The PR electronics 2273 is a high-performance, programmable pulse isolator designed for demanding industrial applications. This versatile device provides reliable signal conditioning by isolating and converting a wide range of pulse inputs, including those from NAMUR sensors, tacho generators, NPN/PNP sensors, and mechanical contacts. It can function as a pulse divider, multiplier, or frequency generator, offering flexible outputs such as NPN/PNP transistor, relay, or analog (V/mA). With its 3-port 2.3 kVAC galvanic isolation, the 2273 ensures signal integrity and protects downstream equipment from noise and ground loops. Its slim 6 mm housing makes it ideal for high-density installations, and it can be easily configured via PReset PC software or a detachable display front.