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Technical documentation for the implementation of IEC 60601
This application note contains information on the use of piezo
valves and the proportional flow control valve VEMD with oxygen
as the medium or in oxygen-enriched environments in medical
devices.

Festo SE & Co KG complies with national and international laws, guidelines, standards and regulations which are applicable to our products. We constantly monitor the dynamics of legislation. This Application Note give an overview.

A checklist to avoid EMC trouble

(servicevideos)

Application Note for the realization of the safety sub-functions safe equilibrium of torque (SET) and prevention of an unexpected start-up (PUS) with category 1 and up to PL c. This Application Note contains a possible circuit for 5/3 directional control valves and pressure regulators.

Application Note for the realization of the safety sub-functions safe blocking (SB) and prevention of an unexpected start-up (PUS) with category 1 and up to PL c. This Application Note contains possible circuits together with the safety sub-functions safe torque off (STO) and safe equilibrium of torque (SET).

Application Note for the realization of the safety sub-functions safe direction (SDI) and prevention of an unexpected start-up (PUS) with category 1 and up to PL c. This Application Note contains possible circuits for monostable 5/2 directional control valves.

Application Note for the realization of the safety sub-functions safe torque off (STO), prevention of an unexpected start-up (PUS) and safely-limited torque (SLT) with category 1 and up to PL c. This Application Note contains possible circuits for permanent oder switchable safely-limited torque (SLT).

Application Note for the realization of the safety sub-functions safe torque off (STO), prevention of an unexpected start-up (PUS) and safely-limited speed (SLS) with category 1 and up to PL c. This Application Note contains possible circuits for permanent oder switchable safely-limited speed (SLS).

Application Note for the realization of the safety sub-functions safe stop 1, time controlled (SS1-t), safe torque off (STO) and prevention of an unexpected start-up (PUS) with category 1 and up to PL c. This Application Note contains possible circuits for 5/3, 3/2 and 2/2 directional control valves.

Application Note for the realization of the safety sub-function prevention of an unexpected start-up (PUS) with category 1 and up to PL c. This Application Note contains possible circuits for 5/2 directional control valves.

Application Note for the realization of the safety sub-functions safe torque off (STO) and prevention of an unexpected start-up (PUS) with category 1 and up to PL c. This Application Note contains possible circuits for 5/3, 3/2 and 2/2 directional control valves.

Application Note for the realization of the safety sub-functions safe stopping and closing (SSC) and prevention of an unexpected start-up (PUS) with category 1 and up to PL c. This Application Note contains possible circuits for 5/3, 3/2 and 2/2 directional control valves and delockable check valves.