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CS FS-31XU24 Pizzato Safety timer module 1NO+1NC+1CO, category 3
Pizzato CSFS-31XU24 safety timing relay module with delayed-at-energizing function, 24 V DC supply, used for industrial machine safety sequencing applications.
£87.33
Why Choose the Pizzato CSFS-31XU24 Safety Timing Module?
The Pizzato CSFS-31XU24 is a reliable safety timing relay module designed for industrial automation systems that require precise delayed switching of safety outputs. As part of the established Pizzato CSFS safety relay series, it delivers accurate timing control for safe machine sequencing, controlled start-up, and dependable safety circuit management.
This module features a delayed-at-energizing safety function, meaning its outputs activate only after a preset time once the input conditions are met. It is commonly used in machinery where sequential activation is required to prevent unsafe or premature operation of equipment and processes. According to manufacturer listings, it is designed for safety applications up to Category 3 and SIL 2 / PL d (application dependent).
With its compact DIN-rail mounting design and industrial-grade construction, the CSFS-31XU24 integrates easily into control panels used in manufacturing, automation, and OEM machine systems. It is engineered for environments where timing precision, functional safety, and long-term reliability are essential.
Key Advantages
- Provides delayed-at-energizing safety timing function.
- Designed for industrial safety systems up to Category 3 / SIL 2 / PL d (application dependent).
- Ensures controlled and safe machine sequencing.
- Compact DIN-rail format for easy control cabinet installation.
- High reliability with redundant safety architecture.
- Suitable for OEM machinery and industrial automation systems.
Key Features
- Pizzato CSFS safety relay series.
- Model: CSFS-31XU24.
- Safety timing function: delayed at energizing.
- Output configuration: 1 NO safety contact + 1 NC + 1 CO (changeover).
- Supply voltage: 24 V DC.
- DIN rail / panel mounting compatible housing.
- Screw terminal connection system (typical CSFS series design).
Reliable Safety Timing for Industrial Systems
The CSFS-31XU24 ensures that safety outputs are only activated after a controlled delay once energizing conditions are met. This helps prevent unsafe sequencing in automated systems where multiple machine stages must operate in a defined order.
It is widely used in safety circuits requiring timed enabling, redundancy, and compliance with international machine safety standards such as SIL and Performance Level (PL) requirements.
Typical Applications
- Industrial automation systems.
- Machine tools and production equipment.
- Presses and stamping machinery.
- Conveyor and sequencing systems.
- Safety interlock timing circuits.
- OEM machine safety integration.
Technical Specifications
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| SIL (up to) | SIL 2 | |
|---|---|---|
| Timing Function | On-delay | |
| Mounting Type | DIN rail, Panel | |
| Auxiliary Contacts | 1 NC | |
| Safety Functions | Delayed outputs | |
| Product Series | Pizzato CS FS | |
| Device Type | Safety timing relay | |
| Safety Outputs | 1NO + 1NC + 1CO | |
| Output Type | Relay contacts | |
| Voltage | 24 V | |
| IP Rating | IP40 | |
| Coil / Supply Voltage | 24 V DC | |
| Contacts | 1NO + 1NC + 1 C/O | |
| Series | CSFS Safety Timing Modules | |
| Product type | Safety timing relay module | |
| Function | Delayed at energizing | |
| Supply voltage | 24 V DC | |
| Output contacts | 1 NO + 1 NC + 1 CO | |
| Safety category | Category 3 / SIL 2 / PL d (application dependent) | |
| Mounting type | DIN rail / panel mounting | |
| Housing | Industrial modular enclosure | |
| Operating temperature | -25 to +55°C (typical CSFS range) | |
| Protection rating | IP40 / IP20 terminals (typical series construction) | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato CSFS-31XU24 used for?
It is used to provide a controlled time delay before activating safety outputs in industrial automation systems.
What is the supply voltage?
The module operates on a 24 V DC supply suitable for industrial control systems.
What is the output configuration?
It includes 1 NO safety contact, 1 NC, and 1 changeover (CO) contact.
What safety level does it support?
It is designed for applications up to Category 3 / SIL 2 / PL d (application dependent).
Where is it installed?
It is installed inside electrical control panels using DIN rail mounting.
Trusted in Industrial Safety Systems Worldwide
Pizzato CSFS safety timing modules are widely used in machine automation and industrial safety systems to deliver reliable sequencing control, compliance with safety standards, and secure machine operation.
