PNOZ X safety relays are proven through their reliability and robustness. You'll find them used over a wide area in the most diverse safety applications. Use one PNOZ X per safety function. Its technical features are based on voltage-free, electromechanical contacts in 2 relay technology. Sizes vary from 22.5 to 90 mm, the number of contacts from two to eight.

PNOZsigma :
The new compact safety relays PNOZsigma combine many years of experience with today's very latest safety technology: you can achieve maximum safety and cost-effectiveness with minimum effort.
With particularly narrow housing widths and multifunctionality compressed into each unit, PNOZsigma provides maximum functionality in minimum width. Right now you can use safety technology that :

• saves more space,
• is more flexible,
• quicker
• therefore more efficient.

PNOZsigma monitors safety-related functions such as E-STOP, safety gate, light grid or two-hand control on stand-alone machines. Just a few unit types cover a wide range of applications. Further information is available by clicking on the boxes below or under Applications, Benefits and Features.

PNOZelog :
The innovative PNOZelog product range combines the experience of electromechanical safety relays with the advantages of modern electronics. With PNOZelog you can reliably monitor up to four safety functions. Wear-resistance, safety and long service life ensure that it is cost-effective to use.
Save on wiring! PNOZelog is easy to link through logic operations.
Increase the availability of your machine thanks to expanded diagnostics. Power-up tests, self-checking and runtime tests also guarantee maximum safety.