Siemens Desigo RXB, Technical Manual, Page: 36 / 476

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Siemens Hardware overview RX CA2N3804en_06
Building Technologies 25 May 2009
Device
Suitable for
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RAD
CLC FNC VAV FPB
Actuators, 3-position, motoric
Valves Remarks
SSA.. Pull-to-open actuator CE1N4893
VDN.., VEN.. Radiator valves CE1N2105,
CE1N2106 X o
VUN.. Radiator valves CE1N2106 X o
VPD.., VPE.. MiniCombi valves CE1N2185 X o
VD..CLC High flow rate CE1N2103 o X
VD..,VE.., Radiator valves CE1N2161 o o
SSA81... Motoric actuator, AC 24 V, 3P, nominal stroke 2,5 mm, 100 N,
M30 x 1.5
VD..., VE..., VU... replaced by VDN.., VEN.., VUN..
VU.. Radiator valves CE1N2163 o o
SSP.. Push-to-open actuator CA1N4864
V..P47.. Small valves up to 4 m
3
/h CA1N4847
X X X
V..P47..S Small valves up to 4 m
3
/h,
CONEX compression
fittings
CA1N4850 X X X
SSP81...
SSP81.04 Motoric actuator, AC 24 V, 3P, nominal stroke 2,5 mm, 160 N,
M30 x 1.5
as
SSP81 , but 43 sec running time (instead of 150 sec)
2W.., 4W.., 5W.. with adapter AL100 CA1N4846 o o
SSB.. Push-to-open actuator CA1N4891 SSB81... Motoric actuator, AC 24 V, 3P, nominal stroke 5,5 mm, 200 N,
3/4 "
V..P45.. up to 6.3 m
3
/h CM1N4845
SSD81… Motoric actuator, AC 24 V, 3P, nominal stroke 5,5 mm, 250 N
M30 x 1.5 SSD.. Antrieb öffnet stossend CA1N4861
SSC.. Push-to-open actuator CA1N4895 SSC81... Motoric actuator, AC 24 V, 3P, nominal stroke 5,5 mm (self-calibrating), 300 N,
3/4 "
V..P45.. over 6.3 m
3
/h CM1N4845
SSP51KNX Pull-to-open actuator CE1N4866
VDN.., VEN.. Radiator valves CE1N2105,
CE1N2106
X o
VUN.. Radiator valves CE1N2106 X o
VPD.., VPE.. MiniCombi valves CE1N2185 X o
VD..CLC High flow rate CE1N2103 o X
VD..,VE.., Radiator valves CE1N2161 o o
SSP51KNX
parameterized as pull-to-
open
(introduction 2010>
Alternative: KNX actuators by
Theben)
Motoric actuator, AC 24 V, 3P, nominal stroke 2,5 mm, 120 N
M30 x 1.5
VU.. Radiator valves CE1N2163 o o
SSP51KNX Push-to-open actuator CE1N4866
V..P47.. Small valves up to 4 m
3
/h CA1N4847 X X X
V..P47..S Small valves up to 4 m
3
/h,
Konnex
CA1N4850 X X X
SSP51KNX
parameterized as push-to-
open
(introduction 2010>
Alternative: KNX actuators by
Theben)
Motoric actuator, AC 24 V, 3P, nominal stroke 2,5 mm, 120 N
M30 x 1.5
2W.., 4W.., 5W.. with adapter AL100 CA1N4846 o o
SQS81 Push-to-open actuator CM1N4575 SQS81 (alt) Motoric actuator, nominal stroke 5,5 mm, 300 N,
M30 x 1.5
VMP43... Small valves CM1N4841 o o o
Key
X Preferred solution
o Admitted solution (eventually with restrictions) consider only if X is not feasible.
Details see table "Suitable valve actuators"