The 11-LEFS is the clean room version of SMC's LEFS ball screw slider. A built-in vacuum port is used to draw off particles generated by the ball screw and guide to achieve the ISO Class 4 standard. This model is fitted with an AC servo motor with incremental or absolute encoder. Pulse input drivers are available with optional communication protocols. Some options standard
Catalog: Electric Actuator Note 3) The Z phase first detecting position from the stroke end of the motor side. 11-LEFS40;;-200-; 11-LEFS40;;-200B-; 11-LEFS40;;-300-; 11-LEFS40;;-300B-; 11-LEFS40;;-400-; 11-LEFS40;;-400B-; 11-LEFS40;;-500-; 11-LEFS40;;-500B-; 11-LEFS40;;-600-; 11-LEFS40;;-600B-; 11-LEFS40;;-700-; 11-LEFS40;;-700B-; 11-LEFS40;;-800-; 11-LEFS40;;-800B-; 11-LEFS40;;-900-; 11-LEFS40;;-900B-; 11-LEFS40;;
When an analog output unit or analog input unit is connected to Slot 0, and channel 0 needs to be changed to analog range 4-20mA. 3) Select Channel0 (Sub Index 01) from the Slot _AnalogRange (Index 300B) folder.
Series: 11-LEFS (Clean Series Ball Screw Drive), Accuracy: H (High Precision Type), Size: 32, Motor Type: T7 (200W Output, Absolute Encoder), Lead: A (LEFS25, 12mm; LEFS32, 16mm; LEFS40, 20mm), Stroke: 300mm, Motor Option: B (w/Lock), Vacuum Port: Left, Actuator Cable Type: S (Standard Cable), Actuator Cable Length: 5 (5m), Driver Type: E2 (LECSN2-T-E, 200~240V, Absolute, EtherCAT® Card)
Series: 11-LEFS (Clean Series Ball Screw Drive), Accuracy: H (High Precision Type), Size: 32, Motor Type: T7 (200W Output, Absolute Encoder), Lead: A (LEFS25, 12mm; LEFS32, 16mm; LEFS40, 20mm), Stroke: 300mm, Motor Option: B (w/Lock), Vacuum Port: Left, Actuator Cable Type: S (Standard Cable), Actuator Cable Length: 5 (5m), Driver Type: E2 (LECSN2-T-E, 200~240V, Absolute, EtherCAT® Card)
Size: 100, Motor Mounting Position: D (In-line), Motor Type: T9 (AC Servo Motor, Absolute Encoder), Lead: L (2mm), Stroke: 300mm, Motor Option: B (w/Lock), Rod End Thread: Rod End Female Thread, Mounting: Both Ends Tapped (Standard), Actuator Cable: S (Standard Cable), Actuator Cable Length: 5 (5m), Driver Type: E2 (LECSN2-T9-E/EtherCAT®, 200V to 240V), I/O Cable Length: 1 (1.5m)