The Pilz PNOZ E4.1P 24VDC 2SO (Part Number: 774180) is a highly reliable safety relay designed for monitoring safety mats and related protective devices in industrial environments. As part of the trusted Pilz PNOZ family, this model combines advanced solid-state output technology with compliance to international safety standards, making it a dependable solution for safeguarding personnel and ensuring machine safety.

Operating at a 24 V DC supply voltage, the PNOZ E4.1P integrates easily into standard industrial control architectures. Its two semiconductor outputs (SO) provide reliable, wear-free operation, offering significant advantages over electromechanical contacts. Solid-state outputs ensure long service life, high switching frequency capability, and maintenance-free performance, making this unit ideal for continuous use in demanding applications.

A key strength of the PNOZ E4.1P is its suitability for safety mat monitoring. With the ability to reliably monitor mats with resistance values up to 150 ohms, the relay ensures that operators are effectively protected when entering or standing in hazardous zones. This capability makes it particularly valuable in workplaces where safety mats are used as a primary protective measure, such as near presses, assembly stations, or robotic cells.

The relay provides flexible external circuit protection options, supporting both 6 A slow-blow and 10 A quick-acting fuses. This adaptability allows engineers to match protection methods to the requirements of their application, balancing between endurance against inrush currents and fast disconnection during fault conditions.

Built in accordance with the EN 60947-1 utilisation category DC-12, the PNOZ E4.1P ensures reliable performance when switching resistive DC loads. This compliance highlights its suitability for global deployment, helping machine builders and operators meet stringent safety requirements while maintaining efficiency and uptime.

Compact in design yet robust in performance, the relay is simple to install and integrates seamlessly into existing systems. Its modular approach makes it ideal for both new machinery and retrofit projects, providing a cost-effective way to upgrade safety functions without major redesigns.

The PNOZ E4.1P 24VDC 2SO is widely used in industries such as automotive manufacturing, packaging, material handling, robotics, and process automation. In these sectors, safety mats are often employed to secure operator access areas, and the PNOZ E4.1P provides the reliable monitoring needed to ensure machines are only operable when conditions are safe.

In summary, the Pilz PNOZ E4.1P 24VDC 2SO (774180) combines advanced solid-state outputs, flexible circuit protection, and proven safety mat monitoring into one robust device. Compact, efficient, and compliant with international standards, it is a dependable choice for safeguarding operators and machinery in modern industrial environments.