emmeti EQ 2018 Manuel D'installation Et D'utilisation page 49

5. INSTALLATION
Wiring Diagram EQ2018
3 5
1 L N
02
2 4 6
HT
E2V
3 5
1
N
01
2 4 6
RED
2 4
MTS
RESET
1 3
BRN BLU
TO POWER SUPPLY
EQ2018
Legend
To Power
Supply
= Power supply
TTT = Top boiler temperature probe
BTT = Lower boiler temperature probe
CT = Battery temperature probe
AT = Air temperature probe
K2 = Relay for solar thermal circulator
COMP = Compressor
E2V = 2 way electromagnetic valve
HP = Higher pressure switch
SUT = Suction temperature
FM = Fan motor
TC = Trasformer
HT = Electric heater
EEV = Electronic expansion valve
(Removing the electrical panel cover allows access to the electronic circuit board and to the terminal block connections).
BLU BLK
C2(2uF)
7
FM
WHT
8
RED
ORG
OUT3
OUT4
OUT5
AC-N
7
N
8
2 2
3
BLU
TC
12V
Controller
L N
Y/G
CN2
CN1
2
CN4
230V~/50Hz
COMP
BLK
CR CC
CS
WHT
RED
C1
EEV
5
OUT1 OUT2
HW200
HP
7 8
RED
2
Y/G
CODE:20171116-0003
MTS
= Overheating protection with manual reset
Controller = LCD control panel
ON/OFF
= Remote ON-OFF
EA
= Electronic anode power supply
HW200 = Electronic card
BLU = Blu
WHT = White
RED = Red
BLK = Black
BRN = Brown
Y/G = Yellow/Green
GB GB
GND
AI06
6.8K
GND
SUT
AI05
5K
CT
GND
CT
CT
AI04
5K
TTT
GND
TTT
TTT
AI03
5K
BTT
GND
BTT
BTT
AI02
5K
AT
GND
AT
AT
AI01
5K
49