Why Choose the Pizzato NG 2D7E411G-F31 Safety Switch with Lock?
The Pizzato NG 2D7E411G-F31 is an advanced RFID safety switch with guard locking and an integrated control device designed for monitoring and securing movable guards, doors and access points on industrial machinery. Part of the Pizzato NG series, it combines non-contact RFID actuator recognition, robust guard locking and electronic safety outputs in a durable metal housing.
This configuration incorporates a green pushbutton with 1NO + 1NC contacts and an orientable head with an anti-panic release button. Two safe inputs and two safe outputs support integration into modern machine safety circuits, while dedicated signalling outputs provide actuator-inserted and actuator-locked status information.
The NG 2D7E411G-F31 provides an actuator holding force of 9750 N and uses Principle E operation, with the actuator locked when the electromagnet is energised. It is supplied with the VN NG-F31 high-level coded actuator, providing enhanced RFID coding for safety-related guard monitoring applications.
Key Advantages
- Combines RFID guard monitoring and guard locking in a single safety device.
- High 9750 N actuator holding force for secure machine guarding.
- Supplied with a VN NG-F31 high-level coded actuator.
- Integrated green pushbutton with 1NO + 1NC contacts for local control.
- Orientable head with anti-panic release for guarded access applications.
- Two safe inputs and two safe outputs simplify safety-system integration.
- Dedicated signalling outputs indicate actuator inserted and actuator locked status.
- Robust metal housing with three threaded cable entries for industrial installation.
Key Features
- Pizzato NG series RFID safety switch with guard locking.
- 9750 N actuator holding force.
- Principle E operation: actuator locked with electromagnet energised.
- Mode 1 safety output activation with actuator inserted and locked.
- 2 safe inputs IS1–IS2.
- 2 safe outputs OS1–OS2.
- O3 signalling output for actuator inserted status.
- O4 signalling output for actuator locked status.
- Electromagnet activation inputs I4 or IE1–IE2.
- I3 actuator programming / reset input.
- Integrated green 1NO + 1NC pushbutton.
- Orientable head with anti-panic release button.
- Three threaded M20 × 1.5 cable entries.
- Supplied with VN NG-F31 high-level coded actuator.
Reliable RFID Guard Locking for Industrial Machinery
Safety switches with guard locking are used where access to hazardous machine areas must remain prevented until potentially dangerous movement or processes have reached a safe condition. The Pizzato NG series combines RFID actuator detection with monitored mechanical locking, allowing the safety system to determine both whether the guard is closed and whether its actuator is securely locked.
The NG 2D7E411G-F31 uses a high-level coded VN NG-F31 actuator and Mode 1 operation, in which its safety outputs become active when the actuator is inserted and locked. Integrated status outputs, a local green pushbutton and anti-panic release functionality make this configuration particularly suitable for sophisticated automated machinery and guarded production systems.
Typical Applications
- Industrial machine guard doors and access gates.
- Robotic cells and automated manufacturing systems.
- Packaging and processing machinery.
- Machine tools and production equipment.
- Conveyor and material handling installations.
- Guarded machinery with residual movement after a stop command.
- Safety systems requiring high-level coded RFID actuator recognition.
