY
1
6
3
5
5
3
4
2
1
11
13
14
24
22
20
19
18
16
A.2
Электрическая схема