6. APPENDIX
6.2 Wiring Diagram
TO PUMP
L1 L2
BLK WHT
P
L
2
L
2
4
V
OUT1
OUT2
OUT3
OUT4
AC-N
3
4
3
4
C
N
1
9
GND
T5
GND
GND
GND
T2
C
N
1
C
N
2
1
2
V
N
E
T
G
N
D
K
Y
IN
G
N
D
H
T
P
G
N
D
L
P
G
N
D
H
P
G
N
D
T
IM
E
G
N
D
PC1000
OUT5
GND
T1
T4
T3
FS
HP
LP
B
L
U
Y
/G
B
R
N
t
5K
t
5K
t
5K
t
5K
t
5K
4V
EEV
5
KM1
2
IT
IT
O
T
O
T
A
T
A
T
F
S
F
S
L
P
L
P
H
P
C
T
C
T
S
U
T
S
U
T
R
E
D
L
1
K
1
P
L
2
L2
1
3
2
4
5
6
7
8
02
HP85A
TC
12V
L
2
CC
COMP
CS
2
1
5
KS
C2
KS
CR
BLK
WHT
RED
C
S
KM1
L
1
C
C
C
S 2
C
S
K
S
L
2
L
2
C
S
C
R
CH
KM1
L
1
L
2
L
1
1
L
1
L
2
L
2
C
C
C
C
C1
C
C
C
C
C
S
C
S
C
R
TO POWER SUPPLY
208-230V~/60Hz
L1
L1
L
2
L
1
L2
L2
2
L
2
L
2
L
2
L2
L
2
L
1
L
1
Controller
H
P
L2
1
3
2
4
5
6
7
8
01
FM1
C3
BLK
BLU
RED
L
2
FM2
C4
BLK
BLU
L2
L
2
L
2
L
2
F
RED
L
2
L
2
AT
Ambient temperature
COMP Compressor
CT
Coil temperature
FM
Fan motor
IT
Inlet water temperature
LP Low pressure protection
OT
Outlet water temperature
4V
4 way valve
FS Flow switch
TC Transformer
HP
High pressure protection
SUT Suctiontemperature
EEV Electronic expand valve
KS Relay coil of compressor start
CH Compressor heater
KM1
Contactorof compressor
14
Содержание HP50A
Страница 11: ...9 4 USAGE AND OPERATION ...
Страница 12: ...10 4 USAGE AND OPERATION 4 Set Clock 6 KEYLOCK Keyboard lock ...
Страница 14: ...12 6 APPENDIX 6 1 Connection of PCB Illustration ...
Страница 17: ...6 APPENDIX 6 3 Exploded view and spare parts 15 HP50A 9 21 5 6 7 8 23 10 18 11 12 20 16 13 19 14 15 17 2 3 4 ...