Airbearing Gantry
Standa
Airbearing Gantry
Airbearing Gantry
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STANDA in Lithuania
STANDA P.BOX 2684 , 03001 Vilnius 9 P.O., Lithuania
Phone +370 5 2651474, Fax +370 5 2651483
E-mail: sales@standa.LT
   
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8-0402 - Airbearing Gantry
Airbearing Gantry
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Positioning range: XYZ – 404 × 510 × 14 mm; Theta – 370°
±0.25 µm or better bi-directional repeatability RMS
±0.5 µm or better calibrated absolute accuracy
>1000 m/s velocity, >20 000 mm/s2 acceleration
Flexible modular design could be customized
For any ultra-precise application requirements
Air Bearing guiding system for better motion stability
System size and travel range customization available
 
 
Model8-0230
Parameters, unitsValueValueUnits
KINEMATICS & FEEDBACK INFORMATION
Active axesXYZTheta
Travel range (X,Y,Z),mm40451014370deg
Encoder typeOptical
Encoder modelLenX
Encoder resolution, nm<2.4500.395507813arcsec
Encoder interface1Vpp or Differential RS422
Internal multiplierYES
Multiplication factorUp to ×65536
Encoder grating period, µm200TBDµm
Reference mark (index)YES
Absolute accuracy (after calibration), µm±0.5±1±3±6arcsec
Bi-directional repeatability (RMS), µm±0.25±0.25±1±1.2arcsec
Maximum velocity, mm/s2 >800>1300-TBDdeg/s
Maximum acceleration, mm/s2>10000>18000-TBDdeg/s
Limits switches type (safety)HallTBD
Limit switch polarity (safety)Positive end of runTBD
Limit switch voltage, V5 … 24V
LOAD, GUIDING & TRANSMISSION INFORMATION
Design typeAIRBEARING GANTRYLINEAR MOTOR
Linear motor design typeIronless BLDC motor
Maximum bus voltage, VDC320VDC
Quantity of motors2111
Load capacity (centrally placed), kg TBDTBDTBDTBD
Guiding systemAIRBEARINGS
MATERIAL AND ENVIRONMENT CONDITIONS
Housing materialGRANITECERAMICALUMINUMCERAMIC
Environment pressureNormal atmosphere
Operating temperature, °C20 ± 2°C
CONTROL, COMMUNICATION AND CABLING
Recommended controllers CMXA
Recommended drivers CMXA / DUMXA
Recommended power supply 1 phase 220 VAC ~50 Hz supply
Recommended communication iterfaceEtherCAT / RS232 / TCP-IP
Cable length, mUp to 5 mm
Differential outputs Can be requested separately
ACCESSORIES INFORMATION
Base for mechanical interfaceCan be requested separately
Cable managementMay be developed for application requirements
ADDITIONAL DETAILS
Dimensions of moving platform (W × L), mmTBDmm
System dimensions (w/o supports) (W × L × H), mm1260 × 1510 × 800mm
Measurement systemMetric / Imperial
Orthogonality, µrad/arcsec <24.24 / 5TBDTBDµrad/arcsec
Aperture (center placed) (W × L), mmCan be requested separately
Weight, kgTBD

 
 
 
 
 
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