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CS FS-51V120 Pizzato Safety timer module 1NO+1NC+1CO, category 3
Pizzato CSFS-51V120 safety timer module with adjustable 0.3 to 3 second delay, 120 V AC supply and Category 3 safety architecture for industrial safety circuits.
£98.71
Why Choose the Pizzato CSFS-51V120 Safety Timer Module?
The Pizzato CSFS-51V120 is a high-reliability safety timer relay module designed for industrial safety circuits, machine control systems and automation environments. As part of the advanced Pizzato CS FS series, it delivers precise timing control combined with robust safety monitoring for critical machinery applications.
This module provides adjustable time-delay functionality, ensuring controlled machine stopping and safe restart sequences. With integrated self-monitoring and redundancy, it enhances operational safety and supports compliance with modern industrial safety standards.
Operating on a 120 V AC supply, the CSFS-51V120 offers a Category 3 safety architecture with an adjustable response time range of approximately 0.3 to 3 seconds in 0.3-second increments. Its compact DIN rail design allows straightforward installation in electrical control panels.
Key Advantages
- Reliable safety timer relay for industrial safety systems.
- Adjustable delay (0.3–3 seconds) for precise timing control.
- Category 3 safety design for enhanced protection and redundancy.
- 120 V AC operation compatible with industrial power systems.
- Compact DIN rail mounting for easy integration.
- Improves safety compliance and controlled machine operation.
Key Features
- Pizzato CS FS series safety timer module.
- 1 NO + 1 NC + 1 changeover contact configuration.
- Adjustable time-delay function with fine resolution.
- Integrated self-monitoring and redundancy.
- Screw terminal connections for secure wiring.
- Designed for industrial safety and automation applications.
- DIN rail mounting for control panels.
Reliable Safety Timing for Industrial Machinery
Safety timer modules such as the Pizzato CSFS-51V120 are essential for managing time-dependent safety functions in industrial machinery. By introducing controlled delays, they help prevent hazards during machine stopping and restarting sequences while improving operational safety and system reliability.
The CS FS series is widely used by machine builders and safety engineers, offering dependable timing control, durable construction and compliance with industrial safety requirements.
Typical Applications
- Machine safety circuits with short delay functionality.
- Industrial automation and process control systems.
- Conveyor systems requiring controlled restart timing.
- Safety relay systems and control panels.
- Packaging and production machinery.
- OEM machinery and safety installations.
Technical Specifications
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| Reset Type | Manual or automatic | |
|---|---|---|
| SIL (up to) | SIL 2 | |
| Timing Function | Delayed outputs | |
| Terminal Type | Screw | |
| Auxiliary Contacts | 1 NC | |
| Mounting Type | DIN rail | |
| Safety Functions | Delayed outputs | |
| Product Series | Pizzato CS FS | |
| Device Type | Safety timing relay | |
| Safety Outputs | 1NO + 1NC + 1CO | |
| Output Type | Relay contacts | |
| Voltage | 120 V | |
| IP Rating | IP40 | |
| Coil / Supply Voltage | 120 V AC | |
| Contacts | 1NO + 1NC + 1 C/O | |
| Series | CS FS | |
| Product type | Safety timer relay module | |
| Supply voltage | 120 V AC | |
| Safety category | Category 3 | |
| Performance level | PL d (EN ISO 13849-1) | |
| SIL rating | SIL 2 (IEC 61508) | |
| Function | Adjustable time-delay monitoring | |
| Response time | approx. 0.3–3 seconds (0.3 s steps) | |
| Contact configuration | 1 NO + 1 NC + 1 changeover | |
| Mounting type | DIN rail | |
| Connection type | Screw terminals | |
| Protection rating | IP40 | |
| Operating temperature | -25 to +55 °C | |
| Application | Industrial safety circuits and automation systems | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato CSFS-51V120 used for?
This module provides adjustable timing delay control in industrial safety circuits and machine control systems.
What timing range does this module support?
It supports an adjustable response time from approximately 0.3 to 3 seconds with 0.3-second increments.
What safety category does this module support?
The module is designed for Category 3 safety circuits, ensuring high reliability and redundancy.
What supply voltage does the module require?
The CSFS-51V120 operates on a 120 V AC power supply.
Where is this module typically installed?
It is typically mounted on a DIN rail inside electrical control panels as part of industrial safety systems.
Trusted by Safety Engineers Worldwide
Pizzato safety timer modules are widely used by automation engineers and machine builders to deliver reliable timing control, ensuring safe operation and compliance in industrial systems.
