E-836.1G Piezo Amplifier
Contents
1. 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 Physik Instrumente Pl GmbH amp Co KG Auf der R merstr 1 76228 Karlsruhe Germany Telephon 49 721 4846 0 Telefax 49 721 4846 1019 E Mail info pi ws PIEZO NANO POSITIONING WWW PI WS PI Physik Instrumente Pl GmbH amp Co KG is the owner of the following trademarks PIO PICO PICMA Picoactuator PIFOC PlLine PInano PiezoWalk NEXACT NEXLINE NanoCube NanoAutomation 2014 Physik Instrumente Pl GmbH amp Co KG Karlsruhe Germany The text photographs and drawings in this manual are protected by copyright With regard thereto Physik Instrumente Pl GmbH amp 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First printing 10 03 2014 Document number PZ250E BRo version 1 0 1 Subject to change without notice This manual is superseded by any new release The latest release is available for download p 3 on our website PIEZO NANO POSITIONING WWW PI WS Contents 1 About this Document 1 1 1 Goal and Target Audience of this User Manual ccccccconncnncccconncnnnccconnnnnnccononons 1 1 2 Symbols and Typographic CONVONtIONS coooocccncccncnccnnccnnonnconc2. ECCI MOTON reiten anne E een hieda 19 6 1 General Notes on Start Up DANGER Risk of electric shock if the protective earth conductor is not connected If a protective earth conductor is not or not properly connected dangerous touch voltages can occur on the E 836 1G in the case of malfunction or failure of the system If touch voltages exist touching the E 836 1G can result in serious injury or death from electric shock gt Connect the E 836 1G to a protective earth conductor p 13 before start up gt Do not remove the protective earth conductor during operation gt 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 ceramic due to permanently high voltage The permanent application of a high static voltage to the piezo actuators in the stage reduces the lifetime of the piezo ceramic If the E 836 1G is not used but is to remain switched on gt Set the control signal sum of Control In and DC Offset to 0 V E 836 1G Piezo Amplifier PZ250E Version 1 0 1 17 6 Start Up PI INFORMATION The output piezo voltage contains the switching frequency of the internal DC DC transducer of the E 836 1G 600 kHz This frequency has no effect on the motion of the stage however For this reason the measurement of the piezo voltage e g with a d
3. gt Prevent cleaning fluid from entering the case gt When necessary clean the surfaces of the E 836 1G case with a cloth that has been lightly dampened with a mild cleanser or disinfectant gt Do not use any organic solvents E 836 1G Piezo Amplifier PZ250E Version 1 0 1 21 PIEZO NANO POSITIONING WWW PI WS 8 Troubleshooting 8 Troubleshooting Stage does not Cable is not gt Check the cable connections move connected correctly Stage or stage cable gt Replace the defective stage with a suitable stage and is defective test the new combination Control signal gt Check the control input voltage Control In BNC socket exceeds the and the setting of the DC Offset potentiometer permissible range If you generate the control input voltage with a data acquisition board using the LabVIEW analog drivers gt Check that the analog drivers and the data acquisition board are working correctly E 836 1G voltage When the internal temperature reaches 285 C the E output is deactivated 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 gt Ensure sufficient ventilation at the place of installation gt Reduce the frequency and or the amplitude and or the output duration of the control input voltage Control In BNC socket If the problem that occurred with your system is not listed in the table
4. since the E conductor 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 836 1G E 836 1G Piezo Amplifier PZ250E Version 1 0 1 7 3 Product Description P I PZT LEMO socket Connection of the stage 30 to 130 V EPK 00 250 NTN 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 Display of the ready state ae Green E 836 1G is ready for operation Off E 836 1G is not ready for operation PI f Manutacturerstogo 77 E 836 Piezo Product Description Driver 8 Version 1 0 1 PZ250E E 836 1G Piezo Amplifier PIEZO NANO POSITIONING WWW PI WS 3 Product Description 3 1 2 Rear Panel pi E 836 16 PI 113064443 Country of Origin Germany O o IN IR C WWW PI WS Figure 2 E 836 1G piezo amplifier rear view Data matrix code example contains the serial number eae sane PI 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 Warning sign Observe manual Old equipment disposal p 33 CE conformity mark WWW PIWS Manufacturer s address website E 836 1G Piezo Amplifier PZ250E Version 1 0 1 9
