Why Choose the Pizzato NSD4AZ1SB2-F41 Safety Interlock Switch?
The Pizzato NSD4AZ1SB2-F41 is a high-performance 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 remains safely secured until all safety conditions are met.
This model belongs to the Pizzato NS series of safety locking devices, engineered for demanding automation environments. It combines high-coded RFID actuator recognition with robust solenoid locking to prevent unintended access to protected machine areas while maintaining seamless integration into modern safety systems.
The NSD4AZ1SB2-F41 is designed for use in safety circuits that require dependable guard monitoring and controlled unlocking. Its rugged construction and precision switching mechanism ensure long-term reliability in continuous industrial operation.
Key Advantages
- High-reliability RFID safety interlock switch with guard locking.
- Designed for machine guard and door safety monitoring.
- Supports advanced safety systems up to PL e / SIL 3 (system dependent).
- Robust technopolymer housing for industrial environments.
- High protection rating suitable for harsh conditions.
- Compatible with safety PLCs and series-connected safety circuits.
Key Features
- Pizzato NS series safety interlock switch.
- Model: NSD4AZ1SB2-F41.
- RFID-coded actuator detection (F41 coding level).
- Solenoid-based guard locking mechanism.
- Compact industrial design for machine installation.
- LED status indicators for diagnostics and operation feedback.
- Suitable for high-performance safety circuit integration.
Reliable Machine Safety and Guard Control
The Pizzato NSD4AZ1SB2-F41 ensures machinery remains safely locked during hazardous operating cycles. The RFID-based actuator detection confirms the correct guard position, while the integrated locking system prevents access until safe conditions are restored.
This combination of electronic identification and mechanical locking enhances operator safety and supports compliance with international machinery safety standards used in modern automated production environments.
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.
