Why Choose the Pizzato SR AL41AN1-A01N Safety Coded Magnetic Sensor?
The Pizzato SR AL41AN1-A01N is a compact and reliable safety coded magnetic sensor with actuator designed for monitoring guards, doors and protective covers on industrial machinery. As part of the Pizzato SR A safety sensor series, it uses coded magnetic actuation to provide dependable non-contact guard detection in machine safety applications.
The sensor features a durable technopolymer housing with a left-side cable connection and is supplied with its matching coded actuator. Its non-contact operating principle eliminates mechanical wear between the sensor and actuator while also helping maintain reliable operation in environments affected by dust, dirt or frequent guard movement.
The SR AL41AN1-A01N provides a 2NC + 1NO contact configuration when the guard is closed, a 5 mm actuation distance and a 1 m PVC cable. With IP67 and IP69K protection, it is well suited to industrial machinery, automated production equipment and safety systems requiring robust guard monitoring.
Key Advantages
- Non-contact coded magnetic safety sensor for machine guard monitoring.
- Supplied with the matching coded magnetic actuator.
- 2NC + 1NO contacts provide flexible integration with safety circuits.
- 5 mm actuation distance supports reliable guard position detection.
- High IP67 and IP69K protection ratings for demanding industrial environments.
- No mechanical contact between sensor and actuator helps reduce wear and maintenance.
Key Features
- Pizzato SR A series coded magnetic safety sensor.
- Supplied as a sensor and actuator assembly.
- 2NC + 1NO contact arrangement with the guard closed.
- 5 mm nominal actuation distance.
- 1 m PVC connection cable.
- 6 × 0.25 mm² cable conductors.
- Durable technopolymer housing with left-side connection.
- High environmental protection for industrial safety applications.
Reliable Non-Contact Guard Monitoring for Industrial Machinery
Coded magnetic safety sensors such as the Pizzato SR AL41AN1-A01N monitor the position of movable machine guards without requiring physical contact between the sensor and actuator. When the coded actuator approaches the sensor within the required operating distance, the sensor recognises the correct magnetic code and changes the state of its safety contacts.
When used with a suitable safety control module, SR A series sensors can form part of high-performance machine safety systems. Their coded actuation, resistance to contamination and mechanically contact-free operation make them particularly suitable for applications where conventional mechanical safety switches may experience frequent wear or contamination.
Typical Applications
- Industrial machine guard monitoring.
- Safety doors and access panels.
- Packaging and production machinery.
- Automated assembly equipment.
- Material handling and conveyor systems.
- Machine tools and OEM safety systems.
