Nexans N-COMFORT TR Installationsanleitung Seite 30

Installation instructions
N-COMFORT TR
PRODUCT DESCRIPTION - AREA OF USE
N-COMFORT TR is a simple, yet versatile thermostat/regulator
for use with Nexans electrical under floor heating cable system.
It is compatible with ELKO Plusand Schneider Exxact frames.
The thermostat offers minimum and maximum setting limitations
within its operating temperature range, and is configured through
settings of DIP switches and a potentiometer, accessible under the
housing of the thermostat. It is operated with a two-pole mechanical
on/off switch and temperature setting dial on the front.
N-COMFORT TR has got a (built-in) room sensor and is delivered
with an external sensor which, if used, should be placed
(embedded) into the floor between two heating cable loops, near
the floor surface. This facilitates 3 operational modes:
•Room temperature control using the built-in sensor
(no external sensor used)
•Floor temperature control using the external sensor
•Room temperature control using the built-in sensor WITH
temperature limiting function using the external sensor
In addition it can be configured to work as a power regulator. In this
configuration the temperature limiting functionality will not work.
SAFETY INFORMATION
•Always turn off the thermostat external power supply before
installing, removing, cleaning, or servicing this thermostat.
•Read all of the information in this manual before installing
the thermostat.
•Only allow professionals to install the thermostat.
•All wiring must conform to local and national building and
electrical codes and ordinances.
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Installation instruction N-COMFORT TR