User Manual

IVTP-1M-DB
IVTP-2M-DB
IVTP-3M-DB
IVTP-4M-DB
IVTP-5M-DB IVTP-6M-DB
HP
LP
T3
T7
T2
T6
T1
T4
G02Q0894
LP
HP
IN3 IN2
IN1
T5
OUT7
OUT3
OUT4
OUT5
OUT2
OUT1
OUT8
OUT6
U W
V
CM
N
U
V
W
CN-RAT1
CN-RAT2
N
N
P1
CN3
MF
CN4
1
3
4
5
6
Vm
GND
Vcc
Vsp
PG
J/V
CN8
T8
IN-IN
OFF
SW1-4
ON
AC MF
DC MF
ON
1 2 3 4
DIP
SW1
AC-N
L N
220~240V 2N ~50Hz
EGND
N
AC-L
P1
P2
OUT1
N
GND
GND
YEL
IN-IN
GRN
J/V
J/V
MODBUS
PCB T8
PCB CN6
PCB
CN6
GND
B
A
12V
MODBUS PCB
CN1
GND
B0
A0
12V
Yellow
Green
CN4
Black
GND
YEL
IN-IN
GRN
MODBUS
PCB T8
PCB CN8
LP
HP
T5
T1
T6
T2
T7
T4
OUT5
OUT2
OUT1
OUT7
OUT3
OUT4
OUT6
U W
V
CM
J/V
G02Q0897
N
U
V
W
CN-RAT1
CN-RAT2
HP
LP
IN2 IN3
IN4
L
N
N
P1
RY2
E-VAL1
MF
CN4
1
3
4
5
6
Vm
GND
Vcc
Vsp
PG
T1
T3
T3
CN6
AC-N
L N
220~240V 2N ~50Hz
EGND
N
P1
P2
RT2
N
GND
J/V
J/V
T8
IN-IN
OFF
SW1-1
ON
ON
1 2 3 4
DIP
SW1
AC MF
DC MF
PCB
CN8
GND
B
A
12V
MODBUS PCB
CN1
GND
B0
A0
12V
Yellow
Green
CN4
Black
CIRCUIT DIAGRAMS
Reactor
Terminal strip 2: YEL GRN GND
Terminal
strip 2
Terminal strip 2
Towards the pump (≤1kW)
Dry contact
ON/OFF
Heating resistance of the evaporator
Heating resistance of the compressor
Reducer
Flow detector
Wired controller
Black-GND,Yellow-YEL
Green-GRN
Compressor aspiration
temp. sensor
Evaporator temp. sensor
Ambient temp. sensor
Compressor outlet temp.
sensor
Water outlet temp.
sensor
Water inlet temp. sensor
High-pressure pressure switch
Low-pressure pressure switch
4-WAY VALVE
YELLOW YELLOW
RED
BROWN
ORANGE
BLUE
RED BLACK BROWN
COMPRESSOR FAN MOTOR
COMPRESSOR
Terminal strip 2
Terminal strip 1
Towards the pump (≤1kW)
Heating resistance of the evaporator
Heating resistance of the compressor
Reducer
Flow detector
Wired controller
Water outlet temp.
sensor
Water inlet temp.
sensor
Compressor
aspiration temp.
sensor
Evaporator temp.
sensor
Ambient temp.
sensor
Compressor outlet
temp. sensor
High-pressure pressure switch
Low-pressure pressure switch
4-WAY VALVE
RED
BROWN
ORANGE
BLUE
Reactor FAN MOTOR
Terminal strip 1
RED BLACK BROWN
YELLOW YELLOW
Dry contact
ON/OFF
Terminal strip 2: YEL GRN GND
Black-GND,Yellow-YEL
Green-GRN
14