Why Choose the Pizzato NG 2D5D411A-F31 Safety Switch with Lock?
The Pizzato NG 2D5D411A-F31 is a high-performance RFID safety switch with solenoid locking and coded actuator designed for secure monitoring of machine guards, safety doors and hazardous area access points in industrial automation systems. As part of the advanced Pizzato NG series safety switch range, it combines electronic actuator recognition, guard locking and robust industrial construction to provide dependable machine safety protection.
This safety interlock switch uses RFID technology to detect the dedicated coded actuator and prevent unauthorised bypassing of the safety device. The NG series is designed for machine builders requiring reliable guard locking, flexible integration with safety controllers and durable operation in demanding production environments.
The NG 2D5D411A-F31 is supplied complete with a high coding level VN NG-F31 actuator and features a de-energised solenoid locking principle, rotating head with auxiliary lock release and a metal housing with three M20x1.5 conduit entries. It provides IP67 and IP69K protection for industrial applications requiring reliable safety door monitoring.
Key Advantages
- Advanced NG series RFID safety switch with guard locking.
- Supplied with a high coding level VN NG-F31 actuator.
- Contactless RFID actuator detection improves tamper resistance.
- Robust metal housing for industrial environments.
- IP67 and IP69K protection against dust and water ingress.
- Integrated safety inputs, safety outputs and actuator status monitoring.
Key Features
- Pizzato NG RFID safety switch series.
- High coding level VN NG-F31 actuator included.
- D working method with actuator locked by de-energised solenoid.
- 2 safety inputs IS1-IS2.
- 2 safety outputs OS1-OS2.
- Signalling output for actuator inserted status O3.
- Signalling output for actuator locked status O4.
- Solenoid activation inputs I4 or IE1-IE2.
- Actuator programming / reset input I3.
- Rotating head with auxiliary lock release device.
- Connection without connector.
Reliable Guard Locking for Industrial Safety Systems
Safety switches such as the Pizzato NG 2D5D411A-F31 provide controlled access protection by ensuring machine guards remain locked while hazardous conditions exist. The RFID coded actuator system enables reliable identification and helps improve machine safety performance.
The NG series supports modern industrial automation requirements with integrated safety functions, flexible wiring options and robust construction. It is suitable for connection to safety relays, safety PLCs and machine control systems requiring high reliability.
Typical Applications
- Machine guard and safety door monitoring.
- Industrial automation machinery.
- Robotic cells and production systems.
- Packaging and processing equipment.
- Manufacturing lines with hazardous access areas.
- OEM machine safety installations.
