THORLABS LNR50 Series Manual Download Page 1 | Manualshive

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Motion Control

Linear Long-travel Translation Stage

LNR50 Series

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Summary of Contents for LNR50 Series

Page 1: ...Motion Control Linear Long travel Translation Stage LNR50 Series ...

Page 2: ...rk of Thorlabs Inc Product Warranty Opto Electronics Control Electronics Optics and Nano Positioning Product Lines Thorlabs offers a two year warranty on the above mentioned product lines provided normal use and maintenance of the products and when properly handled and correctly installed Thorlabs shall repair or replace any defective or nonconforming product as detailed above We ask that buyer co...

Page 3: ...s 12 5 Installation 13 Unpacking 13 Assembly 13 Fitting and Removal of Drives 15 Fitting a Manual Drive 15 Fitting a Stepper Motor Drive 15 Mounting Equipment to the Stage 16 Transportation 16 Dimensions 17 Motors 17 External Piezo Actuators 18 Manual Drives 19 LNR50 Linear Stage 20 6 Specifications 21 General Specifications 21 Piezoactuated Stage Specifications 21 Stepper Motor Stage Specificatio...

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Page 5: ...Chapter 1 Introduction gives an overview of the handbook structure and draws attention to the importance of the safety information Chapter 2 For Your Safety provides critical information needed for the safe installation and operation of the equipment Chapter 3 Getting Started gives an overview of the LNR stage together with a description of the various drives Chapter 5 Installation provides instru...

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Page 7: ... be used throughout the handbook Warning An instruction which draws attention to the risk of injury or death Caution An instruction which draws attention to the risks of damage to the product process or surroundings Note Clarification of an instruction or additional information This unit complies with the European Standard EN61010 as a POLLUTION DEGREE I INSTALLATION CATEGORY II piece of equipment...

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Page 9: ...pplications such as manipulation alignment and assembly of photonics products and microscope examination of large samples When fitted with a piezoelectric actuator the stage is compatible with the Thorlabs NanoTrakTM autoalignment module allowing automated or semi automated optical alignment systems to be constructed around customer specific applications Stages can be bolted together in and XY or ...

Page 10: ... 1 2 Note The DRV013 and DRV014 trapezoidal stepper motor drives must be used in conjunction with the BSC101 BSC102 BSC103 or MST601 stepper motor controllers The DRV414 DC motor drives should be used with a Thorlabs BDC001 DC motor controller Fig 3 2 A typical stepper motor drive Table 3 1 Drives Drives Type Travel mm Resolution µm Product Number Trapezoidal stepper motor 25 0 0 05 DRV013 Trapezo...

Page 11: ...THORLABS 9 Linear Long Travel Translation Stage Fig 3 3 DC servo motor drive ...

Page 12: ... ball type end fittings If the actuator is to be used with stages by other manufacturers the actuator tip should be replaced with one compatible with the push block see Table 3 3 Table 3 2 Piezoelectric actuators Extension µm at 75V dc zero load Standard actuator Feedback actuator 20 PAS020 PAZ020 40 PAS040 PAZ040 100 PAS100 PAZ100 Table 3 3 Piezoelectric actuator tips End Type Thread Product Numb...

Page 13: ... relevant NanoStep controller 2 Move each axis to its home position to establish a zero datum 3 Set commands to move each axis by relative and absolute amounts see the APTServer helpfile supplied with the APT server for more information A default configuration is set at the factory and stored in the non volatile memory of the NanoStep controller see and Table 4 2 on the next page Notes If the axis...

Page 14: ...ty of piezo motion The piezo actuated stage should be used together with one of the Thorlabs piezoelectric controllers see the handbook supplied with the relevant piezoelectric controller for more information ActiveX Parameter Value Maximum speed 2 5 mm s 1 Minimum speed 1 mm s 1 Slope 1 mm s 2 Backlash control 1 Backlash distance 0 01 mm Mode Linear Microsteps to units 20000 Offset 3 mm Minimum p...

Page 15: ... stage has a basic base and carriage mechanism incorporating high precision high load capacity cross roller bearings A spring return mechanism is incorporated which provides a positive return force of 30N When used in isolation the stage can simply be bolted to the worksurface to provide motion in a single axis If multi axis movement is required two or more stages can be bolted together see Fig 5 ...

Page 16: ...lation Fig 5 1 Typical X Y combination and accessories LNR50P1 base plate spring nuts LNR50P3 Spacer LNR50D shown with DRV007 differential drive LNR50D shown with DRV007 differential drive LNR50P2 angle bracket ...

Page 17: ... drive into the mounting block 3 Tighten the securing screws 5 3 2 Fitting a Stepper Motor Drive Referring to Fig 5 2 1 Remove the manual drive attachment block if fitted 2 Ensure the drive rod is fully retracted 3 Fit the drive to the stage using the bolts provided 4 Tighten the bolts Fig 5 2 Fitting a drive push block push block locking block motor securing bolts micrometer drive securing screws...

