The Pilz PNOZ S8 24VDC 2 N/O (Part Number: 750108) is a high-performance safety relay from the PNOZsigma range, developed to provide compact and reliable solutions for monitoring safety functions in industrial automation. Known for its flexibility and robustness, the PNOZ S8 helps ensure both operator safety and machine protection while maintaining ease of integration and operation.

Operating on a 24 V DC supply voltage, the relay is optimised for use in modern control systems and offers low power consumption of just 2 W, making it an energy-efficient solution suitable for continuous operation. Its design combines compactness with high functionality, enabling engineers to build effective safety circuits without occupying excessive cabinet space.

The PNOZ S8 is equipped with two normally open (N/O) safety contacts and one semiconductor output (SO). The mechanical contacts are designed to reliably switch safety-related actuators such as contactors or power circuits, ensuring hazardous movements are safely interrupted when a fault or stop condition is detected. The semiconductor output provides additional flexibility, typically used for signalling, diagnostics, or interfacing with higher-level control systems. This combination of electromechanical and solid-state outputs supports both robust safety switching and modern communication needs.

The relay includes one input channel, making it particularly suitable for straightforward safety functions such as monitoring emergency stop buttons, safety gates, or light barriers. Despite its simplicity, the device ensures fast, fail-safe switching and dependable circuit protection. This makes it ideal for smaller machines or systems where compact, cost-effective safety monitoring is required without compromising reliability.

Built as part of the PNOZsigma family, the S8 benefits from a modular design approach. PNOZsigma relays are engineered for easy integration, flexible expansion, and simplified wiring, all while adhering to international safety standards. This ensures compliance with regulations and provides system builders with confidence that their safety solutions meet legal and operational requirements.

Industries such as manufacturing, robotics, packaging, logistics, and process automation can all benefit from the reliability of the PNOZ S8. Its ability to combine low energy use with compact design and dependable safety switching makes it a cost-efficient yet powerful choice for both new installations and retrofitting older systems.

In summary, the Pilz PNOZ S8 24VDC 2 N/O (750108) is a compact and efficient safety relay that offers two safety contacts, one semiconductor output, and low power consumption in a robust, standards-compliant design. Ideal for simple safety applications, it provides engineers with a reliable, space-saving, and cost-effective solution for ensuring machine safety and protecting operators in modern industrial environments.