Why Choose the Pizzato CSFS-51VU24 Safety Timer Module?
The Pizzato CSFS-51VU24 is a robust industrial safety timer module designed for machine safety applications requiring controlled, delayed energization of safety outputs. It ensures that machinery only starts once all safety conditions are satisfied and the configured delay time has elapsed, improving operator protection and system sequencing in automated environments.
This module is commonly used in safety interlocking systems, guard monitoring circuits, and automated machinery where a delay-on energization function is required for safe startup control. It is designed for integration into safety systems up to Category 3, PL d, SIL 2.
With a 24 V DC supply voltage and a 1NO + 1NC + 1CO safety output configuration, the CSFS-51VU24 delivers flexible switching capability and precise timing performance for demanding industrial applications.
Key Advantages
- Reliable delay-on energization safety timing for industrial automation systems.
- Compliant with Category 3, PL d, SIL 2 safety performance levels.
- 1NO + 1NC + 1CO output configuration for flexible machine integration.
- Adjustable timing range typically from 0.3 to 3 seconds (0.3 s steps) depending on configuration.
- Compact DIN-rail housing for control cabinet installation.
Key Features
- Pizzato CS FS safety timer series.
- Model: CSFS-51VU24.
- Safety timer with delay-on energization function.
- 24 V DC supply voltage.
- 1NO + 1NC + 1CO safety output contacts.
- Screw terminal connection system.
- Designed for machine guarding and safety interlock systems.
Safety Timer Function
The CSFS-51VU24 ensures that safety outputs are only activated after a controlled time delay once input safety conditions are satisfied. This prevents premature machine start and ensures that protective devices such as guards, interlocks, and emergency stop circuits are fully validated before operation begins.
It is commonly used in automated production systems, safety gates, and industrial machinery requiring precise short-cycle timing for controlled startup sequences.
Typical Applications
- Industrial machine safety interlocks.
- Guard door monitoring systems.
- Press and automation equipment.
- Emergency stop delay circuits.
- Robotics safety systems.
- High-speed industrial automation timing control.
