The Pilz PNOZ X7 110VAC 2N/O (774053) is a robust and compact safety relay designed to reliably monitor critical safety functions in industrial automation systems. As part of the trusted PNOZ X series, this relay is recognised for its simplicity, reliability, and compliance with international safety standards, making it a dependable solution for safeguarding personnel and equipment.

Operating with a 110 V AC supply voltage, the PNOZ X7 is well-suited for industrial plants that utilise AC power infrastructures. With a low power consumption of just 2 VA, it provides an energy-efficient solution that reduces overall system power requirements, particularly beneficial in larger installations with multiple relays deployed.

The unit features one input channel, allowing connection of safety devices such as emergency stop pushbuttons, safety gates, or light curtains. When the input is triggered, the relay reliably processes the signal and controls the connected actuators or machinery. To support redundancy and safe operation, the relay provides two normally open (N/O) safety contacts, enabling it to directly switch actuators like contactors, motor controllers, or solenoid valves. These outputs ensure that hazardous machine functions are shut down quickly and reliably in the event of a safety trigger.

Tested in accordance with EN 60947-4-1, the PNOZ X7 complies with AC/DC1 utilisation categories, ensuring safe switching performance for resistive loads. This standards-based assurance confirms that the relay delivers reliable operation under demanding industrial conditions while maintaining compliance with machinery safety regulations.

Built to withstand the rigours of industrial environments, the PNOZ X7 combines mechanical durability with long electrical service life, ensuring consistent performance over time. Its compact design allows for straightforward installation in control cabinets, and its simple wiring reduces setup effort, making it an attractive choice for system integrators and machine builders alike.

Typical applications include machine tools, packaging machinery, robotics cells, conveyor systems, and material handling equipment, where reliable monitoring of emergency stops or guard doors is critical to worker safety. The PNOZ X7 ensures that dangerous machine movements are interrupted immediately when a safety input is triggered, providing maximum protection without compromising productivity.

As part of the PNOZ family, the X7 integrates seamlessly with Pilz’s broader safety ecosystem, including PNOZmulti systems and PSS controllers. This ensures engineers can scale their safety architecture to meet both current and future requirements while maintaining consistent reliability.

In summary, the Pilz PNOZ X7 110VAC 2N/O (774053) is a compact and efficient safety relay designed for reliable monitoring of safety inputs and dependable switching of outputs. With its 110 V AC operation, two normally open safety contacts, low power consumption, and compliance with EN 60947-4-1, it provides an effective solution for building safe, standards-compliant automation systems.