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Safety relays PNOZsigma

Can the contact expansion modules for the safety relay PNOZsigma also be connected to other safety relays?

Yes, either a volt-free contact or a semiconductor output is needed for control. It's important that the feedback loop is incorporated.


Pilz Automation Safety L.P.
7150 Commerce Boulevard Canton
Michigan 48187

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E-Mail: info@pilzusa.com

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