GIRA
Info
Touch Sensor 2 plus
Installation Instructions
Touch Sensor 2 plus
5/07
Page 3 of 9
4. Locking of functions
The Touch Sensor 2 plus can be locked com-
pletely or partially.
In locked condition, the Touch Sensor 2 plus
displays a ‘lock’ symbol.
5. Room temperature controller
The integrated room temperature controller measures
the room temperature and transmits the correspond-
ing commands to the heating and cooling system in-
stalled.
The reference temperature and the respective control
of the heaters and conditioners depends on the ope-
rating mode of the controller. The selection of the ope-
rating mode is valid for all control circuits.
5.1 Modes of operation
Comfort mode
Reference temperature during the presence
of persons, e.g. 20°C.
Stand-by mode
Lowering of temperature during a brief ab-
sence of persons; on their return, the room
temperature can fast be brought back to the
reference value of the comfort mode.
Night-time operation (‘Economy’)
Reference temperature during the night or
other prolonged periods when a room is not
used so that energy can be saved.
.
Frost / heat protection
The frost/heat protection permits energy
savings, for instance, when the windows
are open. The heating is activated only to
such an extent that the heating pipes cannot
freeze in (frost protection); installed cooling
equipment is operated only to such an ex-
tent that the rooms will not be overheated
(heat
protection).
Comfort mode extension
The comfort mode extension can be
activated during the night-time opera-
tion or frost/heat protection mode (ex-
or
ception: window open), e.g. by de-
pressing the presence key (if program-
med, or by a presence detector, etc.).
The reference temperature of the com-
fort mode is then activated for a preset
time, e.g. 1 hour before the controller
goes back to the original mode of ope-
ration.
(please
note pro
gramming her
e)
F
F
locking of individual keys
o 1 o 2 o 3 o 4 o 5 o 6
all keys:
same response as key ___
F
temperature control operation
F
controller