Industry News
understanding the so 12100 safety relay: enhancing industrial safety standards
Release time:2025-06-05 23:08:35

    In industrial settings, ensuring the safety of workers and machinery is paramount. One of the key components that help achieve this goal is the safety relay, and among the many safety relays available, the SO 12100 Safety Relay stands out as a critical component for industrial applications. Designed to monitor and control safety circuits, this safety relay adheres to rigorous international standards, including ISO 12100, ISO 13849, and IEC 61508, making it a vital part of any safety-critical system.

SO 12100 Safety Relay

    What is a Safety Relay?
    A safety relay is an electromechanical or solid-state device used to monitor the state of safety-related components in machinery or industrial systems. It plays a pivotal role in ensuring that the safety functions of a machine are properly maintained and activated when necessary. The primary function of a safety relay is to detect potential hazards and, in response, take appropriate actions such as stopping a machine or activating a safety feature.
    Safety relays are commonly used in systems that involve emergency stop buttons, door interlocks, light curtains, and other safety components. They help monitor these components, ensuring that the system functions according to established safety protocols.