Why Choose the Pizzato NSE4ZZ1DPK-F40 Safety Locking Switch?
The Pizzato NSE4ZZ1DPK-F40 is a high-performance RFID safety interlock switch with solenoid locking designed for machine guarding applications in industrial automation systems. As part of the Pizzato NS series safety locking switch family, it delivers reliable guard monitoring, actuator detection, and secure access control for modern machinery environments.
This model ensures that protective guards remain locked during hazardous machine operation and only unlock when safe conditions are confirmed. Its RFID-coded actuator system provides dependable identification, while the integrated solenoid locking mechanism ensures controlled and fail-safe access to machine doors and safety enclosures.
The NSE4ZZ1DPK-F40 is widely used in OEM machinery, packaging systems, and automated production lines requiring functional safety, durability, and compliance with ISO 14119 machine safety standards. It is suitable for integration into safety architectures up to PL e / SIL 3 depending on system design.
This version uses an F40 low-level coded RFID system, meaning all compatible F40 actuators share the same code and can operate the device. This provides flexibility in applications where interchangeable actuators are preferred over uniquely coded pairing.
Key Advantages
- Reliable RFID-based safety interlock system for machine guarding.
- Solenoid locking ensures guards remain secured during hazardous operation.
- F40 coding allows flexible actuator interchangeability.
- Designed for integration into PL e / SIL 3 safety systems (system dependent).
- Robust industrial housing for harsh environments.
- Supports integration in safety control chains and series wiring.
Key Features
- Pizzato NS series safety locking switch.
- Model: NSE4ZZ1DPK-F40.
- RFID low-level coded actuator system (F40 coding).
- Solenoid locking mechanism for controlled guard access.
- Technopolymer industrial housing.
- High protection rating for industrial environments (IP67/IP69K series dependent).
The NSE4ZZ1DPK-F40 ensures that machine guards cannot be opened while hazardous motion is present. Its RFID detection system helps prevent unintended access and supports safe operation in automated industrial environments.
The NS series architecture allows multiple safety devices to be connected in series, enabling efficient integration into complex machine safety systems while maintaining high reliability and compliance.
Typical Applications
- Industrial machine guarding systems.
- Automated production lines.
- Packaging and filling machinery.
- Robotics safety enclosures.
- Conveyor safety doors and access panels.
- OEM machinery safety integration.
