Bulletin MPAR MP-Series™ and TLAR TL-Series™ Electric Cylinders provide a dynamic, precise response for a wide range of linear motion applications. These cylinders use RSLogix™ 5000 software (version 20 or earlier) to extend and retract with precise positioning, velocity or force. Industry-standard mountings and end effector attachments help simplify your assembly and reduce mechanical design engineering, wiring, and commissioning time.