The Pilz PNOZ X2.7P C 24-240VAC/DC 3N/O 1N/C (Part No. 787306) is a compact yet powerful safety relay designed to monitor critical safety functions such as emergency stops, safety gates, and enabling switches. As part of the proven PNOZ X series, it delivers a combination of flexibility, reliability, and compliance that makes it suitable for a wide range of industrial applications.

One of the most notable features of this relay is its wide operating voltage range of 24–240 V AC/DC. This flexibility allows the same device to be deployed in diverse systems without the need for separate models or additional conversion equipment. Whether used in low-voltage DC control systems or standard AC mains environments, the relay adapts seamlessly, simplifying system design and reducing inventory requirements for machine builders and plant operators.

The PNOZ X2.7P C is also engineered for energy efficiency, consuming only 4.5 VA on AC supply or 2 W on DC supply. This low consumption makes it suitable for continuous operation while helping operators minimise overall energy costs.

With two safety inputs, the relay supports dual-channel monitoring, ensuring higher fault tolerance and compliance with international safety standards. This redundancy allows the system to detect discrepancies or wiring faults between channels, increasing reliability and ensuring that hazardous machine operations are interrupted when required.

The output configuration consists of three normally open (N/O) safety contacts and one normally closed (N/C) auxiliary contact. The N/O contacts allow safe disconnection of power to actuators such as motors, drives, or valves, while the N/C contact provides feedback or signalling for monitoring purposes. This arrangement offers engineers flexibility in designing comprehensive safety systems that combine direct control with supervisory feedback.

Built to meet stringent international safety standards such as EN ISO 13849-1 and IEC 62061, the PNOZ X2.7P C ensures compatibility with Performance Level e and SIL-rated safety systems. This compliance provides assurance that the device not only protects operators effectively but also supports regulatory conformity for machinery and plant safety.

Installation is straightforward thanks to the relay’s compact design and clear terminal layout, which reduce wiring complexity and speed up commissioning. Its robust construction ensures a long service life, even under demanding industrial conditions, reducing maintenance requirements and minimising downtime.

The PNOZ X2.7P C 24-240VAC/DC is ideal for use in manufacturing, packaging, robotics, material handling, and process engineering, where flexibility, reliability, and compliance are essential. By combining wide supply compatibility, energy efficiency, dual-channel monitoring, and versatile outputs, it provides a dependable safety solution for modern automation environments.

In summary, the Pilz PNOZ X2.7P C is a versatile and efficient safety relay that enables safe, standards-compliant monitoring across multiple applications. With its wide voltage range, robust design, and reliable performance, it represents a future-proof choice for industries committed to operator safety and machine protection.