Uponor X-80 User manual

Uponor Base controller H/C pump X-80 10x 230V
EN Operation manual
CD0000610

Table of contents
1 Safety instructions and disclaimer..................................... 3
1.1 Safety instructions................................................................... 3
1.2 Correct disposal of this product (Waste Electrical and
Electronic Equipment)............................................................. 3
1.3 Copyright and disclaimer........................................................ 3
2 System description............................................................... 5
2.1 Autobalancing for more comfort and efficiency....................... 5
2.2 System compatibility............................................................... 5
2.3 Controller features.................................................................. 5
2.4 Components of the controller.................................................. 6
3 Operation............................................................................... 9
3.1 Controller cover opening......................................................... 9
3.2 Controller operation principle................................................ 10
3.3 Start the controller................................................................. 10
3.4 Operating modes.................................................................. 10
4 Run mode............................................................................. 11
4.1 Examples of controllers in run mode..................................... 11
4.2 Features................................................................................ 11
4.3 Autobalancing....................................................................... 11
4.4 ON/OFF outputs management.............................................. 11
4.5 Pump management............................................................... 12
4.6 Boiler management............................................................... 12
4.7 Valve exercise....................................................................... 12
4.8 Day/night switch.................................................................... 12
4.9 Cooling.................................................................................. 12
4.10 Condensation management.................................................. 12
4.11 Heating/cooling switch.......................................................... 12
4.12 Factory reset......................................................................... 13
5 Assignment mode............................................................... 14
5.1 Change from run mode to assignment mode........................ 14
5.2 Set up the assignment mode................................................ 14
5.3 Enter the assignment mode with assigned thermostats/
actuators............................................................................... 14
5.4 Assign the thermostats and actuators................................... 14
5.5 Check assigned channels..................................................... 16
5.6 Remove assigned channels.................................................. 17
5.7 Change back to run mode..................................................... 18
6 Cooling setup mode........................................................... 19
6.1 Change from run mode to cooling setup mode..................... 19
6.2 Enable/disable cooling setup mode...................................... 19
6.3 Change back to run mode..................................................... 20
7 Maintenance........................................................................ 21
7.1 Manual preventive maintenance........................................... 21
7.2 Automatic preventive maintenance....................................... 21
7.3 Corrective maintenance........................................................ 21
8 Troubleshooting.................................................................. 22
8.1 General................................................................................. 22
8.2 Troubleshooting after installation.......................................... 22
9 Technical data..................................................................... 24
9.1 Technical specifications........................................................ 24
9.2 Dimensions........................................................................... 25
9.3 Wiring diagram...................................................................... 26
2 | Uponor Base controller H/C pump X-80 10x 230V | Operation manual

