Why Choose the Pizzato ST HE210N2-H0TF ST H Series Safety Sensor?
The Pizzato ST HE210N2-H0TF is a robust RFID non-contact safety sensor with magnetic actuator holding designed for monitoring guards, doors and access points on industrial machinery. As part of the advanced Pizzato ST H series, it combines RFID safety technology with a permanent magnet to provide reliable guard detection while helping keep lightweight guards securely closed.
Designed for industrial machine safety applications, the ST HE210N2-H0TF provides 2 safety outputs OS1–OS2 and 1 signalling output O3 for connection to compatible safety modules, safety PLCs and machine control systems. RFID actuator recognition provides dependable non-contact detection without the mechanical wear associated with conventional electromechanical safety switches.
This version operates from a 24 V DC supply and uses a 2 m PVC cable for electrical connection. Its integrated permanent magnet provides approximately 40 N holding force, while the ST H housing provides an 11 mm actuation distance, IP67/IP69K environmental protection and a symmetrical format with 78 mm mounting-hole spacing for flexible machine installation.
Key Advantages
- Advanced RFID non-contact safety sensing for industrial machine guarding.
- Integrated permanent magnet provides approximately 40 N actuator holding force.
- 2 safety outputs OS1–OS2 for integration with safety control systems.
- Dedicated O3 signalling output provides guard-status information to machine controls.
- 11 mm actuation distance supports reliable non-contact guard monitoring.
- Symmetrical ST H housing allows flexible installation on left- or right-hand guards.
- IP67 and IP69K protection supports operation in demanding industrial environments.
- Multicolour status LEDs provide clear visual indication of sensor operating conditions.
Key Features
- Pizzato ST H series RFID safety sensor.
- Technopolymer housing with integrated permanent magnet.
- 24 V DC supply voltage.
- 2 safety outputs OS1–OS2.
- 1 signalling output O3.
- 2 m PVC connection cable.
- 11 mm actuator actuation distance.
- Approximately 40 N magnetic holding force.
- 90 × 25 × 18 mm housing format with lateral actuator fixing.
- 78 mm mounting-hole spacing.
- Multicolour signalling LEDs visible from both sides of the housing.
- RFID actuator recognition for reliable non-contact safety monitoring.
- Protection ratings of IP67 and IP69K.
Reliable Safety Monitoring for Industrial Automation
RFID safety sensors such as the Pizzato ST HE210N2-H0TF monitor the position of movable machine guards without requiring mechanical contact between the sensor and actuator. When the actuator is correctly positioned within the sensor's operating range, the safety outputs provide the appropriate signals to the connected safety control system, allowing machinery to operate only when the required guarding conditions are satisfied.
The ST H series combines RFID sensing with magnetic actuator holding, helping guards remain closed where vibration, closing recoil or air movement could otherwise cause unwanted opening. Its symmetrical housing, multicolour status indication and compatibility with industrial safety control systems make it particularly suitable for automated machinery, production equipment, robotic cells and processing installations.
Typical Applications
- Industrial machine guard monitoring.
- Safety doors and access panels.
- Automated production and assembly machinery.
- Robotic cells and automated workstations.
- Packaging and processing equipment.
- Machine tools and machining centres.
- Conveyor and material handling systems.
- OEM machinery and industrial automation systems.
