Category 4 safety interlock switch on Guardian™ Barrier Curtain stops robotic operation when it detects curtain's upward movement, adding another safeguard to Barrier Curtain's protective action against weld flash and flying debris. With new switch in place, Guardian can be used without a redundant light curtain or pressure-sensitive mat, saving valuable production space. Ideal for robotic welding cells, laser enclosures, or general protection from manufacturing processes, Guardian can help improve plant safety and efficiency with its barrier protection and powered operation. Guardian can also be interconnected to robotic controller to completely automate robotic welding process and improve workflow.

Unlike conventional light curtains, mechanical gates, or pressure-sensitive mats, Guardian is a solid, heavy-duty curtain with barrier bars to help protect personnel from flying hazards and prevent accidental entry into production area. In addition, standard Soft-bottom edge™ design helps protect personnel and property from impact damage.

Automatically operated Guardian also addresses ergonomic concerns of manual barriers. And its reliable high cycle design is proven to perform in demanding applications, helping to reduce downtime and maintenance costs associated with conventional devices.

For additional information on this and other Frommelt machine guarding products, including a product video of the Flashfold Vertical Rising Safety System, click here.