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ST GD420MP Pizzato ST G series safety sensor
Pizzato STGD420MP RFID safety sensor for machine guarding, industrial automation, and safety door monitoring applications with flexible I/O configuration.
£70.89
Why Choose the Pizzato STGD420MP RFID Safety Sensor?
The Pizzato STGD420MP is a versatile RFID safety interlock sensor designed for machine guarding, access control, and industrial automation safety systems. Manufactured by Pizzato Elettrica, it provides reliable non-contact detection of safety door actuators, ensuring machinery operates only when protective guards are properly closed and safety conditions are met.
As part of the advanced Pizzato ST G series, the STGD420MP is widely used in industrial environments requiring dependable guard monitoring and integration into safety PLC architectures. The device supports flexible wiring and multiple safety inputs/outputs, making it suitable for complex machine safety applications.
The STGD420MP features RFID-based actuator detection with a compact technopolymer housing and integrated M12 connector. It is designed for high durability, stable performance, and reliable operation in harsh industrial environments such as manufacturing lines, robotics cells, and automated machinery systems.
Key Advantages
- Reliable RFID-based safety door monitoring for industrial systems.
- Designed for machine safety and automation applications.
- Supports multiple safety inputs and outputs for flexible integration.
- Compact design for easy installation on machine guards.
- High durability for continuous industrial operation.
Key Features
- Pizzato ST G RFID safety sensor platform.
- 2 safety inputs (IS1–IS2) and 2 safety outputs (OS1–OS2).
- 1 signalling output (O3) and 1 programming input (I3).
- 24 V DC supply voltage for industrial control systems.
- Integrated M12 connector for fast installation.
- IP67 / IP69K protection for harsh environments.
Typical Applications
- Machine safety doors and protective guards
- Automated production lines
- Robotics safety enclosures
- Packaging and processing machinery
- Industrial conveyor systems
- OEM machine safety integration
Technical Specifications
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| Connection | M12 connector | |
|---|---|---|
| Product Series | Pizzato ST G (RFID) | |
| Sensing Principle | RFID (coded) | |
| Voltage | 24 V | |
| IP Rating | IP67 | |
| Product type | RFID safety sensor | |
| Series | ST G series | |
| Application | Machine guarding, safety interlocking, industrial automation | |
| Technology | RFID non-contact detection | |
| Actuator coding level | Without actuator (sensor only) | |
| Supply voltage | 24 V DC | |
| Inputs | 2 safety inputs (IS1–IS2) | |
| Outputs | 2 safety outputs (OS1–OS2), 1 signalling output (O3) | |
| Programming input | I3 | |
| Connection type | Integrated M12 connector | |
| Protection rating | IP67 / IP69K | |
| Operating temperature | -25°C to +70°C | |
| HS Code | 85369095 |
Frequently Asked Questions
What is the Pizzato STGD420MP used for?
It is used for non-contact monitoring of safety doors and guards to ensure machinery only operates when safe conditions are met.
Does this model include an actuator?
No, the STGD420MP is supplied without an actuator and is intended to be paired with a compatible coded actuator.
Is this suitable for industrial automation systems?
Yes, it is designed for integration into safety PLC systems and industrial machine control architectures.
What is the main advantage of this sensor?
It provides flexible safety I/O configuration with reliable RFID-based non-contact detection for industrial applications.
Trusted in Industrial Machine Safety Worldwide
Pizzato ST G series RFID safety sensors are widely used in industrial automation to improve operator safety, ensure reliable machine guarding, and support compliance with international functional safety standards.
