Why Choose the Pizzato ST DD420N0.5-D1T Safety Sensor?
The Pizzato ST DD420N0.5-D1T is a compact and reliable RFID coded non-contact safety sensor designed for monitoring machine guards, protective doors and safety access points in industrial automation systems. As part of the advanced Pizzato ST D series safety sensor range, it provides dependable guard monitoring using contactless RFID technology for improved reliability and reduced mechanical wear.
The ST D series sensors use RFID coded actuators to provide secure safety switching and high resistance against manipulation. The ST DD420N0.5-D1T combines integrated safety inputs, safety outputs and signalling functions, allowing efficient connection to modern machine safety systems and automation architectures.
With a 24 V DC supply voltage, 12 mm actuation distance, IP67 / IP69K protection rating and a robust technopolymer housing, the ST DD420N0.5-D1T is suitable for demanding industrial environments where reliable safety monitoring is required.
Key Advantages
- Compact RFID coded safety sensor designed for industrial machine guarding.
- Non-contact RFID operation eliminates mechanical switching wear.
- 24 V DC operation suitable for industrial safety circuits.
- 12 mm actuation distance for flexible installation.
- IP67 / IP69K protection for harsh industrial environments.
- Integrated safety outputs, signalling and diagnostic functions.
Key Features
- Pizzato ST D series RFID safety sensor.
- RFID coded non-contact switching technology.
- 2 safety inputs IS1-IS2.
- 2 safety outputs OS1-OS2.
- 1 signalling output O3.
- 1 programming input I3.
- 12 mm actuator operating distance.
- PVC cable connection version.
- Technopolymer housing for industrial applications.
Reliable Safety Monitoring for Industrial Machinery
RFID safety sensors such as the Pizzato ST DD420N0.5-D1T provide reliable monitoring of movable guards by detecting coded actuators and controlling safety circuits when access points are opened. Their contactless design ensures long operating life in applications with frequent safety cycles and challenging environmental conditions.
The ST D series is developed for machine builders and automation engineers requiring compact safety devices with robust protection, flexible installation and dependable integration into industrial safety systems.
Typical Applications
- Machine safety door and guard monitoring.
- Industrial automation equipment.
- Packaging and assembly machinery.
- Production and processing systems.
- Robotics and automated manufacturing cells.
- OEM machine safety applications.