Page 18: ... to the stage via a top platform see Fig 5 3 Fig 5 3 Top platform 5 5 Transportation Caution The drives should be removed before transporting the stage When packing the unit for shipping use the original packing If this is not available use a strong box and surround the stage with at least 100 mm of shock absorbent material 100 3 9 square 25 0 0 98 25 0 0 98 50 1 96 76 2 99 13 holes threaded M6 1 ...

Page 19: ...ns in mm 25 0 0 98 32 8 1 29 12 0 47 42 2 1 66 169 5 6 67 16 5 12 5 nom 0 65 0 5 nom DRV013 trapezoidal screw drives 32 8 1 29 12 0 47 25 0 0 98 42 2 1 66 29 0 25 nom 1 14 0 98 nom 194 5 7 64 DRV014 trapezoidal screw drives all dimensions in mm inches all dimensions in mm 9 0 0 354 12 5 0 492 92 3 622 39 1 535 230 to 280 9 066 to 11 035 all dimensions in mm inches ...

Page 20: ...60 2 36 PAZ040 78 3 07 PAS100 114 4 49 PAZ100 132 5 2 32 0 1 26 18 0 0 71 36 5 1 44 27 0 1 06 12 7 0 5 dia 12 7 0 5 dia 7 5 0 3 A A all dimensions in mm inches PAA001 plain end 6 32 UNC 3 0 0 12 Ø 11 0 43 Ø 11 0 43 Ø 11 0 43 Ø 11 0 43 6 32 UNC 9 0 0 35 9 0 0 35 M4 thread 6 0 0 24 6 0 0 24 PAA007 tapped end 6 32 UNC 8 32 UNC thread PAA013 tapped end PAA005 drive ball end 6 32 UNC 6 5 0 26 dimension...

Page 21: ...vel Translation Stage 5 6 3 Manual Drives Fig 5 8 Dimensions manual drives Differential drive Micrometer drive 109 4 29 58 2 28 25 0 98 12 7 0 5 26 1 02 lock screw 161 5 6 35 12 7 0 5 diameter mounting all dimensions in mm inches ...

Page 22: ...en and below stages when fitting stepper motor drives Fig 5 9 Dimensions LNR50 series linear stage shown with stepper motor drive fitted 29 0 1 14 27 0 1 06 stepper motor 42 1 65 square piezo actuator TOP A 1 A 1 8 0 0 3 motor mounting holes 100 3 9 square 25 0 0 98 25 0 0 98 25 0 0 98 25 0 0 98 50 1 96 76 2 99 13 holes threaded M6 1 4 20 UNC x 6 0 0 24 deep all dimensions in mm inches ...

Page 23: ...iezoelectric Controllers Maximum Input Voltage 75 V Operating Temperature 20 C to 80 C 6 3 Stepper Motor Stage Specifications Max Velocity 8 mm sec Min Incremental Movement 0 05 µm Backlash 6 µm Absolute On axis Accuracy 10 µm Bidirectional Repeatability 0 5 µm Home Switch Accuracy 1µm 6 4 DC Motor Stage Specifications Max Velocity 50 mm sec Min Incremental Movement 0 2 µm Absolute On axis Accurac...

Page 24: ...r motor controller The pin functions are detailed in Fig 6 2 Fig 6 2 DC Motor Connector Pin Descriptions Pin Description Pin Description 1 Ground Return 6 Encoder A 2 CCW Limit Switch 7 Encoder A 3 CW Limit Switch 8 to14 Not Used 4 Encoder B 15 Braid Screen 5 Encoder B Pin Description Pin Description 1 Ground Return 9 Encoder A 2 CCW Limit Switch 10 Encoder A 3 CW Limit Switch 11 Encoder B 4 Motor...

Page 25: ...Angle bracket LNR50P2 Spacer to allow x y mounting LNR50P3 SMC connector lead 166038 LEMO connector lead 134667 Mounting cleat 131030 Cable clamp 120992 25mm Travel Stepper motor DRV013 50mm Travel Stepper motor DRV014 50mm Travel DC Servo Motor DRV414 Piezo Actuators See Section 3 1 2 Handbook ha0106T ...

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Page 27: ...al Table tops Vibration isolation and support systems Optical Breadboards and Baseplates Workstations Lasers Diode pumped Solid State Ion Helium Cadmium Helium Neon Diode Laser Assemblies Laboratory Diode Laser Drivers Accessories Laser Measurement Instrumentation Laser beam characterization Photodiodes Power and Energy Meters Lab Accessories Technical Support Thorlabs provide a comprehensive afte...

Page 28: ...HA 0106T Issue 4 Thorlabs Ltd Saint Thomas Place Ely Cambridgeshire CB7 4EX UK Tel 44 0 1353 654440 Fax 44 0 1353 654444 www thorlabs com Thorlabs Inc 435 Route 206 North Newton NJ07860 USA Tel 1 973 579 7227 Fax 1 973 300 3600 www thorlabs com ...

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