Allied Motion is an innovator in the design of Optical Encoders, especially for custom applications. Directly integrating custom encoders with motor actuators into custom designed frames is one of our strengths.
Rotary Optical Encoders
CP-200 Series	CP-300 Series	CP-500 Series	CP-800/900 Series
Series Size Shaft Design Output Formats Custom Designs CP-200 1.78 in. (44.5 mm) square Hollow Incremental, Sine/Cosine or Digital Yes CP300 1.54 in. (39 mm)  square Solid Incremental, Sine/Cosine, Absolute (Single-turn) Yes CP-500 1.54 in. (39 mm) square Hollow Incremental, Sine/Cosine, Absolute (Single-turn) Yes CP-800/900 Size 25 2.5 in (63.5 mm) Solid or Hollow Incremental, Sine/Cosine, Absolute (Single- or Multi-turn) Yes