54
UC 500-MVHE - Rev 01
P3
P2
P1
8A
220VAC
FUSE
MODbus
H2Ovalve
N
L
GND
A
B
+V
GND
24V
SIGN
POWER SUPPLY
ALIMENTAZIONE
230V - 50Hz
FRONT VIEW
VISTA ANTERIORE
PE
NT
C
H2Ovalve_1
H2Ovalve_2
MOT 1-2
MOT 3-4
EXPvalve_1
EXPvalve_2
FANsign_1
FANsign_2
MOT 5
COMPR
L
N
FAN_1
L
N
TRpress_1
TRpress_2
OLP
FAN_2
L
N
8
NT
C 7
NT
C 6
NT
C 5
NT
C 4
NT
C 3
NT
C 2
NT
C 1
COMPRESSOR
COMPRESSORE
PRESSURE
TRANSDUCER
TRASDUTTORE
DI PRESSIONE
GND - BLACK
+5V - RED
SIGN - WHITE
VALVE 1
STEPPER MOTOR
MOTORE
PASSO-PASSO
VALVOLA 1
VALVE 2
STEPPER MOTOR
MOTORE
PASSO-PASSO
VALVOLA 2
EVAPORATOR SENSOR
TEMP. EVAPORATORE
AIR OUTLET SENSOR
TEMP. ARIA MANDATA
DISCHARGE SENSOR
TEMP. GAS DI MANDATA
OVERHEATING SENSOR
TEMP. SURRISCALDAMENTO
C1 SUBCOOLING SENSOR
TEMP.
SOTTORAFFREDDAMENTO C1
WATER INLET SENSOR
TEMP. INGRESSO ACQUA
1
2
3
4
5
6
7
C2 SUBCOOLING SENSOR
TEMP.
SOTTORAFFREDDAMENTO C2
P7
P4
P5
P10
P11
P14
P15
P9
P8
P12
P13
P16
REAR VIEW
VISTA POSTERIORE
1
2
3
4
1
2
3
4
1
2
3
1
2
3
FAN 2
VENTILATORE
ESPULSIONE
1
2
3
4
1
2
3
4
1
2
3
1
2
3
FAN 1
VENTILATORE
MANDATA
PE
PE
(WHITE
-Y
EL
LO
W)
(G
REEN)
MO
TO
R 1-2
MO
TO
R 5
P1
P3
K1
K5
(RED
-BL
UE)
MO
TO
R 3-4
P2
K2
K3
K4
ASPIRAZIONE ARIA ESTERNA
DI CONDENSAZIONE
ASPIRAZIONE ARIA ESTERNA
OUTSIDE AIR INTAKE
RIPRESA ARIA DI RICIRCOLO
AIR RECIRCULATION INTAKE
ESTRAZIONE ARIA VIZIATA
STALE AIR INTAKE
1
2
3
4
OUTSIDE AIR INTAKE OF
CONDENSATION
COM
L1 24V
S1 24V
BLACK
WHITE
RED
COM
L1 24V
S1 24V
BLACK
WHITE
RED
COM
L1 24V
S1 24V
BLACK
WHITE
RED
COM
L1 24V
S1 24V
BLACK
WHITE
RED
BLUE
YELLOW-GREEN
BROWN
BLUE
YELLOW
RED
WHITE
N
PE
L
GND
0-10v PWM
+10v OUT
TACH
BLUE
YELLOW-GREEN
BROWN
BLUE
YELLOW
RED
WHITE
N
PE
L
GND
0-10v PWM
+10v OUT
TACH
BLUE
YELLOW-GREEN
BROWN
BLUE
YELLOW
RED
WHITE
N
PE
L
GND
0-10v PWM
+10v OUT
TACH
BLUE
YELLOW-GREEN
BROWN
BLUE
YELLOW
RED
WHITE
N
PE
L
GND
0-10v PWM
+10v OUT
TACH
R
R
R
R
5
BY-PASS FREE-COOLING
COM
L1 24V
S1 24V
R
WIRING DIAGRAM
SCHEMI ELETTRICI
Summary of Contents for UC 500-MVHE
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Page 12: ...12 1 2 x6 2 1 3 4 ...
Page 31: ...31 USE UTILIZZO 4 3 6 7 8 5 9 every 30 days ogni 30 giorni 28 30 29 ...
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