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4
Installing the Uponor Control System Wired
Installation procedure
Uponor recommends that you follow the steps described below
to achieve the best possible installation:
Section Description
4.1
Preparing the installation
4.2
Installing Uponor Controller C-33 and Uponor
Controller C-35
4.3
Connecting components to controller
4.4
Connection examples
4.5
Connecting the controller to AC power
5
Installing thermostats
6
Installing Uponor Timer I-36 for C-35
7
Finishing installation
4.1
Preparing the installation
Before starting the installation:
1. Verify the contents of the package with the packing list.
See also section
3.3, page 7
components.
2. Check whether a floor sensor has been mounted.
3. Study the wiring diagram in the foldout or inside the
controller cover.
4. Ensure that the controller can be installed close to the
manifold pair.
Note that each manifold pair must have its own controller.
5. Ensure that a power outlet is available for the connection of
the controller to the mains.
6. Ensure that the mounting locations for Uponor Control
System Wired components are protected from running and
dripping water.
7. Include one thermostat for every room fitted with a floor
heating (one thermostat can control several loops of the floor
heating).
4.2
Installing Uponor Controller C-33 and
Uponor Controller C-35
Selecting a mounting position
1. Check that the cover of the controller can easily be removed.
10
for identification of the
2. Check that the connectors and switches are easily accessible.
CAUTION
The Uponor Controllers C-33 and C-35 must be
mounted horizontally. There is a risk for overheating if
a controller is mounted vertically or on a horizontal
surface.
Mounting Uponor Controller C-33 and Uponor Controller
C-35
Uponor Controller C-33 and Uponor Controller C-35 are delivered
in kits including screws and wall plugs. The figure below shows
unit dimensions and mounting hole positions.
4.3
Connecting components to controller
This section describes how to connect Uponor Control System
Wired components to the controller.
4.3.1
General directions for connecting devices to the
controller
Connect thermostats, actuators and other components to the
controller as follows. Use the figure below for guidance to the
instructions.
1. Lead the cables from the devices through cable entries in the
controller frame and if applicable, then through the cable
clamps. See figure below.
UPONOR CONTROL SYSTEM WIRED - INSTALLATION AND OPERATION MANUAL
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