Pilz Safety Relay Wiring Diagram. Suggestions and comments for improving this documentation will be gratefully received. By measuring flow of current the safety relay checks for welded contact sets and wire breaks.
Safety Intended use The safety relay PNOZ X3 provides a safety-related interruption of a safety circuit. E-STOP relays safety gate monitors Up to PL e of EN ISO 13849-1 PNOZ X9 Pilz GmbH Co. The safety relays PNOZ monitor safety functions such as emergency stop safety gates light barriers light grids two-hand controls speed standstill and much more besides.
Every day PNOZ safety relays prove themselves in millions of applications worldwide.
Page 2 Preface This document is a translation of the original document. A wiring diagram is a streamlined conventional photographic representation of an electric circuit. 49 711 3409-0 Telefax. Pilz GmbH Co.