The Pilz PNOZ X7 24VACDC 2N/O (774059) is a compact and reliable safety relay from the trusted PNOZ X family, engineered to provide dependable monitoring of essential safety devices in industrial environments. With its straightforward design and robust functionality, the X7 is an ideal solution for applications requiring single-device monitoring and safe shutdown of machinery.

At its core, the PNOZ X7 is built for single-input monitoring, making it well-suited for safety devices such as emergency stop buttons, protective guards, or enabling switches. When the connected safety device is activated, the relay immediately interrupts hazardous machine functions by switching its outputs, ensuring operators remain protected and compliance with safety standards is maintained.

The relay offers a simple but effective contact configuration, with two normally open (N/O) safety contacts. These fail-safe outputs can be used to switch contactors, drives, or other machine actuators, directly halting dangerous operations when required. This makes the relay particularly suitable for standalone machines or small systems where one safety function must be reliably monitored and controlled.

A key advantage of the PNOZ X7 is its supply voltage flexibility. The relay can operate on both 24 V AC and 24 V DC supplies, making it adaptable for use in diverse control architectures without the need for additional voltage conversion. Its power consumption is minimal—only 3 VA in AC mode and 1.5 W in DC mode—ensuring energy-efficient performance and cost savings in continuous operation.

Built in accordance with EN 60947-4-1 utilisation categories (AC/DC1), the PNOZ X7 provides robust and durable switching performance even under frequent load conditions. Its compact design supports DIN-rail mounting, helping to save space in control cabinets and simplify installation. Clearly marked terminals and straightforward wiring reduce commissioning effort, making it an easy-to-integrate solution for engineers.

The PNOZ X7 is ideally suited for monitoring emergency stop functions, protective gates, and other critical safety devices in applications where a straightforward, single-function relay is sufficient. Its reliability and durability make it valuable across a range of industries, including packaging, material handling, logistics, and general machinery manufacturing.

In summary, the Pilz PNOZ X7 24VACDC 2N/O (774059) is a compact, efficient, and dependable safety relay that provides simple single-input monitoring with two robust safety outputs. With its dual AC/DC supply compatibility, low power consumption, and proven performance, it is an ideal choice for small to medium-scale machinery requiring cost-effective yet reliable operator and machine protection.