QD12 has a small OD (1.2 inches), overall height of just over an inch, and the stability of a bearing encoder. Outputs consist of a quadrature with index pulse, and three-phase commutation.
September 14, 2006 - With a smaller OD (1.2 inches), an overall height of just over an inch and the stability of a bearing encoder design, the QD12 can provide significant performance upgrades in applications limited by traditional modular encoder solutions. Outputs consist of a quadrature with index pulse, and three-phase commutation. A flexible member allows for much greater tail shaft run- out than can be tolerated by modular encoder designs, plus it provides 30 degrees of rotation for commutation timing, providing the performance of a lightweight robust assembly.
