Wieland offers advanced Safety Light Grids (SLG4 series) for area/body protection and Safety Light Curtains (SLC4 series) for finger/hand access, providing non-contact safeguarding for hazardous machine areas with high safety integrity (Type 4, PL e). Key features include plug-and-play setup, robust IP67 housing for harsh conditions, integrated diagnostics via visible LEDs, and support for muting/blanking functions for efficient production flow, reducing downtime and simplifying installation.