On / off actuators
On / off and PWM
actuators *)
3-position actuators
DC 0...10 V actuators
*) Note: With PWM control, it is not possible to ensure exact parallel running of 2 or more thermal actuators.
If several fan coil systems are controlled by the same room thermostat, preference should be given to
motorized actuators with ON/OFF or 3-position control
8 / 66
Siemens
Building Technologies
2.3
Equipment combinations
Description
Infrared remote control
Cable temperature sensor
Room temperature sensor
Condensation detector / extension
module
Electromotoric ON/OFF valve and
actuator
(only available in AP, UAE, SA and IN)
Electromotoric ON/OFF actuator
Thermal actuator (for radiator valves)
Thermal actuator
(for small valves 2.5 mm)
Zone valve actuators
(only available in AP, UAE, SA and IN)
Electrical actuator, 3-position
(for radiator valves)
Electrical actuator, 3-position
(for small valves 2.5 mm)
Electrical actuator, 3-position
(for small valves 5.5 mm)
Electrical actuator, 3-position
(for CombiValves VPI45)
Electromotoric actuator, 3-position
(for valves 5.5 mm)
Electrical actuator, DC 0...10 V
(for radiator valves)
Electrical actuator, DC 0...10 V
(for 2- and 3-port valves / V...P45)
Electrical actuator, DC 0...10 V
(for small valves 2.5 mm)
Electrical actuator, DC 0...10 V
(for small valves 5.5 mm)
Electrical actuator, DC 0...10 V
(for CombiValves VPI45)
Electromotoric actuator, DC 0...10 V
(for valves 5.5 mm)
Thermal actuator, DC 0...10 V
(for small valves and radiator valves)
RDG100, RDG100T, RDG110, RDG140, RDG160
Summary
Product no.
IRA211
QAH11.1
QAA32
QXA2000 /
AQX2000
MVI.../MXI...
SFA21...
STA21...
STP21...
SUA...
SSA31...
SSP31...
SSB31...
SSD31...
SQS35...
SSA61...
SSC61...
SSP61...
SSB61...
SSD61...
SQS65...
STS61
Basic Documentation
Data
Sheet
3059
1840
1747
1542
4867
4863
4877
4878
4830
4893
4864
4891
4861
4573
4893
4895
4864
4891
4861
4573
4880
CE1P3181en
14 Dec 2011