okplazas.com original authentic Pepperl+Fuchs safety barrier, pragmatic service for your sake

China has strict and scientific regulations on intrinsically safe safety barriers. Only the enterprises that have passed the certification of the supervision station and the products they develop and produce can have the safety performance that meets the standards. Pepperl+Fuchs safety barrier uses high frequency as the fundamental wave to modulate and demodulate the signal. If the signal changes, the accuracy will be affected by the safety barrier circuit.

Pepperl+Fuchs Safety Barrier

The Zener gate of Pepperl+Fuchs, its main component is a Zener tube, also called a Zener diode. But the Zener diode can only control the voltage value, so what element controls the current that constitutes the second element of electrical energy? Resistor, a resistor with a certain power bearing capacity acts as a current limiter here, so that the current from the safety barrier to the dangerous area is always controlled within an allowable range, thereby achieving intrinsic safety. So what is the isolation barrier to control energy? Pepperl+fuchs safety barrier does not require intrinsically safe grounding, which is its advantage over Zener safety barriers. The difference between intrinsic safety and explosion-proof is that the intrinsic safety of the equipment material and circuit is required, and the explosion-proof is through the shell and additives. Intrinsically safe type is intrinsically safe, and explosion-proof type is required for explosion-proof performance. Users and friends who need to purchase Pepperl+Fuchs safety barriers are welcome to inquire and purchase! In addition, okplazas.com also sells P+F encoders, P+F photoelectric switches, P+F power supplies, P+F surge protectors, and more. okplazas.com products have a one-year warranty, one penalty ten for fakes, welcome to inquire and purchase!