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Dual-axis Yaw and Pitch Stage

Home > Motorized Yaw, Pitch Stages  


 

The YP60-15-01 (stepper motor driven), the YP60-15-02 (brushless Three Phase Brushless Servo Motor with Quadrature Incremental Optical Encoder driven) and the YP60-15-03 (DC Three Phase Brushless Servo Motor with Quadrature Incremental Optical Encoder driven) Yaw-Pitch stages are ideal for the precise measurement of angles or the curvature of an object. 

The pitch stage has cross roller guides and a range of travel of +/- 15 degrees. The maximum speed is 14 degrees per second with stepper motor driven version and 45 degrees per second with the Three Phase Brushless Servo Motor with Quadrature Incremental Optical Encoder driven versions. The 65 mm x 65 mm table has a precise pattern of threaded holes for fixtures or tooling and has an accuracy of  0.05 degrees and repeatability of +/- 0.01 degrees.

The rotation center height is 50 mm. The pitch axis is equipped with end of travel limit switches to signal the motion controller to stop the motion at each end. This axis also has the calibrated indicator to display the angle of rotation. 

The yaw stage is capable of rotation of large angles featuring a 180:1 ratio gear. The positional accuracy is  0.05 degrees and repeatability is +/- 0.01 degrees. This axis also has the calibrated indicator to display the angle of rotation and HOME signal for initialization.

The knobs of the stepper motors can be replaced with an optional optical encoder for precision position verification. The YP60-15-02 and YP60-15-03 feature Three Phase Brushless Servo Motor with Quadrature Incremental Optical Encoders and optical encoders for very precise closed loop operation and greater travel speeds.
 
Each of the stages can be ordered with a fully compatible,
Plug-and-Play multi-axis Motion Controller from OES.
 

Specifications

 

YP60-15

Total Weight

2.7 kg (5.9 lb)

Load Capacity

8.8 lb (4.0 kg)

Base Material

Aluminum Alloy

Surface Treatment

Black Anodized

 

 

Typical Phase Current 1 Amp
DB-9 Male Connector
Stepper Motor
Pin Assignment and Description

1

+5 VDC

2

CCW Limit Switch, Open Collector, Normally Open, Needs Pull up Resistor (Pitch Axis)

3

CW Limit Switch, Open Collector, Normally Open, Needs Pull up Resistor

4

Common (Pitch Axis)

5

HOME Switch, Open Collector, Normally Open, Needs 1K Pull up Resistor (Yaw Axis)

6 Stepper Motor Phase A+
7 Stepper Motor Phase A-
8 Stepper Motor Phase B+
9 Stepper Motor Phase B-
 
 

Yaw (Rotary) Axis

Structure Description

Gear Ratio 1 degrees (stage) : 180 degrees (motor)
Stage Diameter  60 mm (2.362 in)
Drive Mechanism

Worm Gear

Travel Guide Bearing

Typical Accuracy

Resolution Stepper Motor Driver or Three Phase Brushless Servo Motor with Quadrature Incremental Optical Encoder Optical Encoder Dependent
Repeatability +/-0.01 degrees
Positional Accuracy 0.05 degrees
Maximum Speed with Stepper Motor 14 degrees per second
Maximum Speed with Three Phase Brushless Servo Motor with Quadrature Incremental Optical Encoder 45 degrees per second 
 

Pitch (Goniometer) Axis

Structure Description Range of Travel

+/-15 degrees

Table Size 65 mm x65 mm
Gear Ratio 1 degrees (stage) : 252 degrees (motor)
Height of Rotation Stage

50 mm+/-0.2 mm

Drive Mechanism Worm Gear
Travel Guide Crossed-roller Guide
Rotation Center Deflection Accuracy 0.03 mm

Typical Accuracy

Resolution Stepper Motor Driver or Three Phase Brushless Servo Motor with Quadrature Incremental Optical Encoder Optical Encoder Dependent
Repeatability +/-0.01 degrees
Positional Accuracy 0.05 degrees
Maximum Speed with Stepper Motor 14 degrees per second
Maximum Speed with Three Phase Brushless Servo Motor with Quadrature Incremental Optical Encoder 45 degrees per second 

Mechanical Drawing Yaw Table (Rotary Table)

Ordering Information

Part No. Description Amount
YP60-15-01 Dual-axis Stepper Motor Driven Yaw and Pitch Stage, Table Diameter 60 mm (2.362 in) Click to Get a Quote
YP60-15-02 Dual-axis Three Phase Brushless Three Phase Brushless Servo Motor with Quadrature Incremental Optical Encoder with Quadrature Incremental Optical Encoder Driven Yaw and Pitch Stage,  Table Diameter 60 mm (2.362 in) Click to Get a Quote

 

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