NG 2D1D413D-F31 Pizzato NG series safety switch with lock and integrated control devices, with actuator

Why Choose the Pizzato NG 2D1D413D-F31 Safety Switch with Lock?

The Pizzato NG 2D1D413D-F31 is an advanced RFID safety switch with guard locking and integrated control devices designed for monitoring and securing protective guards, doors and access points on industrial machinery. Part of the Pizzato NG series, it combines electronically coded actuator detection, high-strength mechanical locking and local operator controls within a robust metal housing.

This model uses the D working principle, meaning the actuator remains locked while the locking electromagnet is de-energised. Its electronic safety architecture provides two IS1–IS2 safety inputs, two OS1–OS2 safety outputs, an O3 signalling output for actuator-inserted status and an O4 signalling output for actuator-locked status. Mode 1 operation enables the safety outputs when the actuator is inserted and securely locked.

The NG 2D1D413D-F31 features a three-device integrated control configuration and is supplied complete with the VN NG-F31 high-level coded RFID actuator. With a maximum actuator holding force of 9,750 N, an orientable head and three M20 × 1.5 threaded cable entries, it provides a highly integrated machine safety solution for demanding industrial environments.

Key Advantages

• Combines RFID guard monitoring, guard locking and three integrated control devices within one assembly.
• 9,750 N maximum actuator holding force provides secure retention of protective machine guards.
• Supplied with a VN NG-F31 high-level coded RFID actuator for enhanced protection against manipulation.
• De-energised locking principle keeps the actuator locked when power to the locking electromagnet is removed.
• Two electronic safety outputs support straightforward integration with modern safety controllers.
• Separate signalling outputs provide actuator-inserted and actuator-locked status information.
• Integrated control devices can reduce the need for separate operator control stations at guarded access points.
• Robust metal construction supports demanding industrial machinery applications.

Key Features

• Pizzato NG series RFID safety switch with lock and integrated control devices.
• Three-device cover configuration.
• VN NG-F31 high-level coded RFID actuator supplied with the switch.
• D working principle with actuator locked when the electromagnet is de-energised.
• 2 safety inputs IS1–IS2.
• 2 safety outputs OS1–OS2.
• O3 signalling output for actuator-inserted status.
• O4 signalling output for actuator-locked status.
• Electromagnet activation through I4 or IE1–IE2 inputs.
• I3 actuator programming / reset input.
• Mode 1 safety output activation with actuator inserted and locked.
• 9,750 N maximum holding force.
• Integrated status indication for easier machine diagnostics.
• Auxiliary release for maintenance and access requirements.
• Metal housing with an orientable operating head.
• Three threaded M20 × 1.5 cable entries.

Reliable Guard Monitoring and Operator Control for Industrial Machinery

RFID safety switches with guard locking allow a machine safety system to verify that a protective guard is correctly positioned and securely locked before hazardous operation is permitted. The Pizzato NG series combines coded RFID actuator detection with electronic safety outputs and a high-strength mechanical locking system, providing dependable guard monitoring for automated machinery and production equipment.

The three-device integrated control configuration allows operator functions to be positioned directly alongside the safety interlock, helping simplify machine layouts and reduce the requirement for separate control stations. Dedicated O3 and O4 signalling outputs also allow the machine control system to distinguish between actuator insertion and secure locking, supporting clear machine status monitoring and diagnostics.

Typical Applications

• Machine guard doors and protective access panels.
• Automated production and assembly machinery.
• Robotic cells and safeguarded manufacturing areas.
• Packaging and processing equipment.
• Conveyor and material handling systems.
• Machine tools and automated manufacturing equipment.
• Industrial machinery requiring secure guard locking and integrated operator controls.