Why Choose the Pizzato NG 2D7D413C-F31 Safety Switch with Lock?
The Pizzato NG 2D7D413C-F31 is an NG series RFID safety switch with guard locking and integrated control devices, supplied complete with its actuator. Designed for safety-related monitoring of movable machine guards and access doors, it combines coded electronic actuator detection, high-strength guard retention and three local operator-control devices within a robust metal housing.
This configuration uses principle D operation, meaning the actuator is locked when the solenoid is de-energised. Its electronic architecture provides two safety inputs IS1–IS2, two safety outputs OS1–OS2 and dedicated O3 and O4 signalling outputs for actuator-inserted and actuator-locked status, enabling detailed supervision by the machine safety system.
The NG 2D7D413C-F31 features a green 1NO pushbutton, a blue 1NO pushbutton and a red emergency-stop pushbutton with turn-to-release action and 2NC contacts. It is supplied with the VN NG-F31 high-level coded actuator, provides a 9750 N locking force and incorporates both auxiliary-release and escape-release functionality for demanding guarded machinery.
Key Advantages
- Combines RFID guard monitoring, guard locking and three integrated control devices.
- High 9750 N locking force provides robust mechanical guard retention.
- Supplied with a VN NG-F31 high-level coded actuator.
- Principle D operation retains the actuator with the solenoid de-energised.
- Integrated red emergency-stop pushbutton with 2NC contacts.
- Includes green and blue pushbuttons for local machine-control functions.
- Provides both auxiliary release and escape-release functionality.
- Electronic safety and signalling outputs simplify integration with modern machine safety controllers.
Key Features
- Pizzato NG series safety switch with lock.
- RFID electronic guard monitoring.
- 3-device integrated control configuration.
- Position 1: green pushbutton, 1NO.
- Position 2: blue pushbutton, 1NO.
- Position 3: red emergency-stop pushbutton, turn to release, 2NC.
- VN NG-F31 high-level coded actuator included.
- 9750 N locking force.
- 2 safety inputs IS1–IS2 and 2 safety outputs OS1–OS2.
- Separate O3 and O4 status-signalling outputs.
- Rotating head with escape pushbutton.
- Auxiliary release for controlled guard unlocking.
- Metal housing with three threaded M20 × 1.5 cable entries.
Reliable Guard Locking and Local Machine Control
The Pizzato NG 2D7D413C-F31 is designed for machinery where a protective guard must remain secured until hazardous conditions have ended. Its 9750 N locking force provides substantial mechanical retention, while the high-level coded RFID actuator allows the safety system to monitor guard presence electronically and helps reduce the risk of straightforward actuator substitution.
The three integrated control devices provide convenient operator functions directly at the guarded access point, including a dedicated emergency-stop control. Together with auxiliary and escape-release functions, separate actuator and lock status outputs and Mode 1 safety-output activation, the NG 2D7D413C-F31 provides a comprehensive solution for sophisticated machine-safety installations.
Typical Applications
- Robotic cells and automated production areas.
- Machine guard doors and safety access gates.
- Packaging and processing machinery.
- Automated assembly equipment.
- Machine tools and machining centres.
- Conveyor and material handling installations.
- Guarded machinery requiring local controls and emergency-stop functionality.
