Why Choose the Pizzato NG 2D6D412V-F30 Safety Switch with Lock?
The Pizzato NG 2D6D412V-F30 is an advanced NG series safety switch with guard locking and integrated control devices, supplied complete with the VN NG-F30 universal actuator. Designed for industrial machine guarding, it combines RFID-based guard monitoring, solenoid-operated locking and local operator controls in one robust assembly for safety-critical doors, gates and access points.
This configuration incorporates three integrated control devices: a white pushbutton with 1NO+1NC contacts, a blue pushbutton with 1NC+1NO contacts and a red emergency-stop pushbutton with rotational release and 2NC contacts. Bringing these operator functions together with the guard-locking switch provides a compact machine interface and can reduce the need for separate control stations around guarded equipment.
The NG 2D6D412V-F30 uses Principle D operation, meaning the actuator is locked when the solenoid is de-energised. It provides two safety inputs IS1-IS2 and two safety outputs OS1-OS2, with separate O3 and O4 signalling outputs for actuator-inserted and actuator-locked status. The supplied VN NG-F30 actuator has a low coding level, while the rotating head incorporates a lock auxiliary release device and escape pushbutton for controlled and emergency access.
Key Advantages
- Combines guard locking, RFID safety monitoring and three operator controls in one assembly.
- Supplied complete with the VN NG-F30 universal low-level coded actuator.
- Principle D locking keeps the actuator locked with the solenoid de-energised.
- Mode 1 operation activates the safety outputs only when the actuator is inserted and locked.
- Integrated white and blue pushbuttons provide convenient local machine-control functions.
- Integrated red emergency-stop pushbutton with 2NC contacts and rotational release.
- Dual safety inputs and dual OS safety outputs support integration with suitable safety controllers.
- Rotating head with lock auxiliary release and escape pushbutton supports flexible machine-access requirements.
Key Features
- Pizzato NG series safety switch with guard locking.
- Three integrated control devices on the cover.
- Position 1: white pushbutton, 1NO+1NC.
- Position 2: blue pushbutton, 1NC+1NO.
- Position 3: red emergency-stop pushbutton, turn-to-release, 2NC.
- Supplied with VN NG-F30 universal actuator.
- Low-level RFID actuator coding.
- 9,750 N maximum actuator holding force.
- 24 V DC nominal operating voltage.
- 2 safety inputs: IS1-IS2.
- 2 safety outputs: OS1-OS2.
- O3 signalling output for actuator-inserted status.
- O4 signalling output for actuator-locked status.
- I4 or IE1-IE2 inputs for solenoid activation.
- I3 actuator programming / reset input.
- Mode 1 safety-output activation with the actuator inserted and locked.
- Metal housing with three M20×1.5 threaded conduit entries.
- IP65 protection according to EN 60529.
Reliable Guard Locking with Integrated Operator Control
Guard-locking safety switches are used where a protective door or gate must remain secured while hazardous machine conditions are present. The Pizzato NG series combines non-contact RFID actuator detection with electronic safety outputs and a robust mechanical locking system, allowing suitable safety-control equipment to monitor both guard position and locking status.
The NG 2D6D412V-F30 further simplifies machine-interface design by integrating two standard pushbuttons and an emergency-stop control directly into the guard-locking assembly. Its Mode 1 safety logic, dedicated status outputs, robust metal housing and auxiliary and escape-release functions make it particularly suitable for automated equipment requiring dependable access control and convenient local operation.
Typical Applications
- Industrial machine guard doors and access gates.
- Robotic cells and automated production lines.
- Packaging and processing machinery.
- Material handling and conveyor systems.
- Machine tools and manufacturing equipment.
- Automated assembly machinery.
- Guarded equipment requiring integrated local pushbutton controls.
- Safety-critical access points requiring an integrated emergency-stop function.
