NS D7CE1SA2-F41 Pizzato NS series safety locking switch, with actuator

Why Choose the Pizzato NS D7CE1SA2-F41 Safety Locking Switch?

The Pizzato NS D7CE1SA2-F41 is an advanced RFID safety locking switch with actuator designed for secure monitoring and locking of guards, doors and access points on industrial machinery. Part of the Pizzato NS series safety interlock range, it combines high-level coded RFID actuator recognition with monitored guard locking for demanding machine safety applications.

This model is supplied complete with the VN NS-F41 high-level coded actuator, providing enhanced protection against manipulation and actuator substitution. It uses Pizzato's Principle D, in which the actuator remains locked while the electromagnet is de-energised, and Mode 1 operation provides active OS safety outputs when the protective guard is locked.

The NS D7CE1SA2-F41 also features a front screwdriver-operated auxiliary release and rear escape release button, providing additional means of releasing the guard when required. With a maximum holding force of 2,100 N, status indication and robust technopolymer construction, it provides a dependable safety solution for automated machinery, robotic systems and guarded production equipment.

Key Advantages

• Combines RFID guard monitoring and safety locking in a single industrial device.
• Supplied with a VN NS-F41 high-level coded actuator for enhanced anti-tampering protection.
• Principle D operation keeps the actuator locked with the electromagnet de-energised.
• Provides a substantial 2,100 N maximum holding force.
• Front screwdriver-operated auxiliary release assists controlled manual unlocking.
• Rear escape release button provides an additional release facility from inside a guarded area.
• Status indication assists commissioning, machine operation and fault diagnosis.
• High IP67 and IP69K protection supports use in demanding industrial environments.

Key Features

• Pizzato NS series safety locking switch.
• Electronic RFID actuator detection.
• VN NS-F41 high-level coded actuator supplied with the switch.
• Principle D: actuator locked with electromagnet de-energised.
• Mode 1: OS safety outputs active when the guard is locked.
• 2,100 N holding force for secure machine guard locking.
• Front screwdriver-operated auxiliary release.
• Rear escape release button.
• Integrated status indication.
• Durable technopolymer housing.
• Cable or connector connection directed from the bottom.
• Compatible with Euromap 78.1.
• No integrated control device.

Reliable Guard Locking for Industrial Machinery

Safety locking switches are essential where access to hazardous machinery must remain restricted until dangerous movement or processes have reached a safe condition. The Pizzato NS series combines RFID actuator identification with monitored locking, allowing a machine safety system to verify both the presence of the guard actuator and the locked condition of the protective device.

The high-level coded VN NS-F41 actuator helps minimise opportunities for bypassing or manipulating the interlock, while the 2,100 N holding force keeps the guard securely retained. The combination of an auxiliary release and rear escape release also makes the NS D7CE1SA2-F41 particularly suitable for guarded machinery and access areas where controlled and emergency release provisions are important.

Typical Applications

• Machine guard doors requiring monitored locking.
• Robotic cells and automated manufacturing systems.
• Packaging and processing machinery.
• Automated assembly and production equipment.
• Machining centres and guarded machine tools.
• Conveyor and material handling systems.
• Restricted-access industrial machinery.
• Guarded areas requiring an internal escape release facility.