REMKO WKF 100, Instructions For Technicians, Page: 42 / 52

PE
-P
in
.2
Sp
an
nu
ng
sv
ers
org
un
g 23
0V
->
SM
T I/
O
1 (
un
te
n)
Po
ut
2
N
L
1 M
PE
N
L
-Pout1.2
Versorgung 230V
Interne Pumpe A43.2
U
t
-
+
-A41.2
Signal 0-10V / PWM
3. gem. Kreis
1 M
PE
N
L
-A13.2
Pumpe 230V
4. gem. Kreis
U
t
-
+
-A43.2
Signal PWM
Interne Pumpe
tu
pt
u
O
ro
ta
ut
c
A
tu
pt
u
O
ro
ta
ut
c
A
tu
pt
u
O
ro
ta
ut
c
A
re
wo
P
A
ctu
ator
Su
pp
ly
c
R
se
ca
fr
et
nI
su
B
se
ca
fr
et
nI
T
O
I
P
S
la
ng
i
S
ro
ta
ut
c
A
la
ng
i
S
ro
ta
ut
c
A
st
up
nI
ro
sn
e
S
Sy
ste
m
re
gle
r S
MT
I/O
1.PE
1.N
1.L
2.PE
2.N
2.L
3.PE
3.N
3.L
PE
N
A10
L
PE
N
A11
L
PE
N
A12
L
PE
N
A13
L
PE
N
A14
L
PE
N
A01
PE
N
A02
PE
N
A03
PE
N
A04
PE
N
A20
A21
PE
N
A22
A23
PE
N
A24
A25
S25
+5V
GND
S26
+5V
GND
S27
+5V
GND
S28
+5V
GND
S29
+5V
GND
GND
A40
GND
A41
GND
A42
GND
A43
GND
A44
GND
A45
GND
A46
MI
MO
CLK
nSS
GND
OT1
OT1
OT2
OT2
+12V
B1
A1
GND
B2
A2
B3
A3
R
GND
-S
M
T2
.1
Sy
ste
mr
eg
le
r (u
nt
en
)
U
t
-
+
-A46.2
Signal 0-10V / PWM
4. gem. Kreis
1 M
PE
N
L
-A02.2
Pumpe 230V
3. gem. Kreis
B1
-SMT1.1
Kommunik. Master
-> SMT I/O 1 (unten)
A1 M
N
Auf
Zu
-A20.2/A21.2
Mischventil 230V
3. gem. Kreis
B
-AM2
Kommunik. AM2
-> Außenmodul 2 (bauseits)
A
1 2
-RC.2
Kodierwiderstand
Geräteabhängig
M
N
Auf
Zu
-A24.2/A25.2
Mischventil 230V
4. gem. Kreis
Kod
ie
rw
ide
rst
an
d:
W
KF
Sla
ve
->
1
60
O
hm
W
KF
Sla
ve
->
1
60
O
hm
0
1
2
3
4
5
6
7
8
9
10
11
4/6
W
KF
D
U
O
2
02
1
0
1
2
3
4
5
6
7
8
9
10
11
04
.0
3.2
021
Proj
ek
t T
itel:
Power supply 230V
Internal pump A43.2
Power supply 230V
Signal 0-10V / PWM
Signal PWM
-> SMT I/O1 (bot
tom) P
out2
3rd mixed circuit
Internal pump
Pump 230V
Mixed valve 230V
Pump 230V
4th mixed circuit
3rd mixed circuit
3rd mixed circuit
Mixed valve 230V
4th mixed circuit
Pr
oject ti
tle:
-Pout1.2
Power
Actuator Supply
Actuator Output
Actuator Output
Actuator Output
System contr
ol
ler (bot
tom)
Actuator Signal
Bus I
nterf
aces
System contr
ol
ler SMT I/O
Actuator Signal
Signal 0-10V / PWM
4th mixed circuit
Communic. AM2
Coding resistor
-> Outdoor unit 2 (provided by the customer)
Device-dependent
OT I
nterf
aces
SPI
Coding r
esistors:
WKF Sla
ve -> 160 Ohm
Communic. Master
-> SMT I/O 1 (bottom)
-Pin.2
REMKO WKF series
42