
31
System Functions
EN
3.11 Wiring Diagram: santos 570 DC – LEFT-HAND Version
M
M
RS232
Black
Re
d
Br
ow
n
M
Whit
e
Br
ow
n
Blue (-)
Yellow (0-10V
)
White(
)
M
Bathroom switch
Fr
ost protec
tion device damper
T3
T2
T1
T4
Bypass damper
Fr
ost protec
tion device damper
Green/yello
w
Br
ow
n
Blu
e
Blu
e
Br
ow
n
(L1) Gray
(L2) Black
(L3) Brown
(N) Blue
Exhaust air
Supply air
RJ45
VENT.
VEN
T.
FIL
T2/T4
T1/T3
BYP/PIE
TRI
VENT.
BS
VEN
T.
1
T2/T4
T1/T3
BYP/PIE
-
+
Whit
e
Re
d
Black
W
hi
te
Bo
wn
W
hi
te
Br
ow
n
W
hi
te
(
)
Ye
llow(0-10V
)
Blue(-)
Green/yello
w
Green/yello
w
Display
RS232 - PC
GN
D
12V
Eb
Ea
GN
D
12V
12V
Ab
CCb
Aa
CCa
GN
D
GN
D
Exit. Comm.
N
L3 PE
Comm. Basis
RS232 - KFB
12V
RX
TX
ERR
GN
D
OFF
BS
GN
D
GN
D
FI
E
CH
GN
D
GN
D
Tc
h
Tg
e
GN
D
GN
D
Ta
h
010
GN
D
GN
D
010
AH
Post-hea
ter
Ba
throom
sw
itc
h
Exter
nal filter
ERR
Malfunction
santos
cool
Membrane
ke
ypad
Touc
h-
screen
Enthalp
y
sensor
Analogue
2
Analogue
1
Tpost hea
ter
Tempera
ture
of
intak
e air
for GHE
Te
xtractor hood
Extractor hood
E/C
L2
N
N
L1
PE
PE
PE
PE
GND
0-10V OU
T
(IN 0-10V
)
(IN 0-10V
)
Tu
rn
of
f
hea
t
reco
ve
ry
L
Geother
mal he
at
e
xc
ha
ng
er
Extractor hood
L
N
PE
Re
placement be
d
Re
placement be
d
Re
placement be
d
Re
placement be
d
Re
placement be
d
12V
hb
ha
GN
D
010
GN
D
010
12V
Analogue
4
(IN 0-10V
)
Analogue
3
(IN 0-10V
)
Geothe
rm
al he
at
e
xc
ha
ng
er
Содержание santos 570 DC
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