Pizzato ST DL421MK RFID safety sensor with coded non-contact switching technology, M12 connector and IP67/IP69K protection for industrial machine guarding applications.
£84.30
The Pizzato ST DL421MK is an advanced RFID coded non-contact safety sensor designed for reliable monitoring of machine guards, safety doors and protective covers in industrial automation systems. As part of the Pizzato ST D Series Safety Sensors, it provides secure actuator recognition, dependable safety monitoring and long operational life in demanding industrial applications.
This safety sensor uses RFID technology to detect coded actuators without mechanical contact, reducing wear and improving reliability in applications with frequent opening and closing cycles. The contactless design and coded actuator system help provide enhanced protection against tampering while maintaining accurate safety detection.
The ST DL421MK features an M12 connector connection and is designed for integration into modern safety circuits. With ST series RFID technology, IP67 / IP69K protection and a robust technopolymer housing, it is suitable for industrial machine guarding applications requiring reliable safety performance.
RFID safety sensors such as the Pizzato ST DL421MK provide dependable monitoring of movable machine guards by confirming the presence of the correct coded actuator before allowing safe machine operation. Their non-contact RFID technology supports reliable performance in industrial environments exposed to frequent operation cycles and challenging conditions.
The ST D series is designed for machine builders and automation engineers requiring compact safety devices with robust construction, flexible connection options and reliable integration into modern safety systems.
Tick the specs you need, then view products that match.
| Product Series | Pizzato ST D (RFID) | |
|---|---|---|
| Sensing Principle | RFID (coded) | |
| Connection | M12 connector | |
| IP Rating | IP67, IP69K | |
| Manufacturer | Pizzato | |
| Series | ST D RFID Safety Sensors | |
| Model | ST DL421MK | |
| Product type | RFID safety sensor | |
| Technology | RFID coded non-contact switching | |
| Connection type | M12 connector | |
| Protection rating | IP67 / IP69K | |
| Housing material | Technopolymer | |
| Operating temperature | -25°C to +70°C | |
| HS Code | 85369095 |
The sensor is used for monitoring machine guards, safety doors and protective covers in industrial safety systems.
The ST DL421MK uses RFID coded non-contact switching technology for reliable actuator detection without mechanical contact.
The sensor uses an M12 connector connection for integration into industrial safety systems.
The sensor has an IP67 / IP69K protection rating, making it suitable for demanding industrial environments.
The ST DL421MK is typically installed on machine doors, protective guards and access points requiring safety monitoring.
Pizzato ST D RFID safety sensors are trusted by automation engineers and machine builders for reliable guard monitoring, advanced RFID technology and dependable integration into industrial safety systems.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
ABB electronic motor starters are ideal for machinery that you need to start, stop and reverse on the regular. LED Controls is a UK-based Official ABB distributor, ABB Value Provider and trusted supplier of the ABB HF range, shipping electronic motor starters to...
LED Controls is an official Danfoss Drives Authorised Partner. We’ve been recommending and distributing Danfoss drives for years. Already buying from another Danfoss Drives supplier? Send us your next requirement and see how we compare.
LED Controls is a UK-based specialist distributor bringing all your factory automation and industrial control distribution needs together under one roof.
