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Table of Contents
Summary of Contents for Newport PR50 Series
- Page 1 PR50 Series Compact High-Speed Rotation Stages ’ ANUAL...
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Page 2: Warranty
Compact High-Speed Rotation Stages Warranty Newport Corporation warrants this product to be free from defects in material and workmanship for a period of 1 year from the date of shipment. If found to be defective during the warranty period, the product will either be repaired or replaced at Newport’s discretion. -
Page 3: Table Of Contents
4.1 Stepper Drive Version ................5 4.2 DC-Motor Drive Version ................6 5.5 Mechanical Zero..................7 5.6 Feedback Signal Position (PR50CC Only) ..........7 4.5 Pinouts......................8 — Connection to Newport Controllers ........9 5.1 Warnings on Controllers ................9 5.2 Connection....................10 5.3 Cables .......................10 — Connection to Non-Newport Electronics ....12... - Page 4 PR50 Series Compact High-Speed Rotation Stages — Maintenance ................14 9.1 Maintenance ....................14 9.2 Repair .......................14 9.3 Calibration ....................14 Service Form ......................15 EDH0176En1051 — 12/18...
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Page 5: Ec Declaration Of Conformity
PR50 Series Compact High-Speed Rotation Stages EC Declaration of Conformity PR50 Series EU Declaration of Conformity following Annex II-1A of Directive 2006/42/EC on machinery The manufacturer: MICRO-CONTROLE Spectra-Physics, 9, rue du bois sauvage F-91055 Evry FRANCE Hereby declares that the machinery: Description: "... -
Page 6: Definitions And Symbols
Note indicates additional information that must be considered by the user or operator. European Union CE Mark The presence of the CE Mark on Newport Corporation equipment means that it has been designed, tested and certified as complying with all applicable European Union (CE) regulations and recommendations. -
Page 7: Warnings
Stop using the stage immediately, switch off the motor power and then disconnect the electronics power supply. After checking that smoke is no longer being emitted contact your Newport service facility and request repairs. Never attempt to repair the stage yourself as this can be dangerous. WARNING Make sure that this stage is not exposed to moisture and that liquid does not get into the stage. -
Page 8: Caution
When the carriage is in its end-of-run position, it is strongly recommended not to go beyond this point as this may damage the stage mechanism. CAUTION Contact your Newport service facility to request cleaning and specification control every year. viii... -
Page 9: Introduction
Compact High-Speed Rotation Stages PR50 Series —Introduction This manual provides operating instructions for the rotation stage that you have purchased in the PR50 Series: • PR50PP • PR50CC REMARK Due to its very low profile, the PR50 stage contains pressure sensitive components. -
Page 10: Description
Compact High-Speed Rotation Stages —Description The PR50 Series low profile rotation stages are designed to rotate up to 1 in. diameter optical components, such as polarizers, wave plates, or wedges. The small size (only 60 mm width x 110 mm length x 21 mm height) allows use in confined spaces such as laser cavities, disk texturing machines, or manufacturing areas for optical components. -
Page 11: Characteristics
Linear errors include: cosine errors, inaccuracy of screw or linear scale pitch, angular deviation at the measuring point (Abbe error) and thermal expansion effects. All Newport motion electronics can compensate for linear errors. The relation between absolute accuracy and on-axis accuracy is as follows:... -
Page 12: Mechanical Specifications
Compact High-Speed Rotation Stages Guaranteed and Typical Specifications Guaranteed maximum performance values are verified per Newport's A167 metrology test procedure. For more information, please consult the metrology tutorial section in the Newport catalog or at www.newport.com Mechanical Specifications Travel Range (°) 360 continuous Minimum Incremental Motion (°) -