5. 0 1 29 10 Technical Data pP I 10 3 Dimensions 30 Dimensions in mm Note that the decimal places are separated by a comma in the drawings Figure 4 E 836 1G dimensions in mm Version 1 0 1 PZ250E E 836 1G Piezo Amplifier PIEZO NANO POSITIONING WWW PI WS 10 Technical Data 10 4 Block Diagrams E 836 1G CONTROL IN Gain 1 18 2 sa 12U 28 129U ca PIEZO DC Offset E 836 03 Supply Input 24 DC 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 Center pin Input 24 V DC Outer GND power conductor E 836 1G Piezo Amplifier PZ250E Version 1 0 1 31 PIEZO NANO POSITIONING WWW PI WS 11 Old Equipment Disposal 11 Old Equipment Disposal In accordance with the applicable EU law electrical and electronic equipment may not be disposed of with unsorted municipal wastes in the member states of the EU When disposing of your old equipment observe the international national and local rules and regulations To meet the manufacturer s product responsibility with regard to this product Physik Instrumente PI GmbH amp Co KG ensures environmentally correct disposal of old Pl equipment that was first put into circulation after
6. and or damage to the E 836 1G gt Only use the E 836 1G for its intended purpose and only use it if itis ina good working order Read the user manual Immediately eliminate any faults and malfunctions that are likely to affect safety The operator is responsible for the correct installation and operation of the E 836 1G E 836 1G Piezo Amplifier PZ250E Version 1 0 1 5 2 Safety PI Install the E 836 1G near the power source so that the power plug can be quickly and easily disconnected from the mains Use the supplied components power supply adapter and power cord to connect the E 836 1G to the power source If one of the supplied components for connecting to the power source has to be replaced use a sufficiently dimensioned component If a protective earth conductor is not or not properly connected dangerous touch voltages can occur on the E 836 1G in the case of malfunction or failure of the system lf touch voltages exist touching the E 836 1G can result in serious injury or death from electric shock gt gt gt 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 conducior before starting it up again 2 3 Organizational Measures User manual gt Always keep this
7. certifying the conformity are listed below Safety Low Voltage Directive EN 61010 1 2010 EMC EN 61326 1 2013 RoHS EN 50581 2012 lt a E 836 1G Piezo Amplifier PZ250E Version 1 0 1 39
8. 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 manufacturer to the user manual for example supplements or Technical Notes If you pass the E 836 1G on to other users also turn over this user manual as well as all other relevant information provided by the manufacturer Only use the device on the basis of the complete user manual If your user manual is incomplete and is therefore missing important information serious or fatal injury as well as property damage can result Only install and operate the E 836 1G after having read and understood this user manual Personnel qualification Only authorized and qualified personnel must install operate maintain and clean the E 836 1G 6 Version 1 0 1 PZ250E E 836 1G Piezo Amplifier PIEZO NANO POSITIONING WWW PI WS 3 Product Description 3 Product Description In this Chapter POCI VISW aier alicia tocata rato todas 7 CPE ODEV antracita een 10 3 1 Product View 3 1 1 Front Panel Fo a Control In PZT DC Offset 30 to 130V Power A AN S OO PI 836PiezoDrive CE amp Figure 1 E 836 1G piezo amplifier front view Barrel connector Connection for the supply voltage socket input Threaded bolt with Protective earth connection p 13 fastening material The threaded bolt must be connected to a for protective earth protective earth conductor
