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ST HD421MP-H0T Pizzato ST H series safety sensor

ST HD421MP-H0T Pizzato ST H series safety sensor

Pizzato ST HD421MP-H0T is an ST H series electronic RFID safety sensor with a low-coded H0T actuator configuration and integrated M12 connector for non-contact machine guard and safety-door monitoring.

SKU: STHD421MP-H0TAlt SKU: STHD421MPH0TMPN: ST HD421MP-H0T
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List Price £110.12 ex VAT
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Product Overview

The Pizzato ST HD421MP-H0T is an electronic RFID safety sensor from the Pizzato ST H series, designed for non-contact monitoring of machine guards, safety doors and protective access points. The H0T actuator configuration uses low-level RFID coding, providing coded guard detection for industrial machine-safety and automation applications.

The ST HD421MP-H0T combines the compact ST H sensor format with an integrated M12 connector in the MP configuration. Its electronic non-contact operating principle helps reduce mechanical wear and simplifies the monitoring of movable guards where reliable safety interlocking is required.

Key Advantages

  • RFID non-contact sensing: Provides electronic guard monitoring without mechanical switching contact between the sensor and actuator.
  • Low-coded actuator: The H0T actuator configuration provides coded RFID detection for machine-safety applications.
  • Integrated M12 connection: The MP configuration provides convenient connector-based installation and servicing.
  • Compact construction: The ST H format is suitable for machine guards and doors where installation space is limited.
  • Reduced mechanical wear: Non-contact operation eliminates the mechanical engagement associated with conventional tongue-operated interlocks.
  • Industrial safety application: Designed for guard monitoring, safety interlocking and automated machinery.

Key Features

  • Pizzato ST H series safety sensor.
  • Electronic RFID non-contact detection.
  • H0T actuator configuration.
  • Low actuator coding level.
  • Integrated M12 connector (MP configuration).
  • Compact electronic safety-sensor construction.
  • Designed for machine guard and safety-door monitoring.
  • Non-contact operation helps minimise mechanical wear.
  • Suitable for industrial automation and OEM machinery.

Reliable & Durable

The Pizzato ST HD421MP-H0T uses RFID-based non-contact sensing to detect its coded actuator without mechanical switching contact. This operating principle helps minimise component wear in frequently operated machine guards and safety doors, making the ST H series suitable for long-term use in industrial machinery and automated safety systems.

Typical Applications

  • Machine guard monitoring.
  • Safety doors and protective enclosures.
  • Industrial safety interlocking.
  • Automated production machinery.
  • Packaging and processing equipment.
  • Robotic cells and automated work areas.
  • OEM machine-safety systems.

FAQs

Technical Specifications

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Product Series Pizzato ST H (RFID)
Sensing Principle RFID (coded)
Coding Level Low
Manufacturer Pizzato Elettrica
Part Number ST HD421MP-H0T
SKU STHD421MP-H0T
Series ST H
Product Type Electronic RFID safety sensor
Detection Technology RFID non-contact detection
Actuator Configuration H0T
Actuator Coding Level Low
Connection Configuration MP
Connection Type Integrated M12 connector
Application Machine guarding, safety interlocking and industrial automation
Barcode 8018851581526
HS Code 85369095

What is the Pizzato ST HD421MP-H0T?

It is an electronic RFID safety sensor from Pizzato's ST H series, designed for non-contact monitoring of machine guards, safety doors and protective access points.

What coding level does the ST HD421MP-H0T use?

The H0T actuator configuration uses a low coding level for RFID-based guard detection.

Does the ST HD421MP-H0T use non-contact sensing?

Yes. The sensor uses RFID technology to detect its compatible coded actuator without mechanical switching contact.

How is the Pizzato ST HD421MP-H0T connected?

The MP configuration uses an integrated M12 connector, providing a convenient connection method for industrial machine wiring.

Where can the ST HD421MP-H0T be used?

Typical applications include machine guards, safety doors, protective enclosures, automated machinery, robotic cells and industrial safety-interlocking systems.

Trusted by

Pizzato Elettrica specialises in industrial position switches, machine-safety devices and control products. Its ST H series provides RFID-based non-contact safety sensing for reliable guard monitoring and safety interlocking across industrial machinery and automation systems.

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