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6. VEDLEGG (fortsetter)
HP5301ET3
3 4
K2
R S T N
3
1
2
Hovedstrømforsyning
Dry Contact
Remote
To power supply
7 A max.
ON/OFF
380-415V/3N/50Hz
380-415V/3N~/50Hz
Fan Driver Board
L
R
N
Y/G
FM1
MERKNADER
PS : TRYKKSENSOR
AT : SENSOR FOR LUFTTEMPERATUR
OT : TEMPERATURSENSOR TIL VANNUTLØP
SUT : SENSOR FOR SUGETEMPERATUR
LP : LAVTRYKKSBRYTER
FS : VANNSENSOR
HP : HØYTRYKKSBRYTER
IT : TEMPERATURSENSOR TIL VANNINNLØP
28
3
1
2
4
4
N
3
5
1
N
02
2
4
6
BLK
GND
CN1
CN4
YEL
485B1
WHT
485A1
12V
CN9
CN11
1
4
5V
WiFi
Controller
Pressure sensor
5
7
R
01
8
6
R
7
8
4V
K2
Main Board
ET
CT
IT
t
t
A13
A12
A10
A8
A6
5V
A11
A9
A7
A5
t
t
(PS)
AT
OT
SUT
CT : SENSOR FOR FORDAMPET TEMPERATUR
ET : TEMPERATURSENSOR FOR UTLADNING
EEV : ELEKTRONISK EKSPANSJONSVENTIL
FM1 : VIFTEMOTOR DC
4V : 4-VEIS VENTIL
K2 : POTENSIALFRI KONTAKT, MAKS. 7 A
COMP : KOMPRESSOR
DC+
DC1+
DC-
DCP-IN
DCN-IN
DC1-
DCP-OUT
L N
4
DCN-OUT
CPS Driver Board
2
R
S
T
electric reactor
RLY1
CN2
2
HP
FS
4
CN8
t
1
A4
A2
CN13
A3
A1
3
t
4
LP
B
A
2
CN602
GND
12V
JP601
CN605
GND
5V
U
V
W
V
U
W
COMP
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