N-472 PiezoMike Linear Actuator

With Position Sensor for Closed-Loop Operation

PI N-472
High stability and Holding force >100 N
Self-locking at rest even when closed-loop control is switched off
Travel range 7.5 mm and 13 mm
Compact design with integrated incremental encoder
Encoder resolution to <1 nm, 50 nm minimum incremental motion
Feed force 22 N
Lifetime > 1,000,000,000 steps
Versions with cable exit offset by 180°
Nonmagnetic and vacuum-compatible functional principle

PIShift Piezomotors

Compact, low-cost inertia drive principle (stick-slip). When at rest, the drive is self-locking, requires no current and generates no heat. It holds the position with maximum force

Integrated Position Sensor

An incremental encoder measures the motion performed relative to a freely definable reference position. In combination with the E-871 motion controller, the encoder resolution is up to <1 nm

Alignment of Mechanical and Optomechanical Components

Stable alignment of optical paths. Long-term positioning stability: High stability in target position, reliable start-up even after longer downtimes. High holding force and resolution by combining piezo actuators with mechanical thread translation. Vacuum-compatible versions to 10-6 hPa available

Specifications

pdf
pdf

Datasheet N-472

2015-02-18
2015-02-18
pdf - 748 KB
pdf - 733 KB

Drawings / Images

PI N-472.210 Drawing
PI N-472.110 Drawing
N-472.110
Closed-Loop PiezoMike Linear Actuator, 7.5 mm, M10×1 Mounting Thread
Add to cart Add to cart
In cart Remove from cart
N-472.110Y
Closed-Loop PiezoMike Linear Actuator, 7.5 mm, M10×1 Mounting Thread, Offset Cable Exit
Add to cart Add to cart
In cart Remove from cart
N-472.11V
Closed-Loop PiezoMike Linear Actuator, 7.5 mm, M10×1 Mounting Thread, Vacuum-Compatible to 10-6 hPa
Add to cart Add to cart
In cart Remove from cart
N-472.11VY
Closed-Loop PiezoMike Linear Actuator, 7.5 mm, M10×1 Mounting Thread, Vacuum-Compatible to 10-6 hPa, Offset Cable Exit
Add to cart Add to cart
In cart Remove from cart
N-472.120
Closed-Loop PiezoMike Linear Actuator, 7.5 mm, 9.5 mm (0.375") Shank
Add to cart Add to cart
In cart Remove from cart
N-472.120Y
Closed-Loop PiezoMike Linear Actuator, 7.5 mm, 9.5 mm (0.375") Shank, Offset Cable Exit
Add to cart Add to cart
In cart Remove from cart
N-472.12V
Closed-Loop PiezoMike Linear Actuator, 7.5 mm, 9.5 mm (0.375") Shank, Vacuum-Compatible to 10-6 hPa
Add to cart Add to cart
In cart Remove from cart
N-472.12VY
Closed-Loop PiezoMike Linear Actuator, 7.5 mm, 9.5 mm (0.375") Shank, Vacuum-Compatible to 10-6 hPa, Offset Cable Exit
Add to cart Add to cart
In cart Remove from cart
N-472.210
Closed-Loop PiezoMike Linear Actuator, 13 mm, M10×1 Mounting Thread
Add to cart Add to cart
In cart Remove from cart
N-472.210Y
Closed-Loop PiezoMike Linear Actuator, 13 mm, 9.5 mm (0.375") Shank, Offset Cable Exit
Add to cart Add to cart
In cart Remove from cart
N-472.21V
Closed-Loop PiezoMike Linear Actuator, 13 mm, M10 × 1 Mounting Thread, Vacuum-Compatible to 10-6 hPa
Add to cart Add to cart
In cart Remove from cart
N-472.21VY
Closed-Loop PiezoMike Linear Actuator, 13 mm, M10 × 1 Mounting Thread, Vacuum-Compatible to 10-6 hPa, Offset Cable Exit
Add to cart Add to cart
In cart Remove from cart
N-472.220
Closed-Loop PiezoMike Linear Actuator, 13 mm, 9.5 mm (0.375") Shank
Add to cart Add to cart
In cart Remove from cart
N-472.220Y
Closed-Loop PiezoMike Linear Actuator, 13 mm, 9.5 mm (0.375") Shank, Offset Cable Exit
Add to cart Add to cart
In cart Remove from cart
N-472.22V
Closed-Loop PiezoMike Linear Actuator, 13 mm, 9.5 mm (0.375") Shank, Vacuum-Compatible to 10-6 hPa
Add to cart Add to cart
In cart Remove from cart
N-472.22VY
Closed-Loop PiezoMike Linear Actuator, 13 mm, 9.5 mm (0.375") Shank, Vacuum-Compatible to 10-6 hPa, Offset Cable Exit
Add to cart Add to cart
In cart Remove from cart

Ask about custom designs!

Downloads

Datasheet

pdf
pdf

Datasheet N-472

2015-02-18
2015-02-18
pdf - 748 KB
pdf - 733 KB

Documentation

pdf

Short Instructions MP171EK

N-45x / N-47x / N-48x PiezoMike Linear Actuators
1.0.0 2017-09-01
pdf - 1 MB
pdf
pdf

User Manual MP144

N-472 Closed-loop PiezoMike Linear Actuator
2016-03-02
1.0.0
pdf - 2 MB
pdf - 1 MB

3-D Models

zip

N-472 STEP

---
English
zip - 904 KB