SAFEMASTER STS-ZRH-2GATE-SET Safety Gate System Manual

This document describes the SAFEMASTER STS-ZRH-2GATE-SET, a modular and expandable safety gate securing system for two doors, combining a safety switch, solenoid locking, and key transfer in a single stainless steel unit. It provides technical specifications, circuit diagrams, and application details for achieving safety applications up to PLe/Category 4 according to EN/ISO 13849-1, with features like TÜV certification, protection against lock-in, and options for key exchange boxes and personal padlocks.