NG 2D6D411H-F31 Pizzato NG series safety switch with lock and integrated control devices, with actuator

Why Choose the Pizzato NG 2D6D411H-F31 Safety Switch with Lock?

The Pizzato NG 2D6D411H-F31 is an advanced NG series RFID safety switch with guard locking and integrated control device designed for monitoring and securing movable guards on industrial machinery. It combines electronically coded actuator detection, electromagnetic guard locking and local operator control within a robust industrial assembly.

This configuration is supplied with the VN NG-F31 high-coding-level actuator, providing enhanced resistance to straightforward actuator substitution in accordance with the coding principles of EN ISO 14119. The NG series electronic safety architecture enables guard and lock conditions to be communicated to compatible safety PLCs, safety relays and machine control systems.

The NG 2D6D411H-F31 incorporates a white pushbutton with 1NO + 1NC contacts directly into the switch assembly. Its orientable head includes a key-operated auxiliary release and escape pushbutton, while the metal housing and industrial construction make it suitable for demanding guarded machinery, robotic cells and automated production equipment.

Key Advantages

• Combines RFID guard monitoring, electromagnetic guard locking and local operator control in one device.
• Supplied with a VN NG-F31 high-coding-level actuator.
• High actuator coding level provides enhanced resistance to actuator substitution.
• Principle D operation keeps the actuator locked while the electromagnet is de-energised.
• Two safety inputs and two safety outputs support integration with modern machine safety systems.
• Dedicated signalling outputs provide actuator-inserted and actuator-locked status information.
• Auxiliary key release and escape pushbutton provide additional release functionality.

Key Features

• Pizzato NG series RFID safety locking switch.
• Supplied with VN NG-F31 high-coding-level actuator.
• Integrated white pushbutton with 1NO + 1NC contacts.
• 2 safety inputs IS1–IS2.
• 2 safety outputs OS1–OS2.
• Signalling output O3 for actuator inserted.
• Signalling output O4 for actuator locked.
• Electromagnet activation through I4 or IE1–IE2.
• Programming/reset input I3.
• Mode 1 operation, with safety outputs active when the actuator is inserted and locked.
• Orientable head with key-operated auxiliary release and escape pushbutton.
• Robust metal housing for industrial machine installations.

Reliable Guard Monitoring and Locking for Industrial Machinery

The Pizzato NG series combines RFID-based actuator detection with electromagnetic guard locking to provide controlled access to hazardous machine areas. With Mode 1 operation, the NG 2D6D411H-F31 safety outputs become active when the actuator is inserted and locked, allowing the connected safety system to evaluate the protected condition of the guard.

The high-coding-level F31 actuator helps reduce the possibility of straightforward substitution, while the integrated pushbutton provides convenient local operator control. Auxiliary and escape release functions further support practical machine access requirements, making this configuration suitable for sophisticated automated safety systems.

Typical Applications

• Guard doors on automated production machinery.
• Robotic cells and automated assembly systems.
• Packaging and processing machinery.
• Conveyor and material handling systems.
• Machine tools and manufacturing equipment.
• Guarded access points requiring local operator control and escape release.