This product has been replaced by the following new product: L-220 High-Resolution Linear Actuator

M-231 High-Resolution Linear Actuator with DC and Stepper Motor

Precise and Cost-Efficient, Slim Design

PI M-231
Travel range 17 mm
Min. incremental motion 0.1 µm
Velocity to 1.5 mm/s
Closed-loop DC servo and stepper motor versions
MTBF >5,000 h

Compact precision-class linear drive

Cost-efficient, high-resolution linear actuator, DC mike and stepper mike Rotating end piece, rotating pusher. Fits to the

 

High-quality components

Extremely low-friction and backlash-free construction. Noncontact limit switches protect the mechanical system. Closed-loop variants with differential encoder driver for a safe position signal transmission at distances up to 10 mm

 

Motor variants

  • Position-controlled DC motors with a gearhead and high-resolution rotary encoders allow for incremental motion and repeatability of just 100 nm
  • Low-vibration 2-phase stepper motors with gearhead allow for smooth and accurate open-loop positioning

Specifications

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Drawings / Images

PI M-105.30 M-231
PI M-231 Drawing

Ordering Information


This product has been replaced by the following new product: L-220 High-Resolution Linear Actuator

M-231.17
High-Resolution Linear Actuator with DC Motor, 17 mm, Limit Switches
M-231.17S
High-Resolution Linear Actuator with Stepper Motor, 17 mm, Limit Switches

Ask about custom designs!

Downloads

Documentation

pdf

Short Instructions MP122EK

M-168 / M-22x / M-23x Linear Actuators
2.1.0 2017-08-29
pdf - 392 KB
pdf
pdf

User Manual MP104

M-231 High-Resolution Linear Actuator
2012-10-22
2012-10-22
pdf - 594 KB
pdf - 642 KB