The product may differ from the illustration
Festo rotary actuator for defined swivel motion and positioning in automation.

Semi-Rotary Drive DSMI-40-270-A-B - Festo 561691

FESTO Original product
Net price (excl. VAT)
€1,243.87
Excl. 19% VAT , excl. Shipping Cost
Item FES-561691
Manufacturer no. DSMI-40-270-A-B
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.DSMI-40-270-A-B
EAN4052568208868
Customs tariff number84123900
ConditionNew
Article
FES-561691
Frequently Bought Together

Festo rotary actuator for defined swivel motion and positioning in automation. The key technical data of this genuine Festo article are listed below.

Settings range swivel angle [deg]0 to 270
Stroke reduction at the end positions5 °
Smallest positioning stroke15° for soft stop<br>5° during positioning
Piston diameter40 mm
Swivel angle [deg]0 to 272
DampeningP: Elastic silencer rings / plates double-sided
Position the integration locationarbitrary
Integration position soft stophorizontal
Measurement principle travel measurement systemAnalogue
Construction set upDrive shaft ball bearing mounted<br>Rotary vane
Position detectionWith Angle measurement system integrated<br>For proximity switch
Operating pressure positioning / soft stop [bar]4 to 8
Max. swivel frequency at 6 bar [Hz]2
Max. movement speed [deg/s]2.000
Min. movement speed [deg/s]50
Typical positioning time short stroke, horizontal0,25/0,25 s
Typical positioning time long stroke, horizontal0,30/0,55 s
Connection resistance [kOhm]5
Recommended grinder current [µA]&lt; 1 µA
Principle of operationdouble acting
Max. operating voltage DC [V]42
Max. grinder current short term [µA]10.000
Max. power input [mA]4
Nominal operating voltage DC [V]10
Tolerance connection resistance [%]20
Permitted voltage oscillations&lt; 1 %
CE certificate (see declaration of conformity)to EU EMC directive
Operating mediumCompressed air to ISO 8573-1:2010 [6:4:4]
Information about operating and control mediumOiled operation not possible
Continuous impact strength DIN&amp;EC 68 parts 2-82Tested to severity class 2
Corrosion resistant class KBK0 - No corrosion stressing
Protection categoryIP65<br>acc. to IEC 60529
Oscillation strength to DIN/IEC 68 part 2-6Tested to severity class 2
ambient temperature [°C]-10 to 60
Impact energy at the end positions [J]0,10
Max. axial force [N]120
Max. mass inertia, horizontal [kg/m²]0,12
Max. mass inertia, vertical [kg/m²]0,12
Max. radial force [N]350
Min. mass moment of inertia, horizontal [kg/m²]0,0060
Min. mass moment of inertia, vertical [kg/m²]0,0060
Theoretical torque at 6 bar [Nm]20
Product weight [g]3.950
Resolution angle [deg]&lt;= 0,1 deg
output signalAnalogue
Independent linearity0,0025
Repeatability positioning± 0,3 deg
Repeatability soft stop end position&lt; 0.2 deg
Repeatability soft stop intermediate position± 2 deg
Electrical connection: path measurement system4 pin
Cable length [MTR]30
Fastening typewith female thread
Pneumatic connectionG1/8
Housing measurement system materialAluminium wrought alloy<br>anodized
Material informationCopper and PTFE-free
Stopper lever materialAluminium wrought alloy<br>anodized
Drive shaft materialNickel-<br>plated steel
Fixed limit stop materialSteel
Housing materialAluminium wrought alloy<br>anodized
Measurement system coupling materialTPE-U(PU)
Feather key materialSteel
Rotary vane materialPET reinforced
Plug housing materialPA reinforced
Cylinder tube materialAluminium wrought alloy
More Information
Manufacturer Nr.DSMI-40-270-A-B
ManufacturerFesto
EAN4052568208868
Weight3.950000
HS-Code84123900
GPSR manufacturer informationFesto Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com
Article authenticityOriginal product
Condition of articleNew
WerkstoffAluminium
Bohrung (mm)40.000000
Pneumatischer AnschlussG1/8
SchutzartIP65
Write Your Own Review
You're reviewing:Semi-Rotary Drive DSMI-40-270-A-B - Festo 561691
Your Rating