Wunda Smart Connection Box User manual

Smart Connection
Box
Installation Guide
General information
⚠Note: large metal objects located
in the vicinity of or between
the Smart Hub and the Smart
Connection Box may have
anegative effect on the quality
ofradio transmission between the
devices. External antenna should
be placed vertically. The device
should be connected to a single-
phase power system according
tothe standards in place.
The connection method is
described in this manual.
Dismounting of the housing,
incorrect assembly or use,
and operation contrary to the
guidelines set forth in this manual
will result inthe loss of product
warranty andcause the risk of
electric shock.
⚠Before starting the installation
process make sure that there
is novoltage on the connection
cables. Installation should be
performed with a at screwdriver
(upto 3mm in diameter).
To ensure correct operation of
the device, make sure that it is
transported, stored andused
appropriately.
The Smart Connection Box controls
Electronic Actuators, circulating pump
andheat source or zone valve.
The Smart Connection Box is a part
oftheheat management system for
yourhome.
One Smart Hub supports up to 4 Smart
Connection Boxes.
The Smart Connection Box has
a range of functions:
•
Control Electronic Actuators
•
Supports up to 12 heating zones;
•
Controls the circulating pump manifold ;
•
Is equipped with a potential-free
contact (relay) for controlling an
external heating source/ zone valve.









Wunda
The device consists of the following
components:
 230V power mains input
 output for the 3D valve
 relay output for 230V
the circulating pump, max 0.5A
12 outputs for electronic actuators
Device appearance
relay output for the heat source,
max 3A
status LED
pairing button
 temperature input KTY-81-210
protective earthing
antenna
Manufacturer
Wunda Group PLC
Unit 10
Kingsway Buildings, Kingsway
Bridgend Industrial Estate,
Bridgend,
Glamorgan,
CF31 3YH
If for any reason you need to return your
Wunda Smart products, simply return
the product in its orginal box to us at the
above address. Any return is subject to
our refund policy so please don’t forget
to check the terms and conditions.
By using Wunda Smart and other Wunda
Smart products you agree to our terms
and conditions, which can be found on
our website www.wundasmart.com

Smart Connection
Box
Installation Guide
General information
⚠Note: large metal objects located
in the vicinity of or between
the Smart Hub and the Smart
Connection Box may have
anegative effect on the quality
ofradio transmission between the
devices. External antenna should
be placed vertically. The device
should be connected to a single-
phase power system according
tothe standards in place.
The connection method is
described in this manual.
Dismounting of the housing,
incorrect assembly or use,
and operation contrary to the
guidelines set forth in this manual
will result inthe loss of product
warranty andcause the risk of
electric shock.
⚠Before starting the installation
process make sure that there
is novoltage on the connection
cables. Installation should be
performed with a at screwdriver
(upto 3mm in diameter).
To ensure correct operation of
the device, make sure that it is
transported, stored andused
appropriately.
The Smart Connection Box controls
Electronic Actuators, circulating pump
andheat source or zone valve.
The Smart Connection Box is a part
oftheheat management system for
yourhome.
One Smart Hub supports up to 4 Smart
Connection Boxes.
The Smart Connection Box has
a range of functions:
•
Control Electronic Actuators
•
Supports up to 12 heating zones;
•
Controls the circulating pump manifold ;
•
Is equipped with a potential-free
contact (relay) for controlling an
external heating source/ zone valve.









Wunda
The device consists of the following
components:
 230V power mains input
 output for the 3D valve
 relay output for 230V
the circulating pump, max 0.5A
12 outputs for electronic actuators
Device appearance
relay output for the heat source,
max 3A
status LED
pairing button
 temperature input KTY-81-210
protective earthing
antenna
Manufacturer
Wunda Group PLC
Unit 10
Kingsway Buildings, Kingsway
Bridgend Industrial Estate,
Bridgend,
Glamorgan,
CF31 3YH
If for any reason you need to return your
Wunda Smart products, simply return
the product in its orginal box to us at the
above address. Any return is subject to
our refund policy so please don’t forget
to check the terms and conditions.
By using Wunda Smart and other Wunda
Smart products you agree to our terms
and conditions, which can be found on
our website www.wundasmart.com
Smart Connection
Box
Installation Guide
General information
⚠Note: large metal objects located
in the vicinity of or between
the Smart Hub and the Smart
Connection Box may have
anegative effect on the quality
ofradio transmission between the
devices. External antenna should
be placed vertically. The device
should be connected to a single-
phase power system according
tothe standards in place.
The connection method is
described in this manual.
Dismounting of the housing,
incorrect assembly or use,
and operation contrary to the
guidelines set forth in this manual
will result inthe loss of product
warranty andcause the risk of
electric shock.
⚠Before starting the installation
process make sure that there
is novoltage on the connection
cables. Installation should be
performed with a at screwdriver
(upto 3mm in diameter).
To ensure correct operation of
the device, make sure that it is
transported, stored andused
appropriately.
The Smart Connection Box controls
Electronic Actuators, circulating pump
andheat source or zone valve.
The Smart Connection Box is a part
oftheheat management system for
yourhome.
One Smart Hub supports up to 4 Smart
Connection Boxes.
The Smart Connection Box has
a range of functions:
•
Control Electronic Actuators
•
Supports up to 12 heating zones;
•
Controls the circulating pump manifold ;
•
Is equipped with a potential-free
contact (relay) for controlling an
external heating source/ zone valve.









