NG 2D7D413F-F31 Pizzato NG series safety switch with lock and integrated control devices, with actuator

Why Choose the Pizzato NG 2D7D413F-F31 Safety Switch?

The Pizzato NG 2D7D413F-F31 is an advanced RFID safety switch with guard locking and an integrated emergency control device, designed for monitoring and securing movable guards on industrial machinery. Part of the Pizzato NG series, this configuration combines electronically coded guard monitoring, high-strength mechanical locking and an emergency control function within a robust metal housing.

The integrated control position contains a red emergency pushbutton with turn-to-release operation and 2NC contacts. The switch is supplied complete with the VN NG-F31 high-level coded RFID actuator, providing individual actuator recognition and enhanced protection against manipulation in machine-guarding applications.

The NG 2D7D413F-F31 uses the D working principle, with the actuator locked while the electromagnet is de-energised. It provides a maximum actuator holding force of 9750 N and uses Mode 1 safety-output activation, with OS1 and OS2 active when the actuator is inserted and locked. Its orientable head incorporates an escape pushbutton for release from inside a protected area.

Key Advantages

• Combines RFID guard monitoring, high-strength locking and an integrated emergency pushbutton within one safety device.
• Integrated red turn-to-release emergency pushbutton with 2NC contacts provides a convenient local emergency control function.
• Supplied with a VN NG-F31 high-level coded RFID actuator for enhanced protection against actuator substitution and manipulation.
• Maximum actuator holding force of 9750 N supports demanding industrial guard-locking applications.
• D working principle retains the actuator while the electromagnet is de-energised.
• Mode 1 safety outputs confirm that the actuator is inserted and the locking mechanism is engaged.
• Separate O3 and O4 signalling outputs provide actuator-inserted and actuator-locked status information.
• Orientable head with escape pushbutton supports release from inside the guarded area.
• Metal housing and integrated controls provide a compact solution for industrial access-point safety.

Key Features

• Pizzato NG series RFID safety locking switch.
• NG 2D7D413F-F31 configuration with one integrated control device.
• Position 1: Red emergency pushbutton, turn to release, 2NC.
• Cover configuration: 1 device.
• Supplied complete with VN NG-F31 high-level coded RFID actuator.
• Non-contact RFID actuator detection with digital coding.
• 9750 N maximum actuator holding force.
• D working principle with actuator locked when the electromagnet is de-energised.
• Two safety inputs IS1 and IS2.
• Two semiconductor safety outputs OS1 and OS2.
• Signalling output O3 for actuator-inserted status.
• Signalling output O4 for actuator-locked status.
• I4 or IE1-IE2 inputs for electromagnet activation.
• I3 input for actuator programming / reset.
• Mode 1 safety-output activation with actuator inserted and locked.
• Metal housing with three threaded M20 × 1.5 cable entries.
• Orientable head with integrated escape pushbutton.
• IP65 protection according to EN 60529 for the integrated-control configuration.
• Connection without connector.

Integrated Guard Locking and Emergency Control

The Pizzato NG 2D7D413F-F31 combines electronic guard monitoring, mechanical guard locking and a local emergency control within a single assembly. The integrated red turn-to-release emergency pushbutton provides 2NC contacts, while RFID technology electronically monitors the supplied high-level coded actuator and the mechanical locking system retains the guard when access must remain prevented.

With Mode 1 operation, the OS1 and OS2 safety outputs are active when the actuator is inserted and locked, allowing the safety-control system to verify the required guard condition before hazardous machine functions are permitted. Separate O3 and O4 signalling outputs communicate actuator-inserted and actuator-locked status, providing useful diagnostic information to the machine-control system.

Typical Applications

• Industrial machine guard doors and access gates.
• Robotic cells and automated manufacturing systems.
• Packaging and processing machinery.
• Automated assembly and production lines.
• Conveyor and material-handling systems.
• Machine tools with hazardous or high-inertia movement.
• Guarded access points requiring an integrated emergency pushbutton.
• Machinery requiring an internal escape-release function.
• OEM machinery and integrated industrial safety systems.