Hayward EnergyLine Pro Manuel D'instructions Et D'installation page 66

6. APPENDIX (continued)
ENP4MSC
COMP
CC
BLK
KM1
L N
RED BLU
L N
REMARKS:
1. AT: AIR TEMPERATURE SENSOR
2. COMP: COMPRESSOR
3. CH: SUMP HEATER
4. CT: EVAPORATOR TEMPERATURE SENSOR
5. EEV: ELECTRONIC EXPANSION VALVE
6. FM: FAN MOTOR
7. FS: WATER PRESENCE DETECTOR
8. HP: HIGH PRESSURE SWITCH
9. IT: WATER INLET TEMPERATURE SENSOR
20
WHT
CR
CS
RED
C3
C1
BLK
C2
FM
KS
1
2
2 RED
KS
5
4V
OUT3
P1 P2
RED
OUT4
OUT2
OUT5
AC-N
2
TC
12V
BLU
N 3 5 N 7
1
01
2 4 6 8
KM1
OUT1 OUT2
2
Controller
HP
FS LP
10. KS: RELAY COIL FOR COMPRESSOR START-UP
11. LP: LOW PRESSURE SWITCH
12. OT: OUTLET WATER TEMPERATURE SENSOR
13. SUT: ASPIRATION TEMPERATURE SENSOR
14. TC: TRANSFORMER 230V~ / 12V~
15. 4V: 4 WAYS VALVE
16. KM1: POWER CONTACTOR
17. C1: COMPRESSOR CAPACITOR
18. C2: FAN MOTOR CAPACITOR
19. OUT2: DRY CONTACT 7 A MAX
KM1
CH
EEV
5
GND
AI06
5K
AT
GND
t
AT
AI05
5K
CT
GND
t
CT
AI04
5K
OT
GND
t
OT
AI03
5K
IT
GND
t
IT
AI02
5K
SUT
GND
t
SUT
AI01
+5V
GND