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PNOZ Maintenance Workshop


Participants will learn the requirements of the OSHA and ANSI definitions of Control Reliability and how safety relays meet these requirements.   They will be able to detect and eliminate faults in a typical safety relay application.

This basic course provides hands-on experience in the operation and fault diagnostics for safety relay applications.



  • An overview of the OSHA and ANSI requirements
  • Positive guided vs. standard relay operation
  • The safety relay as a practical implementation of a Control Reliable circuit
  • Wiring of an E-Stop circuit
  • Safety relay status indicators as a diagnostic tool
  • Fault simulation and troubleshooting Output expansion using expansion modules or external contactors (optional)

Target group

This course is targeted for employees of the maintenance, service, and assembly departments.  


  • Basic knowledge of electronics

In house at customer location or Barrie, Ontario

Order numbers PNOZ-SERV
Duration 1/2 day (8:30am - 11:30am)
Maximum number of delegates 4 - 12 attendees
Price Please call 734-354-0272 for pricing information.
Further informations Please call 734-354-0272 with additional questions.
Dates and registration
On request

Pilz Automation Safety Canada L.P.
250 Bayview Drive
Barrie, Ontario L4N 4Y8

Telephone: +1 705 481 7459