The new compact safety relays PNOZsigma combine Pilz's many years of experience with today's very latest safety technology: with minimum effort you can achieve the maximum in safety and economy. With particularly narrow housing widths and multifunctionality compressed into each unit, PNOZsigma offers maximum functionality in minimum width. As of now you can implement safety technology that

- saves more space,
- is more flexible,
- is quicker,

and therefore more efficient.

PNOZsigma monitors safety-related functions such as E-STOP, safety gate, light curtain or two-hand control on independent stand-alone machines. Just a few unit types cover a wide range of applications.