Why Choose the Pizzato NSE4ZZ1SA10-F40 Safety Interlock Switch?
The Pizzato NSE4ZZ1SA10-F40 is a robust RFID safety interlock switch with solenoid locking designed for machine guarding applications in industrial automation systems. Manufactured by Pizzato Elettrica, it is part of the NS series safety interlock family used to protect operators and control access to hazardous machinery.
This device is typically installed on safety doors, hinged guards, sliding panels, and access points on automated machinery. It prevents equipment from operating while a guard is open, supporting compliance with EN ISO 14119 functional safety standards and modern industrial safety architectures.
The NSE4ZZ1SA10-F40 uses a low-level coded F40 RFID actuator system, meaning it can recognize any compatible F40 actuator. This makes it ideal for flexible industrial installations where ease of maintenance and actuator interchangeability are required.
Key Advantages
- Reliable RFID safety interlock with solenoid locking.
- F40 low-level coded actuator system for flexible actuator compatibility.
- Designed for industrial machine safety and automation systems.
- Dual-channel safety outputs for PLC and safety relay integration.
- Continuous monitoring of guard position and lock status.
- Heavy-duty industrial housing for demanding environments.
Key Features
- Pizzato NS series safety interlock switch with locking function.
- Solenoid locking mechanism with fail-safe de-energised release principle.
- RFID-coded actuator system (F40 low-level coding).
- 2 safety outputs (OS1–OS2).
- Actuator insertion and lock status monitoring outputs.
- SA10 configuration designed for enhanced wiring and installation flexibility within the NS platform.
- M12 industrial connector interface (typical NS series architecture).
Advanced Machine Guard Safety Control
The NSE4ZZ1SA10-F40 ensures machinery remains safely disabled whenever guards are open or not properly secured. The solenoid locking system prevents access until safe conditions are achieved, while the RFID system detects the presence of a compatible F40 actuator.
This makes it suitable for general industrial automation environments where flexible actuator compatibility and reliable safety interlocking are required.
Typical Applications
- Industrial automation production lines.
- Robotics safety guarding systems.
- CNC machinery and tooling equipment.
- Packaging and processing machinery.
- Material handling systems and conveyors.
- General machine access control systems.
