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561691 Festo Pneumatic Actuators

Festo 561691 semi-rotary drive DSMI-40-270-A-B with integrated displacement encoder. Optional endposition sensing via proximity sensors type SME/SMT-10F-...-KL. Rotation angle adjustment range: 0 - 270 deg, Stroke shortening in the end-positions: 5 °, Smallest positio
Festo

Part#:561691

Manufacturer:Festo

Alt. Part#:DSMI-40-270-A-B

Product Lifecycle:Active

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semi-rotary drive DSMI-40-270-A-B with integrated displacement encoder. Optional endposition sensing via proximity sensors type SME/SMT-10F-...-KL. Rotation angle adjustment range: 0 - 270 deg, Stroke shortening in the end-positions: 5 °, Smallest positio

About the manufacturer: Festo is one of the manufacturers that offers Pneumatic Actuators that you can order at Quotebeam.com. Festo Corp. has been a top supplier of automation and intelligent automation solutions for more than four decades in the United States and eight decades globally. The company is committed to transforming the manufacturing sector and enhancing business efficiency.

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Product Details

  • Adjustment range of swivel angle
    0 deg ... 270 deg
  • Type code
    DSMI
  • Mounting position, positioning
    Any
  • Design
    Drive shaft on ball bearings Rotary vane
  • Typical positioning time, short-stroke, horizontal
    0.25/0.25 s
  • Max. short-time slider current
    10000 µA
  • Permissible voltage fluctuations
    < 1 %
  • CE marking (see declaration of conformity)
    As per EU EMC directive
  • Ambient temperature
    -10 °C ... 60 °C
  • Max. mass moment of inertia, vertical
    0.12 kgm²
  • Product weight
    3950 g
  • Linear potentiometer electrical connection
    4-pin
  • Stop lever material
    Wrought aluminum alloy Anodized
  • Material of plug housing
    PA-reinforced
  • Stroke reduction in the end positions
    5 °
  • Swivel angle
    0 deg ... 272 deg
  • Max. swivel frequency at 6 bar
    2 Hz
  • Min. travel speed
    50 deg/s
  • Mode of operation
    Double-acting
  • Connection resistance tolerance
    20 %
  • Operating medium
    Compressed air as per ISO 8573-1:2010 [6:4:4]
  • Impact energy in the end positions
    0.1 J
  • Max. mass moment of inertia, horizontal
    0.12 kgm²
  • Min. mass moment of inertia, vertical
    0.006 kgm²
  • Angular resolution
    ≤ 0.1 deg
  • Soft Stop end position repetition accuracy
    < 0.2 deg
  • Material of measuring system housing
    Wrought aluminum alloy Anodized
  • Drive shaft material
    Steel Nickel-plated
  • Piston diameter
    40 mm
  • Operating pressure for positioning/soft stop
    4 bar ... 8 bar
  • Recommended contact current
    < 1 µA
  • Max. operating voltage DC
    42 V
  • Information on operating and pilot media
    Operation with oil lubrication not possible
  • Repetition accuracy, Soft Stop intermediate position
    +/- 2 deg
  • Type of mounting
    With internal thread
  • Feather key material
    Steel
  • Material of cylinder barrel
    Wrought aluminum alloy
  • Mounting position, Soft Stop
    Horizontal
  • Position sensing
    For proximity sensor With integrated angle measurement system
  • Connection resistance
    5 kOhm
  • Nominal operating voltage DC
    10 V
  • Corrosion resistance class (CRC)
    0 - No corrosion stress
  • Max. axial force
    120 N
  • Degree of protection
    IP65 as per IEC 60529
  • Max. radial force
    350 N
  • Theoretical torque at 6 bar
    20 Nm
  • Positioning repetition accuracy
    +/- 0.3 deg
  • Independent linearity
    0.0025
  • Pneumatic connection
    G1/8
  • (Fixed) stop material
    Steel
  • Measuring system coupling material
    TPE-U(PU)
  • Shortest positioning stroke
    5° when positioning 15° for Soft Stop
  • Cushioning
    Elastic cushioning rings/pads at both ends
  • Measuring principle of linear potentiometer
    Analog
  • Max. travel speed
    2000 deg/s
  • Typical positioning time, long stroke, horizontal
    0.30/0.55 s
  • Max. current consumption
    4 mA
  • Continuous shock resistance to DIN/IEC 68 Part 2-82
    Tested as per severity level 2
  • Vibration resistance to DIN/IEC 68 Part 2-6
    Tested as per severity level 2
  • Min. mass moment of inertia, horizontal
    0.006 kgm²
  • Output signal
    Analog
  • Cable length
    30 m
  • Note on materials
    Free of copper and PTFE
  • Housing material
    Wrought aluminum alloy Anodized
  • Vane material
    PET-reinforced

Product condition

ORIGINAL PACKAGING

SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging



Related documents 561691 Specs

1-year warranty

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Festo Disclaimer:

The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Festo Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Festo, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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