SR AD42AN2 Pizzato Magnetic safety sensor

Why Choose the Pizzato SRAD42AN2 Coded Magnetic Safety Switch?

The Pizzato SRAD42AN2 is a compact coded magnetic safety switch designed for monitoring the position of machine guards, doors, and protective panels in industrial automation systems. It belongs to the robust Pizzato SR-A safety switch series, widely used in OEM machinery where non-contact safety monitoring and high reliability are required.

This model operates using a magnetic coded sensing system and is designed for use with a matched actuator (typically SM A01N series depending on configuration). When the actuator moves out of range, the safety contacts change state to trigger a safe stop in the machine control system.

With a durable technopolymer housing, IP67 protection rating, and an operating distance of up to 5 mm, the SRAD42AN2 is suitable for packaging machines, automated production lines, and general industrial safety applications requiring reliable non-contact interlocking. RatingValue: 4.7

Key Advantages

• Coded magnetic non-contact detection for reliable and tamper-resistant guard monitoring.
• IP67 protection rating for dust-tight and water-resistant performance.
• 1NO + 1NC safety contact configuration for flexible circuit integration.
• 5 mm operating distance for easier installation alignment on machine guards.
• Compact and rugged design suitable for continuous industrial operation.

Key Features

• Pizzato SR-A safety switch series.
• Model: SRAD42AN2.
• Coded magnetic sensor (non-contact operation).
• Contact configuration: 1NO + 1NC.
• Actuation distance: up to 5 mm.
• Technopolymer industrial housing with right-side connection.
• PVC cable connection (series dependent configuration).
• Operating temperature: -20°C to +80°C.

Technical Specifications

• Manufacturer: Pizzato Elettrica
• Series: SR-A
• Model: SRAD42AN2
• Product type: Coded magnetic safety switch
• Contact configuration: 1NO + 1NC
• Protection rating: IP67
• Housing material: Technopolymer (industrial plastic)
• Actuation distance: 5 mm
• Operating temperature: -20°C to +80°C

Reliable Non-Contact Guard Monitoring

The SRAD42AN2 uses a coded magnetic sensing system to detect the presence of its matched actuator. When the guard is opened or the actuator moves out of range, the safety contacts switch state and the machine is brought to a safe stop.

This non-contact design reduces mechanical wear, improves reliability, and ensures stable operation in environments with dust, vibration, or industrial contamination.

Typical Applications

• Industrial machine guarding systems
• Packaging machinery
• Automated production lines
• Material handling systems
• Robotics and OEM machinery
• General industrial safety interlocking systems

Trusted in Industrial Safety Applications Worldwide

Pizzato SR-A series coded magnetic safety switches are widely used in industrial automation to provide reliable non-contact guard monitoring and support modern machine safety standards in OEM production environments.