The Pilz Set4 Screw Terminals (750016) is an official accessory designed specifically for use with the PNOZmulti Classic safety controller system. This set provides four high-quality screw terminals that enable secure, durable, and reliable wiring connections for base and expansion units within the modular PNOZmulti platform.

Screw terminals are a critical component in ensuring stable and safe operation of safety systems. The Set4 Screw Terminals are engineered to meet Pilz’s strict quality standards, delivering robust performance even under demanding industrial conditions. By offering a secure connection between the controller and field wiring, they help guarantee that safety signals are transmitted without interruption—an essential requirement for applications where operator safety and machine integrity are paramount.

Weighing just 11 g net (13 g gross), the terminal set is lightweight yet built to endure regular use and handling. Its compact size ensures it adds minimal bulk within control cabinets, supporting streamlined installation and maintenance processes. The rugged design also ensures longevity, reducing the likelihood of replacement and lowering total cost of ownership over the system’s lifetime.

The PNOZmulti Classic safety system is widely recognised as a flexible and modular solution for machine safety. It enables engineers to configure a variety of safety functions such as emergency stop monitoring, guard door supervision, and two-hand control via its configurable software platform. The Set4 Screw Terminals complement this system by ensuring that all wiring connections between the controller, input devices, and actuators are securely fastened, minimising risks of loose connections or electrical faults.

Installation is straightforward—engineers can easily attach the terminals to the appropriate base or expansion units, ensuring fast and reliable integration into existing wiring layouts. This simplicity not only saves valuable time during system setup but also makes future modifications or expansions more efficient.

The Set4 Screw Terminals is particularly valuable in industries such as automotive, packaging, robotics, material handling, and process automation, where the PNOZmulti Classic system is commonly deployed. By ensuring stable electrical connectivity, these terminals play a small but vital role in enabling the safety system to operate consistently and in compliance with international safety standards such as EN ISO 13849 and IEC 62061.

In summary, the Pilz Set4 Screw Terminals (750016) is a compact, durable, and reliable accessory that ensures secure wiring connections within the PNOZmulti Classic safety system. With its lightweight design, robust build quality, and perfect compatibility with Pilz controllers, it is an essential component for maintaining safe and efficient industrial automation systems.