Why Choose the Pizzato CSFS-20V120-TF1 Safety Timing Module?
The Pizzato CSFS-20V120-TF1 is a high-performance safety timing relay module designed for industrial machines that require a precise, fixed delay before safety outputs change state. As part of the Pizzato CSFS safety relay series, it provides reliable timing control for safe machine sequencing, controlled restart logic, and safety interlock coordination.
This model features a TF1 fixed timing function, meaning the delay is factory-set and not adjustable. The TF1 variant is typically used for very short safety delays (around 1 second class timing in CSFS TF range applications), making it suitable for fast sequencing and rapid safety reset logic in automated systems.
With its compact DIN-rail housing and industrial-grade construction, the CSFS-20V120-TF1 is designed for OEM machinery, production systems, and automation panels where fast and repeatable safety timing is essential. It ensures consistent behaviour even in demanding industrial environments.
Key Advantages
- Provides fixed ultra-fast safety timing function (TF1).
- Designed for industrial safety systems up to Category 3 / SIL 3 / PL e (system dependent).
- Compact DIN-rail mounting for easy integration into control panels.
- Reliable and repeatable timing performance for safety circuits.
- Suitable for OEM machinery and automated production systems.
- Robust design for continuous industrial operation.
Key Features
- Pizzato CSFS safety relay series.
- Model: CSFS-20V120-TF1.
- Function: safety timing relay (fixed time response).
- Supply voltage: 120 V AC.
- Fixed response time: TF1 ultra-fast timing class (~1 second class).
- Output configuration: safety relay contacts (configuration varies by CSFS sub-series).
- DIN rail / panel mounting compatible housing.
- Screw terminal connection system for secure wiring.
Fast and Reliable Safety Timing Control
The CSFS-20V120-TF1 ensures extremely fast and predictable switching in safety circuits, making it suitable for applications where rapid restart or immediate safety reset is required after input validation.
It is commonly used in automated machinery where timing consistency is critical for safety logic coordination and controlled system transitions.
Typical Applications
- High-speed industrial automation systems.
- Safety interlock reset timing circuits.
- Packaging and production machinery.
- Conveyor and handling systems.
- OEM machine safety panels.
- Fast sequencing safety logic applications.
