Why Choose the Pizzato NSD4CE1DPK-F40 Safety Interlock Switch?
The Pizzato NSD4CE1DPK-F40 is a robust RFID-coded safety interlock switch with solenoid locking, designed for advanced machine guarding and industrial safety applications. Manufactured by Pizzato Elettrica, it belongs to the NS series of safety devices engineered to protect operators and ensure safe access control in automated machinery systems.
This model is used to monitor the position of safety doors, guards, and access panels, preventing machine operation unless all safety conditions are satisfied. Its integrated locking mechanism ensures that hazardous equipment remains securely isolated until a safe release condition is met.
The NSD4CE1DPK-F40 uses an F40 low-level coded RFID actuator system, meaning any actuator within the F40 family is recognised by the switch. This provides flexible installation and easier maintenance in industrial environments where interchangeability is important.
Key Advantages
- Reliable RFID safety interlock with solenoid locking for machine guarding systems.
- F40 low-level coded actuator compatibility for flexible maintenance and replacement.
- Designed for industrial automation and machine safety compliance.
- High durability for demanding production environments.
- Dual-channel safety monitoring for improved system reliability.
- Integrated status feedback for door and lock position.
Key Features
- Pizzato NS series safety interlock switch with integrated locking function.
- Solenoid locking mechanism with de-energised release principle for fail-safe operation.
- RFID-coded actuator system (F40 type).
- Dual safety outputs (OS1–OS2) for safety controller integration.
- Auxiliary signalling outputs for actuator status monitoring.
- Industrial-grade sealed housing for harsh environments.
- Designed for machine safety applications in automated systems.
Advanced Machine Guard Safety Control
The NSD4CE1DPK-F40 ensures machinery remains safely disabled whenever guards are open or not properly secured. The solenoid locking mechanism prevents access until safe operating conditions are achieved, while the RFID system ensures reliable and tamper-resistant detection of actuator presence.
This makes it suitable for automated production environments where operator safety and productivity must be balanced. The switch integrates easily with PLCs and safety controllers, providing real-time feedback of guard status and lock condition.
Typical Applications
- Industrial automation and production lines.
- Robotics safety guarding systems.
- CNC machining centres and tooling machines.
- Packaging and processing machinery.
- Material handling systems and conveyors.
- Safety doors, guards, and access panels.
