Specifications
44 45
T( ) R(KΩ) T( ) R(KΩ) T( ) R(KΩ)
-30.0 63.7306 14.0 7.7643 58.0 1.5636
-29.0 60.3223 15.0 7.4506 59.0 1.5142
-28.0 57.1180 16.0 7.1513 60.0 1.4666
-27.0 54.1043 17.0 6.8658 61.0 1.4206
-26.0 51.2686 18.0 6.5934 62.0 1.3763
-25.0 48.5994 19.0 6.3333 63.0 1.3336
-24.0 46.0860 20.0 6.0850 64.0 1.2923
-23.0 43.7182 21.0 5.8479 65.0 1.2526
-22.0 41.4868 22.0 5.6213 66.0 1.2142
-21.0 39.3832 23.0 5.4048 67.0 1.1771
-20.0 37.3992 24.0 5.1978 68.0 1.1413
-19.0 35.5274 25.0 5.0000 69.0 1.1068
-18.0 33.7607 26.0 4.8108 70.0 1.0734
-17.0 32.0927 27.0 4.6298 71.0 1.0412
-16.0 30.5172 28.0 4.4566 72.0 1.0100
-15.0 29.0286 29.0 4.2909 73.0 0.9800
-14.0 27.6216 30.0 4.1323 74.0 0.9509
-13.0 26.2913 31.0 3.9804 75.0 0.9228
-12.0 25.0330 32.0 3.8349 76.0 0.8957
-11.0 23.8424 33.0 3.6955 77.0 0.8695
-10.0 22.7155 34.0 3.5620 78.0 0.8441
-9.0 21.6486 35.0 3.4340 79.0 0.8196
-8.0 20.6380 36.0 3.3113 80.0 0.7959
-7.0 19.6806 37.0 3.1937 81.0 0.7730
-6.0 18.7732 38.0 3.0809 82.0 0.7508
-5.0 17.9129 39.0 2.9727 83.0 0.7293
-4.0 17.0970 40.0 2.8688 84.0 0.7086
-3.0 16.3230 41.0 2.7692 85.0 0.6885
-2.0 15.5886 42.0 2.6735 86.0 0.6690
-1.0 14.8913 43.0 2.5816 87.0 0.6502
0.0 14.2293 44.0 2.4934 88.0 0.6320
1.0 13.6017 45.0 2.4087 89.0 0.6144
2.0 13.0057 46.0 2.3273 90.0 0.5973
3.0 12.4393 47.0 2.2491 91.0 0.5808
4.0 11.9011 48.0 2.1739 92.0 0.5647
5.0 11.3894 49.0 2.1016 93.0 0.5492
6.0 10.9028 50.0 2.0321 94.0 0.5342
7.0 10.4399 51.0 1.9656 95.0 0.5196
8.0 9.9995 52.0 1.9015 96.0 0.5055
9.0 9.5802 53.0 1.8399 97.0 0.4919
10.0 9.1810 54.0 1.7804 98.0 0.4786
11.0 8.8008 55.0 1.7232 99.0 0.4658
12.0 8.4385 56.0 1.6680 100.0 0.4533
13.0 8.0934 57.0 1.6149
Appendix Temp Sensor Probes
Resistance/Temp Table R25=5KΩ B25/50=3470K
1) When there is a malfunction, test the resistance value with a multimeter and compare
the actual probe temperature with the above table to conrm the Sensor Probe
resistance is within spec +/-5%.
Appendix A – Wiring Diagrams
NN
N
1
3
2 4
5
6
7
8
01
N
COMP
CC CR
CS
CS
CR
L N
N
CC
P
N
L N
1
2
C1
N
N
RED
BLU
WHTRED
BLK
L
L
N
L
L
L
L
CC
TO PUMP
TO POWER
SUPPLY
220-240V~/50Hz
FS
HP
LP
t
5K
t
5K
t
5K
t
5K
t
5K
EEV
5
K1
P
TC
12V
N
L
BLU
Y/G
BRN
Controller
3
5 6
1 2 3
GND
BLU
8
7
Y/G
BRN
NET
12V
CN2
CN3
U2
CN1
CN5
4V
BLU
Y/G
BRN
FS
FS
LP
LP
HP
HP
2 2
OUT1 OUT2
OUT3
OUT4
OUT5
AC-N
3
4
3
4
CN19
GND
AI05
GND
AI04
GND
AI03
GND
AI02
GND
CN1
CN2
12V
NET
GND
DI01
GND
DI02
GND
DI03
GND
DI04
GND
DI05
GND
L
GND
AI06
DI06
GND
CN6
HL
IT
IT
OT
OT
AT
AT
CT
CT
AI01
4V
4V
N
K1
N
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：Suction temperature
EEV：Electronic expand valve
KM1：Contactor of compressor
HL：Indicator
SUT
SUT
KM1
KM1
BRN
FM
U2
U1
BLU
BRN
：
TO PUMP
TO POWER
SUPPLY
220-240V~/50Hz
L
N
RED BLU
L
L
N
KM1
N
1
3
2 4
5
6
7
8
01
N
N
NN
N
P
4V
EEV
5
HPLP
t
5K
t
5K
t
5K
t
5K
TC
12V
t
5K
SUT
SUT
FS
4V
FS
FS
LP
LP
HP
HP
P
2 2
OUT1 OUT2
OUT3
OUT4
OUT5
AC-N
3
4
3
4
CN19
GND
AI05
GND
AI04
GND
AI03
GND
AI02
GND
CN1
CN2
12V
NET
GND
DI01
GND
DI02
GND
DI03
GND
DI04
GND
DI05
GND
L
K1
L
IT
IT
OT
OT
AT
AT
CT
CT
AI01
4V
N
NN
N
GND
AI06
DI06
GND
CN6
HL
N
MTS
HC
N
PH
L
L1
N
GND
NET
12V
Controller
N
L
L
KM1
K1
N
5 6
1 2 3
GND
BLU
8
7
Y/G
BRN
NET
12V
CN2
CN3
U2
CN1
CN5
3
BLU
Y/G
BRN
CC
COMP
CS
1
5
KS
C2
KS
CR
BLK
RED
CS
C1
CC
CS
2
CS
KS
N
N N
CS
CC
CC
L N
L N
FM2
C3
BLU BLK
RED
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
HP：High pressure protection
EEV：Electronic expand valve
KM1：Contactor of compressor
HL：Indicator
PH：Pan heater
MTS：Mechanism temperature switch
SUT：Suction temperature
TC：Transformer
KS：Relay of compressor start