CS FS-10V120-TF1 Pizzato Safety module 1NO+2NC, delayed at energizing

Why Choose the Pizzato CSFS-10V120-TF1 Safety Timing Module?

The Pizzato CSFS-10V120-TF1 is a compact and reliable safety timing relay module designed for industrial automation systems requiring a fixed short delay before safety outputs are activated or released. As part of the trusted Pizzato CSFS safety relay series, it delivers consistent timing performance for safe machine sequencing, controlled energizing, and dependable safety circuit operation.

This model features a fixed-time delayed-at-energizing function (TF1), meaning the timing is factory-set and not adjustable. The TF1 variant typically provides a short delay of approximately 1 second, making it suitable for fast safety sequencing applications where a brief controlled pause is required. It is designed for safety applications up to Category 3 / SIL 3 / PL e (system dependent).

With its rugged industrial design and DIN-rail mounting format, the CSFS-10V120-TF1 integrates easily into control panels used in OEM machinery, manufacturing systems, and automation environments. It is engineered for applications where timing precision, functional safety, and long-term reliability are essential. {index=1}

Key Advantages

• Provides fixed safety timing function (TF1) for consistent sequencing.
• Designed for industrial safety systems up to Category 3 / SIL 3 / PL e.
• Compact DIN-rail format for easy installation in control cabinets.
• Reliable switching for safety-related control logic.
• Suitable for fast machine start-up and release sequences.
• High durability for industrial automation environments.

Key Features

• Pizzato CSFS safety relay series.
• Model: CSFS-10V120-TF1.
• Function: safety timing relay with fixed delay (TF1).
• Supply voltage: 120 V AC.
• Fixed delay time: approximately 1 second.
• Output configuration: typically 1 NO + 2 NC safety contacts.
• DIN rail / panel mounting compatible housing.
• Screw terminal connection system for secure wiring.

Reliable Safety Timing for Industrial Systems

The CSFS-10V120-TF1 ensures a controlled short delay in safety circuits, helping prevent premature switching and improving coordination between machine stages. This is especially useful in systems where fast but safe sequencing is required.

It is widely used in safety applications requiring deterministic timing behavior, supporting compliance with modern machine safety standards such as SIL and Performance Level (PL) requirements.

Typical Applications

• Industrial automation systems.
• Machine safety control panels.
• Conveyor and sequencing systems.
• OEM machinery safety circuits.
• Packaging and production equipment.
• General safety interlock timing applications.