Coremorrow P77.S/K36 User manual
P77.S/K36 Piezo Phase Shifter
User Manual
Version: V1.0
This document describes the following products:
■P77.S/K36
DECLARATION
This user manual is applicable to P77.S/K36 piezo phase shifter, for your
smooth and correct use of this product, please read this manual carefully
before using it. Please follow the instructions in the installation and use
process. Improper operation may cause injury to the operator and/or
damage to the product, so it is required that the entire installation and
operation process should be completed by professionals with a certain
foundation and a certain understanding of product principles, or under the
guidance of a professional.
If you disassemble or transform the product without permission, our
company will not be responsible for any consequences arising therefrom.
To change the product model and other false sales of our company's
products are illegal, users should be vigilant. Once found, you should
actively report or contact our company, jointly crack down on illegal acts,
and prevent fraud and economic losses. CoreMorrow will investigate for the
legal responsibility of the illegal subject and related party.
With the continuous development and innovation of technology,
CoreMorrow will timely add the latest information to the manual as
required. If you need, please contact us, or to our website www.coremorrow.
com for download, we apologize for any inconvenience caused to you.
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1. Introduction ........................................................................................................................................2
1.1 Purpose and content ................................................................................................................2
1.2 Symbol and meaning................................................................................................................2
1.3 Users of This Manual ................................................................................................................2
1.4 Manual Lost and Reissued......................................................................................................2
2. Safety Guide........................................................................................................................................3
3. Product Overview ...........................................................................................................................4
3.1 Product Introduction ................................................................................................................4
3.2 Product Features........................................................................................................................5
3.3 Motion direction ........................................................................................................................5
4. Operating environment ..................................................................................................................6
5. Installation and operation..............................................................................................................6
5.1 Installation and Precautions...................................................................................................6
5.2 Load................................................................................................................................................7
5.3 Operating...................................................................................................................................10
6. Transportation and inspection ..................................................................................................11
6.1 Transportation..........................................................................................................................11
6.2 Open-Box Inspection.............................................................................................................11
7. Maintenance and Treatment......................................................................................................12
7.1 Problem Handling...................................................................................................................12
7.2 Daily maintenance..................................................................................................................13
7.3 Disposal......................................................................................................................................13
8. Customer Service ...........................................................................................................................14
9. Contact us.........................................................................................................................................14
Contents
P77.S/K36 Piezo Phase Shifter User Manual
2
1.
2.
1. Introduction
1.1 Purpose and content
The manual is mainly for smooth and correct use of P77.S/K36 piezo phase shifter.
The manual contains all the necessary information for P77.S/K36 piezo phase shifter.
Introduction of the precautions during installation and use.
1.2 Symbol and meaning
DANGER: Improper handling may could cause injury to the operator.
Attention: Improper handling can cause damage to the equipment.
No order between items.
1.3 Users of This Manual
The default user of this manual has knowledge of piezoelectric products and controllers,
and has a certain basis for their installation and use.
1.4 Manual Lost and Reissued
If this manual is lost, please contact CoreMorrow. We will send you the latest version of the
user manual.
Please operating in order.
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In order to prevent damage to the product caused by improper operation, the
following points should be paid attention to when in use.
P77.S/K36 Piezo Phase Shifter is used in a dust-free, oil-free and lubricant-free
environment.
As the product is designed with flexible structure, it is recommended that the load
should not exceed load capacity of product. When loading, DO NOT apply torque
force and DO NOT pry or twist the load surface, so as not to damage the structure.
Recommended voltage range is 0~120V for long-term use and lifetime.
Do not disassemble the product to avoid damage.
Avoid stretching and bending the cable interface to prevent damage to the cable.
Use the dedicated cable provided by CoreMorrow to connect P77.S/K36 Piezo Phase
Shifter to controller.
Do not connect via an extension cable casually, if you need a longer cable, please
contact CoreMorrow.
A change in temperature and pressure will charge the piezoelectric actuator, and
the actuator will remain energized for a period of time when it is disconnected
from the controller,So the operator should pay attention to when in use:
Do not disassemble P77.S/K36 Piezo Phase Shifter.
Discharge P77.S/K36 before installation, which can be done by connecting to the
controller.
Do not unplug the wire connecting with controller during operation.
