The Pilz PSSU E F AI U – 312265 is a high-precision analogue input module from the modular PSSu I/O systems range. Designed to acquire and process voltage signals, it provides accurate measurement and filtering functions, making it an essential component for automation and safety-related applications where precise analogue data is required.

At the core of the module is its single analogue voltage input, engineered to support a signal range of -10.24 V to +10.2375 V. This wide span allows the module to interface seamlessly with a variety of analogue sensors and devices, such as position encoders, pressure transducers, or other field instrumentation. The broad input range ensures flexibility for both low-level signals and higher-range voltage sources, simplifying integration into diverse automation architectures.

Accuracy is a key advantage of the PSSU E F AI U. With a least significant bit resolution of 2.5 mV, the module delivers highly detailed measurements. This level of precision allows engineers to detect subtle changes in monitored processes, supporting greater control accuracy, improved diagnostics, and optimised machine performance.

To ensure stable and reliable readings, the module incorporates an RC input filter. This filter helps eliminate unwanted electrical noise and interference, which can be present in electrically noisy industrial environments. The result is clean and dependable data acquisition, critical for maintaining the integrity of process control and safety monitoring functions.

As part of the PSSu modular I/O platform, the analogue input module offers exceptional flexibility. Users can expand their system with exactly the I/O modules needed, enabling tailored solutions for specific machine or plant requirements. Its modular design also supports efficient maintenance and easy system reconfiguration, making it a cost-effective investment for long-term use.

The PSSU E F AI U is built to the same rigorous quality standards as all Pilz components, ensuring durability and long service life. Its compact design allows efficient use of control cabinet space, while its straightforward wiring and configuration simplify installation and commissioning.

Typical applications include monitoring of temperature, pressure, displacement, or other sensor-based analogue values in industrial automation systems. It is also well-suited to safety-related monitoring when combined with Pilz controllers, forming part of a comprehensive automation and safety ecosystem.

In summary, the Pilz PSSU E F AI U – 312265 analogue input module is a precise, reliable, and versatile component for voltage signal acquisition. With its wide input range, high resolution, noise reduction through RC filtering, and modular expandability, it provides an efficient solution for integrating analogue data into modern automation and safety control systems.