PL & SIL: Information about machine standards
Machine standards PL & SIL Safety products often have to meet certain requirements. To test the safety level of these products, people use Safety Integrity Level (SIL) or Performance Level (PL), for example. From the Machinery Directive (2006/42/EC), these two standards came, among others, EN IEC 62061 and ISO 13849-1. From these, PL and SIL …