9. 13 August 2005 free of charge If you have old PI equipment you can send it postage free to the following address Physik Instrumente PI GmbH amp Co KG Auf der R merstr 1 D 76228 Karlsruhe Germany E 836 1G Piezo Amplifier PZ250E Version 1 0 1 33 PIEZO NANO POSITIONING WWW PI WS 12 Appendix 12 Appendix In this Chapter Lifetime of PICMA ACtUatOrs cccccccceccecceeececeeeeeeeeeueeeceueeeeeeeeeeeesueeeeesauesaueneeeeesneeees 35 EC Declaration of CONfOrMity ooocncccnncccccncoonccnnnncnonononnnennnononononanonnnnnononnnannnnnnnnnnnnnnnos 39 12 1 Lifetime 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 E 836 1G Piezo Amplifier PZ250E Version 1 0 1 35 12 Appendix Temperature C Figure 7 Dependency of the mean time between failure MTTF of a PICMA actuator on the ambient temperature Am E L TELT I nn mm TE TTE i E i 2m HH EEE TEN BE je En d I I i Figure 8 Dependency of the mean time between failure MTTF of a PICMA actuator on the relative humidity E 836 1G Piezo Amplifier PZ250E Version 1 0 1 36
10. 3 Product Description P J 3 2 Scope of Delivery 10 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 PZ250E User manual for E 836 1G this document E500T0011 Technical note for the LabVIEW analog driver Version 1 0 1 PZ250E E 836 1G Piezo Amplifier PIEZO NANO POSITIONING WWW PI WS 4 Unpacking 4 Unpacking 1 Unpack the E 836 1G with care 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 E 836 1G Piezo Amplifier PZ250E Version 1 0 1 11 PIEZO NANO POSITIONING WWW PI WS 5 Installation 5 Installation In this Chapter General Notes on Installation oooccccccconncnnnccnonnnnnnnononnnnnnnnonnnnnnnononnnnnnnononncnnnnnnnns 13 Connecting the E 836 1G to the Protective Earth Conductor ooccccccoccnccconnnncccononnss 13 Connecting the Power Supply to the E 836 1G cccccceeceeeeeeeeeeeeeeeeeeeeeeaaaeeeeeeeeeeees 14 Connecting Me SAGE ee eier iaiia 15 Connecting the Control Input Voltage ccccccoccnncnnccccococnnononancnnnononanconnnnnnnncnnnnnnnns 15 5 1 General Notes on Installation
11. PIEZO NANO POSITIONING WWW PI WS 12 Appendix The calculated lifetime in hours results from the product of the values for the individual contributions MTTF Ay x Ar x Ar Au Contribution of the applied voltage Ar Contribution of the ambient temperature Ar Contribution of the relative humidity The contribution of the applied voltage is especially important for applications The lifetime increases exponentially with decreasing voltage The recommended maximum range for the input voltage of the E 836 1G is therefore 2 to 12 V This results ina 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 Applied voltage 100VDC Au 75 Ambient temperature 45 C gt Ay 100 Relative humidity 75 gt Ar 14 MTTF 14 x 75 x 100 h 105000 h approx 12 years You can find details in the Pl catalog under Reliability of PICMA Multilayer Actuators E 836 1G Piezo Amplifier PZ250E Version 1 0 1 37 PIEZO NANO POSITIONING WWW PI WS 12 Appendix 12 2 EC Declaration of Conformity For the E 836 1G an EC Declaration 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
12. above or cannot be solved as described contact our customer service department p 25 E 836 1G Piezo Amplifier PZ250E Version 1 0 1 23 PIEZO NANO POSITIONING WWW PI WS 9 Customer Service 9 Customer Service For inquiries and orders contact your PI sales engineer or send us an e mail mailto info pi ws If you have 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 E 836 1G Piezo Amplifier PZ250E Version 1 0 1 25 PIEZO NANO POSITIONING WWW PI WS 10 Technical Data In this Chapter 10 Technical Data DECC CONS aea tanuniaioicn n 27 An E o A 29 DIMENSION Siria cai iia ett agas 30 ele AB 10 6 90 nee nn a sn O O A EN 31 PIN ASSIONMOMU ceiien eiennenn o AS ea 31 10 1 Specifications 10 1 1 Data Table E 836 1G Unit Function Piezo amplifier 1 channel Bench top device Control input voltage 2 to 12 V Output voltage 30 to 130 Peak current lt 8 ms 100 mA Average current 50 mA Current limitation Short circuit proof Voltage gain 10 0 1 Ripple noise O to 100 kHz 0 8 MVms Capacitive base load internal 10 nF Output impedance 5 Q Input impedance 1 MO Connectors BNC LEMO Ba
