Product Snapshot
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Product Description
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Replacing the ball screw with no-friction magnets, the Linear
Servo (LS) series magnetic linear actuator delivers exceptional repeatability at ultra-high
speeds.
And if you are looking to dramatically reduce your
cycle time, the LS magnetic linear actuator can accelerate or decelerate at an extremely fast
3G - much faster than even an advanced ball screw linear actuator.
Scroll down to learn more about what the Linear Actuator can do
for you...
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Series Features
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The Linear Servo Advantage
High Speed Linear Actuation
The LS linear actuators achieve a maximum speed of 3000
mm/sec. Unlike ball screw linear actuators, there are no critical speeds
with the LS. Therefore, operating speed does not drop - even in long stroke applications.
Rapid Acceleration / Deceleration
Able to accelerate or decelerate at up to 3G (29.4 m/sec2), the LS can
dramatically reduce the cycle time for short distance
travel.
High Repeatability
The fully
closed control, using a reflection-type optical linear
encoder, ensures positioning repeatability on the order of
±10µm.
Dust proof Construction
A stainless dust strip on top of the magnetic linear actuator prevents problems caused
by the entry of foreign particles into the linear actuator, greatly
reducing maintenance requirements.
Easy Operation
The all-in-one controller combines a driver, control unit and power
supply, so all you need to connect is a dedicated cable. The
system will be up and running in quickly, without the need for
time-consuming adjustments.
Choice of Controllers
You can select the controller that's right for YOUR application and budget - the
advanced X-SEL® controller for easy control of multiple axes or the
single-axis E-CON controller designed specifically for simple positioning
applications.
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Linear Actuator Specifications
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The Linear Servo magnetic actuators come in two basic types: Large
and Small.
Both the large and small magnetic linear actuators have a minimum service
life of 10,000km.
(Service life is rated at maximum speed and
maximum payload. Reducing either can significantly increase the service
life.)
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SMALL-Type Linear Actuator
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Stroke
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mm
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120
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240
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360
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480
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600
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720
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840
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960
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1080
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1200
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1320
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1440
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1560
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Rated
Output
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W
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150
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Maximum Speed
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mm/sec
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3000
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Rated Thrust
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N (kg)
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67 (6.8)
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Repeatability
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mm
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±0.01
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Weight
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kg
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12.1
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14.2
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16.3
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18.4
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20.5
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22.6
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24.7
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26.8
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28.9
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31
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33.1
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35.2
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37.3
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Motor
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AC coreless linear servo motor
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Encoder
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Optical incremental encoder
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LARGE-Type Linear Actuator
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Stroke
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mm
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136
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280
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424
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568
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712
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856
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1000
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1144
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1288
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1432
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1576
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Rated
Output
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W
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300
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Maximum Speed
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mm/sec
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3000
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Rated Thrust
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N (kg)
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100 (10.2)
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Repeatability
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mm
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±0.01
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Weight
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kg
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16.2
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19
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22
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24.8
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27.7
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30.5
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33.4
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36.3
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39.1
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42
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44.8
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Motor
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AC
coreless linear servo motor
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Encoder
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Optical incremental
encoder
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Reference: 25.4mm = 1 inch | 1kg = 2.2 lbs
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Controller Specifications
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The Right Controller for YOUR Application
& Budget
Whether your application is highly complex or
relatively simple, we have the controller to fit your needs.
Below
is a quick guide to choosing which is right for you.
Click on the
images for more information.
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Application/Condition
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Select the E-CON Controller
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- Want to use a
PLC to perform control
- Number of
positioning points is less than 64
- Want to
ensure easy operation without using programs
- Want to
minimize cost
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Application/Condition
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Select the X-SEL Controller
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- PLC not used
- Want to set as many positioning points as possible
- Want to control peripherals using a linear controller
- Want to synchronize with other motorized actuators
- Want to operate two to four linear actuator axes using a
single controller
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