1 Safety instructions and disclaimer
1.1 Safety instructions
Safety messages used in this
document
Warning!
Risk of injury and damage. Ignoring warnings can cause
personal injury and/or damage to products and other
property.
Caution!
Risk of malfunctions. Ignoring cautions can cause the
product to not operate as intended.
Note
Important information to the section in the manual.
Uponor uses safety messages in the document to indicate special
precautions required for the installation and operation of any Uponor
product.
Safety measures
Note
For safe and proper use, obey the instructions given in
this document. Keep them for future reference.
The installer and operator agree to comply with following measures
regarding Uponor products:
• Read and obey the instructions and processes in the document.
• The installation must be performed by a qualified installer in
accordance with local regulations.
• Uponor is not liable for modifications not specified in this
document.
• Switch off all connected power supplies before starting any
wiring work.
• Do not expose the Uponor components to flammable vapours or
gases.
• Do not use water to clean electrical Uponor products/
components.
Uponor is not liable for damage caused by ignoring the instructions in
this document or the applicable building code.
Power
Warning!
Uponor system power supply: 230 V AC, 50 Hz.
In case of emergency, immediately disconnect the power.
Technical constraints
Caution!
To avoid interference, keep data cables away from
components bearing power of more than 50 V.
1.2 Correct disposal of this
product (Waste Electrical and
Electronic Equipment)
Note
Applicable in the European Union and other European
countries with waste separation systems.
This icon on the product, or in the related documents
indicates that it should not be disposed with household waste.
Please, recycle responsibly to support the sustainable use of
resources and prevent possible harm to human health and/or the
environment.
Household users should contact the retailer where they purchased
this product, or their local government office, for details on where and
how they can take it for recycling.
Business users should contact their supplier and check the terms and
conditions of the purchase contract. Do not dispose this product with
other commercial waste.
1.3 Copyright and disclaimer
This is a generic, European-wide document version. The document
may show products that are not available in your location for
technical, legal, commercial, or other reasons.
For any questions or queries, please visit the local Uponor website or
speak to your Uponor representative.
“Uponor” is a registered trademark of Uponor Corporation.
Uponor has prepared this document solely for information purposes,
images are only representations of the products. The content (text
and images) of the document is protected by worldwide copyright
laws and treaty provisions. You agree to comply with these when
using the document. Modification or use of any of the content for any
other purpose is a violation of Uponor’s copyright, trademark, and
other proprietary rights.
This disclaimer applies to, but is not limited to, the accuracy,
reliability, or correctness of the document.
The presumption for the document is that the product related safety
instructions are fully obeyed. The following requirements apply to the
Uponor product (including any components) as covered by the
document.
• The system (combination of products) is selected and designed
by a competent planner. It is installed and put into operation by a
licensed and/or competent installer in compliance with the
instructions provided by Uponor. Locally applicable building and
plumbing codes/regulations have been obeyed.
• Temperatures, pressure and/or voltage limits according to
product and design information have not been exceeded.
• The product remains in its originally installed location and is not
repaired, replaced, or interfered with, without prior written
consent of Uponor.
• The product is connected to potable water supplies or
compatible plumbing, heating and/or cooling systems approved
or specified by Uponor.
Uponor Base controller H/C pump X-80 10x 230V | Operation manual | 3

• The product is not connected to or used with third-party
products, parts, or components except for those approved or
specified by Uponor.
• The product does not show evidence of tampering, mishandling,
insufficient maintenance, improper storage, neglect, or
accidental damage before installation and being put into
operation.
While Uponor has made all effort to ensure that the document is
accurate, the company does not guarantee or warrant the accuracy
of the information. Uponor reserves the right to change the product
portfolio and the related documentation without prior notification, in
line with its policy of continuous improvement and development.
Always make sure that the system or product complies with
current local standards and regulations. Uponor cannot
guarantee the full compliance of the product portfolio and
related documents with all local regulations, standards, or
working methods.
Uponor disclaims all warranties related to the content of this
document, expressed or implied, to the fullest extent
permissible unless otherwise agreed or statutory.
Uponor is under no circumstances liable for any indirect,
special, incidental, or consequential damage/loss that results
from the use or inability to use the product portfolio and related
documents.
This disclaimer and any provisions in the document do not limit
any statutory rights of consumers.
4 | Uponor Base controller H/C pump X-80 10x 230V | Operation manual

2 System description
CD0000611
Uponor Base controller H/C pump X-80 10x 230V (controller X-80) is
one of the core components in radiant heating and cooling systems. It
controls the heating/cooling sources, pumps, and actuators to adjust
the indoor temperature in each room based on transmitted demand
signals from the thermostats.
2.1 Autobalancing for more
comfort and efficiency
When a conventional radiant heating/cooling system is installed, it is
necessary to balance it manually to make sure that each room
receives the required output. If the system is kept unbalanced with a
constant flow rate, some rooms can be overpowered while others are
underpowered. A system that is not properly balanced requires more
energy to adequately heat all rooms.
The autobalancing technology of the controller X-80 offers a more
energy efficient system than a manually balanced system. It
constantly calculates and adjusts the accurate energy quantity to
keep an optimal comfort in each room. Another advantage is that it is
not necessary to balance the system during the initial start.
In renovation projects, the autobalancing feature can easily be
adapted to an available installation without any new calculation. In a
conventional radiant heating/cooling system, also small changes in a
building interior can have an effect on the temperature balance. One
reason can be that the required quantity of water at a given supply
temperature is necessary to change due to a replacement of floor
covering. The autobalancing feature in the controller X-80 can
automatically adapt to these changes, to keep the comfort.
2.2 System compatibility
Note
For more detailed information, product range and
documentation please visit the Uponor website:
www.uponor.com.
The autobalancing controller X-80 is compatible with Uponor Base
thermostats (230 V). This controller is also compatible with other
230 V thermostats available on the market.
Third-party thermostats
Warning!
The installer must make sure that the thermostat is
compatible with the controller before the installation is
done.
Following minimum requirements must be obeyed if third-party
thermostats should be connected to the controller.
• 2 wires for power supply 230 V
• 1 output 230 V for the demand
Following feature is an optional requirement.
• Day/night input
2.3 Controller features
Main hardware characteristics of this controller:
• 230 V AC input.
– 1 power LED (green).
• 3 digital inputs: heating/cooling switch, condensation, day/night
switch.
• 2 relays: pump and boiler relay.
• Can operate up to 10 thermostats:
– 4 connectors per thermostat (L – N – Demand and output
for day/night switch).
– 10 red thermostat channels LEDs which used during the
connection process.
• Can operate up to 12 actuators which can be assigned
independently:
– 12 single noiseless actuator outputs (triacs).
– 12 RGB actuator output LEDs which are used during the
connection process and to indicate the actuator status.
• 3 push buttons: Thermostat (>), "OK", Actuator (>).
• 1 switch to enable/disable the autobalance function.
Uponor Base controller H/C pump X-80 10x 230V | Operation manual | 5

