Checking a printed image

Immediately after the sensor is identified and a 2D code is printed, the printed image is checked. The Lector620 OCR image-based code reader is the ideal choice for this task. It provides reliable detection of plain text and the 2D code on the sensor housing. With the aid of the integrated match code comparison function, the code reader even handles the job of checking the scanned codes against the master code. The PowerProx (WTT12) MultiTask photoelectric sensor detects the presence of the workpiece and is used to trigger the printed image check.

  • Following product families can be used
    The new home of sensing range
    • Time-of-flight technology
    • Laser class 1, red and infrared light
    • Sensing range: 5 cm to 4 m
    • Very small background range: 6 mm
    • Switching frequencies of up to 1,000 Hz
    • The option of up to three adjustable digital outputs or one IO-Link analog output: for up to eight switching points, distance value and smart sensor functionality

Production logistics get smart

Closing the circle - Sensor solutions in production logistics - even for the smallest spaces in production

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