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Battery-less Absolute Encoder Type
Electric Actuator/Slider Type, Ball Screw Drive LEFS

Electric Actuators/Cylinders » Battery-less Absolute Encoder Type
    ・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.
    ・Max. work load: 65 kg
    ・Positioning repeatability: ±0.015 mm (High precision type)
  • 2D/3D CAD

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Specification Model Stroke
(mm)
Work load (kg)
Horizontal
Speed
(mm/s)
Screw
lead
(mm)
Battery-less absolute
(Step motor/24 VDC)
LEFS16 50 to 500 Max. 15 Max. 700 5,10
Battery-less absolute
(Step motor/24 VDC)
LEFS25 50 to 800 Max. 30 Max. 1100 6,12,20
Battery-less absolute
(Step motor/24 VDC)
LEFS32 50 to 1000 Max. 50 Max. 1200 8,16,24
Battery-less absolute
(Step motor/24 VDC)
LEFS40 150 to 1200 Max. 65 Max. 1200 10,20,30

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