Software features
Main characteristics of the controller software:
• Output management:
– Autobalancing (set by default).
– ON/OFF outputs management.
• Pump management.
• Boiler management.
• Valve exercise.
• Day/night switch.
• Cooling mode:
– The thermostats do not change the status from heating to
cooling.
– The status change is made by the controller which inverts
the demand signal from the thermostat.
– Condensation management.
• Assignment of input – output (thermostats – actuators).
• Factory reset.
2.4 Components of the controller
RELAY 1
(PUMP)
5A max
CD0000599
O
A
D
C
BEF I
H
G
JK L
N
MR TS
P
L
O
U
Q
Item Description
A Power module 230 V AC, 50 Hz
B Optional output for pump management (ON/OFF switch)
C Optional output for boiler management (ON/OFF switch)
D Condensation input
E Day/night input
F Heating/cooling input
G Autobalancing switch
H Power LED
I Thermostat connection terminals 1-10
J LEDs for thermostat channels 1-10 (TH1-TH10)
K Push buttons for channel registration
L Holes for wall installation
Item Description
M Cable entry
N Fuse (T5 6.3 A)
O Clips to lock and unlock the controller from the DIN rail
P Power input 230 V AC
Q Strain relief for the 230 V power cable
R LEDs for actuator channels 1-12
S Actuator output, terminals 1-12
T Cable guides
U Safety partition between the push buttons and the connection
terminals
6 | Uponor Base controller H/C pump X-80 10x 230V | Operation manual

Overview of the LED colours
CD0000602
A
C
B
Item Description Condition
Colour Assignment mode Run mode Cooling setup mode
A Power LED Solid green Run mode ON
Flashing green Assignment mode ON
Fast-flashing green Cooling setup mode ON
B Thermostat channel LED Solid red Thermostat selected/
assigned
Thermostat selected/
assigned
Flashing red Thermostat pointed Thermostat pointed
C Actuator channel LED Solid red Heating demand Cooling is disabled in the
actuator
Solid blue Cooling demand Cooling is enabled in the
actuator
Solid green Actuator assigned
Flashing red Actuator pointed
Flashing green Actuator selected
Solid blue that scans
from channel 1 to 12
Risk of condensation
(actuators closed)
The different controller LEDs and their colours are clarified in
separate sections in this document.
Push buttons for channel registration
CD0000603
A
C
B
Item Description
A Thermostat button (>)
B "OK" - confirmation button
C Actuator button (>)
There are 3 push buttons on the right-hand side of the controller.
They are used for assignment, to enable or disable cooling, and for
factory reset.
Label with a QR code on the cover
PDF
w
w
w
https://www.uponor.com/doc/1138350
SI0000634
There is a label with a QR code in the lower left-hand corner of the
transparent cover. It is a link to the product documentation on the
website.
Do not remove this label. Keep it for future reference to easily find the
related documentation.
Uponor Base controller H/C pump X-80 10x 230V | Operation manual | 7

