The 121563 is a print mark contrast sensor featuring a detection range of 9.5 mm with RGB light illumination. It offers light/dark switching on, external Teach-in functionality, and a push-pull output configuration. The sensor utilizes diffuse mode detection and is equipped with an M12 plug for easy connection. It has a normally open (NO) switching function with a PNP output type and operates at a rated distance of 2 mm when installed flush. Designed for industrial applications, the 121563 provides reliable object detection and recording capabilities.
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