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XY-theta Alignment Stage
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XY-theta Alignment Stages
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The
XYR-50-60
Motorized XY-theta Stage is a high resolution, low profile, high load capacity, horizontal stage that can be easily integrated into any current or future application.
The precision ground screws provide 0.787 in x
0.787 in (
+/-10 mm x
+/-10 mm) of travel in XY plane with high resolution and repeatability. The theta (rotary) axis range of travel is
+/-180 Degrees.
Some applications for the three-axis alignment stage include: testing, inspection, assembly and sampling in a broad range of industrial, medical, semiconductor and research facilities.
The stage is equipped with stepper motors. The X and Y axes incorporate the positive and negative limit switches. The rotary stage incorporates a HOME (INDEX) switch.
The rotary stage is also available with servo motor.
A solid core version is also available.
This stage requires a
Motion Controller
that can be ordered as a complete plug-and-play system with RS-232, USB, joystick, trackball, and keypad control.
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Part No.
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Table
Diameter (mm)
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Gear Ratio
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Range of Travel
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Thickness
(mm) |
Load Capacity (kg)
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Weight
(kg)
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X
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Y
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θ
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X (mm)
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Y (mm)
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θ (Deg)
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XYR-50-60-01
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60
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1 mm per Motor Revolution
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1
mm
per Motor Revolution
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4
Deg per Motor Revolution
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50
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50
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360 Continuous
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100.5 |
10
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5.5 |
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Type
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XY Plane
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Structure
Description
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Range of Travel
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50 mm X 50 mm
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Table Diameter
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60 mm
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Actuator Type
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Lead Screw (1 mm per turn)
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Travel Guide
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Precision V-groove & Crossed Roller
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X Motor
Y
Motor
Rotary Motor
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Two Phase Stepper Motor (1.8 Deg)
| Typical Phase Resistance |
3.8 Ohms, Bi-directional |
| Typical Phase Current |
1 Amp |
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DB-9 Male Connector
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Pin Assignment and Description
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1,2,3,4,5
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Not Connected
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6
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Stepper Motor Phase A+ |
| 7 |
Stepper Motor Phase A- |
| 8 |
Stepper Motor Phase B+ |
| 9 |
Stepper Motor Phase B- |
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Base Material
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Aluminum Alloy
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Surface Treatment
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Black Anodized
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Load Capacity
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9 kg
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Typical Accuracy
Description
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Resolution
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5microns (Full Step)
0.25microns (20 Micro-steps per Step Motor Driver in use) |
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Repeatability
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1.5 microns
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Positional Accuracy
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5 microns
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Accessories
Description
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Optical Encoder
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Type
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Rotary axis
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Structure
Description
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Range of Travel |
360 Degrees |
| Stage Diameter |
60 mm
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| Gear Ratio |
90:1 |
| Drive Mechanism |
Worm Gear |
| Travel Guide |
Bearing |
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Base Material
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Aluminum Alloy |
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Surface Treatment
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Black Anodized |
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Typical Accuracy
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Resolution
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0.002 Degrees (10 micro-steps per step)
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Repeatability
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+/-0.01 Degrees
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| Positional Accuracy |
0.05 Degrees |
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Maximum Speed with stepper motor
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30 Degrees per second |
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Maximum Speed with servo motor
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90 Degrees per second
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Electrical Connection
Two-Phase Stepper Motor (1.8 Deg) Typical
Phase Current: 0.67 Amps for XY axes,
1.0 Amp for Rotary axis
DB-9
Male Connector
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X and Y axes
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Pin No.
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Description
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1 |
+5 VDC for the Limit Sensors |
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2 |
CCW Limit Switch
The table moves away from the motor
The knob turns counter clockwise
Open Collector
Normally Open
Needs Pull up Resistor (typically 1000 Ohms)
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3 |
CW Limit Switch
The table moves towards the motor
The knob turns clockwise
Open Collector
Normally Open
Needs Pull up Resistor (typically 1000 Ohms)
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4 |
Return for+5 VDC
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5 |
Not Connected
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6 |
Stepper Motor Phase A+ |
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7 |
Stepper Motor Phase A- |
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8 |
Stepper Motor Phase B+ |
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9 |
Stepper Motor Phase B- |
DB-9
Male Connector
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Rotary axis
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Pin No.
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Description
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1 |
+5 VDC
Input
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2 |
Not Connected
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3 |
Not Connected
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4 |
Common
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5 |
HONE (INDEX) Signal
Open Collector
Normally Open
Needs Pull up Resistor (typically 1000 Ohms)
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6 |
Stepper Motor Stepper Motor Phase A+ |
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7 |
Stepper Motor Stepper Motor Phase A- |
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8 |
Stepper Motor Stepper Motor Phase B+
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9 |
Stepper Motor Stepper Motor Phase B- |
Stepper Motor Driven Mechanical Drawing
- 60 mm
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Ordering Information
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Part No.
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Description
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Amount
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XYR-50-60-01
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Stepper Motor Driven
XY-Rotary Alignment Stage, Range of Travel,
X-axis 50 mm, Y-axis 50 mm, Rotary-axis 360 (Deg
Continuous)
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Click to Get a Quote
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XYR-50-60-04
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Stepper Motor Driven
XY-Theta Alignment Stage
with 500 Cycles per Revolution Quadrature Optical Encoder Mounted at the
back of the Stepper Motor
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Range of Travel, X-axis 50 mm, Y-axis 50
mm, Rotary-axis 360 (Deg
Continuous)
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Click to Get a Quote
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