Why Choose the Pizzato NG 2D1D521A-F31 Safety Switch with Lock?
The Pizzato NG 2D1D521A-F31 is a high-performance RFID safety switch with locking function designed for monitoring and securing machine guards, doors and access points in industrial automation systems. As part of the advanced Pizzato NG series safety locking switches, it provides reliable actuator detection, guard locking and safety monitoring for applications where hazardous machine conditions may remain after shutdown.
This safety switch combines electronic RFID actuator recognition with a robust locking mechanism to prevent unauthorised or accidental access to dangerous areas. The NG series is designed for modern machine safety systems requiring high levels of protection, diagnostic capability and dependable operation in demanding industrial environments.
The NG 2D1D521A-F31 includes a VN NG-F31 high-level coded RFID actuator, providing enhanced protection against actuator tampering. With IP67 and IP69K protection ratings, this safety switch is suitable for industrial machinery requiring secure guard monitoring and reliable safety interlocking.
Key Advantages
- RFID-based safety switch technology provides secure electronic actuator recognition.
- High-level coded VN NG-F31 actuator improves protection against manipulation.
- Integrated guard locking function helps prevent access while hazardous conditions exist.
- Designed for demanding machine safety applications with redundant electronic technology.
- IP67 and IP69K protection supports use in harsh industrial environments.
- Suitable for advanced safety systems up to high safety performance levels.
Key Features
- Pizzato NG series RFID safety locking switch.
- Model: NG 2D1D521A-F31.
- Working principle D: actuator locked with de-energised solenoid.
- VN NG-F31 high-level coded RFID actuator included.
- 2 safety inputs IS1-IS2.
- 2 safety outputs OS1-OS2.
- Signalling outputs for actuator inserted and actuator locked status.
- Actuator programming and reset input.
- EDM feedback input for external device monitoring.
- Rotating head design for flexible mounting positions.
Reliable Machine Safety Control with RFID Technology
The Pizzato NG series uses RFID technology to provide secure actuator identification and prevent manipulation through incorrect actuators. The high-level coded actuator version ensures that only the correctly associated actuator is recognised by the safety switch.
The integrated locking mechanism is designed for machines where dangerous movement, stored energy or hazardous processes may continue after the machine has stopped. The switch helps ensure that access doors remain secured until safe conditions are achieved.
Typical Applications
- Industrial machine guard monitoring.
- Safety doors and access protection systems.
- Robotic cells and automated manufacturing equipment.
- Packaging and production machinery.
- Assembly and processing machines.
- OEM machine safety systems.
