Uponor Smatrix Base User Manual

6 Install Uponor Smatrix Base/Base PRO
thermostats and sensors
The following thermostats can be connected to the
system:
• Uponor Smatrix Base Thermostat D+RH Style T-149
• Uponor Smatrix Base Thermostat Prog.+RH T-148
• Uponor Smatrix Base Thermostat Dig T-146
• Uponor Smatrix Base Thermostat Standard T-145
• Uponor Smatrix Base Thermostat Flush T-144
• Uponor Smatrix Base Thermostat Public T-143
• Uponor Smatrix Base PRO Room Sensor+RH Style
T-141
6.1 Placement of thermostats
Refer to the installation preparation guidelines (see
section 4.2 Prepare for installation), and use the
following guidelines when positioning the thermostats:
1. Select an indoor wall and a position 1.3 m to 1.5 m
above the floor.
2. Ensure that the thermostat is away from direct solar
radiation.
3. Ensure that the thermostat will not be heated
through the wall by sunshine.
4. Ensure that the thermostat is away from any source
of heat, for example television set, electronic
equipment, fireplace, spotlights, and so on.
5. Ensure that the thermostat is away from any source
of humidity and water splashes (IP20).
1.3–1.5 m
6.2 Label thermostats
Label the thermostats, where suitable, with the channel
numbers they are to control, for example, #02, #03.
For a system with interface and several controllers, add
the ID of each controller, for example, 1.02, 1.03, 2.02,
2.03.
If the thermostat can connect to an external sensor, add
information about sensor type when applicable.
Available thermostat and sensor combinations:
• Room temperature
• Room and floor temperature
• Room and outdoor temperature
• Remote sensor temperature
6.3 Connect thermostats to controller
The system is based on a bus communications protocol,
utilising daisy chain, direct or star topology connections.
This makes wiring and connection of thermostats
and system devices much easier than connecting one
thermostat per connection terminal.
The wide array of connection possibilities presented
with this communications protocol can be combined in
any way best suited for the current system.
daisy Chain Conn eCtion
The thermostats in the example are connected in
series and only one cable needs to be routed from the
controller and slave module (if available).
This method reduces the total length of cable needed in
the system.
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UPONOR SMATRIX BASE/BASE PRO · INSTALLATION AND OPERATION MANUAL

Uponor Smatrix Base Specifications

General

Brand	Uponor
Model	Smatrix Base
Category	Heating System
Language	English