Distance From Reflective Surfaces - Pilz PSEN opII3B Series Operating Manual

PSEN opII3B Series

Distance from reflective surfaces

If there are reflective surfaces near the beams emitted from the safety light curtain (whether
from above, below, or from the side), passive reflections can cause an object within the pro-
tected field to remain undetected (see diagrams).
As a result, the safety light grid must be installed at a minimum distance from reflective sur-
faces.
Fig.: Interference with the function of the safety light curtain due to reflective surfaces – top view
Operating Manual PSEN opII3B Series
1004845-EN-02
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