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
T T6 x 100 T4 = 0.05 [s] Step 3 Check the allowable moment. 1,000 5000 mm/s2 Refer to Dynamic Allowable Moment graphs (Pages 6, 7). 800 10 mm/s2 Mep Overhang: L1 [mm] 15000 mm/s2 600 m 20 mm/s2 L1 400 200 100 Selection example) Select the LEJS63S3B-200 from the graph on the right. Confirm that the external force is 20 [N] or less (Refer to the allowable external force on page 10.).
Doc. No. LEJ-OM00211 PRODUCT NAME Electric Actuator / High Rigidity Slider Type AC Servo Motor MODEL / Series / Product number MODEL : LEJS, LEJB Series : LEJ LEJS Series Ball screw type LEJB Series Belt type Contents Safety Instructions . 2 1. Procedure before operation . 4 1.1 Preparation . 4 1.2 Startup . 6 1.3 Gain tuning . 7 1.3.1 Procedure . 7 1.3.2 The recommended the parameter for
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Selection example) The LEJS63S3B-300 is temporarily selected based on the graph shown on the right side. The regeneration option may be necessary.