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Battery-less Absolute Encoder Type

Battery-less Absolute Encoder Type     
Electric Rotary Table LER

    ・Restart from the last stop position is possible.
    ・Easy operation restart after recovery of the power supply
     The position information is held by the encoder even when the power supply is turned off.
     A return to origin operation is not necessary when the power supply is recovered.
    ・No battery is installed. Reduced maintenance
     No battery is used to store the position information.
     There is no need to manage spare batteries or replacement maintenance.
    ・Rotation angle: 320º, 180º, 90º
    ・Space saving: Built-in step motor
    ・Shock-less/high speed actuation
     Max. speed: 420º/sec
     Max. acceleration/deceleration: 3000º/sec2

    *Value when an external stopper is mounted
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ModelRotating
torque [N·m]
Basic
Rotating
torque [N·m]
High torque
Max. speed
[º/s]
Basic
Max. speed
[º/s]
High torque
Positioning
repeatability [º]
Basic
Positioning
repeatability [º]
High torque
LER506.610420280±0.05 (At the end: ±0.01)*±0.05 (At the end: ±0.01)*

Features

■Restart from the last stop position is possible.
■Compatible Actuators




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