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ST GD420MP-H1T Pizzato ST G series safety sensor
Pizzato ST GD420MP-H1T G series RFID electronic safety interlock sensor with H1T high-level coded actuator recognition for industrial machine guarding and safety applications.
£80.95
Why Choose the Pizzato ST GD420MP-H1T G Series Safety Sensor?
The Pizzato ST GD420MP-H1T is a high-performance RFID electronic safety interlock sensor designed for reliable non-contact monitoring of machine guards, safety doors and protective covers in industrial automation systems. As part of the Pizzato ST G RFID Safety Sensor Series, it provides secure high-level coded actuator recognition, diagnostic feedback and dependable safety interlocking for modern machinery applications.
The ST G series uses RFID non-contact technology to detect coded actuators without mechanical switching contacts, reducing wear and improving reliability in applications with frequent guard operation. The MP version incorporates an integrated M12 connector for straightforward connection within industrial safety circuits, while the compact symmetrical housing supports flexible installation.
With a 24 V DC supply, H1T high-level coded actuator technology, integrated safety inputs and outputs, and IP67/IP69K protection, the ST GD420MP-H1T is suitable for demanding machine guarding and industrial automation applications requiring reliable safety monitoring.
Key Advantages
- Advanced RFID electronic safety interlock sensor for machine guarding applications.
- H1T high-level coded actuator recognition provides secure safety detection.
- Non-contact operation eliminates mechanical switching wear.
- Compact ST G series housing supports flexible machine installation.
- Integrated safety inputs, outputs and diagnostics simplify safety system integration.
- Suitable for OEM machinery, automation systems and industrial safety applications.
Key Features
- Pizzato ST G RFID Safety Sensor Series.
- RFID coded non-contact detection technology.
- H1T high-level coded actuator recognition.
- 24 V DC operating voltage.
- 2 safety inputs (IS1–IS2).
- 2 safety outputs (OS1–OS2).
- 1 signalling output (O3).
- Integrated M12 connector (MP version).
- Multicolour diagnostic LED indication.
- Suitable for connection to safety modules and safety PLC systems.
Reliable RFID Safety Monitoring for Industrial Machinery
RFID safety interlock sensors such as the Pizzato ST GD420MP-H1T monitor movable guards by electronically identifying coded actuators without physical contact. This technology supports long operating life, consistent safety performance and reduced maintenance requirements in industrial environments.
The ST G series is designed for machine builders and automation engineers requiring compact safety devices with advanced diagnostics, flexible connection options and dependable integration into modern safety control architectures.
Typical Applications
- Industrial machine guarding systems.
- Safety doors and protective access points.
- Packaging and production machinery.
- Robotic cells and automated manufacturing equipment.
- Assembly and processing systems.
- OEM machinery safety applications.
Technical Specifications
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| Connection | M12 connector | |
|---|---|---|
| Product Series | Pizzato ST G (RFID) | |
| Sensing Principle | RFID (coded) | |
| Coding Level | High (unique) | |
| Contacts | 2 safety outputs (OSSD) + 1 signalling | |
| IP Rating | IP67, IP69K | |
| Manufacturer | Pizzato Elettrica | |
| Series | ST G RFID Safety Sensor Series | |
| Model | ST GD420MP-H1T | |
| Product type | Electronic safety interlock sensor | |
| Technology | RFID non-contact detection | |
| Application | Machine guarding, safety interlocking, industrial automation | |
| Actuator coding | H1T high-level coding | |
| Supply voltage | 24 V DC | |
| Safety inputs | 2 (IS1–IS2) | |
| Safety outputs | 2 (OS1–OS2) | |
| Signalling output | 1 (O3) | |
| Connection type | Integrated M12 connector | |
| Actuation distance | approx. 11 mm | |
| Protection rating | IP67 / IP69K | |
| Operating temperature | -25 °C to +70 °C | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato ST GD420MP-H1T used for?
The sensor is used for monitoring machine guards, safety doors and protective covers in industrial automation and machinery safety applications.
What technology does the ST GD420MP-H1T use?
The sensor uses RFID non-contact detection technology to identify compatible coded safety actuators.
What coding level does the H1T actuator provide?
The H1T coded actuator provides high-level coding for secure actuator recognition in safety interlocking applications.
What supply voltage is required?
The sensor operates from a 24 V DC supply suitable for industrial safety control systems.
What protection rating does the sensor provide?
The sensor provides IP67 / IP69K protection for reliable operation in demanding industrial environments.
Trusted by Machine Builders Worldwide
Pizzato ST G series RFID safety sensors are trusted by automation engineers and machine builders for reliable guard monitoring, advanced safety performance and durable operation in industrial environments.