13. anual contains information on the intended use of the E 836 1G lt assumes that the reader has a fundamental understanding of basic 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 A Imminently hazardous situation If not avoided the hazardous situation will result in death or serious injury gt Actions to take to avoid the situation NOTICE Dangerous situation If not avoided the dangerous situation will result in damage to the equipment gt Actions to take to avoid the situation E 836 1G Piezo Amplifier PZ250E Version 1 0 1 1 About this Document gt I INFORMATION Information for easier handling tricks tips etc Symbol Meaning Label 1 Action consisting of several steps whose sequential 5 order must be observed gt Action consisting of one or several steps whose sequential order is irrelevant E List item p 5 Cross reference to page 5 RS 232 Labeling of an operating element on the product example socket of the RS 232 interface y 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 descr
14. ctor 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 v The power cord is not connected to the power socket Tools and accessories Included 24 V wide range input power supply for line voltages between 100 and 240 VAC at 50 or 60 Hz Alternatively Sufficiently dimensioned power supply Included power cord Alternatively Sufficiently dimensioned power cord Connecting the power supply to the E 836 1G gt Connect the power supply to the 24 VDC connection of the E 836 1G 14 Version 1 0 1 PZ250E E 836 1G Piezo Amplifier PIEZO NANO POSITIONING WWW PI WS 5 Installation 5 4 Connecting the Stage Prerequisite v When a signal source is connected to the Control In BNC socket The signal source is switched off or its output is O V v The DC Offset potentiometer is turned fully counterclockwise Tools and accessories Stage with the following characteristics Drive Piezo actuator s Operating voltage range 30 to 130 V Voltage connection Via LEMO connector Connecting the stage gt Connect the voltage connection of the stage to the PZT 30 to 130 V LEMO socket
15. es on Maintenance cccccccnccnnnccnnncccnnnnnnnenononononnnnnnnnnnnnnononnnnnnnnnnnnnnss 21 7 2 Cleaning the E 836 1G ooocccccccconcconcccnoncconncononnconononnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnannennnnnnnns 21 PI Troubleshooting 23 Customer Service 25 Technical Data 27 194 SPecilica OMS sensation 27 10 1 1 A a ee re 27 10 1 2 Maximum RaUNGS sois Doe 28 10 1 3 Ambient Conditions and Classifications cccoccccnncconcnnccconcnnononess 28 192 ee 29 WES UNE ON aa a E 30 104 Block Diagrams cias ta 31 195 BIN ASSIONMEN Corra 31 10 5 1 RAMOS ee ee ee 31 10 5 2 24 VDC Power Supply Connection cccccceeeeeeeeeeeeeeeeeeeaeeeeeeeeeas 31 Old Equipment Disposal 33 Appendix 35 12 1 Lifetime of PICMA ActuatorS ccccoocnccconnncoonnnconnnconnnnnononnnonrnnonarononnrnncnnnncnnannnnns 35 12 2 EC Declaration of Conformity cccccccccoccnnncconnccconononnnnnnnnnnnononnncnnnnnonononannnnnnnnnoss 39 PIEZO NANO POSITIONING WWW PI WS 1 About this Document 1 About this Document In this Chapter Goal and Target Audience of this User Manual oooocccnnccccccononnccnnnccnnnnnonnncnnnnnnnononannnnnns 1 Symbols and Typographic COnventions cccccccccconcncnccnnnccnnonononononnnnnnnnnonnncnnnnnonononanenonos 1 Other Applicable DOCUMENTS ccccccccccconnccnnnccccnononnncnnnnnonononancnnnnnonononnnnnnnnnnononananennnnnnns 2 LOW MIO AGING Manuals score tarro 3 1 1 Goal and Target Audience of this User Manual This m
16. gt Install the E 836 1G near the power source so that the power plug can be quickly and easily disconnected from the mains gt Only use cables and connections that meet local safety regulations 5 2 Connecting the E 836 1G to the Protective Earth Conductor INFORMATION gt Observe the applicable standards for mounting the protective earth conductor Prerequisite v You have read and understood the general notes on installation p 13 v The E 836 1G is switched off i e the power supply is not connected to the power socket via the power cord Tools and accessories Suitable protective earth conductor Cable cross section 20 75 mm Contact resistance lt 0 1 ohm at 25 A at all connection points relevant for mounting the protective earth conductor E 836 1G Piezo Amplifier PZ250E Version 1 0 1 13 5 Installation P J Fastening material for the protective earth conductor sits on the protective earth connector threaded bolt in the following order upon delivery of the E 836 1G starting from the case Safety washer Nut Flat washer Toothed washer Nut Suitable wrench Connecting the E 836 1G to the protective earth conductor 1 If necessary fasten a suitable cable lug to the protective earth conductor 2 Remove the outer nut from the protective earth connection on the front panel of the E 836 1G threaded bolt p 7 marked with amp 3 Connect the protective earth condu
