Uponor Smatrix Base User Manual

Conne Ct Commun iCation CaBl e to thermostat
t-143, t-145, t-146, an d t-148
2
1
3
AB +-
To connect a communication cable to thermostat T-148,
T-146, T-145 and T-143:
1. Insert the four wires into the removable connectors
marked (A,B, + and -) on the thermostat.
2. Tighten the screws fixing the wires in the connector.
3. Insert the connectors on the input pegs on the
thermostat.
Conne Ct Commun iCation CaBl e to thermostat
t-144
2
1
AB +-
To connect a communication cable to thermostat T-144:
1. Insert the four wires into the connectors marked
(A,B, + and -) on the thermostat.
2. Tighten the screws fixing the wires in the connector.
UK
CZ
DE
DK
EE
ES
FI
FR
HR
HU
IT
LT
LV
NL
NO
PL
PT
RO
RU
SE
SK
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UPONOR SMATRIX BASE/BASE PRO · INSTALLATION AND OPERATION MANUAL

Uponor Smatrix Base Specifications

General

Compatibility	Uponor Smatrix thermostats and actuators
Enclosure Rating	IP20
Communication Protocol	Proprietary Uponor Smatrix protocol
Operating Temperature	0°C to +45°C
Storage Temperature	-20°C to +60°C
Relative Humidity	20% to 80% non-condensing