2. Performance Level / SISTEMA Library
The safety classification "PL" specifies the ability of safety-related parts of a safety device to perform a safety function under predictable conditions.
In order to meet the requirements of EN ISO 13849, mechanical and plant engineers are required to calculate the actual Performance Level (PL) of all safety functions and parts used in the plant. SISTEMA can help with this.
SISTEMA is a software tool that calculates the parameters of all components used in an application or system. To help you comply with safety standards, Pepperl+Fuchs provides SISTEMA libraries for its standard products. Using the libraries makes it easier to compile the safety parameters and thus simplifies the calculation of the performance level.
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Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.