Appendix; Electrical Diagrams - Hayward EnergyLine Pro Installation Instructions Manual

6. APPENDIX

6.1 Electrical diagrams

ENP1MS
BLK
L
RED BLU
L
Power supply
230V~ / 50Hz
REMARKS:
1. AT: AIR TEMPERATURE SENSOR
2. COMP: COMPRESSOR
3. CT: EVAPORATOR TEMPERATURE SENSOR
4. EEV: ELECTRONIC EXPANSION VALVE
5. FM: FAN MOTOR
6. FS: WATER PRESENCE DETECTOR
7. HP: HIGH PRESSURE SWITCH
8. IT: WATER INLET TEMPERATURE SENSOR
COMP
CC CR
CS
CS CR
RED WHT
C1
N
N P1 P2
OUT2
C2
1 N 3
2 4
BLK BLU
FM
RED
4V
OU T3
OUT1 OUT2
OUT4
PC1000
OUT5
AC-N
2 2
T
12V Controller
C
FS LP
9. LP: LOW PRESSURE SWITCH
10. OT: OUTLET WATER TEMPERATURE SENSOR
11. SUT: ASPIRATION TEMPERATURE SENSOR
12. TC: TRANSFORMER 230V~ / 12V~
13. 4V: 4 WAYS VALVE
14. C1: COMPRESSOR CAPACITOR
15. C2: FAN MOTOR CAPACITOR
16. OUT2: DRY CONTACT 7 A MAX
5 N 7
01
6 8
EEV
5
GND
AI06
AT
GND
AT
AI05
CT
GND
CT
AI04
OT
GND
OT
AI03
IT
GND
IT
AI02
SUT
GND
SUT
AI01
HP
5K
t
5K
t
5K
t
5K
t
5K
t
17