What is the SO 12100 Safety Relay?

    The SO 12100 Safety Relay is a specialized relay designe to enhance the safety of industrial machinery. It is part of a broader category of safety relays that are used to monitor and control safety functions within automated systems. These relays are designed to meet international safety standards such as ISO 13849-1 and IEC 62061, which set guidelines for machinery safety and functional safety.

    A safety relay like the SO 12100 is responsible for onitoring critical safety signals from safety devices like emergency stop buttons, safety light curtains, safety gates, and other protective devices. If a dangerous condition arises, the safety relay intervenes by cutting power to the machinery or activating safety protocols to prevent accidents.md    In today's industrial environment, ensuring the safety of machinery and personnel is a top priority. Safety relays, such as the SO 12100 Safety Relay, play a crucial role in maintaining this safety by monitoring and controlling hazardous conditions. These safety devices are integral components of industrial automation systems, providing a failsafe mechanism that prevents accidents and ensures compliance with strict international safety standards. In this article, we will explore the features, applications, and benefits of the SO 12100 Safety Relay, as well as its importance in industrial settings.