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NG 2D1D521A-F31 Pizzato NG series safety switch with lock, with actuator
Pizzato NG 2D1D521A-F31 RFID safety switch with locking function and VN NG-F31 high-level coded actuator for secure machine guard monitoring and industrial safety applications.
£376.38
Why Choose the Pizzato NG 2D1D521A-F31 Safety Switch with Lock?
The Pizzato NG 2D1D521A-F31 is a high-performance RFID safety switch with locking function designed for monitoring and securing machine guards, doors and access points in industrial automation systems. As part of the advanced Pizzato NG series safety locking switches, it provides reliable actuator detection, guard locking and safety monitoring for applications where hazardous machine conditions may remain after shutdown.
This safety switch combines electronic RFID actuator recognition with a robust locking mechanism to prevent unauthorised or accidental access to dangerous areas. The NG series is designed for modern machine safety systems requiring high levels of protection, diagnostic capability and dependable operation in demanding industrial environments.
The NG 2D1D521A-F31 includes a VN NG-F31 high-level coded RFID actuator, providing enhanced protection against actuator tampering. With IP67 and IP69K protection ratings, this safety switch is suitable for industrial machinery requiring secure guard monitoring and reliable safety interlocking.
Key Advantages
- RFID-based safety switch technology provides secure electronic actuator recognition.
- High-level coded VN NG-F31 actuator improves protection against manipulation.
- Integrated guard locking function helps prevent access while hazardous conditions exist.
- Designed for demanding machine safety applications with redundant electronic technology.
- IP67 and IP69K protection supports use in harsh industrial environments.
- Suitable for advanced safety systems up to high safety performance levels.
Key Features
- Pizzato NG series RFID safety locking switch.
- Model: NG 2D1D521A-F31.
- Working principle D: actuator locked with de-energised solenoid.
- VN NG-F31 high-level coded RFID actuator included.
- 2 safety inputs IS1-IS2.
- 2 safety outputs OS1-OS2.
- Signalling outputs for actuator inserted and actuator locked status.
- Actuator programming and reset input.
- EDM feedback input for external device monitoring.
- Rotating head design for flexible mounting positions.
Reliable Machine Safety Control with RFID Technology
The Pizzato NG series uses RFID technology to provide secure actuator identification and prevent manipulation through incorrect actuators. The high-level coded actuator version ensures that only the correctly associated actuator is recognised by the safety switch.
The integrated locking mechanism is designed for machines where dangerous movement, stored energy or hazardous processes may continue after the machine has stopped. The switch helps ensure that access doors remain secured until safe conditions are achieved.
Typical Applications
- Industrial machine guard monitoring.
- Safety doors and access protection systems.
- Robotic cells and automated manufacturing equipment.
- Packaging and production machinery.
- Assembly and processing machines.
- OEM machine safety systems.
Technical Specifications
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| Housing Material | Metal | |
|---|---|---|
| Device Type | Guard-locking switch | |
| Product Series | Pizzato NG | |
| Current | 521 A | |
| IP Rating | IP67, IP69K | |
| Safety Switch Type | Guard locking (solenoid) | |
| Manufacturer | Pizzato Elettrica | |
| Series | NG Series RFID Safety Locking Switches | |
| Model | NG 2D1D521A-F31 | |
| Product type | Safety switch with locking function and separate actuator | |
| Technology | RFID electronic actuator detection | |
| Actuator | VN NG-F31 high-level coded RFID actuator included | |
| Working method | D - locked actuator with de-energised solenoid | |
| Safety inputs | 2 (IS1-IS2) | |
| Safety outputs | 2 (OS1-OS2) | |
| Signalling outputs | Actuator inserted and actuator locked status outputs | |
| Housing material | Industrial housing | |
| Protection rating | IP67 according to EN 60529 / IP69K according to ISO 20653 | |
| Connection type | Cable connection | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato NG 2D1D521A-F31 used for?
The Pizzato NG 2D1D521A-F31 is used for safety monitoring and locking of machine guards, doors and access points in industrial automation applications.
What actuator is supplied with this safety switch?
The NG 2D1D521A-F31 is supplied with a VN NG-F31 high-level coded RFID actuator for enhanced protection against tampering.
What protection rating does this safety switch have?
The NG 2D1D521A-F31 provides IP67 and IP69K protection for demanding industrial environments.
What locking principle does this model use?
The NG 2D1D521A-F31 uses working principle D, where the actuator is locked by a de-energised solenoid.
What technology is used for actuator detection?
The switch uses RFID technology with coded electronic actuator recognition for reliable safety monitoring.
Trusted by Machine Builders Worldwide
Pizzato NG series safety locking switches provide reliable RFID-based machine protection, secure guard locking and advanced diagnostic capabilities for modern industrial automation systems.