Before use, check whether the connection wire of the product is in good condition and
whether the product and the controller are effectively grounded. During operation,
strictly standardize the operation. Do not touch the product (up to 150V voltage) with
your hand when power on, in case of danger.
2. Safety Guide
P77.S/K36 Piezo Phase Shifter is designed with the most advanced technology and safety
standards for your own safety and the correct use of the product, please observe the
following points when in use.
P77.S/K36 Piezo Phase Shifter User Manual
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3. Product Overview
3.1 Product Introduction
P77.S/K36 Piezo Phase Shifter has the following advantages:
High performance piezo stack:
P77.S/K36 Piezo Phase Shifter is driven by a highly reliable ceramic actuator with a fully
insulated structure, so its performance and service life are far better than the traditional
actuator. The insulating layer can effectively prevent the piezoelectric ceramic from being
damaged when exposed to moisture. Therefore, the stability of piezoelectric ceramics
can be guaranteed under extreme circumstances. Compared with traditional driving
mechanism, there are no transmission parts and friction. Therefore, ceramic actuator has
the characteristics of no rebound, no maintenance, and no wear, etc.
Flexible hinge structure:
P77.S/K36 Piezo Phase Shifter adopting flexible hinge mechanism has advantages of no
friction, high positioning accuracy. Flexible hinge is an element not affected by static and
dynamic friction, based on the elastic deformation of metal material (e.g., steel) , there
is no rolling and sliding parts. Flexible unit has very high load capacity and stiffness.
Hinge guide needs no maintenance and no wear and tear. Suitable for a wide range of
temperatures, no lubricating oil is required.
Strain Sensor：
Strain sensor detects the position information by its own expansion. They are fixed in the
proper position of the transmission part and measure the displacement of the moving
part. This type of position measurement is made by contact and indirect measurement. So
the displacement of the moving platform is measured by measuring lever, guide hinge, or
piezoelectric ceramic stack.
P77.S/K36 Piezo Phase Shifter has a travel range of up to 17.5μm in Z, and features
fast response speed, no mechanical friction, high repeatable positioning accuracy, easy
to operate, so it can meet different applications. This product can also be customized
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3.2 Product Features
High resolution.
Closed-loop strain gauge sensor, high positioning accuracy.
Good dynamic performance
3.3 Motion direction
FIG. 1 The Motion Direction of P77.S/K36 Piezo Phase Shifter
according to the needs.
P77.S/K36 is mainly used in biotechnology, interferometry, quality detection, optical
detection, nanometer positioning, microscopy and imaging, image processing and other
fields, with a good development prospect.
Z
P77.S/K36 Piezo Phase Shifter User Manual
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4. Operating environment
A clean, dustfree and non-corrosive environment
Operating temperature : -20~80℃
Relative humidity : <60%
Recommended voltage range is 0~120V for long-term use and lifetime
5. Installation and operation
Safety check should be carried out before installation, such as whether the connection wire
is damaged or broken, whether the drive power supply is grounded, etc.
5.1 Installation and Precautions
Installation diagram of P77.S/K36 is as follows:
FIG.2 P77.S/K36 Installation diagram
Motion surface
M3 hole for loading
M6 hole for mounting
M2.5 hole for grounding
Lead Out(four-core Lemo connector)
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1.Ensure that the installation plane is relatively flat.
2.Use M6 to mount P77.S/K36 on the mounting surface directly and tighten it.
3.Grounding protection for connection, as shown below.
4.Mounting the load and tighten it properly to ensure the positioning accuracy.
FIG. 3 Grounding protection diagram
Safety washer
Flat washer
Platform
Cable
connector
Ground protection
Screw
5.2 Load
When mounting the load, ensure that the load quality is less than the maximum load
capacity of P77.S/K36, and try to mount the load in the center of the moving surface.
The correct position to mount the load is shown below.
FIG.4 The load is applied to the center of the moving surface
P77.S/K36 Piezo Phase Shifter User Manual
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FIG.5 Try not to let the position of the center of gravity far exceed the active platform
For the protection of the product, we do not recommend that the load is too high. If a
high load must be used, please appropriately low the position of the center of gravity of
the load.
The wrong mounting way is shown in the figure below:
FIG.6 Do not mount long loads on one side of the platform
It is forbidden to mount the load on one side of the moving platform, which will cause
serious damage to the product, as shown in the figure below.
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