Title:
Safety Subfunctions Pneumatics - Circuit
Subtitle:
SSC, cat. 1, PL c; PUS, cat. 1, PL c; CH 1: piloted check valve; 2 x 3/2-way, closed
Description:

Safe Stopping and Closing (SSC), up to category 1, up to PL c;
Prevention of unexpected start-up (PUS), up to category 1, up to PL c;
Channel 1: piloted check valve; 2 x 3/2-way, closed, electrically actuated, pilot actuated, mechanical spring;
Safety Application Note with a possible implementation of the safety sub-functions SSC and PUS. Included is the basic circuit, safety-related block diagram, Sistema project, FluidDraw project, FluidSim project, characteristics of suitable products and a product list of suitable products from Festo.

Document type:
Application Note
Title Version
Safety Subfunctions Pneumatics - Circuit

Safe Stopping and Closing (SSC), up to category 1, up to PL c;

Prevention of unexpected start-up (PUS), up to category 1, up to PL c;
Channel 1: piloted check valve; 2 x 3/2-way, closed, electrically actuated, pilot actuated, mechanical spring;
Safety Application Note with a possible implementation of the safety sub-functions SSC and PUS. Included is the basic circuit, safety-related block diagram, Sistema project, FluidDraw project, FluidSim project, characteristics of suitable products and a product list of suitable products from Festo.
100501 - EN.zip English [en] File size: 6 MB Version: 1.30 (13/05/2024)
Sicherheits-Teilfunktionen Pneumatik - Schaltung

Sicheres Anhalten und Absperren (SSC), bis zu Kategorie 1, bis zu PL c;

Vermeidung unerwarteter Anlauf (PUS), bis zu Kategorie 1, bis zu PL c;
Kanal 1: entsperrbares Rückschlagventil; 2 x 3/2, geschlossen, elektrisch betätigt, vorgesteuert, mechanische Feder;
Safety Application Note mit einer möglichen Umsetzung der Sicherheits-Teilfunktionen SSC und PUS. Enthalten ist die Grundschaltung, sicherheitsbezogenes Blockdiagramm, Sistema-Projekt, FluidDraw-Projekt, FluidSim-Projekt, Merkmale geeigneter Produkte und eine Produktliste geeigneter Produkte von Festo.
100501 - DE.zip Deutsch [de] File size: 4 MB Version: 1.30 (13/05/2024)