Why Choose the Pizzato ST DD310H5-D1T ST D Series Safety Sensor?
The Pizzato ST DD310H5-D1T is a robust RFID non-contact safety sensor designed for monitoring machine guards, access doors and protective devices in industrial automation systems. As part of the Pizzato ST D series, it combines electronic RFID sensing with an individually coded actuator to provide dependable guard-position detection and a high level of protection against tampering or deliberate bypassing.
The ST DD310H5-D1T features two safety inputs IS1-IS2, two safety outputs OS1-OS2 and one signalling output O3, providing flexible integration into modern machine-safety architectures and compatible series-connected safety systems. Its electronic non-contact operating principle eliminates mechanical switching wear between the sensor and actuator, helping improve reliability in machinery with frequent guard-opening cycles.
Operating from a 24 V DC supply, this model features an integrated 5 m halogen-free PUR cable for durable industrial wiring. The supplied D1T RFID actuator has a high coding level, with each actuator individually coded, and provides an actuation distance of 12 mm for reliable non-contact guard detection.
Key Advantages
- Reliable RFID non-contact safety sensor for machine guard monitoring.
- High-coded D1T RFID actuator provides enhanced resistance to tampering and actuator substitution.
- Two safety inputs and two safety outputs support flexible machine-safety integration.
- Dedicated O3 signalling output provides status information to the control system.
- 5 m halogen-free PUR cable provides a robust connection for industrial installations.
- Non-contact sensing reduces mechanical wear and maintenance requirements.
- IP67 and IP69K protection supports installation in demanding industrial environments.
Key Features
- Pizzato ST D series RFID safety sensor.
- 24 V DC supply voltage.
- Two safety inputs IS1-IS2.
- Two safety outputs OS1-OS2.
- One signalling output O3.
- 5 m integrated halogen-free PUR cable.
- D1T high-coded RFID actuator.
- 12 mm actuator operating distance.
- Individual actuator coding for enhanced manipulation protection.
- Technopolymer housing with right-hand output connection.
- IP67 / IP69K environmental protection.
Reliable RFID Guard Monitoring for Industrial Automation
RFID safety sensors such as the Pizzato ST DD310H5-D1T monitor movable machine guards without requiring mechanical contact between the sensor and actuator. When the associated D1T actuator enters the sensor's operating zone, the RFID system verifies its unique code before allowing the safety system to recognise the guard as correctly positioned.
The D1T actuator is individually coded, meaning another D1T actuator is not automatically recognised without a new association procedure. Combined with dedicated safety inputs and outputs, non-contact operation and robust environmental protection, this makes the ST DD310H5-D1T particularly suitable for automated machinery where dependable guard monitoring and enhanced resistance to manipulation are required.
Typical Applications
- Machine guard and safety door monitoring.
- Industrial automation and production machinery.
- Packaging and processing equipment.
- Robotic cells and automated manufacturing systems.
- Conveyor and material handling machinery.
- CNC machines and enclosed production equipment.
- OEM machinery requiring high-coded RFID safety interlocking.
