The SMC 11-LEFS40A-500-R56P1D is a high-performance electric actuator designed for clean room environments. This actuator features a slider type ball screw drive, powered by a step motor with a servo function operating at 24 VDC. It is capable of handling a maximum workload of 60 kg with exceptional precision, boasting a positioning repeatability of ±0.02 mm. The actuator is compatible with a range of controllers, including LECP6, LECA6, LECP1, LECPA, and LECPMJ, although the LECP6 has been discontinued.
For those requiring an AC servo motor, the LEFS series offers a high output motor available in 100, 200, or 400 W options. This variant enhances high-speed transfer capabilities and supports high acceleration and deceleration rates of up to 20,000 mm/S². It also includes a pulse input type and an internal absolute encoder for precise positioning. Compatible controllers for the AC servo motor version include LECSA, LECSB, LECSC, and LECSS. This actuator is ideal for applications demanding high precision and reliability in clean room settings.