Why Choose the Pizzato NG 2D7E421O-F31 Safety Switch with Lock?
The Pizzato NG 2D7E421O-F31 is an advanced RFID safety switch with guard locking and integrated control devices designed for monitoring and securing movable guards, doors and access points on industrial machinery. Part of the Pizzato NG series, it combines coded electronic actuator detection, guard locking and local operator-control functionality in a single industrial safety device.
The NG series is constructed with redundant electronics and is intended for machinery where hazardous conditions can remain present for a period after a stop command. Its RFID-based actuator recognition enables reliable guard monitoring, while the integrated locking function allows the machine safety system to retain a guard until safe access conditions have been established.
The NG 2D7E421O-F31 is supplied with an F31 high-level coded RFID actuator. This high coding level provides enhanced protection against actuator substitution, making the switch particularly suitable for automated machinery and safety systems requiring dependable identification of the associated guard actuator.
Key Advantages
- Combines RFID guard monitoring, guard locking and integrated control devices in one assembly.
- Supplied with an F31 high-level coded RFID actuator.
- High-level coding helps protect against unauthorised or unintended actuator substitution.
- Designed for machinery where hazardous conditions may remain after a stop command.
- Redundant electronic architecture supports safety-related machine monitoring.
- Integrated control devices reduce the need for separate operator-control stations at the guard.
- Electronic safety architecture supports integration with modern machine safety controllers.
- Suitable for demanding automated production and machine-building applications.
Key Features
- Pizzato NG series RFID safety switch with guard locking.
- Integrated operator-control devices.
- RFID coded actuator detection.
- High-level coded F31 actuator supplied with the switch.
- Redundant electronic design for safety-related applications.
- Monitored guard-locking functionality.
- Electronic safety outputs for safety-system integration.
- Designed for movable guards, access doors and safety gates.
- Suitable for machinery with hazardous conditions that persist after stopping.
- Industrial construction for machine-building and automation applications.
Reliable RFID Guard Locking for Industrial Machinery
Guard-locking safety switches are particularly important on machinery where hazardous movement, pressure, temperature or other process conditions may remain after a stop command. The Pizzato NG series combines coded RFID guard detection with locking functionality so the machine safety system can monitor the guard and control access to the hazardous area.
The NG 2D7E421O-F31 combines these safety functions with integrated operator controls and a high-level coded actuator. This arrangement provides machine builders with a compact solution for guard monitoring, controlled access and local machine commands while supporting integration into modern industrial automation and safety architectures.
Typical Applications
- Industrial machine guard doors and safety gates.
- Robotic cells and automated manufacturing systems.
- Packaging and processing machinery.
- Machine tools and production equipment.
- Automated assembly and manufacturing lines.
- Conveyor and material handling systems.
- Machinery where hazardous conditions persist after a stop command.
- Guarded access points requiring integrated operator controls.
