Title:
Safety Subfunctions Pneumatics - Circuit
Subtitle:
STO, up to cat. 1, up to PL c; PUS, up to cat. 3, up to PL e; CH 1: 2 x 3/2 way, monitoring limit switch drive; CH 2: 3/2 way, monitoring pressure switch
Description:

STO, up to category 1, up to PL c;
PUS, up to category 3, up to PL e;
Working valve (CH1): 2 x 3/2, closed, monostable, electrically actuated, pilot actuated, mechanical spring, positive overlap, limit switch drive
Operation pressure (CH2):3/2 closed, electrically actuated, pilot actuated, mechanical spring, monitoring pressure
Safety Application Note with a possible implementation of the safety sub-functions STO and PUS. Included is the basic circuit, safety-related block diagram, Sistema project, FluidDraw project, characteristics of suitable products and a product list of suitable products from Festo.

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

STO, up to category 1, up to PL c;
PUS, up to category 3, up to PL e;
Working valve (CH1): 2 x 3/2, closed, monostable, electrically actuated, pilot actuated, mechanical spring, positive overlap, limit switch drive
Operation pressure (CH2):3/2 closed, electrically actuated, pilot actuated, mechanical spring, monitoring pressure
Safety Application Note with a possible implementation of the safety sub-functions STO and PUS. Included is the basic circuit, safety-related block diagram, Sistema project, FluidDraw project, characteristics of suitable products and a product list of suitable products from Festo.
100389-EN.zip English [en] File size: 661 KB Version: 1.10 (05/01/2024)
Sicherheits-Teilfunktionen Pneumatik - Schaltung

STO, bis zu Kategorie 1, bis zu PL c;
PUS, bis zu Kategorie 3, bis zu PL e;
Arbeitsventil (CH1): 2 x 3/2, geschlossen, monostabil, elektrisch betätigt, vorgesteuert, mechanische Feder, positive Überdeckung, Überwachung Endschalter Antrieb
Arbeitsdruck (CH2): 3/2 geschlossen, elektrisch betätigt, vorgesteuert, mechanische Feder, Überwachung Druck
Safety Application Note mit einer möglichen Umsetzung der Sicherheits-Teilfunktionen STO und PUS. Enthalten ist die Grundschaltung, sicherheitsbezogenes Blockdiagramm, Sistema-Projekt, FluidDraw-Projekt, Merkmale geeigneter Produkte und eine Produktliste geeigneter Produkte von Festo.
100389-DE.zip Deutsch [de] File size: 682 KB Version: 1.10 (05/01/2024)