NS D4AZ1SE5-F41 Pizzato NS series safety locking switch, with actuator

Why Choose the Pizzato NS D4AZ1SE5-F41 Safety Locking Switch?

The Pizzato NS D4AZ1SE5-F41 is an NS series RFID safety locking switch supplied with actuator, designed for monitoring and locking protective guards and access doors on industrial machinery. It combines contactless RFID actuator detection with solenoid-controlled guard locking and electronic safety monitoring in a robust technopolymer housing.

This configuration uses Pizzato's D working principle, with the actuator locked when the solenoid is de-energised. The NS platform is designed for safety-critical guard monitoring, combining electronic safety outputs with diagnostic signalling so that machine control systems can supervise the condition of the protected access point.

The NS D4AZ1SE5-F41 is supplied with the VN NS-F41 high-level coded RFID actuator. The F41 actuator provides a high coding level for enhanced resistance to foreseeable actuator substitution, while the NS locking mechanism provides a maximum locking force of 2,100 N. The SE5 configuration provides a factory-wired 5 m cable for convenient installation.

Key Advantages

• Combines RFID guard detection and guard locking in a single safety device.
• Supplied complete with the VN NS-F41 high-level coded actuator.
• High-level RFID coding helps reduce the risk of foreseeable actuator substitution.
• 2,100 N maximum locking force provides robust protective-guard retention.
• D working principle locks the actuator with the solenoid de-energised.
• Electronic safety outputs support integration with modern machine safety controllers.
• Diagnostic signalling assists with monitoring actuator and locking conditions.
• Front screwdriver-operated auxiliary release supports controlled manual unlocking.
• Factory-wired 5 m cable simplifies installation where a pre-wired connection is preferred.
• NS series construction is designed for demanding industrial machine-safety applications.

Key Features

• Pizzato NS series RFID safety locking switch.
• Supplied complete with actuator.
• VN NS-F41 high-level coded RFID actuator.
• Contactless RFID actuator recognition.
• Technopolymer housing.
• D working principle: actuator locked with de-energised solenoid.
• Electronic safety outputs for safety-circuit integration.
• Actuator and locking status monitoring.
• Front screwdriver-operated auxiliary release.
• Factory-wired electrical connection.
• 5 m cable.
• Designed for industrial guard-locking applications.

Reliable High-Coded RFID Guard Locking

The Pizzato NS D4AZ1SE5-F41 combines coded electronic actuator detection with mechanical guard locking, allowing a machine safety system to supervise protected doors and guards while restricting access to hazardous areas. The VN NS-F41 actuator uses high-level RFID coding, making this configuration particularly suitable where enhanced resistance to foreseeable manipulation is required.

Its de-energised-solenoid locking principle provides secure guard retention, while the 2,100 N maximum locking force supports demanding machine-guarding applications. The factory-wired 5 m cable provides a convenient installation option for machinery where a fixed cable connection is preferred over a detachable connector.

Typical Applications

• Machine guard and access-door interlocking.
• Robotic cells and enclosed automation systems.
• Automated production and assembly lines.
• Packaging and processing machinery.
• Material handling and conveyor systems.
• Machine tools and automated work cells.
• Safety systems requiring high-level coded RFID guard monitoring.