Why Choose the Pizzato NG 2D6D417E-F31 Safety Switch with Lock?
The Pizzato NG 2D6D417E-F31 is an advanced NG series safety switch with guard locking and integrated control devices designed for monitoring and securing movable guards on industrial machinery. It combines electronic guard monitoring, electromagnetic locking and local operator controls in a robust metal housing for demanding machine safety applications.
This configuration is supplied with the VN NG-F31 high-coding-level actuator and incorporates two operator controls: a white pushbutton with 1NO + 1NC contacts and a blue pushbutton with 1NO + 1NC contacts. The high-coding-level actuator provides enhanced resistance to straightforward actuator substitution in guarded machinery installations.
The NG 2D6D417E-F31 uses Principle D, keeping the actuator locked while the solenoid is de-energised, and Mode 1, where safety outputs become active when the actuator is inserted and locked. Its rotating head also incorporates a lock auxiliary release device and escape pushbutton, providing additional functionality for guarded access points.
Key Advantages
- Combines guard monitoring, electromagnetic guard locking and two integrated operator controls in one device.
- Supplied complete with a VN NG-F31 high-coding-level actuator.
- Integrated white and blue pushbuttons, each with 1NO + 1NC contacts.
- Principle D operation keeps the actuator locked with the solenoid de-energised.
- Mode 1 operation activates the safety outputs when the actuator is inserted and locked.
- Two safety inputs and two safety outputs support integration with electronic machine safety systems.
- Dedicated signalling outputs provide separate actuator-inserted and actuator-locked status information.
- Auxiliary release and escape pushbutton provide additional guard-release functionality.
Key Features
- Pizzato NG series safety switch with guard locking.
- Supplied with VN NG-F31 high-coding-level actuator.
- Position 1: white pushbutton, 1NO + 1NC.
- Position 2: blue pushbutton, 1NO + 1NC.
- 2 safety inputs IS1–IS2.
- 2 safety outputs OS1–OS2.
- Signalling output O3 for actuator inserted.
- Signalling output O4 for actuator locked.
- Inputs I4 or IE1–IE2 for solenoid activation.
- Input I3 for actuator programming/reset.
- Mode 1 safety-output activation.
- Principle D locking operation.
- Rotating head with lock auxiliary release device and escape pushbutton.
- Metal housing with three M20 × 1.5 threaded conduit entries.
- IP65 protection according to EN 60529.
- Supplied without connector.
Reliable Guard Monitoring and Locking for Industrial Machinery
The Pizzato NG 2D6D417E-F31 combines electronic guard monitoring with controlled locking to help machine safety systems manage access to hazardous areas. In Mode 1, safety outputs OS1–OS2 are active when the actuator is inserted and locked, while O3 and O4 provide separate status signals for actuator presence and locking condition.
The integrated white and blue pushbuttons provide convenient local operator-control functions at the guarded access point. Combined with the high-coding-level F31 actuator, de-energised-solenoid locking principle, auxiliary release and escape pushbutton, the NG 2D6D417E-F31 provides a comprehensive solution for automated machinery requiring dependable guard monitoring and locking.
Typical Applications
- Guard doors on automated production machinery.
- Robotic cells and automated assembly systems.
- Packaging and processing machinery.
- Conveyor and material handling equipment.
- Machine tools and manufacturing systems.
- Guarded access points requiring integrated white and blue operator pushbuttons.
- Industrial machinery requiring high-coding-level actuator identification and escape release.
