NG 2D1D312V-F31 Pizzato NG series safety switch with lock and integrated control devices, with actuator

Why Choose the Pizzato NG 2D1D312V-F31 Safety Switch with Lock and Integrated Control Devices?

The Pizzato NG 2D1D312V-F31 is an advanced RFID safety switch with guard locking, integrated control devices and actuator designed for access monitoring on industrial machinery and automated production systems. As part of the Pizzato NG series, it combines electronic actuator detection, robust mechanical guard locking and operator control functions within a single industrial safety device.

The NG series is designed for applications where a movable guard must be monitored and retained in the closed position until safe access conditions have been established. RFID actuator recognition provides reliable guard-position monitoring, while the integrated solenoid locking mechanism prevents unintended access to hazardous machine areas during operation.

The NG 2D1D312V-F31 uses the D working principle, with the actuator locked when the solenoid is de-energised. It is supplied with the VN NG-F31 universal high-level coded actuator and incorporates integrated control devices on the switch cover, helping reduce the need for separate operator-control components around the guard. The robust NG platform provides a maximum actuator holding force of 9750 N and high environmental protection for demanding industrial installations.

Key Advantages

• Advanced RFID safety switch with solenoid guard locking.
• Integrated control devices provide operator functions directly at the guarded access point.
• High actuator holding force of up to 9750 N.
• Power-to-unlock operation retains the actuator when the solenoid is de-energised.
• Supplied with VN NG-F31 universal high-level coded actuator.
• High-level actuator coding helps minimise the possibility of straightforward device bypass.
• Electronic safety outputs support integration with modern machine safety systems.
• Robust metal housing provides dependable performance in demanding machinery applications.

Key Features

• Pizzato NG series RFID safety switch.
• Integrated solenoid-operated guard locking.
• D working principle: actuator locked with solenoid de-energised.
• 2 safety inputs IS1-IS2.
• 2 safety outputs OS1-OS2.
• Electronic signalling outputs for switch and locking status.
• Integrated control devices mounted on the switch cover.
• High-level coded RFID actuator.
• Rotating head provides installation flexibility.
• Strong mechanical actuator retention for guard-locking applications.
• Designed for series connection and integration into industrial safety circuits.
• High degree of environmental protection for demanding industrial installations.

Integrated Guard Locking and Operator Control

Safety switches with guard locking are used on machinery where opening a guard before hazardous movement has stopped could expose personnel to risk. The Pizzato NG 2D1D312V-F31 combines RFID guard monitoring with mechanical locking so that the machine safety system can monitor the position and locking status of the associated actuator.

The integrated control-device configuration provides additional operator functionality directly at the guard switch, helping consolidate safety monitoring, guard locking and local machine-control functions into one assembly. The high-level coded actuator also provides enhanced protection against foreseeable manipulation compared with low-level coded actuator systems.

Typical Applications

• Machine guard doors and access panels.
• Robotic cells and automated manufacturing systems.
• Packaging and processing machinery.
• Automated production and assembly lines.
• Machining centres and machine tools.
• Conveyor and material handling equipment.
• Guarded areas requiring local operator controls.
• Industrial machinery requiring locked access until safe conditions are reached.