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PI A-62 Series, User Manual

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User Manual

  

A620D0001 Rev 1.2 

30-July-2019 
 
 

 

 

Page 1 of 32 

 
 
 

 
 

PI (Physik Instrumente) L.P. 
16 Albert Street, Auburn, MA 01501 
Tel: 508-832-3456  Fax: 508-832-0506   
Email: [email protected] 

A-62x Series Rotary Air Bearing Stage 

PIglide RM, Direct-drive Torque Motor Driven with Encoder Feedback 

 

 

 
 
 

 
This document describes the A-62x.xxxxx Series of Rotary Air Bearing Motorized Stages. 
 
 

 

Summary of Contents for A-62 Series

Page 1: ...P 16 Albert Street Auburn MA 01501 Tel 508 832 3456 Fax 508 832 0506 Email air pi usa us A 62x Series Rotary Air Bearing Stage PIglide RM Direct drive Torque Motor Driven with Encoder Feedback This d...

Page 2: ...patent applications for the technology field Magnetic Direct Drives PIMag WO212146709A2 DE102012207082A1 2019 PI Physik Instrumente L P The text photographs and drawings in this manual are protected b...

Page 3: ...________________________________________________________ 11 3 4 Scope of Delivery _________________________________________________________________ 12 3 5 Accessories _________________________________...

Page 4: ...____________________________________________ 26 10 7 Pin Assignments ________________________________________________________________ 31 11 EC Declaration of Conformity________________________________...

Page 5: ...of basic servo systems as well as motion control concepts and applicable safety procedures 1 2 Symbols and Typographic Conventions The following symbols and markings are used in this User Manual Symb...

Page 6: ...failure would present severe risks to human beings or the environment The intended use of the A 62x is only possible when completely mounted and connected The A 62x must be operated with a suitable c...

Page 7: ...case of malfunction or failure of the system make sure a protective earth conductor is properly connected Moving parts of the stage can cause crushing or shearing injuries All personnel must remain c...

Page 8: ...lubricants and condensation will damage the stage Keep the stage clean and free of dirt debris oil lubricants and moisture 2 4 Organizational Measures User manual Always keep this user manual availabl...

Page 9: ...x series offers various models defined by the stage size encoder type and motor option The dimensions of the various models vary Encoder and motor options do not affect the dimensions Model Table Diam...

Page 10: ...wear or require lubrication making these stages ideal for clean room and medical applications The brushless torque motor uses an ironless slotless motor coil which means there is zero cogging and no a...

Page 11: ...rial number example individual for each A 62x Meaning of the places counting from left A PIglide Air Bearing Product 17 year of manufacture i e 2017 160501 unique number 6 digit 3 Warning sign Observe...

Page 12: ...complement the A 62x stage Contact PI for all available configurations Part Description A 80x xxx Air Preparation and Filtration Kit A 851 xxx Cable sets for integration with various controllers 3 6...

Page 13: ...phase torque motor This type of motor technology is completely non contact and is ideally suited to high speeds high accelerations fine resolution positioning and smooth constant velocity scanning The...

Page 14: ...nted in such a way as to block the product label it is recommended to record the stage serial number for future reference The A 62x stage must always be transported and shipped with the shipping restr...

Page 15: ...accuracy of the stage The effects of flatness on mounting are illustrated below To maintain accuracy the mounting surface should be flat within 1 m per 150 mm A laboratory grade AA granite surface pl...

Page 16: ...to the stage Model Mounting Screw 4x Max Screw Torque N m A 621 xxxxx M3 SHCS 30mm long minimum 2 A 623 xxxxx M6 SHCS 30mm long minimum 20 A 624 xxxxx M6 SHCS 40mm long minimum 20 A 625 xxxxx M6 SHCS...

Page 17: ...The air inlet fitting to the A 62x stage accepts flexible polyurethane pneumatic tubing 4mm OD for the model A 621 A 623 6mm OD for the models A 624 A 625 A 627 Figure 5 Air Inlet Fitting Location Fig...

Page 18: ...ounting surface and the stage table with the appropriate cleaners isopropyl alcohol For optimum performance the payload center of mass should be centered on the stage tabletop If the payload is not ce...

Page 19: ...near the air inlet Figure 7 Earth ground connection point location Figure 8 Mounting of the protective earth conductor profile view Description 1 Base plate of the A 62x 2 Flat washer 2x 3 Internal to...

Page 20: ...th disconnect all electrical power prior to making any electrical connections To minimize the possibility of electrical shock and bodily injury or death when any electrical circuit is in use ensure th...

Page 21: ...ever be moved without the air supply turned on Moving the stage table with no air supply causing sliding metal to metal contact may damage the bearing surfaces The drive mechanism of the A 62x is not...

Page 22: ...t or shipping follow these steps 1 Turn off the controller power 2 Disconnect stage cables 3 Remove the payload 4 Turn off the air supply and disconnect the air supply line from the stage 5 Install th...

Page 23: ...usa us Address 16 Albert Street Auburn MA 01501 USA Tel 508 832 3456 Fax 508 832 0506 If you have questions concerning your system have the following information ready Product codes and serial numbers...

Page 24: ...m 300 175 100 100 75 Axial Error Motion 2 nm 100 75 50 50 40 Tilt Error Motion 2 rad 5 3 2 2 1 Max Velocity 3 RPM 2500 1200 600 500 500 Rotating Moment of Inertia kg mm2 125 1 485 1 530 8 790 32 350 2...

Page 25: ...31 8 71 71 74 Motor Resistance phase to phase 2 7 4 2 6 7 6 7 4 5 Motor Inductance phase to phase mH 0 1 0 4 0 9 0 9 0 6 Poles 12 28 48 48 64 10 4 Encoder Specifications Option Code A B Type Incremen...

Page 26: ...nsing Operating temperature 1 15 C to 25 C Storage temperature 0 C to 40 C in original packaging Dust Exposure The stage is not suited for dusty dirty oily or wet environments Overvoltage Category II...

Page 27: ...l A620D0001 Rev 1 2 30 July 2019 Page 27 of 32 PI Physik Instrumente L P 16 Albert Street Auburn MA 01501 Tel 508 832 3456 Fax 508 832 0506 Email air pi usa us Figure 11 A 623 xxxx1 Stage Dimensions 4...

Page 28: ...Manual A620D0001 Rev 1 2 30 July 2019 Page 28 of 32 PI Physik Instrumente L P 16 Albert Street Auburn MA 01501 Tel 508 832 3456 Fax 508 832 0506 Email air pi usa us Figure 12 A 624 050x1 Stage Dimens...

Page 29: ...Manual A620D0001 Rev 1 2 30 July 2019 Page 29 of 32 PI Physik Instrumente L P 16 Albert Street Auburn MA 01501 Tel 508 832 3456 Fax 508 832 0506 Email air pi usa us Figure 13 A 625 065x1 Stage Dimens...

Page 30: ...Manual A620D0001 Rev 1 2 30 July 2019 Page 30 of 32 PI Physik Instrumente L P 16 Albert Street Auburn MA 01501 Tel 508 832 3456 Fax 508 832 0506 Email air pi usa us Figure 14 A 627 075x1 Stage Dimens...

Page 31: ...Encoder Analog Cosine 2 Sin Encoder Analog Sine 3 Index Encoder Analog Reference 4 5v Encoder power 5 5v Sense Encoder power sense line 6 Vx Encoder Setup 7 Lim Open collector Limit 8 Lim Open collec...

Page 32: ...lectrical operating device The operator is responsible for a standards compliant integration of the electrical device into the overall system 12 Old Equipment Disposal In accordance with EU law electr...

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