ST GD230MP-P2 Pizzato ST G series safety sensor

Why Choose the Pizzato ST GD230MP-P2 Safety Sensor?

The Pizzato ST GD230MP-P2 is an advanced multitag RFID safety sensor from the Pizzato ST G series, designed for non-contact monitoring and identification of multiple positions on guards and movable elements of industrial machinery. Its factory-programmed P2 functionality allows a single sensor to recognise two individually coded RFID actuators while combining functional safety monitoring with useful position-identification data.

The P2 configuration uses two high-level coded SM G1T actuators. When TAG0 is detected, the safety outputs are activated and code 0 is transmitted through signalling output O3; when TAG1 is detected, the safety outputs are activated and code 1 is transmitted through O3. This allows a compatible PLC or machine control system to determine which recognised actuator is positioned in front of the sensor.

Operating from a 24 V DC supply, the ST GD230MP-P2 features two safety inputs IS1-IS2, two safety outputs OS1-OS2 and one signalling output O3. The MP connection version incorporates an integrated M12 technopolymer connector, while the G1T actuator format provides an 11 mm actuation distance for dependable non-contact detection in industrial machinery applications.

Key Advantages

• Multitag RFID safety sensor capable of recognising two individually coded actuators.
• P2 programming distinguishes TAG0 and TAG1 through signalling output O3.
• Both recognised P2 actuators activate the electronic safety outputs.
• Two high-level coded SM G1T actuators provide individual RFID identification.
• Two safety inputs IS1-IS2 support integration into compatible safety architectures.
• Two safety outputs OS1-OS2 provide redundant electronic safety signalling.
• Integrated M12 technopolymer connector simplifies machine wiring and replacement.
• 11 mm actuation distance supports reliable non-contact position detection.
• IP67 and IP69K protection supports demanding industrial environments.

Key Features

• Pizzato ST G series RFID safety sensor.
• Factory-programmed P2 multitag functionality.
• Uses 2 × SM G1T high-coded RFID actuators.
• TAG0 activates the safety outputs and sends code 0 through O3.
• TAG1 activates the safety outputs and sends code 1 through O3.
• 24 V DC supply voltage.
• Two safety inputs IS1-IS2.
• Two safety outputs OS1-OS2.
• One signalling output O3 for actuator identification information.
• Integrated M12 technopolymer connector.
• 11 mm actuation distance.
• G1T actuator dimensions of 37 × 26 × 18 mm.
• Lateral-fixing actuator design.
• Robust technopolymer ST G series housing.
• Ambient operating temperature from -25 to +70 °C.
• IP67 according to EN 60529 and IP69K according to ISO 20653.

Two-Position Multitag RFID Monitoring

The Pizzato multitag system extends conventional RFID guard monitoring by allowing a single sensor to recognise multiple high-level coded actuators. With the P2 configuration, two SM G1T actuators are recognised by the same sensor. Detection of either actuator activates the safety outputs, while O3 transmits a serial identification code corresponding to TAG0 or TAG1 for processing by a compatible PLC.

This functionality can be particularly useful on machinery where two recognised positions must be distinguished without installing a separate position sensor for each location. For safety applications, the actuators must be permanently secured to the machine in accordance with EN ISO 14119 and must not be used as a means of bypassing the protective function.

Typical Applications

• Machine guards requiring recognition of two defined positions.
• Automated production and assembly machinery.
• Robotic cells and guarded automation systems.
• Rotary and indexed machinery.
• Packaging and processing equipment.
• Material handling and automated transfer systems.
• OEM machinery requiring RFID-based position identification.