PI P-545 User manual

Physik Instrumente (PI) GmbH & Co. KG, Auf der Roemerstrasse 1, 76228 Karlsruhe, Germany
Phone [phone], Fax [phone], Email [e-mail], www.pi.ws
PZ272E
P
-545 Nanopositioners
User Manual
Version: 1.1.0
Date: 10.01.2022
This document describes the following products:

P-545.2C8S PInano® Cap XY Piezo System
PInano® XY piezo system, clear aperture for
microscope slides, 200 µm × 200 µm, capacitive
sensors, with USB digital controller*

P-545.3C8S PInano® Cap XYZ Piezo System
PInano® XYZ piezo system, clear aperture for
microscope slides, 200 µm × 200 µm × 200 µm,
capacitive sensors, with USB digital controller*

P-545.2R8S PInano® XY Piezo System
PInano® XY piezo system, clear aperture for
microscope slides, 200 µm × 200 µm,
piezoresistive sensors, with USB digital
controller*

P-545.3R8S PInano® XYZ Piezo System
PInano® XYZ piezo system, clear aperture for
microscope slides, 200 µm × 200 µm × 200 µm,
piezoresistive sensors, with USB digital
controller*

P-545.3D8S PInano® Trak XYZ Piezo Tracking
System
High dynamics PInano® XYZ piezo system, clear
aperture for microscope slides, 70 µm × 70 µm
× 50 µm, direct drive, piezoresistive sensors,
with USB digital controller*
*The controller for the system is described in a
separate manual.

The following company names and brands are registered trademarks of Physik Instrumente (PI) GmbH & Co.
KG:
PI®, NanoCube®, PICMA®, PILine®, NEXLINE®, PiezoWalk®, NEXACT®, Picoactuator®, PInano®, PIMag®,
Q-Motion®
The patents held by PI are found in our patent list: https://www.physikinstrumente.com/en/about-pi/patents
© 2022 Physik Instrumente (PI) GmbH & Co. KG, Karlsruhe, Germany. The text, photographs and drawings in
this manual are protected by copyright. With regard thereto, Physik Instrumente (PI) GmbH & Co. KG retains
all the rights. The use of any text, images and drawings is permitted only in part and only when indicating the
source.
Original instructions
First printing: 10.01.2022
Document number: PZ272E, CBo, Version 1.1.0
Subject to change without notice. This manual is superseded by any new release. The latest release is
available for download (p. 3) on our website.

1About this Document 1
1.1 Objective and Target Group of this User Manual ...................................................... 1
1.2 Symbols and Typographic Conventions...................................................................... 1
1.3 Figures ........................................................................................................................ 2
1.4 Other Applicable Documents ..................................................................................... 2
1.5 Downloading Manuals................................................................................................ 3
2Safety 5
2.1 Intended Use .............................................................................................................. 5
2.2 General Safety Instructions ........................................................................................ 5
2.3 Organizational Measures............................................................................................ 7
3Product Description 9
3.1 Model Overview ......................................................................................................... 9
3.2 Product View ............................................................................................................ 10
3.3 Product Labeling....................................................................................................... 10
3.4 Scope of Delivery...................................................................................................... 12
3.5 Accessories ............................................................................................................... 12
3.6 Technical Features.................................................................................................... 13
3.6.1 PICMA® Piezo Actuators .............................................................................. 13
3.6.2 Flexure Guides ............................................................................................. 13
3.6.3 Position Sensors........................................................................................... 13
3.7 Integration of the P-545 into Microscopes .............................................................. 14
4Unpacking 15
5Installation 17
5.1 General Notes on Installing ...................................................................................... 17
5.2 Connecting the P-545 to the Protective Earth Conductor ....................................... 18
5.3 Mounting the P-545 ................................................................................................. 20
5.3.1 Mounting the P-545 onto a Surface ............................................................ 20
5.3.2 Mounting the P-545 onto an M-545 XY Stage............................................. 22
5.4 Fixing the Load.......................................................................................................... 23
5.4.1 Fixing a Load to the Motion Platform.......................................................... 25
5.4.2 Mounting Holders for Petri Dishes, Microscope Slides and
Accessories .................................................................................................. 26
Contents

6Starting and Operating 27
6.1 General Notes on Starting........................................................................................ 27
6.2 Operating the P-545 ................................................................................................. 28
6.3 Discharging the P-545............................................................................................... 29
7Maintenance 31
7.1 General Notes on Maintenance ............................................................................... 31
7.2 Cleaning the P-545 ................................................................................................... 31
8Troubleshooting 33
9Customer Service 35
10 Technical Data 37
10.1 Specifications............................................................................................................ 37
10.1.1 Data Table.................................................................................................... 37
10.1.2 Maximum Ratings........................................................................................ 40
10.1.3 Ambient Conditions and Classifications ...................................................... 41
10.2 Dimensions ............................................................................................................... 42
10.2.1 P-545 Positioner .......................................................................................... 42
10.2.2 P-545.SH4 Microscope Slide and Petri Dish Holder..................................... 43
10.2.3 P-545.SH3 Microscope Slide Holder ............................................................ 44
10.2.4 P-545.PD3 Petri Dish Holder........................................................................ 45
10.2.5 P-545.PP3 Universal Holding Plate .............................................................. 45
10.3 Torque for Stainless Steel Screws (A2-70)................................................................ 46
10.4 Pin Assignment ......................................................................................................... 46
11 Old Equipment Disposal 51
12 European Declarations of Conformity 53

