Air Design HCV34N Manuale di installazione, uso e manutenzione - Pagina 12

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WIRING DIAGRAM OF 2 PIPE SYSTEM WATER CASSETTE WITH WALL MOUNTED CONTROL (CSVN + HCVN)
OPTIONAL:
TEMPERATURE
CONTROLLER
POWER
TIMER
SLEEP
COMP
COOL
MODE
MODE
TEMP
TEMP
SW
H
FAN
SLEEP
LV
SLEEP
SLEEP
HR
CLOCK
MIN
START
START
STOP
STOP
NC
WIRING DIAGRAM OF 4 PIPE SYSTEM WATER CASSETTE WITH WALL MOUNTED CONTROL (CSVN + HCVN)
12
OPTIONAL:
TEMPERATURE
CONTROLLER
POWER
TIMER
SLEEP
COMP
COOL
MODE
MODE
TEMP
TEMP
SW
H
FAN
SLEEP
LV
SLEEP
SLEEP
HR
CLOCK
MIN
START
START
STOP
STOP
s e r i e s
CSVN
HCVN
AIR TEMPERATURE SENSOR
WATER TEMPERATURE SENSOR
LCD4
AIR CONTROL
LS1
NO
FS
DP
AIR TEMPERATURE SENSOR
WATER TEMPERATURE SENSOR
LCD4
AIR CONTROL
LS1
NO
NC
FS
DP
>>
INSTALLATION, USE AND
MAINTENANCE GUIDE
TRANSFORMER
P18 P19
C
P23
buzzer
relay 3
SM
M1
1
TRANSFORMER
P18 P19
C
P23
buzzer
relay 3
SM
M1
1
LEGEND
Connector
Earth
L
Phase
N
Neutral
M1
Fan motor(230Vac/50Hz)
SM
Louvre motor (230Vac/50Hz)
DP
Drain pump (230Vac/50Hz)
FS
Float switch (NC)
LS1
SM limit switch (60x60 cassette)
Safety switch (90x90 cassette: when opening
the filter panel, the unit will stop)
C
Heat/cool valve output
Com
Common
P1,P2,..., Pn Terminals
red
L
Electrical supply
230Vac/50Hz
black
N
yellow
C
Heat/cool valve
230Vac/50 Hz
yellow/green
Earth
LEGEND
Connector
Earth
L
Phase
N
Neutral
M1
Fan motor(230Vac/50Hz)
SM
Louvre motor (230Vac/50Hz)
DP
Drain pump (230Vac/50Hz)
FS
Float switch (NC)
LS1
SM limit switch (60x60 cassette)
Safety switch (90x90 cassette: when opening
the filter panel, the unit will stop)
C1
Heat valve output
C2
Cool valve output
Com
Common
P1,P2,..., Pn Terminals
red
L
Electrical supply
230Vac/50Hz
black
N
Heat valve
yellow
C1
230Vac/50 Hz
black
N
white
Cool valve
yellow
C2
230Vac/50 Hz
yellow/green
Earth
Fig. 27
Fig. 28