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SCHEMI ELETTRICI / ELECTRICAL DIAGRAMS / SCHÉMAS
ÉLECTRIQUES - SCHALTPLÄNE - ESQUEMAS ELÉCTRICOS
ALASKA 90 VP
ALASKA 130 VP
ALASKA 160 VP
ALASKA 230 VP
K0
*
*
Lc
F5
Low pressur switch
F6
High pressure switch 25/17 bar
F8
Klixon protection (thermic)
K0
Door switch
K1
Compressor contactor
RA
Start contactor
R5
Capacitor resistor
L1
N
P< High
P>
F6
F5
M3
as
F8
UP
pr
5
M1
RA
4
Probe signal ground
Probe n1 (Cold room [NTC])
Probe n2 (End defrost [NTC])
Digital input ground
Power supply 220Vac [N]
Power supply 220Vac [Ph]
Out A
Compressor
Out B
Defrost/
Condenser fan
Out C
Evaporator fan
Out D
Alarm
Cod. 34000
Pb1
Cold room temperature probe (NTC)
Pb2
End defrost temperature probe (NTC)
Y2
Hot gas solenoid for defrost
M1
Compressor
M2, M4 Condenser fan
M3
Evaporator fan
A1
Electronic board
POWER 1Ph+N+Pe
*
M2
M4
*
*
Low
U1
K1
2
1
R5
C1-1
C1-2
1
2
3
5
7
Digital input 2
13
14
15
16
17
18
19
21
22
23
24
A1
Lc
U1
C1-1 (
48mF)
C1-2 (25
mF)
Pc
*
120
1
2
3
4
5
6
7
8
9
Pb1
Pb2
K1
*
Y2
Cold room light
Condenser fan controller
Start capacitor
Run capacitor
Pressure switch
optional
Code 33344
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