Safety relay/safety relays PNOZ

PNOZ – The optimum safety solution for each requirement

Safety relay/safety relays PNOZ

The safety relays PNOZ monitor safety functions such as emergency stop, safety gates, light barriers, light curtains, two-hand controls, speed, standstill and much more besides. Every day, PNOZ safety relays prove themselves in millions of applications worldwide.

In 1987 Pilz patented the first emergency stop relay to protect man and machine. That was a milestone in safety technology. The safety relays PNOZ quickly progressed to be the world’s most commonly used safety relays. The PNOZ brand is now synonymous with safety relays. PNOZ – The original!

Continuous further development has led from simple devices to the modular safety relay myPNOZ and the configurable small controller PNOZmulti, the global safety standard for machines.

Count on the standard in safety technology – Your benefits

  • International certification
  • High plant availability and short downtimes thanks to convenient diagnostic options on the device
  • Faster commissioning and simple wiring through units with plug-in terminals
  • Complete solutions comprising evaluation devices, compatible sensor technology and control and signal devices
  • Maximum safety, up to performance level “e” of EN ISO 13849-1 and SIL CL 3 of IEC 62061
Benefits of the safety relays PNOZ

The features of our safety relays at a glance

The features of our safety relays at a glance

Our safety relays are distinguished by a variety of supply voltage ranges, the number of safety contacts, the number of terminals or the ability to plug in terminals. Find out more about the functions of a safety relay in the lexicon article.
Based on their different features and functionalities, our products can be divided into the following product groups:

myPNOZ

  • Safety relay with an internal combination logic
  • Created individually in myPNOZ Creator
  • Tailor-made in batch size 1
  • Quick and easy commissioning

PNOZsigma

  • Maximum function in a minimum width
  • Adjustable operating modes and times
  • Scalable thanks to a modular design

PNOZ X

  • Safety for every function
  • Electromechanical, floating
  • With wide-voltage power supply unit

PNOZcompact

  • Square, simple, yellow
  • Ideal for high-volume series machine manufacturers
  • Basic function of a safety application

PNOZelog

  • Easy to link
  • Non-wearing
  • Expanded diagnostics

Save costs with push-in technology

Save costs with push-in technology

The unit types with push-in technology offer a great advantage in terms of both economy and safety. They help you to cut costs due to short commissioning and service times.

The following product ranges are available with push-in, spring-loaded terminals:

  • Safety relays PNOZsigma, PNOZ X, PNOZcompact, PNOZelog
  • Monitoring relays PMDsigma
  • Line monitoring devices PLIDdys
  • Modular safety relay myPNOZ
  • Small controllers PNOZmulti 2, PNOZmulti Mini, PNOZmulti

Easy to service through simple operation

Easy to service through simple operation
  • Connection of all commercially available cables with or without wire-end ferrule
  • Quick and easy wiring
  • Double connection option per pole; can be opened individually or both at the same time (beneficial when installing or changing the wiring)
  • Cost savings when replacing devices, since no rewiring is required and potential wiring errors during rewiring are eliminated
  • Separate opening for voltage testing
  • Coded plugs for easy and unmistakeable installation and increased handling safety during servicing
  • Maintenance-free due to defined clamping force; unlike screw terminals, no need to retighten regularly; no follow-up costs due to retightening of the terminals
  • High contact reliability even against strong vibrations and shocks
  • Further looping of potentials possible without any problems

The optimum safety relay for every application

In addition to the classic E-STOP function, the safety relays now monitor safety gates, light barriers, two-hand controls, pressure sensitive mats, muting, standstill, speed and many other safety functions.

 

 

 

Do you need further information? Read more in Chapter 5.1! The German-language Safety Compendium contains the latest knowledge on machinery safety.

Safety Compendium
The classic emergency stop function

Our product range: Safety relays

Contact

Pilz Ireland
Business and Technology Park, Model Farm Road
Cork
Ireland

Telephone: +353 21 4346535
E-Mail: sales@pilz.ie

Sales

Business & Technology Park
Model Farm Road, Cork T12 AW80
Ireland

Telephone: +353 21 4346535
E-Mail: sales@pilz.ie

Technical Support

Telephone: +353 21 4804983
E-Mail: sales@pilz.ie