Uponor Smatrix Base Installation And Operation Manual page 31

C
onneCt another Controller
)
interfaCe only
Up to another 16 Base PRO controllers can be
connected in the same system.
The controllers are connected to each other using daisy
chain, direct connection, or using star topology (the star
module can be used). A star module can only be used
for one bus type at a time. That is, a thermostat cannot
be connected to a star module connected to the system
bus and vice versa.
See section 6.3 for more information about daisy chain.
C !
aution
Make sure the controller is connected to a
system bus connector (one of the rightmost
connectors) on the controller. Otherwise the
controllers will be unable to communicate
with each other.
3
3
2
1
A B
U P O N O R S M AT R I X B A S E / B A S E P R O · I N S TA L L AT I O N A N D O P E R AT I O N M A N U A L
(B Pro
ase With
1
- A B -
To connect a communication cable to the controller:
1. Lead the cables through cable entries on the top of
the controller frame.
2. Insert two wires (A,B), the - wire is optional
and only used in some cases, into a free system
connector (one of the rightmost connectors) on the
controller.
3. Tighten the screws fixing the wires in the connector.
4. Cut and stow away unused wires.
C
onneCt thermostats to Controller
Thermostats are connected to the controller through a
wired bus communication protocol.
See section 6 Uponor Smatrix Base/Base PRO
thermostats and sensors for installation of thermostats.
UK
CZ
DE
DK
EE
ES
FI
FR
HR
HU
IT
LT
LV
NL
NO
PL
PT
RO
RU
SE
SK
3 1