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PI E-836.1G, User Manual

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PI E-836.1G User Manual Download Page 35

 

 

10 Technical Data 

E-836.1G Piezo Amplifier  

 

PZ250E

 

Version: 1.0.1

 

31

 

 

 

 

10.4 Block Diagrams 

 

Figure 5: E-836.1G block diagram 

 

10.5 Pin Assignment 

10.5.1  PZT Socket 

LEMO socket EPK.00.250.NTN, 2-pin, for transmission of the piezo voltage: 

 

Outer contact: PZT ground (connected with the case) 

 

Inner contact: PZT+ (–30 to +130 V) 

 

10.5.2  24 VDC Power Supply Connection 

Barrel connector socket 

 

Pin 

Function 

Center pin 

Input: 24 V DC 

Outer 
conductor 

GND (power) 

 
 

Summary of Contents for E-836.1G

Page 1: ...Karlsruhe Germany Telephon 49 721 4846 0 Telefax 49 721 4846 1019 E Mail info pi ws PZ250E E 836 1G Piezo Amplifier User Manual Version 1 0 1 Date 10 03 2014 This document describes the following product E 836 1G Piezo Amplifier 1 Channel Bench Top 30 to 130 V ...

Page 2: ...ngs in this manual are protected by copyright With regard thereto Physik Instrumente PI GmbH Co KG retains all the rights Use of said text photographs and drawings is permitted only in part and only upon citation of the source Original instructions First printing 10 03 2014 Document number PZ250E BRo version 1 0 1 Subject to change without notice This manual is superseded by any new release The la...

Page 3: ... 1 1 Front Panel 7 3 1 2 Rear Panel 9 3 2 Scope of Delivery 10 4 Unpacking 11 5 Installation 13 5 1 General Notes on Installation 13 5 2 Connecting the E 836 1G to the Protective Earth Conductor 13 5 3 Connecting the Power Supply to the E 836 1G 14 5 4 Connecting the Stage 15 5 5 Connecting the Control Input Voltage 15 6 Start Up 17 6 1 General Notes on Start Up 17 6 2 Switching on the E 836 1G 18...

Page 4: ...tings 28 10 1 3 Ambient Conditions and Classifications 28 10 2 Operating Limits 29 10 3 Dimensions 30 10 4 Block Diagrams 31 10 5 Pin Assignment 31 10 5 1 PZT Socket 31 10 5 2 24 VDC Power Supply Connection 31 11 Old Equipment Disposal 33 12 Appendix 35 12 1 Lifetime of PICMA Actuators 35 12 2 EC Declaration of Conformity 39 ...

Page 5: ... servo systems as well as motion control concepts and applicable safety procedures 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 DANGER Imminently hazardous situation If not avoided the hazardous situation will result in death or serious inj...

Page 6: ... p 5 Cross reference to page 5 RS 232 Labeling of an operating element on the product example socket of the RS 232 interface Warning signs affixed to the product that refer to detailed information in this manual 1 3 Other Applicable Documents The devices and software tools which are mentioned in this documentation are described in their own manuals The latest versions of the user manuals are avail...

Page 7: ...esponding product code e g E 836 5 Click Documents The available manuals are displayed 6 Click the desired manual and save it on the hard disk of your PC or on a data storage medium Download password protected manuals 1 Carry out steps 1 to 5 of the download process for freely accessible manuals 2 Insert the product CD in the PC drive 3 Switch to the Manuals directory on the CD 4 In the Manuals di...

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Page 9: ...s other than those named in this user manual In particular the E 836 1G must not be used to drive ohmic or inductive loads The E 836 1G can be used for static as well as dynamic applications 2 2 General Safety Instructions The E 836 1G 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 E 836 1G Only use ...

Page 10: ...f the protective earth conductor has to be removed temporarily e g in the case of modifications reconnect the E 836 1G to the protective earth conductor before starting it up again 2 3 Organizational Measures User manual Always keep this user manual available by the E 836 1G The latest versions of the user manuals are available for download p 3 on our website Add all information given by the manuf...

