Circuit for monitoring externally connected contactors or relays via a PNOZelog for example.
The N/C contacts are used to check whether the relays or contactors have assumed their safe state before they are re-operated.
Feedback loop
Contact
Pilz Automation Safety L.P.
7150 Commerce Boulevard
Canton, MI 48187
USA
Telephone: +1 734 354-0272
E-Mail: info@pilzusa.com
Technical Support
Telephone: +1 877 745-9872
E-Mail: techsupport-us@pilz.com
Was this article helpful?