Safety partition
Warning!
Risk of electric shock!
Do not touch the connected cables when the controller is
powered. The unit operates with a 230 V AC voltage.
SI0000632
There is a safety partition between the push buttons for channel
assignment, and the thermostat - and actuator connection terminals.
This wall prevents that the fingers accidently touch the connected
cables during the assignment.
The cables are under power supply during the assignment and can
cause an electric shock if a cable is not correctly connected.
8 | Uponor Base controller H/C pump X-80 10x 230V | Operation manual

3 Operation
3.1 Controller cover opening
Warning!
Uponor system power supply: 230 V AC, 50 Hz.
In case of emergency, immediately disconnect the power.
Warning!
Preferably use a 5 mm screwdriver to remove the
transparent cover.
A too large screwdriver can damage the controller parts.
Any installation and assignment that should be done requires that the
transparent cover is removed from the controller body. There are two
(2) clips on each side of the cover that locks the cover to the body.
Follow these steps to remove the transparent cover.
SI0000622
12
1
2
4
35
5 mm > 5 mm
1
2
1. Position a flat screwdriver in the clip hole in the first corner.
2. Gently push the screwdriver to the opposite side of the controller
body to release the first clip.
3. Repeat steps 1 and 2 on the second clip.
4. If necessary, repeat the steps 1 and 2 on the other side of the
controller.
5. Use your hands to gently remove the cover from the controller
body.
Uponor Base controller H/C pump X-80 10x 230V | Operation manual | 9

3.2 Controller operation principle
Warning!
The autobalancing controller 230 V is compatible only
with 230 V thermostats.
The autobalancing controller operates the radiant heating/cooling
system based on customer needs. The indoor temperatures are
measured and adjusted with thermostats located in each room.
If the temperature in a room is lower (heating mode) or higher
(cooling mode) than the setpoint temperature, the thermostat sends a
demand signal to the controller to change the temperature. The
controller opens the related actuator based on current operating
mode and settings. Once the set temperature is reached in the room,
the signal from the thermostat stops and the controller closes the
actuator.
3.3 Start the controller
The first time the controller is started, it is by default in assignment
mode since no thermostat or actuator has been assigned yet. If no
button is pushed during 10 minutes, the controller goes to run mode.
When at least one thermostat and actuator have been assigned, the
controller starts in run mode by default.
3.4 Operating modes
The controller X-80 can operate in three different modes. Each mode
is described in a separate chapter.
Chapter Operating mode
4 Run mode
5 Assignment mode
6 Cooling setup mode
The controller is in run mode during normal operation.
10 | Uponor Base controller H/C pump X-80 10x 230V | Operation manual

4 Run mode
4.1 Examples of controllers in run
mode
CD0000615
Run mode - thermostat 1 (channel 1 and 2) and thermostat 2
(channel 3) with heating demand.
CD0000614
Run mode - thermostat 1 (channel 1 and 2) and thermostat 4
(channel 5) with cooling demand.
The controller is in run mode during normal operation.
The power LED is solid green when the system is powered.
The controller opens and closes the actuators based on demand
signals from the thermostats and the setup of the system. An affected
actuator LED shows a solid red light when there is a heating demand,
and a solid blue light when there is a cooling demand.
4.2 Features
Section Feature
4.3 Autobalancing
4.4 ON/OFF outputs management
4.5 Pump management
4.6 Boiler management
4.7 Valve exercise
4.8 Day/night switch
4.9 Cooling
4.10 Condensation management
4.11 Heating/cooling switch
4.12 Factory reset
The available features in run mode are given in separate sections.
4.3 Autobalancing
Note
The Uponor Base controller can operate the actuator
outputs either by ON/OFF signals directly given by the
thermostats, or by the autobalancing.
Autobalancing is ON by default.
16
17
18
19
20
21
22
°C
DI0000016
C A B
Item Description
A Manual balancing
B Autobalancing
C Setpoint value
Autobalancing is a feature where the system calculates the actual
energy demand in the individual rooms, and adjusts the output of
each loop based on its length. This means that a short loop can
receive 20 % of the output while a long loop can receive about 60 %.
The autobalancing continues throughout the seasons, changed
lifestyle and usage patterns in the household, and prevents the need
of manual balancing. The ON/OFF signals are calculated by an
algoritm. This gives smoother floor temperatures and faster system
reaction times with lower energy consumption than a standard
ON/OFF system.
A manual hydraulic balancing only takes the initial conditions and
calculations into account. The autobalancing feature adjusts the
changes in the system or room automatically without any need for the
installer to make complex re-calculation or adjustment.
When autobalancing is ON, also during periods of demand, the
actuators are opening and closing to make sure that only the required
energy is used by the room. There is a time limit bypass function in
the controller to avoid that the pump and/or boiler is damaged due to
short ON/OFF periods. If the last ON period is too short, the
remaining open actuator stays open until there is a demand in
another room or during maximum 30 minutes.
4.4 ON/OFF outputs management
Bi-metal or electronic ON/OFF thermostats that are connected to the
radiant heating/cooling system send demand signals to the controller.
Heating mode
When the heating mode function is activated and there is no demand
signal from the thermostat to the controller, the actuator channel
LEDs assigned to the thermostat are turned OFF. The actuators are
closed.
Uponor Base controller H/C pump X-80 10x 230V | Operation manual | 11

