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NS D4CE1SMK-LP50 Pizzato NS series safety locking switch
Pizzato NS D4CE1SMK-LP50 RFID safety locking switch with de-energised solenoid locking and advanced safety monitoring for industrial machine protection.
£257.35
Why Choose the Pizzato NS D4CE1SMK-LP50 Safety Locking Switch?
The Pizzato NS D4CE1SMK-LP50 is a robust and reliable RFID safety locking switch from the Pizzato NS series, designed for secure monitoring and locking of machine guards, safety doors and hazardous access points in industrial automation applications. The NS series combines RFID actuator technology with solenoid guard locking to provide advanced machine safety protection and dependable operation.
This safety switch uses the D working method with locked actuator and de-energised solenoid, ensuring the guard remains locked when electrical power is removed. The LP50 release configuration provides an extended release solution suitable for installations where increased wall thickness clearance is required.
The NS D4CE1SMK-LP50 provides 2 safety inputs IS1–IS2, 2 safety outputs OS1–OS2, actuator status monitoring outputs and solenoid control inputs, allowing straightforward integration into modern safety control systems.
Key Advantages
- Advanced RFID safety locking technology for secure machine guard monitoring.
- De-energised solenoid locking principle maintains secure protection when power is removed.
- Integrated safety monitoring with multiple diagnostic and control inputs.
- LP50 release configuration supports installations requiring extended release button length.
- High protection rating suitable for demanding industrial environments.
- Compact NS series design for machinery safety applications.
Key Features
- Pizzato NS Series Safety Interlock Switch.
- RFID actuator detection technology.
- D working method: locked actuator with de-energised solenoid.
- 2 safety inputs IS1–IS2.
- 2 safety outputs OS1–OS2.
- Signalling outputs O3 and O4 for actuator inserted and actuator locked status.
- 2 solenoid activation inputs IE1–IE2.
- Programming / reset input I3.
- Front screw release and rear emergency pushbutton release configuration.
Advanced RFID Machine Safety Control
RFID safety locking switches such as the Pizzato NS D4CE1SMK-LP50 provide secure protection for machines where hazardous conditions may remain after shutdown. The RFID-based actuator detection system enables reliable guard monitoring while reducing the risk of mechanical bypass or incorrect actuator use.
The NS series is designed for machine builders and automation engineers requiring reliable guard locking, diagnostic feedback and integration with modern safety control systems.
Typical Applications
- Industrial machine guarding systems.
- Safety doors and protective covers.
- Robotic cells and automated production lines.
- Packaging and processing machinery.
- Assembly and manufacturing equipment.
- OEM machine safety applications.
Technical Specifications
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| Device Type | Guard-locking switch | |
|---|---|---|
| Housing Material | Technopolymer | |
| Connection | M12 connector | |
| Product Series | Pizzato NS | |
| IP Rating | IP67, IP69K | |
| Safety Switch Type | Guard locking (solenoid) | |
| Guard Locking | Power to release (spring lock) | |
| Manufacturer | Pizzato Elettrica | |
| Series | NS Safety Interlock Switches | |
| Model | NS D4CE1SMK-LP50 | |
| Product type | RFID safety locking switch | |
| Operating principle | D working method, locked actuator with de-energised solenoid | |
| Housing material | Reinforced technopolymer | |
| Safety inputs | 2 × IS1–IS2 | |
| Safety outputs | 2 × OS1–OS2 | |
| Signalling outputs | O3 actuator inserted, O4 actuator locked | |
| Solenoid activation inputs | 2 × IE1–IE2 | |
| Programming / reset input | I3 | |
| Connection type | M12 connector, 12-pole | |
| Protection rating | IP67 / IP69K | |
| Release configuration | Front screw release and rear emergency pushbutton | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NS D4CE1SMK-LP50 used for?
This RFID safety locking switch is used for monitoring and locking machine guards and safety doors in industrial automation and machine safety applications.
What locking principle does this safety switch use?
The NS D4CE1SMK-LP50 uses a locked actuator with de-energised solenoid locking principle to keep the guard locked when electrical power is removed.
What safety connections are available?
The device provides 2 safety inputs IS1–IS2 and 2 safety outputs OS1–OS2 together with diagnostic signalling connections.
What does the LP50 version indicate?
The LP50 configuration identifies an extended release button arrangement designed for installations requiring increased release length clearance.
What protection rating does the switch provide?
The NS D4CE1SMK-LP50 provides IP67 and IP69K protection for demanding industrial environments.
Trusted by Machine Builders Worldwide
Pizzato NS RFID safety locking switches are trusted by automation professionals and machine builders to deliver secure guard monitoring, reliable locking and advanced industrial safety protection.
