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IS(P)A Series
This is the enhanced 2nd generation of IAIs most polular
series of linear actuator. The series incorporates a number
of major design innovations which have greatly enhanced
the capability of our ballscrew actuators.
- Brushless AC Servo Motors with
incremental or absolute encoders.
- A variety of standard ballscrew
leads and ballscrew diameters.
- An extremely strong hollow extruded
aluminum base with a high degree of torsion rigidity.
This rigidity is especially important in multi-axis, Cartesian
Coordinate positioning systems.
- A high strength-to-weight ratio
that lets you use IS Series actuators in longer, cantilevered
configurations.
- No coupling is used in IS Series
actuators. Integration of the ballscrew and motor shaft
results in the elimination of the coupling used to connect
the ballscrew with the motor, and shorter overall length.
- A "recessed" cable
assembly that drastically reduces the amount of space
needed to accommodate control cabling, reducing size even
more.
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- Increased overall rigidity and
frame strength
- Minimised overall length and smaller
footprint
- AC servo motor with optical encoder
- Four different sizes
- Low, medium and high speed types
- Maximum stroke : 2,500 mm
- Maximum horizontal payload : 150
kg
- Maximum speed : 2,000 mm/s
- Repeatability : +/-0.05 mm ("P"
precision design: +/-0.02 mm)
These significant improvements enable
the new ISA/ISPA Series to handle a wider vairety of applications
and addresses the needs of manufacturers to provide strong,
compact, and affordable robots that are well designed, easy
to use, and can handle numerous automated manufacturing
appplications.
Options include
- Magnetic brake
- Limit switches
- Creeping sensors
- Bellows covers
- AQ Seal long-term lubrication
- Ball-bearing retainers for noise
reduction
Applicable Controllers
 Download
ISPA/ICSPA/ISA/ICSA Series Datasheet (49.1 MB)
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