Hayward ECLI15MA - 6 Appendix; Electrical Diagrams

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6. APPENDIX
6.1 Electrical diagrams
ECLI15MA / ECLI20MA / ECLI30MA (*)
REMARKS
AT : AIR TEMPERATURE SENSOR LP : LOW PRESSURE SWITCH
COMP : COMPRESSOR OT : OUTLET WATER TEMPERATURE SENSOR
CT : EVAPORATOR TEMPERATURE SENSOR SUT : SUCTION TEMPERATURE SENSOR
EEV : ELECTRONIC EXPANSION VALVE 4V : 4 WAYS VALVE
FM : FAN MOTOR K2 : DRY CONTACT 16 A MAX
FS : WATER FLOW SWITCH ET : DISCHARGE TEMPERATURE SENSOR
HP : HIGH PRESSURE SWITCH
:
OPTION
IT : WATER INLET TEMPERATURE SENSOR
L N
1
2
1 2
L
N
RED
BLU
Y/G
K2
CN21
RES1
CN29
OVT
CN30
HP
CN31
LP
CN13
HEAT
CN18
EMV
CN66
RY
CN11
FOUR
CN96
OT（RED）
P14L
P13L
IT(BLU)
CN99
PL
CN7
OAT
CN8
OPT
CN22
RES2
CN9
OHT
CN12
PH
CT(YEL)SUT(GEN)
FS LP
A B
RS485
CN15
LEV1
5
EEV
AT(WHT)
K2
ACL
ACN
L
N
GND
A
B
A
B
SPS
RED
WHT
YEL
BLK
CN24
LEV2
reactor
4V
GND
COMP
U
V
W
U
W
V
RED
BLK WHT
FM
U W
V
ACL1
ACN1
DCFAN CN97
BLU
t
50K
ET(GRY)
P03
CN2 CN1
BRN
t
5K
t
5K
t
5K
t
5K
t
5K
2AC32I13WO1
4
YEL 485B-
BLK GND
RED 12V
WHT 485A+
Controller
HP
WIFI
Power supply
220-240V/50Hz
(*) Check the machine references on the conversion table (see label on the cover of the manual).