Basic Documentation

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Siemens Actuators SAX.., SAY.., SAV.., SAL.. for valves CE1P4040en
Smart Infrastructure Engineering 2020-01-30
2.2 Use
For use in connection with Siemens 2-port or 3-port valves with 20/40 mm stroke,
as control or shutoff valves for HVAC plants.
For the operation of Siemens combi valves of type VPI46.40F9.5Q and
VPI46.50F12Q with 15 mm stroke as control valves in ventilation, air conditioning,
and district heating systems.
For use in connection with Siemens butterfly or slipper valves, as control or shutoff
valves for HVAC plants.
When using the actuators outdoors, weather shield ASK39.1 must be fitted.
SA..61../MO are not suitable for outdoor applications.
2.3 Type summary
2.3.1 Stroke actuators
Product no. Stock no. Stroke
Pos.
force
Operating
voltage
Positioning
signal
Spr.
ret.
time
Pos.
time
LED
Manual
ad-
juster
1)
Extra
functions
SAX31.00
S55150-A105
20 mm 800 N
AC 230 V 3-position
-
120 s
-
Press
and fix
-
SAX31.03
S55150-A106
30 s
SAX61.03
SAX61.03U
S55150-A100
S55150-A100-
A100
AC 24 V
/DC 24 V
DC 0…10 V
DC
4…20 mA
0…1000 Ω
P
Position
feedback, forced
control, change
of characteristic
SAX61.03/MO
2)
S55150-A140
Modbus RTU
Position
feedback, forced
control
SAX81.00
S55150-A102
3-position
120 s
- -
SAX81.03
SAX81.03U
S55150-A103
S55150-A103-
A100
30 s
SAV31.00
3)
S55150-A112
40 mm 1600 N
AC 230 V 3-position
- 120 s
-
Press
and fix
-
SAV61.00
3)
SAV61.00U
3)
S55150-A110
S55150-A110-
A100
AC 24 V
/DC 24 V
DC 0…10 V
DC
4…20 mA
0…1000 Ω
P
Position
feedback,forced
control, change
of characteristic
SAV61.00/MO
2)
S55150-A141
Modbus RTU
SAV81.00
3)
SAV81.00U
3)
S55150-A111
S55150-A111-
A100
3-position - -
1)
Not designed for continuous operation.
2)
Fixed connection cable 5 x 0.75 mm2
3)
SAV..: This product line of actuators might not be available in all countries. Please talk to your local contact or consult your local internet
pages of www.buildingtechnologies.siemens.com.
SAX.., SAV..
SAY
..
SAL..
Note