Why Choose the Pizzato NG 2D5D414L-F31 Safety Switch?
The Pizzato NG 2D5D414L-F31 is an advanced RFID safety switch with guard locking, integrated control devices and high-level coded actuator, designed for monitoring and securing movable guards on industrial machinery. Part of the Pizzato NG series, it combines non-contact RFID actuator detection, high-force guard locking, electronic safety outputs and local operator-control functionality within a robust metal assembly.
This configuration uses the NG series D working principle, meaning the actuator remains locked when the locking electromagnet is de-energised. This power-to-release arrangement is particularly suitable for machinery where a guard should remain mechanically retained if power to the locking circuit is removed. Integrated control devices allow operator functions to be positioned directly at the guarded access point.
The NG 2D5D414L-F31 is supplied complete with the VN NG-F31 high-level coded actuator and provides an actuator holding force of 9750 N. Its metal housing, three M20 conduit entries, integrated status indication and electronic safety architecture make it a versatile solution for demanding automated machinery and industrial production equipment.
Key Advantages
- Combines RFID guard monitoring, guard locking and integrated operator controls within one device.
- Supplied with VN NG-F31 high-level coded actuator for enhanced resistance to interlock manipulation.
- 9750 N actuator holding force provides secure retention of industrial machine guards.
- Power-to-release working principle D keeps the actuator locked when the electromagnet is de-energised.
- Non-contact RFID actuation reduces dependence on mechanically operated position detection.
- Electronic safety outputs and status indication support integration with modern machine-safety systems.
Key Features
- Pizzato NG series RFID safety locking switch.
- Integrated control devices for local operator functionality.
- VN NG-F31 high-level coded actuator included.
- High-level RFID coding recognises the specifically associated F31 actuator.
- Working principle D, actuator locked with de-energised electromagnet.
- 9750 N actuator holding force.
- Two safe inputs IS1 and IS2.
- Two safe electronic outputs OS1 and OS2.
- Dedicated signalling for actuator-inserted status.
- Dedicated signalling for actuator-locked status.
- Electronic control interface for the guard-locking electromagnet.
- Actuator programming / reset functionality.
- Integrated status LEDs for diagnostics and commissioning.
- Metal housing with three M20 threaded conduit entries.
Reliable Guard Monitoring for Industrial Machinery
RFID safety locking switches such as the Pizzato NG series are designed for machinery where movable guards must be electronically monitored and physically retained while hazardous machine functions remain active. Non-contact RFID detection verifies the coded actuator, while the locking mechanism provides the mechanical retention required to prevent premature access to hazardous areas.
The NG 2D5D414L-F31 combines high-level coded detection with power-to-release guard locking and integrated operator controls. Its dual safety inputs and electronic safety outputs provide straightforward integration with modern safety controllers, while dedicated status signalling and LEDs help operators and maintenance personnel identify guard and locking conditions.
Typical Applications
- Industrial machine guard doors and access panels.
- Robotic cells and automated production equipment.
- Packaging and processing machinery.
- Automated manufacturing and assembly lines.
- CNC machines and industrial machine tools.
- Conveyor and material handling systems.
- Machinery requiring power-to-release guard locking and integrated operator controls.