When the controller receives a heating demand signal from a
thermostat, the affected actuators open. The actuator channel LEDs
are solid red to indicate the demand status.
Cooling mode
The cooling mode is activated when the heating/cooling input is
closed. The demand is inverted.
The controller receives a heating demand signal from a thermostat
and sets cooling to “no demand”. The actuator is closed and the LED
is turned off. If the thermostat sends a no heating demand signal, the
controller sets a cooling demand. The actuator is open and the LED
is solid blue.
4.5 Pump management
The pump is powered externally. In both heating and cooling mode,
the relay switch turns ON the pump when an actuator is open due to
a demand.
If any actuator is open due to a valve exercise, the pump is not
activated.
There is a delay of 2 minutes during the pump startup (when it goes
from stop mode to run mode). During this time, the actuator opens
completely to make sure that there is a water flow.
4.6 Boiler management
In heating mode, the boiler relay is activated on demand. The relay
switch closes, and the boiler turns ON.
If any actuator is open due to a valve exercise, the boiler relay is not
activated.
There is a delay of 2 minutes during the pump and boiler relay startup
(when they go from stop mode to run mode). During this time, the
actuator opens completely to make sure that there is a water flow.
4.7 Valve exercise
The controller is equipped with an automatic valve exercise function.
This function prevents the valve and actuators from stucks due to
inactivity. The exercise operates if a valve is closed for 3,5 days.
During this exercise, the valve is open for 2 minutes.
This valve exercise does not create any demand signal. Hence the
pump and boiler are not activated during the exercise. The actuator
LED will not turn ON as there is no demand.
4.8 Day/night switch
Note
The day/night function is not compatible with cooling.
When thermostats with day/night functions are connected to the
controller X-80, the function can be used in the radiant heating/
cooling system. The controller sends a signal to those thermostats to
switch between day and night mode.
In cooling mode, the system should always run in day status.
4.9 Cooling
When the heating/cooling input detects a closed switch, the controller
changes from heating to cooling mode.
• The thermostats continue to operate in the heating mode. it is
not necessary to make any adjustments.
The thermostat initiates a demand signal when the room
temperature is below the setpoint. When the room temperature
is above the setpoint, no demand signal is sent.
• The controller inverts the signal.
– When the thermostat sends a heating demand signal, the
controller sets cooling to "No demand".
– When the thermostat does not send any heating demand
signal, the controller sets a cooling demand.
• The actuators will open or close based on the cooling demand
signal.
– The actuator LEDs follow the cooling demand signal. They
are solid blue when there is a cooling demand signal from
an actuator channel.
4.10 Condensation management
Note
The condensation set must be connected to the
controller, if the condensation management feature
should be used. The condensation input is a dry contact.
Note
For information about Uponor Base condensation set
S-80 230V refer to its package.
When cooling mode is activated and condensation is detected, all
open actuators and the pump close immediately. They stay closed
until the risk of condensation is removed, which occurs 30 minutes
after the condensation input has been turned OFF.
To indicate the condensation risk, the solid blue actuator LEDs scan
from channel 1 to channel 12 (turns ON and OFF).
4.11 Heating/cooling switch
Note
The system must be manually balanced for correct
operation.
The heating/cooling (H/C) switch changes the operation mode in the
controller between heating and cooling.
• In heating mode, it is not necessary to make any adjustments in
the thermostats. They continue to operate in heating mode.
– When the room temperature falls below the setpoint, the
thermostat sends a demand signal.
• In cooling mode, the controller inverts the signal from the
thermostats.
– When the room temperature is higher than the setpoint, the
thermostat does not send any demand signal. The
controller calculates this information as a cooling demand
and opens the actuators.
12 | Uponor Base controller H/C pump X-80 10x 230V | Operation manual