Wunda
The device consists of the following
components:
 230V power mains input
 output for the 3D valve
 relay output for 230V
the circulating pump, max 0.5A
12 outputs for electronic actuators
Device appearance
relay output for the heat source,
max 3A
status LED
pairing button
 temperature input KTY-81-210
protective earthing
antenna
Manufacturer
Wunda Group PLC
Unit 10
Kingsway Buildings, Kingsway
Bridgend Industrial Estate,
Bridgend,
Glamorgan,
CF31 3YH
If for any reason you need to return your
Wunda Smart products, simply return
the product in its orginal box to us at the
above address. Any return is subject to
our refund policy so please don’t forget
to check the terms and conditions.
By using Wunda Smart and other Wunda
Smart products you agree to our terms
and conditions, which can be found on
our website www.wundasmart.com

Smart Connection
Box
Installation Guide
General information
⚠Note: large metal objects located
in the vicinity of or between
the Smart Hub and the Smart
Connection Box may have
anegative effect on the quality
ofradio transmission between the
devices. External antenna should
be placed vertically. The device
should be connected to a single-
phase power system according
tothe standards in place.
The connection method is
described in this manual.
Dismounting of the housing,
incorrect assembly or use,
and operation contrary to the
guidelines set forth in this manual
will result inthe loss of product
warranty andcause the risk of
electric shock.
⚠Before starting the installation
process make sure that there
is novoltage on the connection
cables. Installation should be
performed with a at screwdriver
(upto 3mm in diameter).
To ensure correct operation of
the device, make sure that it is
transported, stored andused
appropriately.
The Smart Connection Box controls
Electronic Actuators, circulating pump
andheat source or zone valve.
The Smart Connection Box is a part
oftheheat management system for
yourhome.
One Smart Hub supports up to 4 Smart
Connection Boxes.
The Smart Connection Box has
a range of functions:
•
Control Electronic Actuators
•
Supports up to 12 heating zones;
•
Controls the circulating pump manifold ;
•
Is equipped with a potential-free
contact (relay) for controlling an
external heating source/ zone valve.









Wunda
The device consists of the following
components:
 230V power mains input
 output for the 3D valve
 relay output for 230V
the circulating pump, max 0.5A
12 outputs for electronic actuators
Device appearance
relay output for the heat source,
max 3A
status LED
pairing button
 temperature input KTY-81-210
protective earthing
antenna
Manufacturer
Wunda Group PLC
Unit 10
Kingsway Buildings, Kingsway
Bridgend Industrial Estate,
Bridgend,
Glamorgan,
CF31 3YH
If for any reason you need to return your
Wunda Smart products, simply return
the product in its orginal box to us at the
above address. Any return is subject to
our refund policy so please don’t forget
to check the terms and conditions.
By using Wunda Smart and other Wunda
Smart products you agree to our terms
and conditions, which can be found on
our website www.wundasmart.com

