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Siemens RDF302 Basic documentation CE1P3079en
Smart Infrastructure 2020-02-21
2.5 Equipment combinations
Description Product no.
Data
sheet
Cable temperature sensor or
changeover sensor
cable length 2.5 m
NTC (3 kW at 25 °C)
QAH11.1 1840
Room temperature sensor
NTC (3 kW at 25 °C)
QAA32 1747
Cable temperature sensor
cable length 4 m
NTC (3 kW at 25 °C)
QAP1030/UFH 1854
Condensation monitor / Dew point
monitor
QXA2601 /
QXA2602 /
QXA2603 /
AQX2604
3302
Electromotoric ON / OFF actuator SFA21... 4863
Electromotoric ON / OFF valve and
actuator
(only available in AP, UAE, SA and IN)
MVI… / MXI…
A6V11251
892
Zone valve actuator
(only available in AP, UAE, SA and IN)
SUA… 4832
Thermal actuator (for radiator valves) STA23... 4884
Thermal actuator
(for small valves 2.5 mm)
STP23... 4884
Electrical actuator, 3-position
(for radiator valves)
SSA31... 4893
Electrical actuator, 3-position
(for 2- and 3-port valves / V…P45)
SSC31… 4895
Electrical actuator, 3-position
(for small valves 2.5 mm)
SSP31… 4864
Electrical actuator, 3-position
(for small valves 5.5 mm)
SSB31... 4891
Electrical actuator, 3-position
(for small valves 5.5 mm)
SSD31... 4861
Electromotoric actuator, 3-position
(for small valves 5.5 mm)
SQS35… 4573
Note:
For the maximal number of actuators in parallel, refer to information in the data
sheets of the selected actuators and to this list, depending on which value is lower:
· Parallel operation of max 6 SS… actuators (3-pos) is possible.
· Parallel operation of max 10 ON / OFF actuators is possible.
·
Parallel operation of SQS35 is not p
ossible.
ON / OFF actuators
3-position actuators