Why Choose the Pizzato NG 2D5D413F Safety Switch with Lock?
The Pizzato NG 2D5D413F is an advanced NG series RFID safety switch with guard locking and integrated control devices for industrial machine-safety applications. It combines electronic actuator detection, electromagnetic guard locking and local operator-control functionality within a robust metal housing.
This configuration uses the D working principle with auxiliary key release, meaning the actuator is locked while the 24 V DC locking solenoid is de-energised. Its Mode 1 safety logic activates the OS1 and OS2 safety outputs when the actuator is inserted and locked, while dedicated O3 and O4 signalling outputs provide closed-guard and locked-guard status information.
The NG 2D5D413F is an integrated-control configuration with a maximum holding force of 9750 N, IP65 protection and three M20 × 1.5 cable entries. This base version is supplied without an actuator, allowing a suitable compatible Pizzato NG actuator to be selected separately for the machine design.
Key Advantages
- Combines RFID guard monitoring, electromagnetic locking and integrated operator controls in one assembly.
- 9750 N maximum holding force provides robust guard retention.
- De-energised locking principle retains the actuator while the locking solenoid is not energised.
- Includes an auxiliary key-release function for manual unlocking when required by the machine design.
- Mode 1 safety logic requires the actuator to be inserted and locked before OS1 and OS2 become active.
- Two electronic safety inputs and two safety outputs support integration with suitable safety controllers.
- Separate O3 and O4 signalling outputs provide closed-guard and locked-guard status information.
- Integrated control devices can reduce the need for separate operator-control stations around guarded access points.
- Robust metal housing provides durability for demanding industrial installations.
- Supplied without actuator for flexibility when selecting the required compatible NG actuator.
Key Features
- Pizzato NG series RFID safety switch with guard locking.
- Integrated control devices.
- Supplied without actuator.
- Actuator locked with de-energised 24 V DC solenoid.
- Auxiliary key release.
- 9750 N maximum holding force.
- 2 safety inputs: IS1 and IS2.
- 2 safety outputs: OS1 and OS2.
- Mode 1: OS1 and OS2 active with actuator inserted and locked.
- O3 signalling output indicates closed guard / actuator inserted.
- O4 signalling output indicates locked guard / actuator locked.
- I4 provides the solenoid activation input.
- I3 provides the programming / reset input.
- Status LED for visual operating indication.
- Metal housing with three M20 × 1.5 cable entries.
- IP65 protection for the integrated-control configuration.
RFID Guard Monitoring with De-Energised Guard Locking
The Pizzato NG 2D5D413F combines RFID actuator detection with electromagnetic guard locking so that a machine-safety system can monitor a movable guard while controlling access to hazardous areas. The actuator is retained when the 24 V DC solenoid is de-energised, while the auxiliary key release provides a means of manually releasing the locking mechanism where required by the machine design.
With Mode 1 safety logic, the OS1 and OS2 safety outputs become active when the actuator is inserted and locked. Separate O3 and O4 signalling outputs provide additional information about guard closure and locking status, while the integrated control devices provide local operator functionality directly at the guarded access point.
Typical Applications
- Industrial machine guard doors and access panels.
- Robotic cells and automated manufacturing systems.
- Packaging and processing machinery.
- Automated assembly and production lines.
- Conveyor and material-handling equipment.
- Machine tools and production machinery.
- Guarding systems requiring de-energised electromagnetic locking.
- Machinery requiring auxiliary key-release functionality.
- Applications requiring RFID-based guard monitoring.
- Guarded access points requiring integrated operator controls.
