The Pilz PZE X4V 1/24VDC 4N/O FIX (Part No. 774581) is a robust and dependable safety relay designed to provide reliable monitoring and control of essential safety functions in industrial machinery. With its compact form, efficient energy use, and multiple safety outputs, it is well-suited for machine builders and operators who require both flexibility and compliance with international safety standards.

Operating on a 24 V DC supply voltage, the PZE X4V integrates seamlessly into modern automation and control systems, ensuring compatibility with standard industrial power configurations. Its low power consumption of just 2.5 W ensures efficient performance, reducing operational costs and minimising heat generation in control panels. This makes it an ideal choice for systems with multiple relays in continuous use.

A key advantage of the PZE X4V is its output configuration. The relay provides four normally open (N/O) safety contacts, allowing it to directly switch multiple actuators, motors, or contactors. This makes it particularly valuable in complex safety circuits where several machine sections or hazardous functions must be isolated simultaneously. The high output capacity not only improves system efficiency but also reduces the need for additional relays, simplifying wiring and overall system design.

The device includes one safety input, making it suitable for straightforward safety applications where a single signal—such as from an emergency stop button, guard door switch, or enabling device—needs to be reliably monitored. Despite its simple input structure, the relay ensures that hazardous functions are promptly disabled when the safety input is triggered, providing dependable operator protection.

Built to meet EN 60947-4-1 utilisation category AC/DC1, the PZE X4V ensures reliable switching of resistive loads while maintaining durability under industrial operating conditions. This compliance confirms that the relay performs consistently across a wide range of applications and meets international regulatory requirements.

The compact design of the PZE X4V makes it easy to install in space-constrained control panels. Clear terminal markings simplify wiring and commissioning, reducing setup times and minimising the potential for errors. Once installed, the relay offers long service life with minimal maintenance, making it both a reliable and cost-effective solution.

Applications for the PZE X4V span across industries such as manufacturing, packaging, robotics, automotive, and process automation, where multiple hazardous energy sources must be isolated quickly and reliably. Its high-output capacity and low energy demand make it particularly well-suited to environments that require efficient, reliable, and standards-compliant safety solutions.

In summary, the Pilz PZE X4V 1/24VDC 4N/O FIX (774581) combines energy-efficient DC operation, multiple N/O safety outputs, robust industrial reliability, and compliance with international safety standards. It is a powerful and efficient choice for safeguarding operators and machinery in modern industrial automation systems.