Introduction - Rotex RKRTR Manual De Instalación

1. Introduction

The room thermostat RKRTR can be used to control floor
heating-only applications and floor heating/cooling applications.
It is typically connected to the indoor unit. Refer to the "Typical
application examples" in the Installation manual of the indoor
unit.
In case of floor heating-only applications the room
thermostat can also be connected to the individual motorized
valve of the floor heating loop.
If a floor heating-only application is used in combination with
fan coil units each fan coil unit should have its dedicated fan
coil thermostat.
Optionally, an external temperature sensor EKRTETS can be
connected to the thermostat and used as:
external ambient temperature sensor to control the room
temperature (instead of the temperature sensor inside the
thermostat). In that case, install the temperature sensor
where you want to control the ambient temperature.
floor temperature sensor to protect the floor temperature. In
that case, install the temperature sensor in the floor (refer to
"Installation of EKRTETS as floor temperature sensor" on
page 3).
Installation manual
2
RKRTR + EKRTETS
Room thermostat
4PW50084-1