Why Choose the Pizzato NSD4AZ1SB2-F41 Safety Interlock Switch?
The Pizzato NSD4AZ1SB2-F41 is a robust RFID safety interlock switch with guard locking designed for industrial machine safety applications where reliable access control and operator protection are essential. Manufactured by Pizzato Elettrica, it ensures that hazardous machinery cannot operate unless protective guards are properly closed and secured.
This model belongs to the Pizzato NS series of safety locking switches, engineered for demanding automation and OEM machine environments. It combines RFID-coded actuator recognition with a solenoid locking system, providing dependable protection against accidental or unauthorized access to dangerous machine areas.
The NSD4AZ1SB2-F41 is part of the Mode 2 NS configuration, offering a balanced safety architecture where actuator insertion and locking status are monitored through dual-channel safety outputs. This makes it suitable for high-reliability industrial safety systems.
Key Advantages
- High-reliability RFID safety interlock switch with solenoid guard locking.
- Designed for machine guard and access door protection.
- Part of NS Mode 2 safety architecture for advanced control logic.
- Robust technopolymer housing for industrial durability.
- High protection rating suitable for harsh environments.
- Seamless integration with safety PLCs and automation systems.
Key Features
- Pizzato NS series safety interlock switch.
- Model: NSD4AZ1SB2-F41.
- RFID-coded actuator recognition (high coding level system).
- Solenoid-based guard locking mechanism.
- Dual safety outputs for monitored lock and actuator status.
- LED diagnostics for real-time status indication.
- Suitable for series-connected safety circuits.
Reliable Machine Safety and Guard Control
The Pizzato NSD4AZ1SB2-F41 ensures machinery remains safely locked during hazardous operation cycles. The RFID system confirms correct actuator presence, while the solenoid locking mechanism physically secures guards until safe conditions are met.
Its Mode 2 configuration allows structured safety monitoring, where both actuator insertion and locking status are evaluated within the safety circuit logic, improving reliability in automated production systems.
Typical Applications
- Industrial robotic safety enclosures.
- Automated production and assembly lines.
- Packaging and processing machinery.
- Machine tool guard doors.
- Material handling and conveyor systems.
- OEM machine safety integration.
