NX P42AE1SMK-F61 Pizzato NX Series RFID safety switch
NX series RFID safety switch with lock featuring bistable solenoid (Mode 2), multiple safety inputs and outputs, M12 12-pole connection, and high protection ratings for reliable machine guarding.
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Why Choose the Pizzato NXP42AE1SMK-F61 RFID Safety Switch?
The Pizzato NXP42AE1SMK-F61 is a high-performance RFID coded safety switch with guard locking designed for secure machine protection and reliable industrial automation applications. As part of the advanced Pizzato NX series, this safety device combines electronic RFID actuator recognition with a bistable locking system to provide dependable monitoring of safety doors, machine guards and access points.
The NX series is developed for applications requiring high levels of safety, tamper resistance and compact installation. The NXP42AE1SMK-F61 uses RFID coded actuator technology to provide secure non-contact detection while preventing unauthorised actuator substitution. Its high coding level actuator recognition makes it suitable for demanding machinery safety environments.
With a bistable solenoid locking mechanism, the safety switch maintains its last locked or unlocked condition even during power interruptions. The device includes dual safety inputs, dual electronic safety outputs and diagnostic signalling outputs, allowing straightforward integration into modern safety control systems.
Key Advantages
Advanced RFID coded safety switch with integrated guard locking.
High coding level actuator recognition improves protection against tampering.
Bistable solenoid locking retains the last commanded locking state.
Compact NX series design suitable for limited installation spaces.
Integrated RGB LED diagnostics simplify machine commissioning and maintenance.
Suitable for safety doors, guards and industrial automation systems.
Key Features
Pizzato NX series RFID safety switch.
Model: NXP42AE1SMK-F61.
RFID electronic coded actuator technology.
Complete with high coding level VN NX-F61 actuator.
Mode 1 operation: safety outputs active when actuator is inserted and locked.
Two safety inputs and two electronic safety outputs.
Diagnostic outputs for actuator inserted and actuator locked status.
Bistable solenoid locking technology.
Reprogrammable actuator recognition.
M12 12-pole connector connection.
RGB LED illuminated diagnostic cover.
Technical Specifications
Manufacturer: Pizzato Elettrica
Series: NX Series RFID Safety Switches
Model: NXP42AE1SMK-F61
Product type: RFID safety switch with lock
Technology: RFID coded actuator detection
Actuator type: High coding level VN NX-F61
Locking system: Bistable solenoid
Safety inputs: 2 inputs (IS1, IS2)
Safety outputs: 2 electronic outputs (OS1, OS2)
Signalling outputs: Actuator inserted and actuator locked indication
Connector: M12 12-pole
Protection rating: IP67 / IP69K
Locking force: Up to 6000 N
Safety level: Up to PL e / SIL 3 when correctly integrated
Housing: Technopolymer body with metal head
Reliable RFID Guard Locking for Industrial Safety Applications
The Pizzato NX series provides advanced machine safety protection by combining RFID identification technology with secure guard locking. This allows safety systems to confirm the correct actuator before enabling machine operation while reducing the risk of safety circuit bypassing.
The NXP42AE1SMK-F61 is designed for OEM machine builders, automation engineers and industrial safety professionals requiring dependable guard monitoring. Its compact construction, integrated diagnostics and high safety performance make it suitable for modern production equipment and automated machinery.
Typical Applications
Machine guarding and safety doors.
Robotic cells and automated production systems.
Packaging and processing machinery.
Manufacturing equipment with hazardous moving parts.
Industrial automation safety circuits.
OEM machinery protection systems.
Technical Specifications
HS Code
85369095
Frequently Asked Questions
What is the Pizzato NXP42AE1SMK-F61 used for?
The NXP42AE1SMK-F61 is used for monitoring and locking machine guards, safety doors and access points in industrial automation systems.
What technology does this safety switch use?
This safety switch uses RFID coded actuator technology to provide secure non-contact identification and high tamper resistance.
What type of locking mechanism is included?
The device uses a bistable solenoid locking mechanism that maintains the last locked or unlocked state during power interruptions.
What safety outputs are available?
The switch provides two electronic safety outputs together with diagnostic signalling outputs for actuator and locking status monitoring.
What protection rating does this safety switch provide?
The NXP42AE1SMK-F61 provides IP67 and IP69K protection suitable for demanding industrial environments.
Trusted by Industrial Automation Professionals
Pizzato NX series RFID safety switches deliver reliable guard locking, advanced coded actuator technology and high-performance machine safety protection for modern industrial automation systems.
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HS Code
85369095
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Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...