Remote Operation; Remote Operating Devices; Factory Settings - Siemens REV23 User Manual

Remote operation

Remote operating
devices

Factory settings

Block /
Oper-
week-
ating
days
mode
st
1
1-5
06.00
Mo-Fr
Auto
6-7
07.00
Sa-Su
1-7
00.00 24.00
Mo-Su
1-7
00.00 24.00
Mo-Su
1-7
00.00 24.00
Mo-Su
Absence
Factory settings
heating engineer level
6/12
Siemens Building Technologies
HVAC Products
When the holiday period is over and the counter reads 00, the controller will resume the
operating mode selected last.
Using a suitable remote operating device, the controller can be switched to an inde-
pendently adjustable economy temperature
making of a potentialfree contact connected to terminals T1 and T2. In that case, sym-
bol will appear on the display. When the contact opens, the operating mode se-
lected last will be resumed.
Operation according to the setting made on
the controller
Suitable remote operating devices:
telephone modem, manual switch, window switch, presence detector, central unit, etc.
Switching times
nd
period 2 period
08.00 11.00 13.00 17.00 22.00 19
23.00
Setpoint limitation
PID mode, self-learning
Optimum start control
Periodic pump run Off
Heating active
Room Temperature Controller REV23
T1
T2
st
1 2
period period
rd
3 period
23 20 23 21 23 16
19 23
19 23
. Changeover is accomplished by the
Continuously remote operation economy
temperature
T1
T2
Temperatures in ° C
nd rd
3
period
29
16 29
16 29
5 35
10 30
12 30
CE1N2264en
23.04.2002