okplazas.com Pepperl+Fuchs Safety Barrier gathers discounts and starts purchasing boom again

Safety is important to Tarzan! The same is true for industrial security. Pepperl+Fuchs safety barriers are commonly used in gas stations, oil refineries, fertilizer plants, explosives plants, and other production industries. These safety barriers are also safe settings for explosion protection. The safety barrier is designed as an energy-limiting interface between the field equipment and the control room equipment. Therefore, regardless of whether the control room equipment is in a normal or faulty state, the Pepperl+Fuchs safety barrier can ensure that the energy transmitted to the field equipment through it is intrinsically safe of.

Pepperl+Fuchs Safety Barrier

Pepperl+Fuchs safety barriers receive signals from dangerous areas and output safety signals to safe or dangerous areas. Safety barriers are used in the design of intrinsically safe explosion-proof systems. It is a device that is installed in a safe place and contains intrinsically safe and non-intrinsically safe circuits. The current and voltage-limiting circuits in the circuit limit the energy sent to the site's intrinsically safe circuits. , So as to prevent the dangerous energy of non-intrinsically safe circuits from entering the intrinsically safe circuits, which is an important part of the intrinsically safe systems. The quality of safety barrier products depends on whether the original products are purchased, which is a crucial point. The intrinsically safe explosion-proof method of Pepperl+Fuchs safety barrier is to use safety barrier technology to limit the electrical energy provided to field instruments within a safe range that can neither generate sufficient sparks nor produce sufficient temperature rise of the instrument surface to detonate, thereby eliminating the source of detonation Explosion-proof method. In order to limit the surface temperature of the instrument, in addition to limiting the open circuit voltage and short circuit current of the loop, the maximum power of the loop must also be limited. Intrinsically safe explosion-proof circuits are always composed of an intrinsically safe field instrument and a safety barrier as the circuit energy-limited associated equipment.