• Conforms to standards for semiconductor FOUP cassettes to enable accurately detecting FOUP cassettes without being affected by the material, color, or reflectance of the bottoms of the cassettes.

• Thin design enables mounting in a wider range of applications, e.g., on transfer arms.

• Increased visibility with 4-direction indicator.

• Optical detection of actuator operation provides a long life (mechanical life: 5 million operations min.).

• Models available with PNP or NPN output.

• Models are available with very flexible robot cable.