Why Choose the Pizzato NS H4ZZ1DPK-F41 Safety Locking Switch?
The Pizzato NS H4ZZ1DPK-F41 is a high-performance RFID safety locking switch with actuator designed for secure machine guard monitoring and controlled access protection in industrial automation systems. As part of the advanced Pizzato NS Safety Locking Switches series, it combines RFID-coded actuator technology with solenoid guard locking to provide reliable protection where hazardous machine conditions may continue after shutdown.
Featuring a high-level F41 RFID coded actuator, the NS H4ZZ1DPK-F41 provides secure electronic identification and enhanced resistance against actuator substitution. The NS series RFID system uses coded actuators to improve protection against safety system bypass while supporting integration into modern safety circuits.
The NS H4ZZ1DPK-F41 uses a de-energised solenoid locking principle with an industrial M12 connector system, making it suitable for safety doors, protective guards and automated machinery requiring dependable interlocking and access control.
Key Advantages
- Advanced RFID safety locking technology for reliable machine protection.
- F41 high-level coded RFID actuator provides secure actuator recognition.
- De-energised solenoid locking maintains guard locking when the solenoid is not energised.
- 2100 N actuator holding force provides secure guard retention.
- Dual-channel safety outputs support modern safety circuit architectures.
- Robust industrial construction with IP67 / IP69K protection.
Key Features
- Pizzato NS Safety Locking Switches series.
- RFID safety locking switch with actuator.
- F41 high-level RFID coded actuator system.
- De-energised solenoid guard locking principle.
- Electronic actuator detection using RFID technology.
- Mode 2 NS architecture with safety outputs active when the actuator is inserted.
- M12 connector system for industrial installation.
- Safety outputs OS1 / OS2 dual channel.
- Designed for machine guarding and industrial safety circuits.
Reliable Machine Guard Safety Control
The Pizzato NS H4ZZ1DPK-F41 provides dependable protection for machinery by ensuring protective guards are monitored and securely locked before hazardous access is permitted. RFID actuator recognition improves reliability by ensuring only the correct coded actuator is accepted by the safety switch.
The NS series is designed for demanding industrial automation applications where reliable safety circuits, diagnostic monitoring and robust guard locking are required. The switches can be integrated into safety systems using suitable safety modules or safety PLC solutions.
Typical Applications
- Industrial machine guarding systems.
- Safety doors and protective enclosures.
- Robotic cells and automated production equipment.
- Packaging and assembly machinery.
- Manufacturing equipment with hazardous movements.
- Industrial automation safety circuits.
