Hayward Pool ENERGYLINE PRO ENP1MSC Manuel D'instructions Et D'installation page 69

6. APPENDIX (continued)
ENP4MSC
COMP
WHT
CC CR
BLK
CS
RED
C1
C2
KS
1
2
2
KS
5
KM1
L N
RED BLU
P1 P2
L N
OUT2
230V / 50Hz
Power supply
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
10. KS: RELAY COIL FOR COMPRESSOR START-UP
C3
BLK BLU
1 N
FM
2
RED
4V
OUT3
OUT1
OUT4
OUT5
AC-N
2 2
TC
Controller
12V
11. LP: LOW PRESSURE SWITCH
12. OT: OUTLET WATER TEMPERATURE SENSOR
13. SUT: ASPIRATION TEMPERATURE SENSOR
14. TC: TRANSFORMER 230V
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
20. ET: DISCHARGE TEMPERATURE SENSOR
3 5 N 7
01
4 6 8
EEV
KM1
5
OUT2
LP HP
FS
KM1
CH
50K
ET
GND
t
ET
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
 
/ 12V
21