Page 11: ...VDC Barrel connector socket input Connection for the supply voltage Threaded bolt with fastening material for protective earth conductor Protective earth connection p 13 The threaded bolt must be connected to a protective earth conductor since the E 836 1G is not grounded via the power supply connector Control In BNC socket Connection of a signal source Input for the control input voltage of the E...

Page 12: ...stage Output of the piezo voltage for the piezo actuator in the stage DC Offset Rotary knob 1 turn potentiometer adds 0 to 10 V to control input voltage Power LED green off Display of the ready state Green E 836 1G is ready for operation Off E 836 1G is not ready for operation Manufacturer s logo E 836 Piezo Driver Product Description CE conformity mark ...

Page 13: ...ial number E 836 1G Product name Manufacturer s logo 113064443 Serial number example individual for each E 836 1G Meaning of the places counting from left 1 internal information 2 and 3 manufacturing year 4 to 9 consecutive numbers Country of origin Germany Country of origin Warning sign Observe manual Old equipment disposal p 33 CE conformity mark WWW PI WS Manufacturer s address website ...

Page 14: ...nents E 836 1G Piezo amplifier C 663 PS Separate 24 V wide range input power supply for use with line voltages from 100 to 240 VAC and voltage frequencies of 50 or 60 Hz with barrel connector 3763 Power cord PZ250E User manual for E 836 1G this document E500T0011 Technical note for the LabVIEW analog driver ...

Page 15: ...2 Compare the contents against the items covered by the contract and against the packing list 3 Inspect the contents for signs of damage If parts are missing or you notice signs of damage contact PI immediately 4 Keep all packaging materials in case the product needs to be returned 4 Unpacking ...

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Page 17: ...the mains Only use cables and connections that meet local safety regulations 5 2 Connecting the E 836 1G to the Protective Earth Conductor INFORMATION Observe the applicable standards for mounting the protective earth conductor Prerequisite You have read and understood the general notes on installation p 13 The E 836 1G is switched off i e the power supply is not connected to the power socket via ...

Page 18: ...ive earth conductor a Push the cable lug of the protective earth conductor onto the threaded bolt b Screw the nut onto the threaded bolt In this way the cable lug of the protective earth conductor is wedged between the toothed washer and the nut c Tighten the nut with at least three rotations and a torque of 1 2 Nm to 1 5 Nm 5 3 Connecting the Power Supply to the E 836 1G Prerequisites The power c...

Page 19: ...t the voltage connection of the stage to the PZT 30 to 130 V LEMO socket of the E 836 1G 5 5 Connecting the Control Input Voltage INFORMATION The control signal for the output piezo voltage is the sum of the following signals Control input voltage at the Control In BNC socket Offset that is set with the DC Offset potentiometer The control signal should always be within the range of 2 to 12 V The r...

Page 20: ...tage The control input voltage can also be a computer generated analog signal e g from a data acquisition board You can use the PI LabVIEW analog drivers to generate the analog signal see E500T0011 Technical Note and the PZ181E manual Connecting the control input voltage Connect the signal source to the Control In BNC socket ...

Page 21: ...erious injury or death from electric shock Connect the E 836 1G to a protective earth conductor p 13 before start up 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 E 836 1G to the protective earth conductor before starting it up again NOTICE Reduced lifetime of the piezo ce...

Page 22: ... the output for the piezo voltage A connected stage will execute a corresponding motion which can be noticeable as a clicking sound This behavior is unproblematic and does not affect the stage 6 2 Switching on the E 836 1G Prerequisite You have read and understood the general notes on start up p 17 You have connected the power supply to the E 836 1G p 14 When a signal source is connected to the Co...

Page 23: ...fetime of the piezo actuator in the stage p 35 Prerequisite You have read and understood the user manual of the stage You have mounted the stage according to the description in the corresponding user manual You have connected the stage to the E 836 1G p 15 When the stage is operated via a control input voltage You have connected a signal source to the E 836 1G p 15 You have switched on the E 836 1...

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Page 25: ...overs The E 836 1G contains electrostatic sensitive devices that can be damaged by short circuits or flashovers when cleaning fluids enter the case Before cleaning remove the E 836 1G from the power source by pulling the power plug Prevent cleaning fluid from entering the case When necessary clean the surfaces of the E 836 1G case with a cloth that has been lightly dampened with a mild cleanser or...

