The R58A features simplified setup via potentiometer adjustment of the
switching threshold and switch-selectable light/dark operation. The
sensor features a short warm-up period, fast 10 kHz switching
frequency and 15-microsecond repeatability. The R58A's contrast sensitivity, coupled with its small 1.2 x 3.8 mm
sensing image, enables the sensor to detect subtle
registration marks on high-gloss and other challenging
materials, as well as in low-contrast applications. Additionally, the
metal housing and acrylic lens are
designed to handle ambient electrical noise and vibration
from presses and die cutting machinery.
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