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Hollow Core Motorized Rotary Stage
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Motorized Rotary Stages
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The low profile 400 mm AY110-400-01 (step motor driven) and AY110-400-02 (servo motor driven) Rotary Stages feature a 180 mm (
7.087 in
) open aperture. The height of the stage is just 71 mm (2.795 in.). A precise pattern of 16 threaded holes in two bolt circles allows for easy mounting of custom tooling and fixtures, and easily accessible mounting holes in the base are for easy integration into new and existing applications.
The diameter of the rotary table is 400 mm (15.748 in.) and the range of travel is a full 360o of continuous rotation. The table is driven by a smooth 360:1 worm gear and has a resolution of 0.0005o (18 arcsec) with a 10 micro-steps per step stepper motor driver and repeatability is +/- 0.02o
(72 arcsec). The AY110-400 Rotary Stages also features positional accuracy of +/- 0.05o, surface roundness of 20 microns and parallelism of 120 microns.
The AY110-400-01 rotary stage is equipped with stepper motor and a knob for manual adjustment which can be replaced with an optical encoder for precision position verification. The AY110-400-02 rotary stage is fitted with a DC servo motor and quadrature incremental encoder for closed loop operation. These black anodized stages have a load capacity of 75Kg (165.3 lbs).
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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Specifications
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Type
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AY110-400
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Structure
Description
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Range of Travel |
360 Degrees |
| Stage Diameter |
400 mm
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Aperture
Diameter
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180 mm (
7.087 in)
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| Gear Ratio |
1 degree (stage) : 360 Degrees (motor)
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| Drive Mechanism |
Worm Gear |
| Travel Guide |
Bearing |
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Stepper Motor
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2 Phase Stepper Motor
| Typical Phase Resistance |
2.5 Ohms
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| Typical Phase Current |
3.0 Amps |
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DB-9 Male Connector
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Pin Assignment and Description
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1
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+5 VDC for HOME Switch
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2
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Not Connected
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3
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Not Connected
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4
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Common
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5
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HOME Switch, Open Collector, Normally Open, Needs 1K Pull up Resistor
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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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75 kg |
Weight |
29.6 kg (65 lbs)
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Typical Accuracy
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Resolution
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0.005 Degrees = 18
arcsec
(Full Step)
0.0005 Degrees =1.8
arcsec
(10 Micro-steps per Step Motor Driver in use)
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Repeatability
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+/-0.02 Degrees =72 arc-sec
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| Positional Accuracy |
0.05 Degrees |
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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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AY110-400-01
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Stepper Motor Driven Rotary Stage, Stage Diameter: 400 mm, Load Capacity:
75 kg
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Click to Get a Quote
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AY110-400-02
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DC
Three Phase Brushless Servo Motor with Quadrature Incremental Optical Encoder Driven
Motorized Rotary Stage, Stage Diameter: 400 mm, Load Capacity:
75 kg
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Click to Get a Quote
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AY110-400-03
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DC
Servo Motor with Quadrature Incremental Optical Encoder Driven
Motorized Rotary Stage, Stage Diameter: 400 mm, Load Capacity:
75 kg
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Click to Get a Quote
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AY110-400-04
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Stepper Motor Driven Rotary Stage
with 500 Cycles per Revolution Quadrature Optical Encoder Mounted at the
back of the Stepper Motor
, Stage Diameter: 400 mm, Load Capacity:
75 kg
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Click to Get a Quote
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