15
Time switch
1
2
3
4
5
6 7
8 9
1
2
3
4
5
6 7
8 9
THERMOSTAT
THERMOSTAT
230 V ~
N
L
Working principle of the onboard
or remote temperature reduction control
(models where provided for)
S e l e c t i n g “ R e d u c t i o n ” ( E c o n o m y )
temperature determines a decrease of 4 °C
with respect to the set temperature value.
Open remote c
c
onta t
Closed remote contact
Conta t
c
T set (Comfort) = 20 °C
24 °C
Ambient
temperature
16 °C
Open
R du ion
e
ct
Closed
Open
“
” Temperatur
Comfort
e
“
” Temperatur
R du ion
e
ct
e
h 22:00
h 6:00
Example
Multiple installations
Besides all that has been mentioned above, in multiple
installations (for example offices, schools, houses,
etc.) operated only by one clock for the centralized
night reduction, it is necessary to follow carefully the
indications below.
For all thermostats
Supply voltage (230V~)
All terminals n° : connect the Line
1
All terminals n° : connect the Neutral
2
Connections for night reduction control
All terminals n°. : connect in parallel with output
6
M1
of the remote control (time switch)
All terminals n°. : connect in parallel with output
7
M2
of the remote control (time switch)
Note for the contractor:
make the electrical connections taking particular care in the event of surface mounting without box that the
wires are correctly arranged and do not hinder a proper fit between the body and the base.
Switch in position
ON
Switch in position
“
” Temperatur
Comfort
e
“
” Temperatur
R du ion
e
ct
e
Ok
Ok
Reset
Reset
Prog
Prog
Y
Y M
M Ch
Ch
Day
Day
1 2 3 4 5 6 7
SEC
ON
1 2 3 4 5 6 7
SEC
ON
M1
M2
EN
