Why Choose the Pizzato CSAT-11V230 Safety Module?
The Pizzato CSAT-11V230 is a high-reliability safety monitoring relay designed for industrial machine safety systems operating on a 230 V AC control supply. Manufactured by Pizzato Elettrica, it is engineered to supervise emergency stop circuits, safety gates, and interlock devices, ensuring fast and controlled shutdown of machinery in hazardous environments.
This model belongs to the advanced CS AT safety relay family and is designed for applications requiring Category 4 safety performance, PL e, and SIL 3 compliance. It features an output configuration of 3NO instantaneous safety outputs + 2NO delayed safety outputs, enabling both immediate stopping and controlled shutdown sequencing in industrial automation systems.
The CSAT-11V230 is part of the CS AT-1 series safety modules used for guarding and emergency stop monitoring where delayed outputs support controlled machine run-down after de-energisation. Its compact DIN-rail housing ensures straightforward integration into electrical control panels and OEM machinery systems.
Key Advantages
- Certified Category 4 safety performance for high-risk machinery applications.
- Supports PL e (EN ISO 13849-1) and SIL 3 (IEC 61508).
- 230 V AC control supply for direct industrial integration.
- 3NO instantaneous + 2NO delayed outputs for flexible safety architecture.
- Suitable for emergency stop and safety gate monitoring circuits.
- Enables controlled shutdown timing for safer machine operation.
Key Features
- Pizzato CS AT safety relay series.
- 230 V AC supply voltage.
- Output configuration: 3 NO instantaneous + 2 NO delayed.
- Integrated delayed safety switching for run-down control.
- Screw terminal connections for secure industrial wiring.
- DIN-rail mounting for control panel integration.
- Designed for complex machine safety logic applications.
Reliable Safety Control for Industrial Systems
The CSAT-11V230 continuously monitors safety inputs such as emergency stop buttons, safety gate switches, and interlock devices. When a safety event occurs, it immediately activates the instantaneous outputs while managing delayed outputs to ensure controlled machine shutdown and safe run-down behaviour.
This combination of immediate and delayed safety switching improves operator protection, reduces mechanical stress, and supports structured stop sequences in automated systems.
Typical Applications
- Emergency stop (E-Stop) safety circuits.
- Safety gate and interlock monitoring systems.
- Industrial automation control panels.
- OEM machine safety systems.
- Production line machinery requiring controlled stop sequencing.
- Complex automation systems with timed shutdown requirements.
