ST DL420M0.1-D1T Pizzato ST D series safety sensor

ST DL420M0.1-D1T Pizzato ST D series safety sensor

Pizzato ST DL420M0.1-D1T RFID safety sensor with high-level coded actuator technology, 24 V DC supply, dual safety outputs and M12 connector for industrial machine guarding applications.

SKU: STDL420M0.1-D1TAlt SKU: STDL420M0.1D1TMPN: ST DL420M0.1-D1T
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List Price £123.73 ex VAT
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Why Choose the Pizzato ST DL420M0.1-D1T RFID Safety Sensor?

The Pizzato ST DL420M0.1-D1T 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 high-level coded actuator recognition and dependable safety performance for demanding machine safety applications.

Using RFID technology, this safety sensor detects the correct actuator without mechanical contact, helping to reduce wear and improve operational reliability in applications with frequent access cycles. The high coding level actuator system provides enhanced protection against actuator substitution while maintaining reliable guard monitoring.

The ST DL420M0.1-D1T operates with a 24 V DC supply and includes 2 safety inputs (IS1, IS2), 2 safety outputs (OS1, OS2), 1 signalling output (O3) and 1 programming input (I3). With an M12 connector connection, approximately 12 mm actuation distance and IP67 / IP69K protection, it is suitable for modern industrial safety systems.

Key Advantages

  • Advanced RFID coded non-contact safety sensing for machine protection applications.
  • High-level D1T coded actuator technology improves resistance against manipulation.
  • 2 safety inputs and 2 safety outputs support flexible safety circuit integration.
  • IP67 / IP69K protection rating suitable for demanding industrial environments.
  • Contactless operation provides long service life and reduced maintenance.
  • M12 connector connection simplifies installation and system integration.

Key Features

  • Pizzato ST D Series RFID safety sensor.
  • RFID coded non-contact switching technology.
  • D1T high-level coded actuator system.
  • 24 V DC power supply.
  • 2 safety inputs (IS1, IS2).
  • 2 safety outputs (OS1, OS2).
  • 1 signalling output (O3).
  • 1 programming input (I3).
  • PVC cable with M12 connector connection.
  • Approx. 12 mm actuation distance.

Reliable Machine Safety Monitoring

RFID safety sensors such as the Pizzato ST DL420M0.1-D1T 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 where durability and safety are essential.

The ST D series is designed for machine builders and automation engineers requiring compact safety devices with advanced coding technology, flexible connection options and reliable integration into modern safety control systems.

Typical Applications

  • Machine safety doors and protective guards.
  • Industrial automation equipment.
  • Packaging and production machinery.
  • Robotic manufacturing cells.
  • Machine enclosures and access protection systems.
  • OEM machine safety applications.

Technical Specifications

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Connection M12 connector
Product Series Pizzato ST D (RFID)
Sensing Principle RFID (coded)
Coding Level High (unique)
Contacts 2 safety outputs (OSSD) + 1 signalling
Supplied As Sensor + actuator kit
IP Rating IP67, IP69K
Manufacturer Pizzato
Series ST D Series Safety Sensors
Model ST DL420M0.1-D1T
Product type RFID safety sensor with actuator
Technology RFID coded non-contact switching
Actuator coding level High (D1T)
Supply voltage 24 V DC
Safety inputs 2 (IS1, IS2)
Safety outputs 2 (OS1, OS2)
Signalling output 1 (O3)
Programming input 1 (I3)
Connection type PVC cable with M12 connector
Actuation distance approx. 12 mm
Protection rating IP67 / IP69K
Housing material Technopolymer
Operating temperature -25°C to +70°C
HS Code 85369095

Frequently Asked Questions

What is the Pizzato ST DL420M0.1-D1T used for?

The sensor is used for monitoring machine guards, safety doors and protective covers in industrial safety systems.

What technology does this safety sensor use?

The ST DL420M0.1-D1T uses RFID coded non-contact switching technology for reliable actuator detection.

What actuator coding level does this model use?

The sensor uses a high-level D1T coded actuator system for enhanced protection against manipulation.

What outputs are available on this sensor?

The sensor provides 2 safety outputs, 1 signalling output, 2 safety inputs and 1 programming input for industrial safety integration.

What is the protection rating of the ST DL420M0.1-D1T?

The sensor has an IP67 / IP69K protection rating, making it suitable for demanding industrial environments.

Trusted by Machine Builders Worldwide

Pizzato ST D RFID safety sensors are trusted by automation engineers and machine builders for reliable guard monitoring, advanced RFID coding technology and dependable integration into industrial safety systems.