4.12 Factory reset
Note
All thermostat and actuator assignments are deleted
when the controller is reset to factory settings.
Follow these steps to factory reset the controller when it is in run
mode.
CD0000600
10 sec
1
1. Press and hold all 3 buttons for up to 10 seconds.
CD0000601
2
2. All the thermostat and actuator assignments are deleted.
Uponor Base controller H/C pump X-80 10x 230V | Operation manual | 13

5 Assignment mode
IC0000155
Warning!
Risk of electric shock!
Do not touch the connected cables when the controller is
powered. The unit operates with a 230 V AC voltage.
Caution!
Always complete the connection of all cables before the
assignment procedure starts.
Note
The illustrations that are used in this document to
visualise the step instructions give the controllers without
any cables connected. This is done only to increase the
readability of the illustrations.
CD0000612
When the thermostats and actuators have been correctly connected
to the controller, they must be assigned to the controller. The
assignment is done in the assignment mode in the controller.
The power LED flashes green when the operating mode in the
controller has been changed to assignment mode and the system is
ON.
The LEDs in already assigned thermostat channels are solid red. In
the assigned actuator channels the LEDs are solid green.
5.1 Change from run mode to
assignment mode
Note
There is a timeout function in the controller. If no button is
pushed for 10 minutes, the system goes back to run
mode.
SI0000559
3-5 sec
1
OK 3-5 sec
12
POWER POWER
Follow these steps to change from run mode to assignment mode.
1. Push and hold the button "OK" for 3-5 seconds.
2. The power LED starts to flash green to show the change to
assignment mode.
5.2 Set up the assignment mode
CD0000597
When the assignment mode should be Initially set, only the power
LED flashes green. There is no actuator assigned to any thermostat.
5.3 Enter the assignment mode
with assigned thermostats/
actuators
CD0000598
When the assignment mode is entered once some of the thermostats
and actuators have been assigned, the power LED flashes green.
The assigned thermostat LEDs are solid red. The LEDs of the
assigned actuators are solid green.
5.4 Assign the thermostats and
actuators
The controller can only operate when the thermostats and actuators
have been assigned to it. This can be done in two possible
procedures, either assign the thermostat first or the actuator first. In
both procedures, the push buttons in the controller are used to make
the assignments.
A – Select the first thermostat to be assigned
• This section gives the procedure to assign the thermostat before
the actuator.
B – Assign another thermostat with related actuator
• This section gives the procedure to assign the actuator before
the thermostat.
14 | Uponor Base controller H/C pump X-80 10x 230V | Operation manual