Page 13: Stage Weights
PR50 Series Compact High-Speed Rotation Stages Stage Weights The weights indicated into the below table is the value for the rotation stage with its cable installed. Weight [lb (kg)] PR50 0.88 (0.4) The weight variation between drive units is not very significant. -
Page 14: Dc-Motor Drive Version
PR50 Series Compact High-Speed Rotation Stages Command Signals for the Stepper Motor Phase 1a Phase 2a Direction + Phase 1b Phase 2b Direction – MOTION Direction + DC-Motor Drive Version One DC-motor-driven configuration is available: PR50CC. DC-Motor Performance Specifications and Characteristics... -
Page 15: Mechanical Zero
Power Supply “Encoder” are “differential pair” (type RS-422) type output signals. Using these signals permits a high immunity to noise. Emission circuits generally used by Newport are 26LS31 or MC3487. Reception circuits to use are 26LS32 or MC3486. EDH0176En1051 — 12/18... -
Page 16: Pinouts
PR50 Series Compact High-Speed Rotation Stages Pinouts The pinout diagrams for the PR50 stages SUB-D25M connector are shown below. PR50PP PR50CC Phase 1a N.C. N.C. N.C. Phase 1b N.C. N.C. N.C. Phase 2a + Motor N.C. + Motor Phase 2b –... -
Page 17: Connection To Newport Controllers
PR50 Series Compact High-Speed Rotation Stages —Connection to Newport Controllers Warnings on Controllers Controllers are intended for use by qualified personnel who recognize shock hazards and are familiar with safety precautions required to avoid possible injury. Read the controller user’s manual carefully before operating the instrument and pay attention to all written warnings and cautions. -
Page 18: Connection
(ground continuity provided by the cable). For applications where the cable attached to your stage is not adequate, Newport offers longer length cables designed to ensure the integrity of your positioning application. These cables are specially shielded and terminated with Newport’s standard SUB-D25 connectors. - Page 19 PR50 Series Compact High-Speed Rotation Stages 2.60 (66) DISCONNECTED LOCKING KNOBS CABLE ø.39 STAGE CONNECTOR (10.6) SUB-D25 CONNECTOR SHOWN DIMENSIONS IN INCHES (AND MILLIMETERS) BENDING STATIC CABLE: ≥1.97 (50) CABLE IN MOTION: ≥4.72 (120) WARNING Keep the motor cables at a safe distance from other electrical cables in your environment to avoid potential cross talk.
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Page 20: Connection To Non-Newport Electronics
PR50 Series Compact High-Speed Rotation Stages —Connection to Non-Newport Electronics Connections WARNING Newport is not responsible for malfunction or damage of XXXX stages when used with non-Newport controllers. WARNING “ ” Newport guarantees compliance of PR50 stages only if used with Newport cables and controllers. -
Page 21: Dimensions
PR50 Series Compact High-Speed Rotation Stages —Dimensions (21) 2 RETAINING RINGS ø1.0625"-20 UN 2B THD 4 HOLES M3 THD ON SQR .98 (25), (10) THICKNESS: .26 (6.5) DEPTH: .12 (3) 1.97 ø.83 ø1.01 (50) (21) (25.7) 2.28 HOLE 8-32 THD, (58) DEPTH: .18 (4.5) -
Page 22: Maintenance
The PR50 rotation stage must be used or stocked in a clean environment, without dust, humidity, solvents or other substances. RECOMMENDATION It is recommended to return the stage to Newport for re-lubrication after 2000 hours of use. If the PR50 rotation stage is mounted on a workstation and cannot be easily removed, please contact Newport's After Sales Service for further instructions. -
Page 23: Service Form
Service Form Your Local Representative Tel.: Fax: Name: Return authorization #: (Please obtain prior to return of item) Company: Address: Date: Country: Phone Number: P.O. Number: Fax Number: Item(s) Being Returned: Model #: Serial #: Description: Reasons of return of goods (please list any specific problems): EDH0176En1051 —... - Page 24 Visit Newport Online at: www.newport.com North America & Asia Europe Newport Corporation MICRO-CONTROLE Spectra-Physics S.A.S 1791 Deere Ave. 9, rue du Bois Sauvage Irvine, CA 92606, USA 91055 Évry CEDEX France Sales Sales & Technical Support Tel.: (800) 222-6440 Tel.: +33 (0)1.60.91.68.68 e-mail: sales@newport.com...
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