SR AL41AM0.1 Pizzato Magnetic safety sensor

Why Choose the Pizzato SR AL41AM0.1 Magnetic Safety Sensor?

The Pizzato SR AL41AM0.1 is a compact and reliable coded magnetic safety sensor designed for non-contact monitoring of movable guards, safety doors and protective covers on industrial machinery. Part of the Pizzato SR-A series, it combines coded magnetic actuation with reed contact technology to provide dependable guard-position monitoring without the mechanical wear associated with conventional mechanically actuated safety switches.

The SR AL41AM0.1 features a 2NC+1NO contact configuration with the monitored guard closed, providing two normally closed contacts together with one normally open auxiliary contact. This three-contact arrangement makes the sensor suitable for applications requiring safety monitoring alongside an additional signalling or status contact.

This version features a 0.1 m PVC cable terminating in an M12 8-pole connector, with the electrical connection positioned on the left-hand side of the technopolymer housing. The sensor is supplied without an actuator and is designed for use with the compatible SM A01N coded magnetic actuator, which provides a 5 mm actuation distance.

Key Advantages

• Non-contact coded magnetic safety sensing for industrial machine guards.
• 2NC+1NO contact configuration provides safety and auxiliary switching contacts.
• M12 8-pole connector enables convenient installation and sensor replacement.
• Left-side connection for machinery requiring this electrical orientation.
• Robust technopolymer housing for industrial environments.
• IP67 and IP69K protection provides resistance to dust, water and demanding washdown conditions.

Key Features

• Pizzato SR-A coded magnetic safety sensor series.
• 2 normally closed + 1 normally open (2NC+1NO) contacts with the guard closed.
• Reed contact switching technology.
• Non-contact coded magnetic actuation.
• 0.1 m PVC connection cable.
• M12 8-pole connector.
• Left-side electrical connection.
• Durable technopolymer housing.
• IP67 and IP69K protection ratings.
• Insensitive to dirt for reliable industrial guard monitoring.
• Designed for use with the separately available SM A01N coded magnetic actuator.

Reliable Non-Contact Guard Monitoring

Coded magnetic safety sensors monitor the position of movable machine guards without requiring physical contact between the sensor and actuator. When the compatible SM A01N coded actuator enters the sensor's operating range, the reed contacts assume their closed-guard state, allowing the associated safety control equipment to determine whether the protective guard is correctly positioned.

The Pizzato SR-A series is designed for industrial machine safety applications where compact construction, reliable switching and resistance to contamination are important. The SR AL41AM0.1 combines a versatile 2NC+1NO contact arrangement with an M12 8-pole connector and left-side connection, making it a practical choice for machinery requiring detachable wiring and an auxiliary monitoring contact alongside the safety contacts.

Typical Applications

• Machine guard and safety door monitoring.
• Protective covers and access panels.
• Automated production and assembly machinery.
• Packaging and processing equipment.
• Conveyors and material handling systems.
• OEM machinery and industrial automation systems.