"Safety edges are utilized wherever crushing or shearing points need to be safeguarded. A deformation of the rubber profile interrupts or weakens the IR beam between the transmitter and receiver ends, which is detected by the safety controller - shutting down the hazardous movement.Kit components include: • EPDM rubber profile, 70 mm high • Aluminum mounting rail• Infrared sensor set• Safety monitoring controller• Optional end caps, spiral cable, and installation toolsComponents can be custom cut in the field to fit application measurementsControl category 1, 3, or 4 - depending on safety controllerInsensitive to environmental conditionsSensor set is IP67 rated","Safe Solutions for your Industry.Schmersal is focused on machine safety - protection for man and machine. For over 65 years Schmersal has developed a reputation for the design and manufacture of machine safeguarding switches that satisfy current safety requirements of the latest OSHA, ANSI, RIA and international standards and guidelines. Products supplied by Schmersal are used in a wide variety of applications in industries such as power presses, packaging, automotive, food and beverage, pharmaceutical, elevators, machine tools and heavy industry."