Wiring diagram:
Power supply 230V, ~50Hz
IP rating IP20
IEC
protection class II
Permissible
range of ambient
temperatures
from 5–40°C,
without
condensation
Pump circuit load to 0.5A
Electronic
actuator circuit
load
12×230V, 20W
max Per Channel
Internal Fuses 5A
Radio
communications:
869.85MHz,
two-way
Maximum trans-
mitter power <5 dBm e.r.p.
Antenna: yes (supplied)
Technical data
The Smart Connection Box must
beinstalled in asuitable location above
the manifold within reach of the actuator
power cables.
All installation and connection steps
should be performed by appropriately
qualied and authorized persons
inaccordance with applicable
regulationsand standards.
1. Installation of the Smart Connection
Box should be installed via fused spur.
2. Isolate and turn off spur from mains
power and connect the Smart
Connection Box to the spur 
3. Connect to electronic actuators
installed on the manifold in correct
order torelevant contacts 
4. Connect manifold pump
to contact no 
5. If you want to switch heat source/
zone valve, connect to relay output 
6. If you want to use a 3d/4d valve* with
atemperature sensor, connect your
valve to and the temperature sensor
into terminals 
Without the temperature sensor
connected, the 3d/4d valve will
notoperate
7. Turn on the power for your Smart
Connection Box
Connecting to manifold
*3D/4D valves not supplied by Wunda
Ensure that your Smart Hub is correctly
installed and registered.
Open the WundaSmart application
and log in to your Smart Hub, select the
Devices from main menu and choose
Smart Connection Box.
Registering the device
You have 30 seconds to pair the Smart
Connecton Box. Press and hold button 
and wait for the LED light to turn green.
The installed Smart Connection Box will
appear on the device list.
Congure heating zones (rooms) in your
applicaction.
12× zone valve
3D valve
heating source
pump
temp.
sensor
L1
N
L
N
PE
L2
1 2
M
~








Wiring diagram:
Power supply 230V, ~50Hz
IP rating IP20
IEC
protection class II
Permissible
range of ambient
temperatures
from 5–40°C,
without
condensation
Pump circuit load to 0.5A
Electronic
actuator circuit
load
12×230V, 20W
max Per Channel
Internal Fuses 5A
Radio
communications:
869.85MHz,
two-way
Maximum trans-
mitter power <5 dBm e.r.p.
Antenna: yes (supplied)
Technical data
The Smart Connection Box must
beinstalled in asuitable location above
the manifold within reach of the actuator
power cables.
All installation and connection steps
should be performed by appropriately
qualied and authorized persons
inaccordance with applicable
regulationsand standards.
1. Installation of the Smart Connection
Box should be installed via fused spur.
2. Isolate and turn off spur from mains
power and connect the Smart
Connection Box to the spur 
3. Connect to electronic actuators
installed on the manifold in correct
order torelevant contacts 
4. Connect manifold pump
to contact no 
5. If you want to switch heat source/
zone valve, connect to relay output 
6. If you want to use a 3d/4d valve* with
atemperature sensor, connect your
valve to and the temperature sensor
into terminals 
Without the temperature sensor
connected, the 3d/4d valve will
notoperate
7. Turn on the power for your Smart
Connection Box
Connecting to manifold
*3D/4D valves not supplied by Wunda
Ensure that your Smart Hub is correctly
installed and registered.
Open the WundaSmart application
and log in to your Smart Hub, select the
Devices from main menu and choose
Smart Connection Box.
Registering the device
You have 30 seconds to pair the Smart
Connecton Box. Press and hold button 
and wait for the LED light to turn green.
The installed Smart Connection Box will
appear on the device list.
Congure heating zones (rooms) in your
applicaction.
12× zone valve
3D valve
heating source
pump
temp.
sensor
L1
N
L
N
PE
L2
1 2
M
~







Wiring diagram:
Power supply 230V, ~50Hz
IP rating IP20
IEC
protection class II
Permissible
range of ambient
temperatures
from 5–40°C,
without
condensation
Pump circuit load to 0.5A
Electronic
actuator circuit
load
12×230V, 20W
max Per Channel
Internal Fuses 5A
Radio
communications:
869.85MHz,
two-way
Maximum trans-
mitter power <5 dBm e.r.p.
Antenna: yes (supplied)
Technical data
The Smart Connection Box must
beinstalled in asuitable location above
the manifold within reach of the actuator
power cables.
All installation and connection steps
should be performed by appropriately
qualied and authorized persons
inaccordance with applicable
regulationsand standards.
1. Installation of the Smart Connection
Box should be installed via fused spur.
2. Isolate and turn off spur from mains
power and connect the Smart
Connection Box to the spur 
3. Connect to electronic actuators
installed on the manifold in correct
order torelevant contacts 
4. Connect manifold pump
to contact no 
5. If you want to switch heat source/
zone valve, connect to relay output 
6. If you want to use a 3d/4d valve* with
atemperature sensor, connect your
valve to and the temperature sensor
into terminals 
Without the temperature sensor
connected, the 3d/4d valve will
notoperate
7. Turn on the power for your Smart
Connection Box
Connecting to manifold
*3D/4D valves not supplied by Wunda
Ensure that your Smart Hub is correctly
installed and registered.
Open the WundaSmart application
and log in to your Smart Hub, select the
Devices from main menu and choose
Smart Connection Box.
Registering the device
You have 30 seconds to pair the Smart
Connecton Box. Press and hold button 
and wait for the LED light to turn green.
The installed Smart Connection Box will
appear on the device list.
Congure heating zones (rooms) in your
applicaction.
12× zone valve
3D valve
heating source
pump
temp.
sensor
L1
N
L
N
PE
L2
1 2
M
~







