Why Choose the Pizzato ST DD420M0.2-E0T Safety Sensor?
The Pizzato ST DD420M0.2-E0T 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 with high resistance to mechanical wear, contamination and demanding industrial environments.
Using RFID technology, the ST D series detects compatible coded actuators without mechanical contact, improving service life and reducing maintenance requirements in applications with frequent door opening and closing cycles. The sensor provides integrated safety inputs, safety outputs and diagnostic signalling for efficient integration into modern safety control systems.
With a 24 V DC power supply, IP67 / IP69K protection rating and a compact technopolymer housing, the ST DD420M0.2-E0T is suitable for machine guarding applications where reliable safety monitoring and robust environmental protection are required.
Key Advantages
- Compact RFID coded safety sensor designed for machine guarding.
- Non-contact operation eliminates mechanical actuator wear.
- 24 V DC operation for industrial safety systems.
- IP67 and IP69K protection suitable for harsh industrial environments.
- Integrated safety inputs, outputs and diagnostic signalling.
- Suitable for high-performance safety applications when combined with appropriate safety evaluation modules.
Key Features
- Pizzato ST D series RFID safety sensor.
- RFID coded non-contact switching technology.
- Low coding level actuator recognition (E0T).
- Actuation distance approximately 20 mm.
- 2 safety inputs IS1-IS2 and 2 safety outputs OS1-OS2.
- 1 signalling output O3 and 1 programming input I3.
- Integrated M12 stainless steel connector connection.
- Technopolymer housing for industrial applications.
Reliable Safety Monitoring for Industrial Machinery
RFID safety sensors such as the Pizzato ST DD420M0.2-E0T provide reliable monitoring of movable machine guards by detecting authorised actuators and switching safety circuits when a guard position changes. Their contactless design enables long operating life while maintaining dependable safety performance.
The ST D series is engineered for machine builders and automation professionals requiring flexible installation, robust protection and straightforward integration into safety systems. Multiple sensors can be connected within safety chains when evaluated using suitable safety modules.
Typical Applications
- Machine guard and safety door monitoring.
- Industrial automation equipment.
- Packaging and production machinery.
- Assembly and processing systems.
- Manufacturing equipment requiring coded safety interlocks.
- OEM machinery safety systems.
