The Pilz PNOZ X7 230VAC 2N/O (774056) is a compact and reliable safety relay designed to monitor safety inputs and control essential safety functions in industrial automation. As part of the well-established PNOZ X series, it provides engineers and machine builders with a straightforward yet highly effective solution for achieving safety compliance in line with international standards.

Operating on a 230 V AC supply, the relay is easy to integrate into industrial control systems where standard mains voltage is available. Its low power consumption of only 2 VA ensures efficient performance, reducing energy usage without compromising on reliability. This makes it suitable for continuous operation in energy-conscious facilities.

The PNOZ X7 features a single safety input, making it well-suited for applications such as emergency stop buttons, protective door switches, or light curtains. The monitored input ensures that hazardous machine functions are immediately stopped when a safety condition is triggered, protecting both operators and equipment.

Equipped with two normally open (2N/O) safety outputs, the relay provides reliable switching of actuators such as contactors, drives, or solenoid valves. The dual outputs allow multiple safety functions to be controlled simultaneously, ensuring comprehensive coverage within a machine or production line. This redundancy enhances overall system reliability, a critical factor in meeting safety standards.

The device complies with EN 60947-4-1 utilisation categories for AC/DC switching, underlining its ability to deliver dependable performance under varying electrical loads. This certification guarantees that the relay can withstand the operational stresses typical of industrial environments, including frequent switching cycles and diverse load conditions.

Compact in design, the PNOZ X7 is easy to install in control panels, saving valuable space while offering robust functionality. Its straightforward wiring and clear terminal layout simplify commissioning, reducing engineering time and costs.

Applications for the PNOZ X7 extend across industries such as packaging, material handling, robotics, machine tools, and process automation. In each case, it delivers safe and efficient monitoring of critical safety functions, ensuring compliance with directives such as EN ISO 13849 and IEC 62061 when integrated into certified safety circuits.

In conclusion, the Pilz PNOZ X7 230VAC 2N/O (774056) is a versatile, energy-efficient, and standards-compliant safety relay. With its single input, dual safety outputs, and robust design, it offers a reliable solution for safeguarding personnel and machinery, making it an ideal choice for modern industrial automation systems.