Wiring diagram:
Power supply 230V, ~50Hz
IP rating IP20
IEC
protection class II
Permissible
range of ambient
temperatures
from 5–40°C,
without
condensation
Pump circuit load to 0.5A
Electronic
actuator circuit
load
12×230V, 20W
max Per Channel
Internal Fuses 5A
Radio
communications:
869.85MHz,
two-way
Maximum trans-
mitter power <5 dBm e.r.p.
Antenna: yes (supplied)
Technical data
The Smart Connection Box must
beinstalled in asuitable location above
the manifold within reach of the actuator
power cables.
All installation and connection steps
should be performed by appropriately
qualied and authorized persons
inaccordance with applicable
regulationsand standards.
1. Installation of the Smart Connection
Box should be installed via fused spur.
2. Isolate and turn off spur from mains
power and connect the Smart
Connection Box to the spur 
3. Connect to electronic actuators
installed on the manifold in correct
order torelevant contacts 
4. Connect manifold pump
to contact no 
5. If you want to switch heat source/
zone valve, connect to relay output 
6. If you want to use a 3d/4d valve* with
atemperature sensor, connect your
valve to and the temperature sensor
into terminals 
Without the temperature sensor
connected, the 3d/4d valve will
notoperate
7. Turn on the power for your Smart
Connection Box
Connecting to manifold
*3D/4D valves not supplied by Wunda
Ensure that your Smart Hub is correctly
installed and registered.
Open the WundaSmart application
and log in to your Smart Hub, select the
Devices from main menu and choose
Smart Connection Box.
Registering the device
You have 30 seconds to pair the Smart
Connecton Box. Press and hold button 
and wait for the LED light to turn green.
The installed Smart Connection Box will
appear on the device list.
Congure heating zones (rooms) in your
applicaction.
12× zone valve
3D valve
heating source
pump
temp.
sensor
L1
N
L
N
PE
L2
1 2
M
~








Wiring diagram:
Power supply 230V, ~50Hz
IP rating IP20
IEC
protection class II
Permissible
range of ambient
temperatures
from 5–40°C,
without
condensation
Pump circuit load to 0.5A
Electronic
actuator circuit
load
12×230V, 20W
max Per Channel
Internal Fuses 5A
Radio
communications:
869.85MHz,
two-way
Maximum trans-
mitter power <5 dBm e.r.p.
Antenna: yes (supplied)
Technical data
The Smart Connection Box must
beinstalled in asuitable location above
the manifold within reach of the actuator
power cables.
All installation and connection steps
should be performed by appropriately
qualied and authorized persons
inaccordance with applicable
regulationsand standards.
1. Installation of the Smart Connection
Box should be installed via fused spur.
2. Isolate and turn off spur from mains
power and connect the Smart
Connection Box to the spur 
3. Connect to electronic actuators
installed on the manifold in correct
order torelevant contacts 
4. Connect manifold pump
to contact no 
5. If you want to switch heat source/
zone valve, connect to relay output 
6. If you want to use a 3d/4d valve* with
atemperature sensor, connect your
valve to and the temperature sensor
into terminals 
Without the temperature sensor
connected, the 3d/4d valve will
notoperate
7. Turn on the power for your Smart
Connection Box
Connecting to manifold
*3D/4D valves not supplied by Wunda
Ensure that your Smart Hub is correctly
installed and registered.
Open the WundaSmart application
and log in to your Smart Hub, select the
Devices from main menu and choose
Smart Connection Box.
Registering the device
You have 30 seconds to pair the Smart
Connecton Box. Press and hold button 
and wait for the LED light to turn green.
The installed Smart Connection Box will
appear on the device list.
Congure heating zones (rooms) in your
applicaction.
12× zone valve
3D valve
heating source
pump
temp.
sensor
L1
N
L
N
PE
L2
1 2
M
~






