Siemens Desigo RXB Technical Manual page 39

Suitable valve actuators for RXA, RXB, RXL, depending on controller type and application
Actuator types Fancoil
STE71
STE72
STA71 STA72E
STP71 STP72E
3rd party thermic
SQS81
SSA81
SSB81
SSD81 x x x x x
SSC81
SSP81
Motoric bus
3rd party motoric
3rd party El.Mech
Actuator types heating / cooling surface
STE71
STE72
STA71 STA72E
STP71 STP72E
3rd party thermic
SQS81
SSA81
SSB81
SSD81
SSC81
SSP81
Motoric bus
3rd party motoric
3rd party El.Mech
Key: Discontinued
Recommended
Default in tools (but not recommended)
Selectable in tools
x Not selectable in tools
Siemens Hardware overview RX
Building Technologies
x x x x x
(RXA: Only thermic or motoric can be set by means of DIP switches)
(RXA: Only thermic or motoric can be set by means of DIP switches)
select 3rd party motoric
x x x x x x x
x x x
x x x x x x
x x x x
CA2N3804en_06
x x x
x
9/10
25 May 2009