1 About this Document
P-545 Nanopositioners PZ272E Version: 1.1.0 1
In this Chapter
Objective and Target Group of this User Manual.......................................................................... 1
Symbols and Typographic Conventions ......................................................................................... 1
Figures............................................................................................................................................ 2
Other Applicable Documents......................................................................................................... 2
Downloading Manuals ................................................................................................................... 3
1.1 Objective and Target Group of this User Manual
This user manual contains the information required for using the P-545.xx8H positioner
belonging to the P-545.xx8S system as intended (x stands for the respective model). Unless
stated otherwise, "P-545" only refers to the positioner in this manual. The controller in the
system is described in a separate manual (p. 2).
Basic knowledge of control technology, drive technologies, and suitable safety measures is
assumed.
The latest versions of the user manuals are available for download (p. 3) on our website.
1.2 Symbols and Typographic Conventions
The following symbols and typographic conventions are used in this user manual:
CAUTION
Dangerous situation
Failure to comply could lead to minor injury.
Precautionary measures for avoiding the risk.
NOTICE
Dangerous situation
Failure to comply could cause damage to equipment.
Precautionary measures for avoiding the risk.
INFORMATION
Information for easier handling, tricks, tips, etc.
1
About this Document

1 About this Document
2 Version: 1.1.0 PZ272E P-545 Nanopositioners
Symbol/Label Meaning
1.
2.
Action consisting of several steps with strict sequential order
 Action consisting of one or more steps without relevant sequential
order.

Bullet
p. 5
Cross-reference to page 5
RS-232
Label on the product indicating an operating element (example:
RS-232 interface socket)
Warning signs attached to the product that refer to detailed
information in this manual.
1.3 Figures
For better understandability, the colors, proportions, and degree of detail in illustrations can
deviate from the actual circumstances. Photographic illustrations may also differ and must not
be seen as guaranteed properties.
1.4 Other Applicable Documents
The devices and software tools from PI mentioned in this documentation are described in
separate manuals.
The latest versions of the user manuals are available for download (p. 3) on our website.
Product Document
E-727 digital multichannel piezo controller,
part of the P-545 system
E727T0005 technical note
PIMikroMove
SM148E software manual
P-5xx / P-6xx / P-7xx piezo positioners
PZ240EK short instructions

1 About this Document
P-545 Nanopositioners PZ272E Version: 1.1.0 3
1.5 Downloading Manuals
INFORMATION
If a manual is missing or problems occur with downloading:
Contact our customer service department (p. 35).
Downloading Manuals
1. Open the website www.pi.ws.
2. Search the website for the product number (e.g., P-545) or the product family (e.g.,
PInano®).
3. Click the corresponding product to open the product detail page.
4. Click the Downloads tab.
The manuals are shown under Documentation. Software manuals are shown under
General Software Documentation.
5. Click the desired manual and fill out the inquiry form.
The download link will then be sent to the email address entered.

2 Safety
P-545 Nanopositioners PZ272E Version: 1.1.0 5
In this Chapter
Intended Use.................................................................................................................................. 5
General Safety Instructions............................................................................................................ 5
Organizational Measures ............................................................................................................... 7
2.1 Intended Use
The P-545 positioner is a laboratory device as defined by DIN EN 61010-1. It is intended for
indoor use and use in an environment that is free of dirt, oil, and lubricants.
According to its design, the P-545 is intended for fine positioning as well as moving small
objects quickly and precisely. The specifications for the P-545 apply to horizontal mounting.
Depending on the version, moving is done as follows:
System Motion Axis
.2C8S / .2R8S
In two axes horizontally
X, Y
.3C8S / .3R8S / .3D8S
In two axes horizontally and in one axis vertically
X, Y, Z
The P-545 positioner can only be used as intended in conjunction with the controller belonging
to the system.
2.2 General Safety Instructions
The P-545 is built according to state-of-the-art technology and recognized safety standards.
Improper use can result in personal injury and/or damage to the P-545.
Use the P-545 for its intended purpose only, and only when it is in perfect technical
condition.
Read the user manual.
Eliminate any malfunctions that may affect safety immediately.
The operator is responsible for the correct installation and operation of the P-545.
2
Safety

2 Safety
6 Version: 1.1.0 PZ272E P-545 Nanopositioners
The P-545 is driven by piezo actuators. Temperature changes and compressive stress can induce
charges in piezo actuators. Piezo actuators can remain charged for several hours after
disconnecting the electronics. Touching or short-circuiting the contacts in the P-545's connector
can lead to minor injuries from electric shock. The piezo actuators can be destroyed by an
abrupt contraction.
Do not open the P-545.
Discharge the positioner's piezo actuators before installing:
Connect the positioner to the switched-off PI controller equipped with an internal
discharge resistor.
Do not pull the connector out of the controller during operation.
Do not touch the contacts in the connector.
Use screws to secure the positioner's connectors against being pulled out of the
controller.
If a protective earth conductor is not or not properly connected, dangerous touch voltages can
occur on the P-545 in the case of malfunction or failure of the system. If there are touch
voltages, touching the P-545 can result in minor injuries from electric shock.
Connect the P-545 to a protective earth conductor (p. 18) before starting.
Do not remove the protective earth conductor during operation.
If the protective earth conductor has to be removed temporarily (e.g., in the case of
modifications), reconnect the P-545 to the protective earth conductor before restarting.
Mechanical forces can damage or misalign the P-545.
Avoid impacts that affect the P-545.
Do not drop the P-545.
Do not exceed the maximum permissible stress and load capacities according to the
specifications (p. 37).
Do nottouch any sensitive parts (e.g., platform) when handling the P-545.
The P-545 is maintenance-free and achieves its positioning accuracy as a result of the optimum
alignment of mechanical components and piezo actuators.
Do not open the P-545.