Why Choose the Pizzato NG 2D9D411C-F31 Safety Switch with Lock?
The Pizzato NG 2D9D411C-F31 is an advanced NG series safety switch with guard locking and integrated control devices, designed for monitoring and controlling access to hazardous areas on industrial machinery. It combines coded electronic actuator detection, robust guard locking and operator controls in a single industrial safety device, helping simplify machine-door installations.
As part of the Pizzato NG series, the NG 2D9D411C-F31 is designed for applications where a protective guard must be monitored and retained in the closed position while hazardous machine functions are present. The integrated control-device configuration allows operator commands to be positioned directly at the guard, reducing the need for separate control stations and associated installation hardware.
This version is supplied with the VN NG-F31 high-level coded RFID actuator. The coded actuator helps provide a high level of protection against manipulation, while the NG locking mechanism offers an actuator holding force of up to 9,750 N. Its rugged construction and high degree of environmental protection make it suitable for demanding automated machinery and production environments.
Key Advantages
- Combines guard monitoring, guard locking and integrated control devices in one unit.
- Supplied with a VN NG-F31 high-level coded RFID actuator.
- High-strength locking mechanism with actuator holding force up to 9,750 N.
- Coded RFID technology helps protect the safety function against actuator substitution and bypassing.
- Integrated operator controls can reduce separate panel components and machine wiring.
- Electronic safety outputs simplify integration with compatible safety controllers and safety PLCs.
- Rugged construction for demanding industrial machine-guard applications.
Key Features
- Pizzato NG series safety switch with guard locking.
- Integrated control devices for machine-side operator functions.
- Coded RFID actuator detection.
- VN NG-F31 high-level coded actuator supplied with the switch.
- Guard-locking mechanism with up to 9,750 N holding force.
- Electronic safe outputs for safety-system monitoring.
- Dedicated status signalling for guard and locking conditions.
- Designed for integration with modern machine-safety control systems.
- High environmental protection for industrial installations.
Reliable Guard Locking and Operator Control
The Pizzato NG series combines coded electronic guard monitoring with mechanical guard locking. The safety system can therefore determine the state of the protective guard and its locking mechanism before enabling or maintaining hazardous machine functions. RFID coding also provides improved resistance to manipulation compared with conventional uncoded mechanical interlocking arrangements.
By incorporating control devices into the same assembly, the NG 2D9D411C-F31 provides a practical solution for machinery where operator commands are required at the access point. This integrated approach is particularly useful for automated production cells, packaging machines and other equipment requiring reliable access control together with convenient local machine operation.
Typical Applications
- Machine guard and access-door interlocking.
- Automated production and assembly machinery.
- Robotic cells and guarded automation areas.
- Packaging and processing machinery.
- Material handling and conveyor systems.
- Industrial equipment requiring local operator controls at the guard.
- Machine-safety systems requiring coded guard monitoring and locking.
