NX B42AZ1SPK Pizzato NX Series IP67 RFID safety switch

Why Choose the NXB42AZ1SPK

The Pizzato Elettrica NXB42AZ1SPK is an advanced RFID safety switch with lock from the NX series, designed for rigorous safety applications where secure interlocking and reliable detection are critical. Provided without an actuator, this unit incorporates high-integrity RFID technology and features 2 safety outputs, 1 signalling output, dual solenoid activation inputs, and a programming/reset input for flexible integration into safety systems.

Rated IP67 according to EN 60529 and IP69K according to ISO 20653, it is suitable for use in demanding industrial environments requiring robust ingress protection. The M12, 8-pole connector enables straightforward, stand-alone system connection, supporting efficient commissioning and secure wiring in automated installations.

Key Benefits

• Advanced RFID technology for secure and tamper-resistant safety interlock
• 2 safety outputs support integration with safety relays or PLCs
• 1 signalling output for clear status indication
• Dual solenoid activation inputs for flexible control logic
• High protection degree: IP67 & IP69K for harsh industrial conditions
• M12, 8-pole connector ensures fast and reliable wiring
• Certified by cULus, EAC, ECOLAB, TÜV SÜD, and compliant with UKCA and EU Directives
• Compatible with EN 60529 and ISO 20653 standards

Technical Specification

• Manufacturer: Pizzato Elettrica
• Series: NX
• Product type: RFID safety switch with lock
• Device configuration: Without actuator
• Safety outputs: 2
• Signalling output: 1
• Solenoid activation inputs: 2
• Programming/reset input: 1
• Connection: M12 connector, 8-pole, stand-alone
• Protection degree: IP67 (EN 60529), IP69K (ISO 20653)
• Approvals / certificates: cULus, EAC, ECOLAB, EU Type examination, TÜV SÜD, UKCA, UE Declaration of Conformity
• Standards compliance: EN 60529, ISO 20653

What’s Included

• NXB42AZ1SPK RFID safety switch with lock (without actuator)
• Ready-to-wire M12, 8-pole connection interface
• Access to safety certification and compliance documentation

Applications

• Safety interlocking of guards, doors, and covers in automated machinery
• Packaging, food & beverage, and process plants requiring high protection against liquids and cleaning agents
• Installations needing reliable coded actuation and high-level tamper resistance
• System architectures with integrated safety PLCs or relays

System Integration

The NXB42AZ1SPK supports seamless integration into machine safety architectures with its multiple outputs and inputs, making it suitable for both simple and complex safety scenarios. The M12 connector simplifies installation, and its advanced certifications ensure suitability for compliance-driven applications.

Maintenance and Inspection

It is recommended to conduct regular functional and visual inspections of the safety switch and cable assemblies to confirm secure mounting and correct electrical operation. Always replace the switch if damage or wear is detected, and validate the safety function against your overall machine risk assessment.

Safety note: Safety switches are a key element of machine safety and must be selected, installed, and tested in accordance with the specific risk assessment for your machinery. Confirm wiring and performance levels as required by standards such as EN ISO 13849 and IEC 62061, and always follow manufacturer instructions.