The Pilz PNOZ X10 24VDC 6N/O 4N/C 3LED (Part No. 774709) is a powerful and versatile safety relay designed to monitor essential safety functions and reliably disconnect hazardous machine movements when unsafe conditions are detected. Part of the industry-leading PNOZ X series, it is built for robust safety performance, making it an excellent choice for complex machinery requiring multiple safety outputs and clear status indication.

Operating on a 24 V DC supply, the PNOZ X10 ensures stable performance with a power consumption of just 5.5 W, making it efficient for continuous-duty applications. Its dual-channel input monitoring provides redundancy and fault detection, ensuring reliable supervision of critical safety devices such as emergency stop pushbuttons, two-hand control devices, guard door switches, or safety mats. This redundancy guarantees that cross faults and wiring errors are detected, preventing unsafe restarts.

A key strength of the PNOZ X10 is its extensive output configuration. The relay provides 6 normally open (N/O) safety contacts for safe shutdown of actuators, motors, or contactors, ensuring hazardous movements are quickly and reliably disconnected. In addition, the 4 normally closed (N/C) auxiliary contacts provide feedback for diagnostics, control system integration, or alarm functions. This versatile arrangement makes the relay suitable for more complex safety architectures where multiple zones or devices must be managed simultaneously.

The relay is compliant with EN 60947-4-1 utilisation categories (AC/DC1) and supports switching loads up to 240 V AC on the output side. This ensures dependable operation under industrial load conditions, reinforcing its suitability for heavy-duty and high-demand applications.

Another notable advantage of the PNOZ X10 is its integrated diagnostics capability. The unit features 3 LEDs that clearly indicate operational states such as supply voltage, input channel status, and fault conditions. This transparency simplifies commissioning, supports quicker troubleshooting, and reduces downtime, making it easier for operators and maintenance personnel to manage safety systems effectively.

The compact and rugged design of the relay allows for space-saving installation in control cabinets while ensuring durability in demanding industrial environments. Its straightforward wiring and clearly labelled terminals further support efficient installation and maintenance.

Applications for the PNOZ X10 are broad, spanning automotive manufacturing, robotics, packaging, process automation, and material handling systems. Its ability to handle multiple outputs and provide extensive diagnostic feedback makes it especially valuable in complex machinery where operator safety, compliance, and uptime are equally critical.

In summary, the Pilz PNOZ X10 24VDC 6N/O 4N/C 3LED (774709) delivers efficient DC operation, multiple safety and auxiliary contacts, dual-channel monitoring, and integrated diagnostics. It is a high-capacity safety relay built to provide reliable, standards-compliant safety in demanding industrial environments while simplifying system monitoring and maintenance.