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CS AT-03X024 Pizzato Safety module (2NO+1NC) instantaneous + 2NO delayed, category 4
Pizzato CSAT-03X024 safety relay for emergency stop and machine guarding applications with 24 V AC/DC supply, instantaneous and delayed outputs, Category 4, PL e, SIL 3.
£212.59
Why Choose the Pizzato CSAT-03X024 Safety Module?
The Pizzato CSAT-03X024 is a high-performance safety monitoring relay designed for industrial machine safety systems operating on a 24 V AC/DC 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 when hazardous conditions occur.
This model belongs to the advanced CS AT safety relay series and is designed for demanding industrial applications requiring Category 4 safety performance, PL e, and SIL 3 compliance. It provides a robust safety architecture with instantaneous safety outputs and delayed safety outputs for controlled stop sequences in automated machinery systems.
With its compact DIN-rail mounting design and industrial-grade internal circuitry, the CSAT-03X024 is widely used by OEM machine builders and automation system integrators who require reliable safety logic and flexible system integration.
Key Advantages
- Certified Category 4 safety performance for high-risk machinery applications.
- Supports PL e (EN ISO 13849-1) and SIL 3 (IEC 61508).
- 24 V AC/DC universal control supply for industrial use.
- Combined instantaneous and delayed safety outputs for controlled stopping.
- Suitable for emergency stop and guard monitoring circuits.
- Compact DIN-rail housing for control panel integration.
Key Features
- Pizzato CS AT safety relay series.
- 24 V AC/DC supply voltage.
- Output configuration: (2 NO + 1 NC) instantaneous + 2 NO delayed.
- Fixed delay variant (TF3 class ≈ 3 s timing range).
- Screw terminal or plug-in connector variants (X-type housing).
- Compatible with emergency stop devices, safety gates, and sensors.
- DIN-rail mounting (45 mm housing width).
Reliable Safety Control for Industrial Systems
The CSAT-03X024 continuously monitors safety inputs such as emergency stop buttons, guard switches, and interlock devices. When a safety event is triggered, it immediately activates instantaneous outputs while managing delayed outputs for controlled machine shutdown sequences.
This dual-output timing function helps reduce mechanical stress while maintaining operator protection 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.
Technical Specifications
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| Reset Type | Manual or automatic / monitored | |
|---|---|---|
| Contacts | 4NO + 1NC | |
| SIL (up to) | SIL 3 | |
| Timing Function | Delayed outputs | |
| Mounting Type | DIN rail | |
| Auxiliary Contacts | 1 NC | |
| Output Type | Relay contacts | |
| Product Series | Pizzato CS AT | |
| Device Type | Safety timing relay | |
| Safety Outputs | 4NO + 1NC | |
| Voltage | 24 V | |
| IP Rating | IP40 | |
| Coil / Supply Voltage | 24 V AC, 24 V DC | |
| Series | CS AT Safety Modules | |
| Product type | Safety monitoring relay | |
| Supply voltage | 24 V AC/DC | |
| Safety outputs | 2 NO + 1 NC (instantaneous) + 2 NO (delayed) | |
| Safety category | Category 4 | |
| Performance level | PL e | |
| SIL rating | SIL 3 | |
| Delay type | TF3 fixed delay variant (≈ 3 s class) | |
| Mounting type | DIN rail (45 mm housing) | |
| Connection type | X-type plug-in connector option | |
| Operating temperature | -25°C to +55°C | |
| Protection rating | IP40 (housing), IP20 (terminals) | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato CSAT-03X024 used for?
It is used to monitor safety circuits such as emergency stops and interlocks, providing both instantaneous and delayed shutdown outputs.
What makes the X version different?
The X variant supports plug-in connector configurations, making installation and replacement faster in industrial panels.
What safety standards does it meet?
It complies with Category 4 safety requirements and is rated for PL e and SIL 3 applications.
What voltage does it require?
It operates on a 24 V AC/DC supply suitable for standard industrial control systems.
Where is it typically installed?
It is installed inside industrial control panels on DIN rails for machine safety applications.
Trusted in Industrial Machine Safety Worldwide
Pizzato CS AT safety modules are widely used in industrial automation to ensure reliable emergency shutdown, controlled stopping, and compliance with international safety standards.