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Page 27: ... the LabVIEW analog drivers Check that the analog drivers and the data acquisition board are working correctly E 836 1G voltage output is deactivated When the internal temperature reaches 85 C the E 836 1G voltage output is deactivated and the stage stops moving When the internal temperature then drops to 75 C the voltage output is switched on again automatically Ensure sufficient ventilation at t...

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Page 29: ...ve questions concerning your system have the following information ready Product codes and serial numbers of all products in the system Firmware version of the controller if present Version of the driver or the software if present Operating system on the PC if present The latest versions of the user manuals are available for download p 3 on our website 9 Customer Service ...

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Page 31: ... ms 100 mA Average current 50 mA Current limitation Short circuit proof Voltage gain 10 0 1 Ripple noise 0 to 100 kHz 0 8 mVrms Capacitive base load internal 10 nF Output impedance 5 Ω Input impedance 1 MΩ Connectors BNC LEMO Barrel connector power supply 1 turn pot adds 0 to 10 V to Control input Operating temperature range 5 to 50 C Overtemp protection Deactivation at 85 C C Operating voltage 24...

Page 32: ...assifications The following ambient conditions and classifications must be observed for the E 836 1G Area of application For indoor use only Maximum altitude 2000 m Relative humidity Highest relative humidity 80 for temperatures up to 31 C Decreasing linearly to 50 relative humidity at 40 C Storage temperature 0 C to 70 C Transport temperature 25 C to 85 C Overvoltage category II Protection class ...

Page 33: ...a E 836 1G Piezo Amplifier PZ250E Version 1 0 1 29 10 2 Operating Limits The following diagram shows the operating limits for various piezo loads The curve values are capacitance values in μF Figure 3 Operating limits ...

Page 34: ...0 Technical Data 30 Version 1 0 1 PZ250E E 836 1G Piezo Amplifier 10 3 Dimensions Dimensions in mm Note that the decimal places are separated by a comma in the drawings Figure 4 E 836 1G dimensions in mm ...

Page 35: ...ram 10 5 Pin Assignment 10 5 1 PZT Socket LEMO socket EPK 00 250 NTN 2 pin for transmission of the piezo voltage Outer contact PZT ground connected with the case Inner contact PZT 30 to 130 V 10 5 2 24 VDC Power Supply Connection Barrel connector socket Pin Function Center pin Input 24 V DC Outer conductor GND power ...

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Page 37: ... international national and local rules and regulations To meet the manufacturer s product responsibility with regard to this product Physik Instrumente PI GmbH Co KG ensures environmentally correct disposal of old PI equipment that was first put into circulation after 13 August 2005 free of charge If you have old PI equipment you can send it postage free to the following address Physik Instrument...

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Page 39: ... of PICMA Actuators The lifetime of a PICMA piezo actuator can be influenced by the following factors Applied voltage Temperature Relative humidity The following diagrams show how the individual factors influence the lifetime of the actuator Figure 6 Dependency of the mean time between failure MTTF of a PICMA actuator on the applied voltage 12 Appendix ...

Page 40: ...0E E 836 1G Piezo Amplifier Figure 7 Dependency of the mean time between failure MTTF of a PICMA actuator on the ambient temperature Figure 8 Dependency of the mean time between failure MTTF of a PICMA actuator on the relative humidity ...

Page 41: ...ntially with decreasing voltage The recommended maximum range for the input voltage of the E 836 1G is therefore 2 to 12 V This results in a piezo voltage range of 20 to 120 V in open loop operation The input voltage range can be expanded from 3 to 13 V the piezo voltage is then in the range of 30 to 130 V which however reduces the lifetime of the actuator Example see markings in the diagrams Appl...

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Page 43: ...aration of Conformity has been issued in accordance with the following European directives 2006 95 EC Low Voltage Directive 2004 108 EC EMC Directive 2011 65 EU RoHS Directive The applied standards certifying the conformity are listed below Safety Low Voltage Directive EN 61010 1 2010 EMC EN 61326 1 2013 RoHS EN 50581 2012 ...

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