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ST GD330N2-P1 Pizzato ST G series safety sensor
Pizzato ST GD330N2-P1 is a 24 V DC ST G series RFID safety sensor with two safety inputs, two OSSD safety outputs, one signalling output and IP67/IP69K protection for industrial machine guard monitoring.
£109.77
Why Choose the Pizzato ST GD330N2-P1 ST G Series Safety Sensor?
The Pizzato ST GD330N2-P1 is a compact RFID safety sensor designed for reliable monitoring of movable guards, doors and protective barriers in industrial machinery. As part of the advanced Pizzato ST G series, it combines non-contact RFID detection with redundant safety electronics for dependable integration into modern machine safety systems.
The ST G series has been developed for applications requiring high levels of functional safety, compact dimensions and robust environmental protection. The sensor provides two safety inputs IS1–IS2, two OSSD safety outputs OS1–OS2 and one signalling output O3, allowing straightforward connection to safety PLCs and safety modules while also supporting series-connected safety architectures.
Operating from a 24 V DC supply, the ST GD330N2-P1 uses a durable technopolymer housing and offers IP67 and IP69K protection. Its symmetrical housing and standard 22 mm mounting-hole spacing simplify installation and make the ST G series particularly suitable for upgrading traditional magnetic safety sensing systems to RFID technology.
Key Advantages
- Advanced RFID non-contact safety sensing for machine guards and access doors.
- Redundant electronics support safety systems up to PL e and SIL 3.
- 24 V DC operation for integration with industrial control systems.
- Two safety inputs and two OSSD safety outputs enable flexible safety-system integration.
- IP67 and IP69K protection for demanding industrial environments.
- Compact symmetrical housing with standard 22 mm mounting-hole spacing.
Key Features
- Pizzato ST G series RFID safety sensor.
- 2 safety inputs IS1–IS2.
- 2 OSSD safety outputs OS1–OS2.
- 1 signalling output O3.
- 24 V DC power supply.
- Integrated PVC cable connection.
- Robust monolithic technopolymer housing.
- Multicolour RGB status LED for rapid diagnostics.
- Compatible with Pizzato ST series actuators.
- Suitable for series connection with compatible Pizzato safety devices.
Reliable Safety Monitoring for Industrial Automation
RFID safety sensors such as the Pizzato ST G series detect the presence of a compatible actuator without requiring mechanical contact between the sensor and moving guard. This reduces mechanical wear while providing reliable monitoring of doors, covers and access points on automated machinery.
The ST GD330N2-P1 incorporates redundant electronic architecture and OSSD safety outputs for integration with safety PLCs and suitable safety modules. Its safety inputs also allow compatible devices to be connected in series, helping simplify wiring when several guards or safety devices must be supervised within the same machine safety circuit.
Typical Applications
- Machine guard and access-door monitoring.
- Automated manufacturing and assembly machinery.
- Packaging and processing equipment.
- Food and pharmaceutical production machinery.
- Robotic cells and automated production lines.
- Conveyors and material handling systems.
Technical Specifications
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| Cable Length (m) | 2 m | |
|---|---|---|
| Product Series | Pizzato ST G (RFID) | |
| Sensing Principle | RFID (coded) | |
| Contacts | 2 safety outputs (OSSD) + 1 signalling | |
| Supplied As | Sensor only | |
| Connection | Integrated cable | |
| IP Rating | IP67, IP69K | |
| Manufacturer | Pizzato Elettrica | |
| Series | ST G Series | |
| Model | ST GD330N2-P1 | |
| Product type | RFID safety sensor | |
| Detection technology | RFID non-contact sensing | |
| Power supply | 24 V DC | |
| Safety inputs | 2, IS1–IS2 | |
| Safety outputs | 2, OS1–OS2 | |
| Signalling output | 1, O3 | |
| Connection type | Integrated PVC cable | |
| Housing | Technopolymer, ST G series | |
| Mounting-hole spacing | 22 mm | |
| Ambient temperature | -25 to +70 °C | |
| Protection rating | IP67 according to EN 60529 / IP69K according to ISO 20653 | |
| Maximum safety level | PL e / SIL 3 when correctly integrated into a suitable safety system | |
| Status indication | Multicolour RGB LED | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato ST GD330N2-P1 used for?
The ST GD330N2-P1 is an RFID safety sensor used to monitor machine guards, doors and protective access points in industrial safety systems.
What supply voltage does the ST GD330N2-P1 require?
The sensor operates from a 24 V DC supply, making it suitable for standard industrial automation and machine safety circuits.
What safety inputs and outputs are provided?
The ST GD330N2-P1 provides two safety inputs IS1–IS2, two safety outputs OS1–OS2 and one signalling output O3.
What protection rating does the sensor provide?
The ST G series housing provides IP67 protection according to EN 60529 and IP69K protection according to ISO 20653, allowing use in demanding industrial environments.
Can the ST GD330N2-P1 be used in high-level machine safety systems?
Yes. The redundant electronics of the ST G series allow systems to achieve safety levels up to PL e and SIL 3 when the sensor is correctly integrated with suitable safety control equipment.
Trusted by Machine Builders Worldwide
Pizzato ST G series RFID safety sensors are used by machine builders and automation engineers for reliable non-contact guard monitoring, compact installation and integration into demanding industrial safety systems.
