The Pilz PNOZ XV2 3/24VDC 2N/O 2N/O T (774502) is a high-quality safety relay designed to provide reliable monitoring and control of safety functions in industrial automation systems. As part of the trusted Pilz PNOZ series, it delivers dependable protection for both personnel and machinery, ensuring compliance with international safety requirements.

This relay is powered by a 24 V DC supply and offers low power consumption of just 4.5 W, making it both efficient and cost-effective. Its design ensures continuous availability while minimising heat generation in control cabinets, an important factor for maintaining the long-term reliability of safety systems.

The relay is configured with two independent inputs, which allow for redundancy in safety monitoring. This dual-channel input configuration ensures that faults are detected quickly and accurately, reducing the risk of unsafe machine operation. The design is particularly well-suited for applications requiring monitoring of emergency stop buttons, safety gates, light curtains, or other protective devices where redundancy is key to meeting safety standards.

The output configuration of the PNOZ XV2 3/24VDC 2N/O 2N/O T includes two normally open (N/O) safety contacts and two additional N/O contacts. These provide robust switching capacity for directly controlling safety-related circuits while offering additional flexibility for auxiliary functions such as signalling or status monitoring. This versatility makes it easier to integrate the relay into both simple and complex safety architectures.

In terms of compliance, the relay meets the requirements of EN 60947-4-1, which defines utilisation categories for AC and DC switching. This ensures the device can perform reliably across a variety of operating conditions, maintaining its safety function under electrical stress and heavy usage. With this level of compliance, operators and system designers can be confident in the relay’s durability and consistency.

The PNOZ XV2 3/24VDC 2N/O 2N/O T is designed to serve across a broad range of industrial applications, including manufacturing, packaging, process industries, and material handling systems. By integrating into safety circuits, it helps ensure that hazardous machine functions are reliably stopped when required, protecting operators and minimising the risk of accidents.

As part of the wider PNOZ safety relay family, this model benefits from Pilz’s longstanding expertise in safety technology. It is engineered not only for functional safety but also for ease of installation and integration, with compact housing and straightforward wiring that reduce engineering effort.

In summary, the Pilz PNOZ XV2 3/24VDC 2N/O 2N/O T (774502) is a robust, energy-efficient, and versatile safety relay. With its dual input channels, redundant N/O outputs, low power consumption, and compliance with international standards, it provides a dependable solution for safeguarding industrial machinery and ensuring compliance with global safety regulations.