Why Choose the Pizzato NSD4CE1DA2-F40 Safety Interlock Switch?
The Pizzato NSD4CE1DA2-F40 is a high-performance RFID-coded safety interlock switch with solenoid locking, designed for advanced machine guarding and industrial automation safety systems. Manufactured by Pizzato Elettrica, this model belongs to the NS series, a premium range of safety devices engineered for reliable protection of operators and machinery.
This device is specifically developed to monitor and control the status of safety doors, guards, and access panels. It ensures that machinery remains safely locked and cannot operate unless all safety conditions are met, supporting compliance with international safety standards such as EN ISO 14119.
The NSD4CE1DA2-F40 uses a low-level coded F40 actuator system, allowing flexible integration within industrial safety architectures. Its robust construction and intelligent control logic make it suitable for complex automation environments requiring both safety monitoring and controlled access management.
Key Advantages
- High-reliability RFID safety interlock with solenoid locking for machine guarding.
- Designed for advanced industrial automation and safety compliance.
- F40 low-level coded actuator compatibility for flexible system design.
- Dual-channel safety monitoring for improved system redundancy.
- Integrated status feedback for door locked/unlocked conditions.
- Strong mechanical and electrical durability for harsh environments.
Key Features
- Pizzato NS series safety interlock switch with integrated locking mechanism.
- Solenoid locking function with de-energised release principle for fail-safe operation.
- RFID-coded actuator system (F40 type).
- 2 safety outputs (OS1–OS2) for connection to safety controllers.
- Multiple signalling outputs for actuator and lock status monitoring.
- Auxiliary manual release option (model configuration dependent).
- Industrial-grade sealed housing for demanding environments.
- Designed for machine safety applications in automated production systems.
Advanced Machine Guard Safety Control
The NSD4CE1DA2-F40 ensures that hazardous machinery remains safely isolated whenever guards are open or not properly locked. Its solenoid locking mechanism physically prevents access until safe operating conditions are achieved, while the RFID system provides reliable and tamper-resistant actuator detection.
This makes it highly suitable for automated production environments where operator safety and machine uptime must be balanced. Real-time feedback signals allow integration with PLCs and safety controllers for continuous monitoring of machine status.
Typical Applications
- Industrial automation and production lines.
- Robotics safety guarding systems.
- CNC machining centres and tooling machines.
- Packaging and processing machinery.
- Material handling and conveyor systems.
- Safety doors and access control panels.
