Why Choose the Pizzato CSAT-02M120 Safety Module?
The Pizzato CSAT-02M120 is a high-performance safety monitoring relay designed for industrial machine safety systems operating on a 120 V AC control supply. Manufactured by Pizzato Elettrica, it is engineered to supervise emergency stop circuits, safety gates, interlock switches, and protective devices, ensuring immediate and reliable shutdown of machinery in hazardous conditions.
This model belongs to the advanced CS AT safety relay family and is designed for demanding industrial applications requiring Category 4 safety performance, PL e, and SIL 3 compliance. It integrates both instantaneous and delayed safety outputs, making it suitable for controlled stop sequences in complex automation systems.
With its compact DIN-rail mounting design and robust internal safety architecture, the CSAT-02M120 is widely used in OEM machine building and industrial automation systems where higher-voltage 120 V AC control circuits are required.
Key Advantages
- Certified Category 4 safety performance for high-risk machinery applications.
- Supports PL e (EN ISO 13849-1) and SIL 3 (IEC 61508).
- Designed for 120 V AC control supply systems.
- Provides combined instantaneous and delayed safety outputs.
- Suitable for emergency stop and guard monitoring circuits.
- Compact DIN-rail housing for control cabinet integration.
Key Features
- Pizzato CS AT safety relay series.
- 120 V AC supply voltage.
- Output configuration: (2 NO + 1 NC) instantaneous + 2 NO delayed.
- Fixed delay function (typical TF2 class ≈ 2 s delay variant).
- Screw terminal connections for secure wiring.
- Compatible with emergency stop devices, safety gates, and sensors.
- DIN-rail mounting (45 mm housing width).
Reliable Safety Control for Industrial Systems
The CSAT-02M120 continuously monitors safety devices such as emergency stop buttons, guard switches, and interlock systems. When a safety event is triggered, it immediately activates instantaneous outputs while managing delayed outputs for controlled machine shutdown sequences.
This combination of fast reaction and timed output control helps reduce mechanical stress while maintaining operator safety in automated production environments.
Typical Applications
- Emergency stop (E-Stop) safety circuits.
- Safety gate and interlock monitoring systems.
- Industrial automation control panels.
- Machinery requiring controlled stop timing.
- OEM machine safety systems.
- Robotics and production line safety integration.