17. ibed in their own manuals The latest versions of the user manuals are available for download p 3 on our website Ed E TA Analog Controller LabView Driver Library PZ181E Software Manual 2 Version 1 0 1 PZ250E E 836 1G Piezo Amplifier PIEZO NANO POSITIONING WWW PI WS 1 About this Document 1 4 Downloading Manuals INFORMATION If a manual is missing on our website or if there are problems in downloading gt Contact our customer service department p 25 The current versions of the manuals are found on our website For some products e g Hexapod systems and electronics that are delivered with a CD access to the manuals is password protected The password is stored on the CD Download freely accessible manuals 1 2 3 Open the website http www pi portal ws Click Downloads Click the corresponding category e g E Piezo Drivers amp Nanopositioning Controllers Click the corresponding product code e g E 836 Click Documents The available manuals are displayed 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 2 3 4 Carry out steps 1 to 5 of the download process for freely accessible manuals Insert the product CD in the PC drive Switch to the Manuals directory on the CD In the Manuals directory open the Release News file including releasenews in the file name Find the user name and pass
18. igital oscilloscope is not suitable for determining the motion resolution of the stage gt Measure the motion of the stage directly e g with optical methods or high resolution sensors INFORMATION When it is switched off the E 836 1G generates a voltage spike at 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 Y Y Y Y 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 Control In BNC socket The signal source is switched off or its output is O V The DC Offset potentiometer is turned fully counterclockwise Switching on the E 836 1G gt Connect the power cord of the power supply with the power socket The Power LED on the front panel shows the ready state of the E 836 1G Green E 836 1G is ready for operation Off E 836 1G is not ready for operation 18 Version 1 0 1 PZ250E E 836 1G Piezo Amplifier PIEZO NANO POSITIONING WWW PI WS 6 Start Up 6 3 Executing Motions 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 cont
19. nononnnnnonononnnnncnnnanenos 1 1 3 Other Applicable DOCUMENTS cccccccccconnnccnnnccccnononnccnnnononononannnnnnnnnnnnnnnnnennnnnnnononans 2 1 4 Downloading Manuals ccccooncnccconcnncccnnnncononcnnnnnnnononnanoncnnnncnnononrnnnnnannnnnnancnnnnanens 3 2 Safety 5 2 1 mMiended USE ee tee ee nee 5 2 2 General Safety Instructions ccccccccoccnnnccnnnccncononnncnnnnnnnononannnnnnnnnnnnnnnnnennnnnonononans 5 2 3 Organizational Measures oooonccnncccconncnncccnnononncnnnonnnnnononannnnnnnnnancnnnnonnnnrnnncnnnanznns 6 3 Product Description 7 3 1 O A ee ee 7 3 1 1 js ee ee een ech nee ee einer 7 3 1 2 FS ma PP e So 9 3 2 Scope of DIIY AAEE 10 4 Unpacking 11 5 Installation 13 5 1 General Notes on Installation ooccocccoconncnncccnonnnnnnnnnnanonnnncnnnncnnononannnnnnnnnnns 13 5 2 Connecting the E 836 1G to the Protective Earth Conductor occccoccnncccoccnncco 13 5 3 Connecting the Power Supply to the E 836 1G cooncccccccccncoconcnnccnaconconanennnnonons 14 5 4 Connecting the Stage erriarena A 15 5 5 Connecting the Control Input Voltage cccccoconncnnccononncnncnononnnnnnnononccnnononnns 15 6 Start Up 17 6 1 General Notes on Start UP oooncccnnnccccccccnnncnnnnccnonononncnnnononononnnnnnnnnnnonononannnnnnnnnns 17 6 2 Switching on the E 836 1G occoooocccnccononcconcconnnncnnnonnnancnnnnononncnnnnonnnnnnnononannnnnnnnnnns 18 6 3 Executing MOONS estricta criteria 19 7 Maintenance 21 7 1 General Not
