SMC 11-LEFS32A-200K-S1 | Clean Room Electric Actuator LEFS Series Ball Screw 32mm Width 200mm Stroke A-Motor K Option S1 Config
SMC
$1,480.00
The SMC 11-LEFS32A-200K-S1 is a clean room specification electric actuator from the LEFS series with A-type motor, K option, and S1 controller configuration. Part number decoded: LEFS = LEFS series ball screw electric actuator, 32 = 32mm width, A = A-type step motor servo 24VDC, 200 = 200mm stroke, K = enhanced encoder or feedback option, S1 = specific controller interface configuration.
The K option adds enhanced motor feedback capability compared to the base LEFS32A-200. This may include a higher-resolution encoder, absolute position feedback (eliminating the need for home position return after power loss), or an alternative communication protocol. In clean room semiconductor equipment where power interruptions must not require mechanical re-homing (which generates particles and wastes production time), absolute encoders provide immediate position knowledge upon power restoration.
The LEFS32A-200K-S1 enhances the LEFS32A-200 with the K feedback option and S1 controller interface. For the base A-type without K at the same specifications, the LEFS32A-200 provides standard feedback. For B-type motor with K option, the LEFS32B-200 series provides alternative motor configurations. For longer stroke with K and S1, specify larger stroke values with K-S1 suffix. The S1 controller interface must match your installed controller model. Requires compatible motor controller. Clean series (11-). RoHS compliant.
- Series:
- 11-LEFS (Clean Room)
- Actuator Type:
- Electric Slider Ball Screw
- Drive:
- Ball Screw Step/Servo Motor
- Voltage:
- 24VDC
- Width:
- 32mm
- Stroke:
- 200mm
- Motor Type:
- A (Step Motor Servo)
- Option:
- K (Enhanced Encoder)
- Configuration:
- S1
- Positioning:
- High Precision Multi-Point
- Clean Room Grade:
- Enhanced (11-)
- Certifications:
- RoHS
