Appendix; Circuit Diagram - Norsup 7024632 Manuel D'installation Et D'instructions

6.APPENDIX

6.1 Circuit diagram

K2
L N 1 2
TO POWER
TO PUMP
SUPPLY
<10A
220-240V~/50Hz
AT Ambient temperature
COMP Compressor
CT Coil temperature
EEV Electronic expansion valve
EP Exhaust protection
ET Exhaust temperature
FM Fan motor
FS Flow switch
HP High pressure protection
IT Inlet water temperature
K2 Realy of pump
LP Low pressure protection
OT Outlet water temperature
PS Pressure sensor
SPS Switching power supply
SUT Suction temperature
4V 4 way valve
P13X/32
K2
L N 1 2
TO POWER TO PUMP
SUPPLY
<10A
220-240V~/50Hz
AT Ambient temperature
COMP Compressor
CT Coil temperature
EEV Electronic expansion valve
PS Pressure sensor
EP Exhaust protection
ET Exhaust temperature
FM Fan motor
FS Flow switch
HP High pressure protection
IT Inlet water temperature
K2 Realy of pump
LP Low pressure protection
OT Outlet water temperature
SPS Switching power supply
SUT Suction temperature
4V 4 way valve
P17X/32
2AC32I12WO1
EP
HP
RED BLK WHT
V
U W
COMP
reactor
A
B
SPS
4
G
2
CN2
Controller WiFi
2AC32I12WO1
EP
HP
RED BLK WHT
V
U W
COMP
reactor
A
B
G
SPS
4
2
CN2 CN1
WiFi
Controller
K2
t
GRN
IT(BLU) FS LP
5K
CN21 CN29 CN30 CN31
CN13
RES1 OVT HP LP CN18
CT(YEL)
HEAT
SUT(GRN) EMV
PS
A t t
5K 5K
B
A B
CN7 CN8 CN99
RS485
OAT OPT PL
CN12
CN22
PH
RES2
CN9
OHT
t t
t
5K 5K
AT(WHT)
OT(RED)
ET(GRY)
DCFAN
CN15 CN24
CN97
LEV1 LEV2
5
EEV
FM
CN1
CODE 20190330-0001
K2
t
FS GRN LP
IT(BLU)
5K
CN21 CN29 CN30 CN31
CN13
RES1 OVT HP LP
CT(YEL) HEAT
SUT(GRN)
PS
A
t t
5K 5K
B
A B
CN7 CN8 CN99
RS485 OAT OPT PL
CN12
CN22
PH
RES2
CN9
OHT
t t
t
5K 5K
AT(WHT)
OT(RED)
ET(GRY)
DCFAN
CN15 CN24
CN97
LEV1 LEV2
5
EEV
FM
CODE 20181206-0001
32
Magetic ring
4V
4V 4V
FILTER
CN66 CN11
RY FOUR
CN96
CN10
G
Magetic ring
4V
FILTER
CN18 CN66 CN11
EMV RY FOUR
CN96
CN10
G