Why Choose the Pizzato ST GD310N2-L1T ST G Series Safety Sensor?
The Pizzato ST GD310N2-L1T is a compact RFID safety sensor designed for non-contact monitoring of guards, doors, gates and protective enclosures on industrial machinery. Part of the Pizzato ST G series, it combines RFID transponder technology with redundant electronic safety outputs to provide dependable guard monitoring for modern industrial automation and machine safety systems.
Operating from a 24 V DC supply, the ST GD310N2-L1T provides two safety inputs IS1-IS2, two safety outputs OS1-OS2 and one signalling output O3. This configuration supports integration with compatible safety modules and safety PLCs, while the safety inputs enable flexible series-connected safety architectures for machinery incorporating multiple guarded access points.
The N2 version is supplied with a 2 m PVC cable and is paired with the compact SM L1T high-level coded RFID actuator. The miniaturised actuator measures 53 × 16 × 7 mm, uses frontal fixing and provides an 11 mm actuation distance. With IP67 and IP69K protection and an ambient operating range from -25 °C to +70 °C, the sensor is suitable for demanding industrial installations.
Key Advantages
- Compact RFID non-contact safety sensor for industrial machine guarding.
- High-level coded SM L1T actuator provides individual RFID recognition for enhanced protection against manipulation.
- Miniaturised 53 × 16 × 7 mm actuator suits applications with restricted mounting space.
- 11 mm actuation distance provides useful tolerance for machine guard alignment.
- Two safety inputs and two safety outputs support flexible safety system architectures.
- Dedicated O3 signalling output supports machine status monitoring and diagnostics.
- 2 m PVC cable enables convenient direct connection to machine wiring.
- IP67 and IP69K protection supports operation in demanding industrial environments.
Key Features
- Pizzato ST G series RFID safety sensor.
- 24 V DC supply voltage.
- 2 safety inputs: IS1 and IS2.
- 2 safety outputs: OS1 and OS2.
- 1 signalling output: O3.
- 2 m PVC connection cable.
- SM L1T high-level coded RFID actuator.
- 11 mm actuator operating distance.
- Miniaturised actuator measuring 53 × 16 × 7 mm.
- Actuator designed for frontal fixing.
- Compact technopolymer ST G sensor housing.
- Multicolour status LED visible from both sides for intuitive diagnostics.
- IP67 according to EN 60529 and IP69K according to ISO 20653.
- Operating ambient temperature from -25 °C to +70 °C.
Reliable RFID Guard Monitoring for Industrial Automation
RFID safety sensors such as the Pizzato ST GD310N2-L1T monitor the position of movable machine guards without requiring mechanical contact between the sensor and actuator. The high-level coded SM L1T actuator uses individual RFID coding, allowing the sensor to recognise its associated actuator and providing enhanced protection against deliberate or accidental substitution.
The ST G series is designed for machine builders and industrial automation engineers requiring compact dimensions, dependable diagnostics and flexible safety connectivity. The miniaturised L1T actuator is particularly useful where installation space is restricted, while two safety inputs, two safety outputs and the O3 signalling output provide versatile integration with compatible safety modules, safety PLCs and series-connected safety devices.
Typical Applications
- Industrial machine guard monitoring.
- Safety doors, gates and access panels.
- Compact guards with restricted actuator mounting space.
- Automated production and assembly machinery.
- Packaging and processing equipment.
- Robotic cells and automated manufacturing systems.
- Food and pharmaceutical production machinery.
- Material handling and conveyor systems.
- Machine tools and production cells.
- OEM automation systems and machine building.
