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 condition before they are re-operated.
Feedback loop
Contact
Pilz Polska Sp. z o.o. Safe Automation
ul. Ruchliwa 15
02-182 Warszawa
Poland
Telephone: +48 22 884 71 00
E-Mail: info@pilz.pl
Technical support
Telephone: +48 22 573 28 88
E-Mail: wsparcie.techniczne@pilz.pl
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