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50mm 3-Axis Trackball with third axis running on roller bearings

50mm 3-Axis Trackball with third axis running on roller bearings

Product catalog summary

Drawing and Projection

The document specifies the use of third-angle projection for the technical drawing.

Specifications

  • Body Material and Finish: ABS plastic, dark grey color.
  • Top Ring: Aluminum, black anodised finish.
  • Top Plate: 2 mm thick aluminum, anodised.
  • Ball: Diameter 0.2 inches, black color.

Resolution and Axes

  • X & Y Axis Resolution: 960 edges per ball revolution.
  • Z Axis Resolution: 512 edges per top ring revolution.

Connector Details

  • 8-way header connector, square pin, 2.5 mm pitch.
  • Compatible cable assembly supplied.

Electrical Specifications

  • Supply Voltage: +5 V DC with ±15% tolerance.
  • Maximum Current: 5 mA.
  • Output Signal: TTL quadrature signal.

Cabling

  • 100 ribbon cable, 18 conductors.

Pin Description

PinDescription
1+5 V Supply
2X Channel B
3X Channel A
4Y Channel B
5Y Channel A
6Z Channel B
7Z Channel A
8Ground (GND)

Connector Housing

8-way Molex 5051 series housing.

Materials and Finish Notes

Refer to notes section 10.25 for detailed materials and finish information.

Manufacturer and Contact Information

Company: Sterling Corporation
Location: Ringwood, Hants, UK, BH24 EU
Website: www.traxsys.com
Email: [email protected]
Phone: +44 (0)1425 463100
Fax: +44 (0)1425 463111

Design and Revision History

  • Design copies reserved by Traxsys Input Products.
  • Scale: Not to scale (NTS).
  • Dimensions in millimeters.
  • Issue Dates and Changes:
    • 12.6.04
    • 23.2.05 - New drawing PRJ158623
    • Other revisions: 30.01.06, 18.10.06

Mechanical Details

  • Mounting: Panel mounted.
  • Tracker Ball Diameter: 3 inches.
  • Hole sizes: 4 holes of 3.2 mm diameter, 6.8 mm diameter from underside.
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