Pre-Traveling Light Barrier
OPTOGUARD is a pre travelling non-contact light barrier best suited for doors with wide profiles, e.g. used in sectional doors with low threshold wicket door. OPTOGUARD features two telescopic sledges, each of them carrying a pair of photocell sensors. When touching the ground, the sledge is pushed into the plastic housing tensioning a spring. Customized OEM solutions with single or double beam sensors are available at VITECTOR.