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ST DL510N2-E1T Pizzato ST D series safety sensor
Pizzato STDL510N2-E1T RFID safety interlock sensor for industrial machine guarding and safety automation systems.
£95.26
Why Choose the Pizzato STDL510N2-E1T Safety Interlock Sensor?
The Pizzato STDL510N2-E1T is a high-performance RFID safety interlock sensor designed for advanced machine guarding, access control, and industrial safety automation systems. As part of the Pizzato ST D series safety sensor family, it provides reliable non-contact monitoring of safety doors and protective guards to ensure machinery is safely controlled when access points are opened.
This model uses high-level coded RFID actuator technology (•1T variant) to ensure that only a uniquely paired actuator can enable machine operation, significantly improving tamper resistance and functional safety performance in industrial environments. It is widely used in OEM machinery, robotics, and automated production systems requiring compliance with standards such as PL e and SIL 3.
The STDL510N2-E1T features a robust technopolymer housing with right-side N2 connection and is designed for easy installation on safety doors and machine guards. Its non-contact sensing system reduces mechanical wear, supports high-cycle operation, and integrates seamlessly into modern safety PLC architectures and distributed safety networks.
Key Advantages
- High-reliability RFID-coded safety interlock sensor for machine guarding.
- Non-contact operation reduces wear and extends service life.
- High tamper resistance with individually coded •1T actuator technology.
- Designed for industrial automation and safety-critical applications.
- Compatible with safety PLCs and distributed safety systems.
- Reliable performance in harsh industrial environments.
Key Features
- Pizzato ST D series RFID safety sensor.
- Model: STDL510N2-E1T.
- RFID-coded actuator detection system.
- 2 safety inputs (IS1–IS2).
- 2 safety outputs (OS1–OS2).
- 1 signalling output (O3).
- High coding level actuator (•1T individually coded).
- Actuation distance up to approx. 20 mm.
- Right-side N2 connection configuration.
- 24 V DC supply voltage.
- IP67 / IP69K protection rating.
Advanced Machine Safety with RFID Technology
The Pizzato STDL510N2-E1T uses high-coded RFID actuator recognition to ensure that only a specifically paired actuator can enable machine operation. This reduces the risk of bypassing compared to standard mechanical interlocks or low-coded systems.
According to ST D series safety architecture, •1T actuators are uniquely encoded, meaning each sensor-actuator pair is individually matched and must be reprogrammed for replacement, increasing system integrity in safety-critical applications.
The non-contact design eliminates mechanical wear, making it ideal for high-duty industrial environments such as packaging lines, robotics cells, CNC machinery, and automated handling systems.
Typical Applications
- Industrial machine guarding systems.
- Automated production lines.
- Robotics safety enclosures.
- CNC machine access doors.
- Packaging and assembly machinery.
- Material handling systems.
Technical Specifications
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| Cable Length (m) | 2 m | |
|---|---|---|
| Product Series | Pizzato ST D (RFID) | |
| Sensing Principle | RFID (coded) | |
| Coding Level | High (unique) | |
| Contacts | 2 safety outputs (OSSD) + 1 signalling | |
| Supplied As | Sensor + actuator kit | |
| Connection | Integrated cable | |
| Voltage | 24 V | |
| IP Rating | IP67 | |
| Series | ST D RFID Safety Sensor Series | |
| Product type | Electronic safety interlock sensor | |
| Supply voltage | 24 V DC | |
| Safety inputs | 2 (IS1–IS2) | |
| Safety outputs | 2 (OS1–OS2) | |
| Signalling output | 1 (O3) | |
| Actuation distance | approx. 20 mm | |
| Connection type | N2 integrated right-side connection | |
| Protection rating | IP67 / IP69K | |
| Operating temperature | -25°C to +70°C | |
| Actuator coding level | High (•1T uniquely coded RFID) | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato STDL510N2-E1T used for?
It is used to monitor safety guards and ensure machinery stops when access doors or protective panels are opened.
What does the •1T coding mean?
•1T indicates a uniquely coded RFID actuator that is individually paired to the sensor for higher tamper resistance and safety integrity.
Is it suitable for safety PLC systems?
Yes, it is designed for integration into industrial safety PLCs and distributed safety architectures.
What protection rating does it have?
It features IP67 and IP69K protection, making it suitable for harsh industrial environments.
What is the actuation distance?
The sensor supports an actuation distance of up to approximately 20 mm.
Trusted in Industrial Safety Systems Worldwide
Pizzato ST D series RFID safety sensors are widely used in industrial automation to deliver high-reliability machine guarding, tamper-resistant access control, and compliance with international functional safety standards.
