P-713 XY Piezo Scanner

Cost-Effective OEM System with Low Profile

Low-profile, cost-efficient piezo scanner for biometrics: The CCD chip is moved dynamically in two axes to increase the pixel resolution
Ideal for pixel sub-stepping in image enhancement
Compact design: 45 mm × 45 mm × 6 mm with clear aperture
Very cost-effective design
Travel ranges to 20 µm × 20 µm
Parallel kinematics for enhanced dynamics and better multi-axis accuracy


P-713.20L

P-713.2SL

Unit

Tolerance

Active axes

X, Y

X, Y


Motion and positioning

Integrated sensor

SGS

Open-loop travel, -20 to 120 V

20

20

µm

min. (20 % / -0 %)

Closed-loop travel

15

µm

Open-loop resolution

0.1

0.1

nm

typ.

Closed-loop resolution

1

nm

typ.

Linearity error

0.3

%

typ.

Repeatability

<4

nm

typ.

Pitch

typ. ±1max. ±5

typ. ±1max. ±5

µrad

Yaw

typ. ±40max. ±50

typ. ±40max. ±50

µrad


Mechanical properties

Stiffness

0.8

0.8

N/µm

±20 %

Resonant frequency, no load

2250

2250

Hz

±20 %

Resonant frequency under load

1310 (20 g)1020 (50 g)460 (100 g)

1310 (20 g)1020 (50 g)460 (100 g)

Hz

±20 %

Push / pull force capacity in motion direction

5 / 5

5 / 5

N

max.

Load capacity

2

2

N

max.


Drive properties

Ceramic type

PICMA® P-882

PICMA® P-882

Electrical capacitance in X, Y

0.31

0.31

µF

±20 %

Dynamic operating current coefficient in X, Y

2.5

2.5

µA / (Hz × µm)

±20 %


Miscellaneous

Operating temperature range

-20 to 80

-20 to 80

°C

Material

Stainless steel, ferromagnetic

Stainless steel, ferromagnetic

Dimensions

45 mm × 45 mm × 6 mm

45 mm × 45 mm × 6 mm

Mass

0.1

0.1

kg

±5 %

Cable length

1.5

1.5

m

±10 mm

Sensor connection

LEMO

Voltage connection

LEMO

LEMO

The resolution of PI piezo nanopositioners is not limited by friction or stiction. Value is given noise equivalent motion with .

Dynamic Operating Current Coefficient in µA per Hz and µm. Example: Sinusoidal scan of 10 µm at 100 Hz requires approximately 2.5 mA drive current.

Recommended controller / amplifier

Single-channel (1 per axis): E-610 servo-controller / amplifier, E-625 servo-controller, bench-top, E-621 controller module

Multi-channel: E-500 modular piezo controller system with E-503 amplifier module (three channels) or E-505 (1 per axis, high-power) and E-509 controller

Drawings / Images

PI P-713 Diagram, the resonant frequency of an unloaded P-713 scanner is over 2 kHz
PI P-713 Diagram, settling time for the P-713 at 15 µm is in the 2 ms range

Downloads

Datasheet

pdf
pdf

PI Datasheet P-713

XY Piezo Scanner Cost-Effective OEM System with Low Profile
pdf - 850 KB
pdf - 840 KB