
3.5 Electrical configuration - I/O module 01 - WKF 130/170 Duo
Use wire gauge corresponding with the connection cable supplied!
Lay load lines separately to measuring lines!
E
P/
N/
~
1/
V
0
3
2
:
s
s
ul
h
c
s
n
A
PE N L
PE N
L`
PE N
L`
PE N
A10 L`
PE N
A1
1 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
Power
Actuator Output
s
Actuator Supply
Actuator Outputs
Actuator Outputs
st
up
nI r
os
ne
S
S25 +5V GND
S26 +5V GND
S27 +5V GND
S28 +5V GND
S29 +5V GND
la
ngi
S r
ot
aut
kA
GND
A40
GND
A41
GND
A42
GND
A43
GND
A44
GND
A45
GND
A46
MI MO CLK nSS GND
PT
- N KX
0T1 0T1
0T2 0T2
B2
A2
+12V B1
A1 GND
S20 +5V GND S40 S41
S21 +5V GND S42 S43
S22 +5V GND S44 S45
S23 +5V GND S46 S47
S24 +5V GND S48 S49
S01 GND
S02 GND
st
up
nI r
os
ne
S
S03 GND
S04 GND
S05 GND
S06 GND
S07 GND
S08 GND
st
up
nI r
os
ne
S
S09 GND
S10 GND
S1
1 GND
S12 GND
Potential Free Outputs
A30 A30
A31
SD
Fuse
RJ 45
L
R
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Sensor Inputs
Sensor Inputs
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o
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p
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S
D
N
G
/
9
2
S
D
N
G
/
8
2
S
S26/GND
S25/GND
S23
1
0
S
S02
S03
S04
S06
S09
S10
S11
S12
A40
A13
A01
A02
A04
2
2
/
1
2
A
V
ra
lo
S
m
or
ts
n
e
m
ul
o
A42
A41
M
W
P
/
V
0
1-
0
e
p
m
u
P
si
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k
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A46
T-
lo
rt
n
o
Ct
ra
m
S
g
n
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gr
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v
s
g
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n
n
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p
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ouch
B1/A1
n
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ta
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lu
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A
B2/A2
V
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2
A11
V
W
m
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ra
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N
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2
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V
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3
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p
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A03
M
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v
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U
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e
p
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A14
M
li
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v
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U
W
g
n
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ti
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r
e
b
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s
s
a
w
m
r
a
A10
PE N
A22
A23
PE N
A24
A25
C R
B3
A3
R GND
S13 GND
S14 GND
S15 GND
S16 GND
A32
A33
A34
tk
at
n
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U
V
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b
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3
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S14
S16
3
2
/
2
2
A
5
2
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4
2
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C
RC.1
V
2
1
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&
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S05
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(2.)
(1.)
ro
s
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m
u
a
R
n
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ta
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m
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K
B3/A3
T-
lo
rt
n
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Ct
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ta
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K
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RJ 45
D
N
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S
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n
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I
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2
B
2
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(3.)
(1.)
I/O Modul
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ta
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s t u p t u O e e r F l a i t n e t o P
I/O Modul
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6
1
S
(2.)
e
b
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1
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tk
at
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tk
at
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V
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s
s
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c
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E
P/
N/
~
1/
V
0
3
2
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s
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c
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tr
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et
n
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u
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of
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s
g
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u
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p
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l
u
d
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-
O/
I
GND
N
L1
N
L1
L1
)E
P/
N/
~
3/
V
0
0
4
g
n
ul
ie
tr
e
vr
et
n
U
re
d
s
u
a
st
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a
b
v
re
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tr
a
m
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tn
e
m
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ie
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el
e
g
n
u
gr
o
sr
e
v
s
g
n
u
n
n
a
p
S
3x 230V/1~/N/PE
dann Brücken N-Leiter entfernen
E
P
N
N
L1
L2
L3
E
P
N
L1
L2
L3
Belegt
Belegt
Belegt
Belegt
STB
E-Heizung Relais E-Heiz.
Belegt
E-Heizung
GND
N
L1
PE
PE
N
e
b
a
g
i
e
r
F
3
3
A
1
e
f
u
t
S
v
r
e
S
t
r
a
m
S
2
e
f
u
t
S
v
r
e
S
t
r
a
m
S
Belegt
Belegt
Assigned
Assigned
NOTE: without blocking
contactor, jumper must be
inserted, closed = enabled
Power utility contact
2nd mixed heating cycle RF
Coding resistor
Room sensor communication
Outdoor unit communication
Storage tank, centre
Terminal GND & +12V
Hot water probe
2nd mixed heating cycle
Temperature or impulse
Pump 0-10V / PWM
Circulation
Solar probe inlet
Smart Control Touch communication
1st mixed heating cycle INL
1st mixed heating cycle RF
Outside temperature
2nd mixed heating cycle INL
Smart Control Touch power supply
Unmixed heating
1st mixed heating cycle
Solar pump
Pump 0 - 10 V/PWM
S0 PV feed-in
(min. 500 lmp./kWh)
S0 PV yield
(min. 500 lmp./kWh)
S0 household meter
(min. 500 lmp./kWh)
S0 HP electricity meter
(min. 500 lmp./kWh)
Hot water medium flow rate
Pump 0 - 10 V/PWM
Speed setting PWM
EVU contact connection
I/O module: Communication connection
Elec. power supply Smart Serv heating element
provided by the customer from the sub-distribution unit
Terminal block outdoor unit
Assigned
Power utility contact S16
Closed = enable
Contact: Potential-free!
Assigned
Assigned
STB
assigned
Assigned Electrical
heater
Electrical
heater
Electric
heater relay
3x 230V/1~/N/PE
then remove N-conductor jumpers
2nd mixed heating cycle
Potential-free
A34 General alarm
code
A32 enable/2 HG
Smart Serv stage 2
1st mixed heating cycle
Pump 230 V
Changeover valve /
Changeover valve
Changeover valve
Bypass valve 230 V
230 V mixing valve
Closed
Closed
Closed
230 V mixing valve
Pump 230 V
Unregulated
2nd mixed heating cycle
pump cooling
2 heat generators
Hot water preparation
Power supply I/O module
Solar RF
Solar storage tank, bottom
Solar collector
Medium flow rate solar
Hot water (230 V)
Pump 230 V (optional)
A32 enable
Smart Serv stage 1
Pump solar 230 V
1st mixed heating cycle
Unmixed heating cycle
Circulation pump
Open
Open
Open
I/O module: Power supply provided by
the customer from the sub-distribution unit
Connection: 230V/1
~
/N/PE
33
Summary of Contents for WKF 100
Page 50: ...REMKO WKF series 50...
Page 51: ......