20. 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 range can be expanded to 3 to 13 V However this can shorten the lifetime of the piezo actuator in the stage p 35 Prerequisite v The signal source for the control input voltage is switched off or its output is 0 V v The DC Offset potentiometer is turned fully counterclockwise E 836 1G Piezo Amplifier PZ250E Version 1 0 1 15 5 Installation P J Tools and accessories Signal source for the control input voltage 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 gt Connect the signal source to the Control In BNC socket 16 Version 1 0 1 PZ250E E 836 1G Piezo Amplifier PIEZO NANO POSITIONING WWW PI WS 6 Start Up 6 Start Up In this Chapter General Notes on Start Up oooonccnnncccccccconnccnnnoconononnncnnnnnonononannnnnnnononnnnnnnennnnnnnonenanennnns 17 Switching n the E 896 1U xgsececeszicciegscdecesasnncdecicesnsasennved idrak aaaeaii era iaia 18
21. rol signal should always be within the range of 2 to 12 V The range can be expanded to 3 to 13 V However this can shorten the lifetime of the piezo actuator in the stage p 35 Prerequisite v You have read and understood the user manual of the stage v 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 v You have switched on the E 836 1G p 18 Executing motions gt Change the control signal within the range of 2 V to 12 V Change the control input voltage at the Control In BNC socket Turn the DC Offset potentiometer The stage generates corresponding motions E 836 1G Piezo Amplifier PZ250E Version 1 0 1 19 PIEZO NANO POSITIONING WWW PI WS 7 Maintenance 7 Maintenance In this Chapter General Notes on Maintenance ccccccccececcececcececcececcecececcecucceceeaecueaeceeacsucauaeceuaecass 21 e AA 21 7 1 General Notes on Maintenance The E 836 1G is maintenance free 7 2 Cleaning the E 836 1G NOTICE Short circuits or flashovers ah The E 836 1G contains electrostatic sensitive devices that can be damaged by short circuits or flashovers when cleaning fluids enter the case gt Before cleaning remove the E 836 1G from the power source by pulling the power plug
22. rrel connector power supply 1 turn pot adds O to 10 V to Control input Operating temperature range 5 to 50 C Overtemp protection Deactivation at 85 C C Operating voltage 24 10 included external power supply 24 V 2 0 A VDC Power consumption max 16 W Current consumption max 0 65 A Ask about custom designs E 836 1G Piezo Amplifier PZ250E Version 1 0 1 27 10 Technical Data P I 10 1 2 Maximum Ratings The E 836 1G is designed for the following operating data Maximum Operating Operating Fused Current Voltage Frequency Consumption Barrel connector socket 10 1 3 Ambient Conditions and Classifications 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 Cel A E e AS enemy Degree of protection IP20 according to IEC 60529 28 Version 1 0 1 PZ250E E 836 1G Piezo Amplifier PIEZO NANO POSITIONING WWW PI WS 10 Technical Data 10 2 Operating Limits The following diagram shows the operating limits for various piezo loads The curve values are capacitance values in uF Amplitude peak peak Frequency Hz Figure 3 Operating limits E 836 1G Piezo Amplifier PZ250E Version 1
23. word in the User login for software download section in the Release News In the User login area on the left margin in the website enter the user name and the password in the corresponding fields Click Login The available manuals are displayed Click the desired manual and save it on the hard disk of your PC or on a data storage medium E 836 1G Piezo Amplifier PZ250E Version 1 0 1 3 PIEZO NANO POSITIONING WWW PI WS 2 Safety 2 Safety In this Chapter po IS AAA PEA yr 5 General Safety Instructions cccccccccccooccnnnccnnnncnonnnonnnenonnnonononancnnnnnnnnnnnnnnnennnnnnnonenanennnns 5 Organizational Measures ooonccccnccccoccoonncononononononnnnnnnononononanennnnnonnnnnnnnnnnnnnnnnnnnnnnnnnnnnnns 6 2 1 Intended Use The E 836 1G is a laboratory device as defined by DIN EN 61010 1 It is intended to be used in interior spaces and in an environment which is free of dirt oil and lubricants Corresponding to its design the E 836 1G is intended for driving capacitive loads e g piezo ceramic actuators The E 836 1G must not be used for purposes 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
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