ST DL820M0.1-E1T Pizzato ST D series safety sensor

Why Choose the Pizzato ST DL820M0.1-E1T Safety Sensor?

The Pizzato ST DL820M0.1-E1T is an advanced RFID-coded non-contact safety sensor with actuator from the Pizzato ST D series, designed for reliable monitoring of guards, doors and movable protective devices on industrial machinery. Its RFID operating principle enables electronic guard detection without mechanical actuator insertion, reducing wear and providing dependable safety interlocking for frequently operated machinery.

Operating from a 24 V DC supply, the ST DL820M0.1-E1T provides two OS safety outputs, one inverted signalling output, two IS safety inputs and one programming input. This configuration supports flexible integration into modern machine safety architectures, including series-connected safety systems and applications requiring programmable operating functionality.

This version is equipped with a short 0.1 m cable with M12 connector and uses the E1T high-level coded large RFID actuator. The E1T actuator provides an extended actuation distance of approximately 20 mm, giving increased alignment tolerance, while the robust technopolymer construction and IP67 / IP69K protection support operation in demanding industrial environments.

Key Advantages

• Non-contact RFID safety sensing minimises mechanical wear and supports long operating life.
• E1T high-level coded actuator provides increased protection against actuator substitution and manipulation.
• Approx. 20 mm actuation distance provides increased tolerance for guard movement and alignment.
• Two safety inputs and two safety outputs support flexible machine safety architectures.
• Integrated programming input supports configurable ST D safety functions.
• 0.1 m cable with M12 connector simplifies installation, servicing and replacement.
• IP67 / IP69K protection supports reliable operation in demanding industrial environments.

Key Features

• Pizzato ST D series RFID safety sensor.
• RFID-coded non-contact switching technology.
• 24 V DC supply voltage.
• 2 OS safety outputs.
• 1 inverted signalling output.
• 2 IS safety inputs.
• 1 programming input.
• E1T high-level coded large RFID actuator.
• Approx. 20 mm actuation distance.
• 0.1 m cable with M12 connector.
• LED status indication for operating and diagnostic information.
• IP67 and IP69K environmental protection.

Advanced RFID Guard Monitoring for Industrial Automation

The Pizzato ST D series electronically monitors movable machine guards without requiring mechanical switching between the sensor and actuator. When the correctly coded RFID actuator enters the sensor's operating zone, the safety electronics communicate the guard status to the machine safety system, helping ensure hazardous machine functions are permitted only when the protective device is correctly positioned.

The ST DL820M0.1-E1T combines high-level RFID coding, two safety inputs, two safety outputs, an inverted signalling output and a programming input with the increased operating distance of the E1T actuator. This configuration provides flexible machine safety integration, increased guard alignment tolerance and enhanced resistance to inappropriate actuator substitution, while non-contact operation helps reduce mechanical maintenance.

Typical Applications

• Machine guard and access-door monitoring.
• Automated production and assembly equipment.
• Packaging and processing machinery.
• Robotic cells and perimeter guarding systems.
• Conveyor and material handling equipment.
• Applications requiring increased actuator alignment tolerance.
• OEM machinery requiring high-level coded safety interlocking.