Werbung
RAA11 / RAA21
max. 10 A
L
L
T
Y1
Y2
D1
N
RAA11 / RAA21 - Heating mode
RAA31
S
T
RAA31 - Heating mode
RAA41
T
S
/
Siemens Building Technologies
max. 10 A
L
Y1
N1
N
RAA11 / RAA21 - Cooling mode
RAA31 - Cooling mode
L
T
Y2
N1
D2
S
T
G3210xx
D1
Zone valve or thermal valve for heating
D2
Zone valve or thermal valve for cooling
L
Switching voltage
AC 24...250V
N1
Room thermostat
Y1
Control output
"Heating", AC 24...250V
Y2
Control output
"Cooling", AC 24...250V
N
Neutral
T
Thermostat element
(gas-filled diaphragm)
D1
Zone valve or thermal valve for heating
D2
Zone valve or thermal valve for cooling
L
Switching voltage
AC 24...250V
N1
Room thermostat
S
ON/OFF switch
Y1
Control output
"Heating", AC 24...250V
Y2
Control output
"Cooling", AC 24...250V
N
Neutral
T
Thermostat element
(gas-filled diaphragm)
D1
Zone valve or thermal valve for heating
L
Switching voltage
AC 24...250V
N1
Room thermostat
S
Selector for Heating / OFF / Cooling
Y
Control output
"Heating", AC 24...250V
T
Thermostat element
(gas-filled diaphragm)
2017-11-01
2/4
Werbung
