The LEJS is a slider type electric actuator available exclusively with an AC servo motor. The actuator features a substantially wider load mounting platform than the LEFS, supported internally by a double axis linear guide for reduced moment deflection. The AC servo motor enables higher speed and acceleration, as well as a high-load size 63 model exclusive to LEJ. The drivers are pulse input
How To Order: Electric Actuator/High Rigidity Slider Type Ball Screw Drive Series LEJS AC Servo Motor ( 100/200 W ) Electric Actuator/High Rigidity Slider Type Ball Screw Drive Series LEJS AC Servo Motor (100/200 W) RoHS How to Order LEJS 40 500 A S2 Motor type 1 Size Lead [mm] 40 63 A B LEJS40 16 8 LEJS63 20 10 Symbol Symbol Type Actuator size Output [W] AC servo motor (Incremental encoder) AC servo motor (Incremental encoder) Compatible drivers 2 S2 LECSA;-S1 100 40 Stroke [mm] 3 S3 LECSA;-S3 200
: 10 mm/s2 1.0 Cycle time [s] Cycle time [s] 1.0 0.5 0.5 Acceleration/Deceleration: 20 mm/s2 Acceleration/Deceleration: 20 mm/s2 0.0 0.0 0 2000 500 1000 1500 0 3000 500 1000 1500 2000 2500 Stroke [mm] Stroke [mm] Maximum work load/acceleration/deceleration graph Maximum speed/acceleration/deceleration values graph for each stroke 3 Model Selection Series LEJ Work LoadAcceleration/Deceleration
(Manufacturable stroke range: LEJS63-M/ 790 to 1790mm) Note13) The return to origin of stopper type can not be used. 15 - Product Weight Series LEJS40 Stroke [mm] 200 300 400 500 600 700 800 900 1000 1200 Weight (kg) 5.6 6.4 7.1 7.9 8.7 9.4 10.2 11.0 11.7 13.3 Extra weight of lock (kg) S2:0.2 / S6:0.3 / T6:0.2 Series LEJS63 Stroke [mm] 300 400 500 600 700 800 900 1000 1200 1500 Weight (kg
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Overhang: L1[mm] 1,500 Mep 1000 mm/s2 m 3000 mm/s2 1,000 L1 500 5000 mm/s2 00 5 10 15 20 Work load [kg] Based on the above calculation result, the LEFS25RA-200 is selected.