SAFEMASTER STS-ZRH-1GATE-SET Safety Gate Securing System Manual

This document describes the SAFEMASTER STS-ZRH-1GATE-SET, a modular, stainless steel safety gate securing system that combines a safety switch, solenoid locking, and key transfer for applications up to PLe/Category 4. It details the system's design, operation, circuit diagrams, technical specifications, and options for upgrading with key exchange boxes, safety keys, or padlock modules.