Overview CNZ1021 series is a transmissive photosensor series in which a high efficiency GaAs infrared light emitting diode is used as the light emitting element, and a high sensitivity phototransistor is used as the light detecting element. The two elements are arranged so as to face each other, and objects passing between them are detected. Features ● Position detection accuracy : 0.25 mm ● Gap width : 3 mm (CNZ1021, CNZ1022, CNZ1023) 5 mm (CNA1009H) ● The type directly attached to PCB ........... CNZ1021 Screw-fastened type (both sides) ............. CNZ1022 Screw-fastened type (one side) ................ CNZ1023 The type directly attached to PCB ........... CNA1009H (with a positioning pins)
|