A – Select the first thermostat to be
assigned
Note
If the button "OK" is pushed and held for 3–5 seconds
without any selected actuator channel, the system goes
back to run mode. No assignment is made.
SI0000582
1x
1
1
2
Use the thermostat button to point and select a thermostat.
1. Push the thermostat button (>) once.
• The first available thermostat is pointed, and its LED starts
to flash red.
SI0000584
OPTION
1
2
1x
2
2. If necessary, push the thermostat button (>) again to point the
next thermostat channel.
• When the last thermostat channel is reached, the procedure
starts from channel 1 again.
SI0000586
1x
3
1
2
2
OPTION
3. When the desired thermostat is pointed (flashing red), push the
button "OK" to select it.
• The thermostat channel LED changes to solid red.
• At the same time, the first available actuator channel LED
starts to flash red.
• OPTION: If another actuator channel should be selected
instead, push the actuator button (>) until the correct
channel is pointed and its LED flashes red.
SI0000588
1x
4
1
2
4. Push the button "OK" to select the actuator.
• The LED in the pointed actuator channel starts to flash
green.
• At the same time, next available actuator channel is pointed
and the LED starts to flash red to show where the pointer is.
• OPTION: If another actuator channel should be selected
instead, push the actuator button (>) until the correct
channel is pointed and its LED flashes red.
SI0000589
1x
5
1
2
OPTION
5. If an additional actuator should be selected, point it (the actuator
LED flashes red), and push the button "OK".
• The LED in the selected actuator channel changes from
flashing red to flashing green.
• At the same time, next available actuator channel is pointed
and the LED starts to flash red to show where the pointer is.
• OPTION: If another actuator channel should be selected
instead, push the actuator button (>) until the correct
channel is pointed and its LED flashes red.
• OPTION: Repeat step 5 if necessary to select all actuators
that should be assigned to the selected thermostat.
SI0000590
6
1
2
3-5 sec
2
6. Push and hold the button "OK" for 3-5 seconds to confirm the
assignment of the selected thermostats and actuators.
• The assignment between the selected thermostat and the
related actuator channels is completed.
• The LEDs in the pointed actuator channels change from
flashing green to solid green.
• At the same time, the LED in next available actuator
channel turns OFF.
• The power LED continues to flash green as the assignment
mode is still active.
7. If more thermostats and actuators should be added, repeat the
steps 1-6 or continue with option B.
8. When the assignment is completed, change back to run mode.
See the section "Change back to run mode".
Uponor Base controller H/C pump X-80 10x 230V | Operation manual | 15

B – Assign another thermostat with
related actuator
SI0000581
1
2
1x
1
1. Push the actuator button (>) once.
• The first available actuator channel is pointed, and its LED
starts to flash red.
• If another actuator channel should be pointed, repeat the
step.
SI0000583
2
2
1x
1
2. Push the button "OK" once to confirm the selection.
• The selected actuator channel LED starts to flash green.
• At the same time, next available actuator channel is pointed
and the LED starts to flash red to show where the pointer is.
• If applicable, repeat step 2 and 3 until all desired actuator
channels are selected.
SI0000585
3
2
1x
1
2
3. When the desired actuator channels are selected and their LEDs
are flashing green, push the thermostat button (>) once.
• The LED in the first available thermostat channel starts to
flash red.
• The LEDs for the selected actuator channels flash green.
• At the same time, the LED in next pointed actuator channel
that was flashing red turns off. The pointer goes to point the
thermostats.
• To point to another thermostat channel instead, push the
thermostat button (>) once again. The LED in next available
thermostat channel starts to flash red.
• When the last thermostat channel is reached, the procedure
starts from channel 1 again.
SI0000587
4
2
2
3-5 sec
1
4. When the desired thermostats and actuators are selected, push
and hold the button "OK" for 3-5 seconds.
• The thermostat LED is solid red, and the actuator LED is
solid green.
The assignment between the selected thermostat and the related
actuator channels is completed.
5.5 Check assigned channels
When the controller is in run mode, follow these steps to check the
assignment between a thermostat and its actuators.
SI0000591
1
3-5 sec
1
1. Push and hold the button "OK" for 3-5 seconds to change to
assignment mode.
SI0000592
2
2. The power LED starts to flash green to show the change to
assignment mode.
• The assigned thermostat LEDs are solid red.
• The assigned actuator LEDs are solid green.
SI0000593
32
1x
1
3. Push the thermostat button (>) once.
• The LED in the first available thermostat channel starts to
flash red.
• To point to another thermostat channel instead, push the
thermostat button (>) as many times as necessary to reach
the desired thermostat.
16 | Uponor Base controller H/C pump X-80 10x 230V | Operation manual

