Why Choose the Pizzato CS FS-20VU24-TF3 Safety Timer Module?
The Pizzato CS FS-20VU24-TF3 is a compact and dependable safety timer module designed for industrial automation systems requiring controlled delayed switching and reliable machine safety operation. As part of the Pizzato CS FS safety module series, it provides precise timing control for safety circuits, machine guarding systems and automated production equipment.
This safety timer module features a TF3 fixed timing function with a 3 second delay, providing repeatable and predictable safety switching performance. The CS FS-20VU24-TF3 is designed for applications where consistent timing sequences and dependable safety monitoring are required.
With a 24 VDC supply voltage, compact 45 mm DIN rail housing and an output configuration of 1 NO safety contact, 1 NC auxiliary contact and 1 CO auxiliary contact, the CS FS-20VU24-TF3 is suitable for industrial control panels, OEM machinery and safety-related automation systems.
Key Advantages
Compact safety timer module for industrial machinery applications.
TF3 fixed 3 second timing function for reliable safety sequences.
24 VDC supply voltage suitable for modern automation systems.
1 NO + 1 NC + 1 CO contact configuration for flexible circuit integration.
Designed for safety applications up to SIL 2 / PL d depending on system architecture.
DIN rail mounting enables fast installation inside electrical cabinets.
Key Features
Pizzato CS FS safety timer module series.
Model: CS FS-20VU24-TF3.
Delayed switching safety function.
TF3 fixed timing: 3 seconds.
24 VDC operating supply.
1 NO safety output contact.
1 NC auxiliary contact.
1 CO auxiliary contact.
Compact 45 mm housing design.
DIN rail mounting capability.
Self-monitoring and redundant safety timing circuits.
Technical Specifications
Manufacturer: Pizzato Elettrica
Series: CS FS Safety Timer Modules
Model: CS FS-20VU24-TF3
Product type: Safety timer module
Function: Delayed safety switching
Timing function: TF3 fixed 3 seconds
Supply voltage: 24 VDC
Output contacts: 1 NO + 1 NC + 1 CO
Maximum switching voltage: 230 VAC
Maximum switching current: 6 A per contact
Mounting type: DIN rail mounting
Connection type: Screw terminals
Housing width: 45 mm
Protection rating: IP40 housing / IP20 terminals
Safety level: Up to SIL 2 / PL d depending on architecture
Reliable Safety Timing for Industrial Machinery
Safety timer modules such as the Pizzato CS FS-20VU24-TF3 provide controlled delay functions within machine safety systems. They allow automated equipment to complete defined safety sequences while maintaining dependable monitoring and switching performance.
The CS FS series is designed for machine builders and automation engineers who require compact, reliable safety components. Its fixed TF3 timing function ensures consistent operation where repeatable safety delays are required in industrial environments.
Typical Applications
Industrial machinery safety circuits.
Emergency stop monitoring systems.
Machine guarding applications.
Packaging and production equipment.
Automation control panels.
OEM machine building systems.
Safety-related industrial installations.
Technical Specifications
Voltage
24 V
IP Rating
IP40
Series
CSFS Safety Timing Modules
Product type
Safety timing relay module
Function
Delayed de-energizing safety control
Supply voltage
24 V (CSFS series variant)
Timing type
TF3 fixed delay
Output contacts
1 NO + 1 NC + 1 CO
Mounting type
DIN rail / panel mounting
Housing
Industrial modular enclosure
Operating temperature
-25 to +55°C (typical CSFS range)
Protection rating
IP40 (series dependent)
HS Code
85369095
Frequently Asked Questions
What is the Pizzato CS FS-20VU24-TF3 used for?
The Pizzato CS FS-20VU24-TF3 is a safety timer module used for controlled delay switching in industrial safety circuits and automation systems.
What supply voltage does the CS FS-20VU24-TF3 require?
The module operates from a 24 VDC supply voltage suitable for industrial automation applications.
What is the TF3 timing function?
The TF3 version provides a fixed 3 second timing delay for repeatable safety switching operations.
What contact configuration does this safety timer module provide?
The CS FS-20VU24-TF3 provides 1 NO safety contact, 1 NC auxiliary contact and 1 CO auxiliary contact.
How is the CS FS-20VU24-TF3 installed?
The module is designed for DIN rail mounting inside industrial electrical control cabinets.
Trusted for Industrial Safety Applications
Pizzato CS FS safety timer modules are trusted by automation engineers and machine builders worldwide for reliable timing control, safety circuit management and dependable industrial machine protection.
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Voltage
24 V
IP Rating
IP40
Series
CSFS Safety Timing Modules
Product type
Safety timing relay module
Function
Delayed de-energizing safety control
Supply voltage
24 V (CSFS series variant)
Timing type
TF3 fixed delay
Output contacts
1 NO + 1 NC + 1 CO
Mounting type
DIN rail / panel mounting
Housing
Industrial modular enclosure
Operating temperature
-25 to +55°C (typical CSFS range)
Protection rating
IP40 (series dependent)
HS Code
85369095
No documents available for this product.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...