P+F Pepperl+Fuchs Isolation Barrier Industrial explosion-proof safety first choice

The P+F Pepperl+Fuchs safety barrier isolation barrier can output two mutually isolated signals to provide to two devices using the same signal source, and ensure that the signals of the two devices do not interfere with each other, and at the same time improve the electrical connection between the connected devices. Safety insulation performance. The second is that because the signal lines do not need to share the ground, the stability and anti-interference ability of the detection and control loop signals are greatly enhanced, thereby improving the reliability of the entire system.

The third reason for the P+F Pepperl+Fuchs safety barrier is that it adopts a tripartite isolation method, so there is no need for system grounding, which brings great convenience to design and site construction. Fortieth, the instrument requirements for dangerous areas are greatly reduced, and there is no need to use isolated instruments on site. The equipment associated with the intrinsically safe explosion-proof system at the industrial site refers to the connected electrical equipment between intrinsically safe electrical equipment and non-intrinsically safe electrical equipment installed in a safe place. The core components of Zener safety barriers are Zener diodes, current-limiting resistors and fast-fuse wires. The isolated safety barrier not only has a limited energy function, but also an isolation function. It is mainly composed of a loop energy limited unit, a signal and power isolation unit, and a signal processing unit. Isolation and Zener safety barriers mainly play a protective role between intrinsically safe equipment in the control room and dangerous places. Any electrical equipment in the production process may cause an explosion. Various frictional electric sparks, static electricity, high temperature, etc. are inevitable in industrial production to provide a protective measure for industrial production. okplazas.com has a one-year warranty for Pepperl+Fuchs inventory, with a penalty of ten for fakes!