SI0000594
42
1x
1
2
4. Push the button "OK" once to confirm the selection.
• Only the selected thermostat with its assigned actuators is
visible.
SI0000595
5
1
3-5 sec
2
5. Push and hold the button "OK" for 3-5 seconds to change back
to run mode.
5.6 Remove assigned channels
Note
Assignment mode is required to remove assigned
channels.
When an assignment is incorrect for any reason, it is possible to
remove it.
When the controller is in run mode, follow these steps to remove the
assignment between a thermostat and its actuators.
SI0000591
1
3-5 sec
1
1. Push and hold the button "OK" for 3-5 seconds to change to
assignment mode.
SI0000592
2
2. The power LED starts to flash green to show the change to
assignment mode.
• The assigned thermostat LEDs are solid red.
• The assigned actuator LEDs are solid green.
SI0000593
32
1x
1
3. Push the thermostat button (>) once.
• The LED in the first available thermostat channel starts to
flash red.
• To point to another thermostat channel instead, push the
thermostat button (>) as many times as necessary to reach
the desired thermostat.
SI0000594
42
1x
1
2
4. Push the button "OK" once to confirm the selection.
• Only the selected thermostat with its assigned actuators is
visible.
SI0000602
52
2
1
3-5 sec
5. If this assignment should be removed, push the thermostat (>)
and actuator (>) buttons simultaneously for 3-5 seconds.
• The LEDs in the selected thermostat and actuators turn
OFF.
• The assignment is removed.
• The system changes back to run mode and normal
operation.
• The power LED changes to solid green.
6. If necessary, follow the assignment process to re-assign the
removed thermostat with related actuators.
• See the above section "Assign thermostats and actuators".
Uponor Base controller H/C pump X-80 10x 230V | Operation manual | 17

5.7 Change back to run mode
Note
There is a timeout function in the controller. If no button is
pushed for 10 minutes, the system goes back to run
mode.
SI0000557
3-5 sec
2
OK 3-5 sec
123
POWER POWER
Follow these steps to change back to run mode from assignment
mode.
1. Check that no actuator is selected.
2. Push and hold the button "OK" for 3-5 seconds.
3. The power LED changes from flashing green to solid green to
show that the controller is back in run mode.
18 | Uponor Base controller H/C pump X-80 10x 230V | Operation manual

6 Cooling setup mode
CD0000613
When the operating mode is changed to cooling setup mode, the
power LED is fast-flashing green.
The LEDs in the thermostats with assigned actuators are solid red.
The LEDs of the assigned actuator channels are solid blue when
cooling set up mode is enabled.
If an actuator channel is assigned to a thermostat with cooling setup
mode disabled, the LED is solid red.
6.1 Change from run mode to
cooling setup mode
Note
There is a timeout function in the controller. If no button is
pushed for 10 minutes, the system goes back to run
mode.
Follow these steps to change from run mode to cooling setup mode.
SI0000560
3-5 sec
TH 3-5 sec
POWER POWER
1
1
12
1. Push and hold the thermostat button (>) for 3-5 seconds.
• The power LED starts fast-flashing green.
SI0000561
2
2. The LEDs in already assigned thermostats are solid red.
• The assigned actuator channel LEDs are solid blue for
channels where cooling is enabled (default), and solid red
for channels where cooling is disabled.
6.2 Enable/disable cooling setup
mode
Follow these steps to enable or disable the cooling setup mode in a
room:
SI0000596
12
(nx)
1x
1
2
1. Push the thermostat button (>) once.
• The LED in the first assigned thermostat channel starts to
flash red.
• The LEDs in the actuators assigned to that thermostat are
blue if cooling is enabled, and red if cooling is disabled.
SI0000597
2
(nx)
1
2
2. If necessary, push the thermostat button (>) again to point the
next thermostat channel.
• When the last thermostat channel is reached, the procedure
starts from channel 1 again.
• The desired thermostat channel is pointed and its LED
starts to flash red.
SI0000598
1x
1
2
3
3. Push the button "OK" once.
• The thermostat channel LED changes to solid red.
• Use the button "OK" to change between cooling enabled
and disabled.
• The actuator channel LED is solid blue or red depending on
the new cooling setup mode.
• Actuators that are not assigned to that thermostat are OFF.
4. When the enable/disable process is completed, change back to
run mode.
Uponor Base controller H/C pump X-80 10x 230V | Operation manual | 19

6.3 Change back to run mode
Note
There is a timeout function in the controller. If no button is
pushed for 10 minutes, the system goes back to run
mode.
SI0000557
3-5 sec
2
OK 3-5 sec
123
POWER POWER
Follow these steps to change back to run mode from cooling setup
mode.
1. Make sure that no thermostat is selected.
2. Push and hold the button "OK" for 3-5 seconds.
3. The power LED changes from fast-flashing green to solid green
to show that the controller is back in run mode.
20 | Uponor Base controller H/C pump X-80 10x 230V | Operation manual