The Pilz PSSU E F 2DO 2 (312215) is a digital output module within the PSSu (Pilz Safety System universal) I/O platform. Designed for robust and flexible use in automation and safety systems, this module provides two high-performance digital outputs, engineered to handle demanding industrial applications with precision and reliability.

At its core, the module delivers 2 digital outputs at 24 V DC, allowing it to drive actuators, signal devices, or interface with external equipment. This makes it well-suited for applications such as activating relays, solenoids, indicators, or other machine components that require safe and dependable switching. The ability to manage inductive loads—up to U2 – 50 V at the terminal—further enhances its versatility, enabling reliable operation with devices such as contactors, motors, and electromagnetic valves.

To ensure long-term operational stability, the PSSU E F 2DO 2 incorporates potential isolation between signals and circuits. This isolation protects sensitive electronics from interference, voltage surges, and cross-talk, safeguarding both the module itself and other components in the control system. Isolation is a key feature in environments where electrical noise and fluctuating loads are common, ensuring that safety and automation functions are not compromised.

The outputs are also short-circuit proof, providing additional security in the event of wiring errors or unexpected load conditions. This protection extends the life of the module, reduces the risk of system downtime, and lowers maintenance demands, making it a cost-effective choice for plant operators.

The module is tested and certified according to EN 60068-2-14, ensuring consistent performance under varying ambient temperatures. This compliance underscores the ruggedness of the PSSU E F 2DO 2 and its ability to function reliably in challenging conditions, from standard factory floors to environments exposed to thermal fluctuations.

As part of the modular PSSu platform, the PSSU E F 2DO 2 integrates seamlessly with other input, output, and communication modules. This modularity enables system designers to build tailored solutions for both safety-related and standard automation tasks, while also simplifying expansion and reconfiguration. By providing compact yet powerful output functionality, this module strengthens the flexibility and scalability of Pilz control architectures.

For users, the benefits include:

Reliable output performance for inductive and resistive loads.

Enhanced system safety through potential isolation and short-circuit-proof design.

Energy-efficient and durable operation, minimising downtime.

Scalability as part of the broader Pilz PSSu ecosystem.

In summary, the Pilz PSSU E F 2DO 2 (312215) is a versatile and durable digital output module that combines robust electrical protection with reliable performance. With its dual 24 V DC outputs, inductive load handling, and integration into the modular PSSu system, it ensures safe, efficient, and flexible control in a wide range of industrial automation environments.