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CS AT-33V024 Pizzato Safety module 2NO instantaneous + 1NO delayed, category 4
Pizzato CSAT-33V024 safety relay module with 24 VAC/DC supply, 2NO instantaneous and 1NO delayed outputs for emergency stop and machine safety applications.
£152.57
Why Choose the Pizzato CSAT-33V024 Safety Module?
The Pizzato CSAT-33V024 is a high-performance safety relay module designed for industrial machine safety applications such as emergency stop circuits, safety gate monitoring, and controlled shutdown functions. As part of the reliable Pizzato CSAT safety relay series, it delivers dependable operation in Category 4 safety systems used in modern automation environments.
This module provides a combination of two instantaneous safety outputs and one delayed safety output, enabling controlled de-energisation sequences for machinery. This helps improve operator safety while reducing mechanical stress and supporting smoother shutdown processes in industrial equipment.
With a 24 VAC/DC supply voltage and SIL 3 / PL e performance capability, the CSAT-33V024 is widely used in robotics, conveyors, packaging machines, and automated production systems where timed safety switching is required for reliable machine control.
Key Advantages
- Advanced emergency stop and safety guard monitoring functionality.
- Supports high safety standards including Category 4, PL e, SIL 3.
- 2NO instantaneous + 1NO delayed safety outputs for controlled shutdown.
- Adjustable delay function (typically 3–30 seconds).
- Compact DIN-rail design for easy installation in control panels.
Key Features
- Pizzato CSAT safety relay module series.
- Model: CSAT-33V024.
- 2NO instantaneous safety contacts.
- 1NO delayed safety contact (on de-energisation).
- 24 VAC/DC supply voltage.
- Adjustable delay time (step-based configuration).
- Screw terminal connections for secure wiring.
- Designed for emergency stop and safety interlock applications.
Advanced Machine Safety Performance
The CSAT-33V024 ensures safe and controlled machine shutdown by coordinating instantaneous and delayed safety outputs. This allows machinery to complete a structured stopping cycle before full power removal, improving both operational safety and equipment reliability.
It is commonly used in industrial automation systems where timing-based safety logic is required, particularly in production lines, robotics cells, and conveyor-based systems.
Typical Applications
- Industrial emergency stop systems.
- Safety gate and interlock monitoring.
- Automated production lines.
- Robotics safety circuits.
- Packaging and processing machinery.
- Material handling and conveyor systems.
Technical Specifications
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| Reset Type | Manual or automatic / monitored | |
|---|---|---|
| Contacts | 3NO | |
| SIL (up to) | SIL 3 | |
| Timing Function | Delayed outputs | |
| Terminal Type | Screw | |
| Auxiliary Contacts | None | |
| Mounting Type | DIN rail, Panel | |
| Output Type | Relay contacts | |
| Product Series | Pizzato CS AT | |
| Device Type | Safety timing relay | |
| Safety Outputs | 3NO | |
| Voltage | 24 V | |
| IP Rating | IP40 | |
| Coil / Supply Voltage | 24 V AC, 24 V DC | |
| Series | CSAT Safety Modules | |
| Product type | Safety relay module | |
| Supply voltage | 24 VAC/DC | |
| Safety outputs | 2NO instantaneous + 1NO delayed | |
| Delay range | approx. 3–30 s (step selectable) | |
| Safety category | Category 4 | |
| Performance level | PL e | |
| SIL rating | SIL 3 | |
| Mounting | DIN rail / panel mounting | |
| Terminal type | Screw terminals | |
| Operating temperature | -25°C to +55°C (typical industrial range) | |
| Protection rating | IP40 (enclosure), IP20 (terminals) | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato CSAT-33V024 used for?
It is used for emergency stop and safety monitoring in industrial automation systems with controlled shutdown functionality.
How many safety outputs does the CSAT-33V024 have?
It has 2NO instantaneous safety outputs and 1NO delayed safety output.
What supply voltage does it require?
The module operates on a 24 VAC/DC supply voltage.
What safety level does it support?
It supports Category 4 applications with up to PL e and SIL 3 performance.
What is the delay range of this module?
The delay function typically operates in the 3–30 second range depending on step configuration.
Trusted in Industrial Safety Automation
Pizzato safety modules are widely used in industrial automation to ensure reliable machine protection, controlled shutdown operations, and compliance with international safety standards.
