Download UNDERFLOOR HEATING/COOLING

floor temperature sensor f-BT
Positioning must occur in
such a way that the probe
measures the minimum occurring
floor temperature during cooling.
Here, the main focus is on the
occupied areas, i.e. the locally-occurring cooler areas are acceptable
as long as they are in hallways, for
example.
The minimum bending
radius of the protective
sleeve (40 mm with an internal
diameter of 15 mm) may not be
fall below so that the probe can be
inserted easily.
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Illustration 8-24: Assembly of the floor temperature sensor
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Connection box
Empty conduits
REHAU edge insulation materials
Flooring material
Screed
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REHAU heating and impact sound proofing insulation
Structural slab
Floor temperature sensor
RAUTHERM S pipe
ConTRolS
Assembly position
- In an area of higher installation
density, i.e. near the manifold
- If there are several manifolds,
the manifold which supplies
the reference room should be
selected
- In the area in which the
outgoing pipes are no longer
insulated
- In an area in which pipes are
installed and are used during
cooling; these are generally the
supply lines of the reference
room
➜ Insert the probe in a thin-walled
metallic protective sleeve (dia.
15 mm) as close as possible to
the surface into the floor.
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➜ Close off protective sleeve at
the front.
➜ Secure closed sleeve end
approx. 10 mm below the top
of the screed. For information
on installation (see Illustration
8-4).
- The protective sleeve must be
secured carefully before the
screed is installed.
- depending on the local conditions, a terminal point can be
set in a wall box or the cable of
the probe (3 m long) can be lead
further along empty conduits.
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