NG 2D6D412K-F31 Pizzato NG series safety switch with lock and integrated control devices, with actuator

Why Choose the Pizzato NG 2D6D412K-F31 Safety Switch?

The Pizzato NG 2D6D412K-F31 is an advanced RFID safety switch with guard locking, integrated control devices and supplied actuator, designed for secure monitoring and locking of movable guards, access doors and protective panels 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.

The integrated control-device configuration allows operator functions to be positioned directly alongside the guarded access point, reducing the need for separate control stations. Electronic safety inputs and OSSD outputs enable straightforward integration with modern safety PLCs and controllers, while dedicated signalling provides useful guard and lock status information to the machine control system.

The NG 2D6D412K-F31 uses the D working principle, keeping the actuator locked while the electromagnet is de-energised. It is supplied complete with the VN NG-F31 high coding level RFID actuator, while the NG series locking mechanism provides an actuator holding force of up to 9750 N. This combination makes it suitable for demanding automated machinery where secure guard locking, operator controls and enhanced resistance to actuator substitution are required.

Key Advantages

• Combines RFID guard monitoring, mechanical guard locking and integrated operator controls in one assembly.
• Supplied with VN NG-F31 high coding level actuator for enhanced resistance to guard-system bypassing.
• Provides an actuator holding force of up to 9750 N for demanding machine guarding applications.
• D working principle keeps the actuator locked while the electromagnet is de-energised.
• Electronic OSSD safety outputs support integration with modern safety PLCs and controllers.
• Integrated control devices reduce the need for separate operator-control enclosures around the guard.
• Digitally coded RFID technology provides reliable non-contact actuator recognition.
• Robust metal housing is designed for industrial machine safety installations.

Key Features

• Pizzato NG series RFID safety switch with guard locking.
• Integrated control devices for local machine operation.
• Non-contact actuator recognition using RFID technology.
• VN NG-F31 high coding level actuator included.
• 9750 N maximum actuator holding force.
• Electronic safety inputs and OSSD safety outputs.
• Dedicated signalling for guard and locking status.
• Actuator programming and reset functionality.
• D working method with actuator locked when the electromagnet is de-energised.
• Metal housing for demanding industrial environments.
• Three M20 conduit entries characteristic of the NG series metal housing.
• Status indication for machine commissioning and diagnostics.
• NG series safety architecture supports applications up to PL e and SIL 3.

Integrated Guard Locking and Operator Control

Safety switches with guard locking are used where access to hazardous machine areas must remain prevented until dangerous movement or processes have stopped. The Pizzato NG series combines digitally coded RFID actuator recognition with high-strength mechanical locking, enabling the safety control system to verify guard conditions before hazardous machine operation is permitted.

The NG 2D6D412K-F31 further incorporates operator control devices within the switch assembly, creating a compact solution for guarded access points. Its electronic safety architecture, diagnostic signalling and high coding level F31 actuator make it well suited to modern automated machinery requiring dependable guard monitoring and integration with functional safety control systems.

Typical Applications

• Industrial machine guard doors and access points.
• Robotic cells and automated production systems.
• Packaging and processing machinery.
• Conveyor and material handling systems.
• CNC machines and machine-tool guarding.
• Automated assembly and manufacturing lines.
• Production cells requiring local operator controls.
• OEM machinery requiring high-coded RFID guard locking.