Description:
SDE, up to category 4, up to PL e;
PUS, up to category 4, up to PL e;
Channel 1 (working valve): 5/2 monostable, electrically actuated, pilot actuated, mechanical spring, limit switch piston spool
Channel 2 (working valve): 5/2 monostable, electrically actuated, pilot actuated, mechanical spring, limit switch piston spool
Safety Application Note with a possible implementation of the safety sub-functions SDE 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.