Q30-3P
78
CN9
48
5B
1
GN
D
3
RLY1
OUT2
OUT3
AC-N1
OUT4
OUT5
48
5A
1
12
V
CN2
+12V
+5V
0~1
0V-
OU
T
PWM-O
UT
AI12
AI/DI1
1
AI/DI1
0
AI/DI0
9
PWM
-IN
AI/DI0
8
AI/DI0
7
AI/DI0
6
AI/DI0
5
AI/DI0
4
AI/DI0
3
AI/DI0
2
AI/DI0
1
0~5V-IN
PC1002
48
5A
2
12
V
CN8
48
5B
2
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
GN
D
R
4V
FS
FS
FS
LP
LP
HP
HP
LP
H
P
t
5K
IT
IT
IT
t
5K
O
T
OT
OT
CT
CT
t
5K
C
T
AT
AT
t
5K
AT
N
N
4V
1
3
2
4
5
6
7
8
01
N
ET
YE
L
BL
K
WH
T
RE
D
4
YEL
485
B-
BLK
GN
D
RED
12
V
WHT
485
A+
N
t
50K
4
N
ET
ET
K1
C
ontr
olle
r
AT
Ambi
ent temperature
COM
P
Compres
sor
C
T
Coil t
em
perature
FM
Fan moto
r
IT
In
le
t water
tempe
ra
tu
re
LP
Low press
ure
pr
ot
ection
O
T
Outlet water tem
perat
ure
FS
Flow
s
wi
tc
h
H
P
Hig
h pres
sure protection
4V
4
way
valv
e
ET
Exhau
st temperature
L
N
R
S
T
N
RED
BLK
WH
T
BLU
TO POWER SUPPL
Y
380
-415V/3N~/50H
z
N
L3
(C
)
L2
(B
)
L1
(A
)
11
14
12
PM
N
N
N1
N1
N
N
N
Remote ON/OFF
6.8
K
KM1
R
S
T
3 CO
M
P
U
V
W
RED
BLK
WH
T
R
S
T
U1
V1
W1
N
KM
1
S1
C
H
S
N
T
K2
N
K2
T
P
N
KM1
N
R
R
S
S
T
R
S
T
U1
V1
W1
1
2
C
H
Crankc
ase heater
KM
1
Contacter of c
ompressor
K2
Rel
ay of p
um
p
P
N
N
Q30-3P
K2
WiF
i
FM
C
2
BL
K
BL
U
RE
D
N
RE
D
R
S
T
N
6.8
K
Wiring diagram
Technical specification